Issue #133 - 2022
ARE WE ON THE VERGE OF ANOTHER BUILDING CATASTROPHE IN AOTEAROA? Information risk Mitigating the effects of poor-quality documentation
A wide-ranging look at risk management
5
steps to develop a risk management strategy
Understanding height safety
Creating a culture of performance development
Practices that will change your workplace for the better
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Contents Page: 20
Page: 38
Page: 63
Contents
Welcome
6:
- publisher's note
This issue of Builders & Contractors looks at the ever present and practically unavoidable presence of risk.
We focus various risk-related issues, leading off with a piece questioning if we’re on the verge of another building catastrophe. We also look at information risk – how to mitigate the effects of poor-quality digital documentation; risk management - five steps to develop a risk management strategy; the risks associated with housing construction costs rising at double the typical pace, as well as the supply chain constraints are posing an ongoing infrastructure risk.
8: 9:
12:
Are we on the verge of another building catastrophe?
14: A wide-ranging look at risk
How to get relief from Covid-19 risks under commercial construction contracts
16: Practices that will change your
Quarterly housing construction costs rising at double the typical pace
Mitigating the effects of poor-quality digital documentation
13: New Building Code requirements to
deliver biggest energy efficiency change in more than a decade
26: Halving the carbon footprint of
management in the construction industry
workplace for the better
42: Quality never goes out of fashion:
22: Tackling carbon emissions from
to optimise productivity home construction
distribution services
A certification scheme for precast concrete
deconstruction expertise
Ceiling Industries
54: Potius panels
- coming together beautifully
58: Raising the bar for waterproofing 59: Green building
– a case study in sustainability
62: Infiltration of surface water into the
foul water system
68: Understanding height safety basics 70: Auckland Cranes’ lifting expertise 72: Staying safe when working
trade newspaper targeted directly at New Zealand's building and construction industry. For some time we were aware that, although the building and related trades were generally covered individually by some trade journals, there was no amalgamated news link for trades as a whole, especially on a nationwide basis.
leaders and decision makers: government & trade organisations, site safe members, business owners and professionals in the industry.
This void has been successfully filled by Builders & Contractors. Distribution is by way of various outlets: PlaceMakers, Mitre 10, Builders Hardware, I.T.M., Carters, Site Safe Members, Home Ideas Centre, timber companies, hire companies, together with our database direct mail drop to architects, draughting professionals, consulting engineers, building consultants, designers and local Councils. By these means we aim to reach one of the most powerful buying groups in the industry.
Nationwide Distribution: Mailed directly
Disclaimer
4 | B&C - Issue #133
50: Association of Wall and
24: Henderson Demolition’s
Page: 22
Builders and Contractors, a national
FREE distribution maximises readership
Central Lakes district
20: Working from home - the easy hack
r JonathonTayloEditor
to a carefully maintained list of decision makers and subscribers for 25 years.
40: Alrite Steel’s Quality steel
ongoing infrastructure risk
As always, we thank all our columnists for their expertise, along with the views, opinions and predictions of all those who contributed, to help you manage the risks your face each and every day.
Readers: Construction/building industry
32: Project design and delivery in the
17: Supply chain constraints pose
In the hope of managing the inherent risks involved in any business operation, we have hands-on related articles looking at practices that will change your workplace for the better and how working from home can be an easy way to optimise productivity.
Published Quarterly/Nationwide Distribution
infrastructure design
around roads
Does your company have any exciting projects or products you would like to feature in an upcoming edition of Builders & Contractors? Please contact us to discuss: Editorial:
Jonathon Taylor Phone: (03) 961 5098 editor@academygroup.co.nz PO Box 1879, Christchurch, 8041
Production:
Jarred Shakespeare Phone: (03) 961 5088 jarred@academygroup.co.nz
Sales Manager:
Monice Kruger Phone: (03) 961 5083 sales@academygroup.co.nz
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This publication is provided on the basis that AMark Publishing NZ Ltd is not responsible for the results of any actions taken on the basis of information in these articles, nor for any error or omission from these articles and that the firm is not hereby engaged in rendering advice or services. AMark Publishing NZ Ltd expressly disclaim all and any liability and responsibility to any person in respect of anything and of the consequences of anything done, or omitted to be done, by any such a person in reliance, whether wholly or partially upon the whole or any part of the contents of this publication. Advertising feature articles are classified as advertising content and as such, information contained in them is subject to the Advertising Standards Authority Codes of Practice. Contents Copyright 2017 by AMark Publishing NZ Ltd. All rights reserved. No article or advertisement may be reproduced without written permission.
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Amediate Engineering
Building a name as specialist engineers For nearly 30 years, Amediate Engineering Ltd has built a name for themselves in the world of specialist engineering. Amediate work on a range of jobs from design and fabrication to project management and installation. They’ve worked alongside telecommunications companies, put together handrails and staircases, signs and gantries as well as custom work and even truck and trailer repairs. The Amediate team is a solid group of specialist trades people with over 250 years of combined experience. Founded in 1992 by couple Ken and Tania Brown-Bayliss, Amediate has quickly gained a solid reputation for designing and producing high quality engineering products. Ken and Tania met through work before forming the company - Ken was a fitter turner and Tania worked in purchasing. She ordered products off Ken and before long, they realised they made a great team. Tania says they’ve been married for 29 years now and they’re still getting on swimmingly. The company had its speed bumps when it first started out though. “We started in the corner of a friend’s factory,” Tania says. “We had a lathe we borrowed and things slowly progressed although there was a downtime where it wasn’t going well. We nearly lost our house.” However, with hard work and connections through friends, Amediate found a niche
market with telco products and proceeded to grow. “We ended up getting a great mentor on board. He gave us excellent pointers and within a year, our income quadrupled,” Tania says. From there, Amediate moved into their own unit and continued to grow. They spent 12 years at a slightly bigger factor but ended up outgrowing it, so they moved to East Tamaki where they’ve been ever since. “We haven’t looked back.” Tania says the company could easily grow further but they don’t want it to. “It’s a real family atmosphere and we want to keep it that way,” she explains.
Amediate works with a range of materials with the main ones being steel, stainless and aluminium.
“We’ve got an average staff of 12 to 13 which is ideal. We take people all the way through so we’ve got people who’ve been working here for 10 years or more.”
They’ve carried out work for companies such as Team Emirates, Spark, Downer and Vodafone.
In September 2022, Amediate will be holding their 30th anniversary celebrations.
If you want to get in touch, they can be found at www.amediate.co.nz or give Ken a call on (09) 265 2200
Tania says it’ll be a bit like their 20-year event where they had a massive open day with a barbeque. It’ll be an all-day affair for everyone to go along to.
Amediate Engineering Ltd
But, it may well be the last big event for Tania and Ken. “We’re starting to look at selling the company,” Tania says.
8 Turin Place East Tamaki 2013 Auckland (09) 265 2200 info@amediate.co.nz www.amediate.co.nz
“I mean, we did offer it to our sons but they weren’t particularly keen. We really don’t want to sell it to corporate, so we’re going to work on it over the next few years.
Proud to be working with Ken and his team.
30 YEARS
Proudly supporting Amediate Engineering
A great milestone! Well done Ken, Tania, and the team. Deserving of a drink or two
At Easysteel we pride ourselves on the strength of long-standing relationships we have and delivering a range of world-class brands, products and services, to customers like Amediate Engineering. 0800 EASYSTEEL (0800 327 978) or visit easysteel.co.nz www.buildersandcontractors.co.nz
Issue #133 - B&C | 5
News
Are we on the verge of another building catastrophe in Aotearoa? By Marcus Beveridge and Tina Hwang
Is it possible that new builds may become as problematic as our leaky building crisis?
To be fair, this is an unusually difficult time to be a developer. A lack of building materials in the country is forcing builders to look for alternative products.
With the shortage of housing, many construction companies are jumping at the opportunity to build new housing for easy profit. There is a near guaranteed demand and the price of houses keeps going up; anyone can see there is money to be made here.
Builders will have to get Council approval before they can use other building materials, but this can cause delays and increase the pressure to do a job quickly rather than properly. Alternative materials may require new consent plans or changes to the engineering design, which only confounds developers even more.
Ironically, one of the contributing factors is it is perceived that there is an easy buck to be made, and it could be attracting the wrong kind of developer. It seems more small-time developers are popping up like mushrooms and they may lack incentive to do a professional job.
Recently there have been a plethora of articles on price escalation and sunset clauses in the media as it is seen that some developers are improperly using such contractual provisions to cancel an agreement and sell at a higher price.
Some first-time developers are cutting corners – doing the absolute bare minimum legally required under the Building Code, using shoddy material, and running away the second the job is done. “Get in, get paid, get out” may be the modus operandi of such dodgy developers. They don’t care what happens to the home in the future and they don’t care about quality. Instead, they’re focused on doing as many jobs as they can as quickly and cheaply as possible, so the money keeps coming in. This is only exacerbated by newbie developers who are genuinely trying their best but can’t follow proper procedure. You can finish your carpentry apprenticeship and immediately start up a new company, providing you have a licensed building practitioner onboard, but you may not have the requisite experience or skills to do the job properly. Everyone wants to jump on the new build gravy train, but not all developers and builders are equal.
On top of that, the border closure has meant it has been especially difficult to source labour. Building companies are being stretched thin as there is not enough qualified people to go around, which can also lead to not enough on-site supervision. All of this causes constant cost pressure, which only tempts more developers into taking shortcuts or doing a job quick and dirty. We could be looking at the housing market being flooded with poorly built homes done by dodgy developers and inexperienced amateurs. There has also been a massive churn at the other end of town. Some of our largest commercial contractors are having key staff poached for salary jumps of $10-15,000 which can adversely impact on continuity and the carriage of a project. The truly unfortunate part of this is that the housing market is so hot right now, many of these developers will get away with it. Some buyers will be so desperate for a place to call
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The long lockdown hasn’t helped either, with buyers unable to do on-site inspections and having to rely on online auctions (some of which seem to be conducted also in a very dodgy manner), that may hide flaws in the house. The current state of the housing market means that buyers have little choice but to take what’s being offered – everything else is either already taken or too expensive. Buyers may then be landed with a lemon of a house that could conceivably cost more to fix than it cost to purchase – just like leaky buildings. However, when they try to find the developers to hold them accountable, they’ve already run off into the horizon. Some developers start up a construction business, make a single house, then shut that business down and repeat the process. By the time the buyers become aware of the property defects, such developers may have liquidated the special purpose vehicle. This problem is especially bad in Auckland. Changes to Auckland’s unitary plan created the perfect environment for the high-speed proliferation of medium density housing. This is now being augmented so many sections will be able to contain 3 dwellings from August 2022. Developers are snatching up all the developable land they can so they can mass produce cheaply made shoebox houses. We think that some of the developments around some of the transport nodes look like the plans have fallen off the back of an Albanian truck. They are not quite as bad as the ghettos in Brazil, but some are an eyesore, although it probably just beats living out of a car. There are other more disturbing issues that could impact on these new builds. Recently a senior government official advised that there were concerns about drainage and sewage pipes coming out of China which may fail, which would be a costly disaster in terms of remedial work. We have also heard stories where certain builders are arranging council inspections and getting sign off, and then removing structural supports, closing it off, and reusing the supports in the next project. One would hope that this is hearsay - but if it is true, heads should roll.
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their own that they will accept a new build without a Code of Compliance Certificate, thinking they can get all of the paperwork squared off after they’ve secured the house for themselves.
In 2018, a BRANZ review found that building defects aren’t uncommon in New Zealand. The main causes were poor workmanship, material faults, poor design, and procedural
errors among others. Three years later and these issues only seem to be worsening. Obviously it is always prudent to obtain a building report when you purchase a home. Pre-purchase inspections, record of title searches and a LIM report will help ensure that you’re buying a quality home with no hidden issues. But some developers are bold enough to claim “I don’t need to bother with someone who keeps meddling like this, I can always offload this onto some other desperate buyer anyway”. And they probably can, with how ridiculous the housing market is right now. Some real estate agents are forcing vulnerable people into buying property unconditionally, despite the old adage of caveat emptor, because the market has been so smoking hot. New Zealand is building record numbers of new builds in response to the low supply of housing. But it may all be pointless if the houses aren’t up to scratch and we get another leaky homes type crisis on our hands. Many people assume a newly built home won’t have any issues because it’s brand new. Soon we may all be recoiling away from new homes instead, worried that the “quantity over quality” mentality has corroded the value of the house. If people lose faith in the quality of housing and new builds, then they’re likely to stop buying and this may impact the housing market. On top of that, it may also impact lending in the future. Banks only offer mortgages at lower interest rates compared to other loans because the loan is backed by a physical asset – the house. They can always keep the house and sell it themselves to recoup their money if you default on a loan. But if the house is a new build with significant issues, even banks may struggle to recover their loan in the event of a mortgagee sale. If banks see houses as risky, they will be more reluctant to lend and this will have an enormous impact on the housing market given Kiwis’ propensity for debt. Very few people are able to buy houses without some kind of loan or mortgage, meaning low quality new builds might finally be what pops the housing market bubble. Our concluding comments are that that the majority of builders and developers in this country care about their reputation and honour their warranties. The market is self-regulating but nevertheless we should be vigilant to ensure that those chasing a fast buck at the expense of all else do not create another multi-billion dollar building disaster.
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Issue #133 - B&C | 7
Viewpoints
How to get relief from Covid-19 risks under commercial construction contracts
Geoff Hardy
by Geoff Hardy, an Auckland commercial lawyer
example. This is NZIA’s long-form contract The two suites of standardwhere the architect has been appointed to form commercial building administer the project. contracts that are in most How delays are dealt with common use in New Zealand To begin with, the project commencement and completion dates are fixed dates; not are those put out by New merely the “expected” dates which is the Zealand Standards (“NZS”) minimum requirement under residential and the New Zealand Institute contracts. The contractor must start work within five working days of being given of Architects (“NZIA”). possession of the site, and must proceed I call them “commercial” building contracts but many of them are used in the top-end residential projects as well. Contrast those with the building contracts most commonly used in the residential sector, which are those put out by the Registered Master Builders Association, New Zealand Certified Builders Association, the Building Hub, and those high-volume housing companies that use their own contracts. Some of them can be used in smaller commercial projects as well. There are a number of factors that differentiate the commercial contracts from the residential contracts. First, they are longer and more comprehensive - which reflects the fact that the stakes are a lot higher, the processes are more complex, the parties are better resourced, and the contracts make extensive use of schedules, appendices and explanatory guides. Secondly, they aren’t as focused on serving the needs of the builders, who in a residential context are confronted with a mass of consumer rights and remedies, the constraints of the licensing regime, customers with very tight budgets and high emotional investments in the projects. Thirdly, in a commercial project you typically have an engineer or architect acting as a semi-neutral intermediary between the principal and the contractor, whereas typically you don’t in residential projects. In this article I am focusing on the commercial contracts, and in particular on how they deal with the unique challenges thrown up by the Covid-19 pandemic. There are usually three issues – Government restrictions and supply shortages are going to slow you up, some materials simply won’t be available within a reasonable time, and all this is going to cause the parties additional cost, which each will want to pass on to the other. Rather than dissect every NZS or NZIA contract I will just use NZIA SCC 2018 as an 8 | B&C - Issue #133
diligently from that point onwards and complete the works within the time required by the contract. There is a “time for completion” which is a set number of weeks after the contractor is given possession. The contract goes on to say that the contractor must achieve practical completion within the time stated, as adjusted for all extensions of time. The contractor can apply to the architect to extend the time for practical completion due to a delay arising from any of a number of specified causes. Only three of them are directly relevant to covid-19. The first relevant ground for an extension is if the contract works are suspended in a way that is allowed for under the contract. Under the contract, the contractor can only suspend work if the principal is late in making a payment or providing a required security to the contractor, and is still in default even after having been given five working days’ notice. The architect, on the other hand, can tell the contractor to suspend work “if necessary”. However, this is at the architect’s discretion and is intended to be for the benefit of the principal more than the contractor. In any event, it would be difficult to argue that suspension is “necessary” unless you are actually forbidden from working on the building site.
The final ground for an extension of time is that “something else of significance beyond the contractor’s control” has caused the delay. There is no doubt that a lockdown would qualify for that, and even though the contractor can continue working under an alert level 3 or a red or orange traffic light, it has to do so a little slower than normal. So this is the ground the contractor relies on when applying for an extension of time.
Shortages of materials The next issue is whether the contractor can substitute materials that are not readily available. The starting point is that the contractor has to build exactly what is described in the plans, specifications and the building consent, and any departure from that has to be with the consent of the principal and the Council. However, the principal can direct the contractor to do a variation, in which case only the Council’s consent is required. The contractor can ask the architect to approve a variation which is for the contractor’s own convenience, but any such approval can be given on the basis that there is no time extension and no adjustment to the price. Apart from those provisions, there is no express right to substitute materials when the originals can’t be obtained, nor is there an automatic right to a variation. There is a possibility of an extension of time on the ground that something of significance beyond the contractor’s control has caused a delay, but that will depend on whether the unavailability of materials could have been anticipated and avoided by a prudent contractor in advance.
Price escalation Finally, can the contractor pass on the additional costs that Covid-19 has caused?
The second ground for an extension of time is that the contractor has been told to carry out a variation. Doing exactly what you agreed to do, but at a slower pace because of Covid-19 requirements, would usually not be a variation. But the contract says that if the Government has passed some law, that increases the cost to the contractor of performing the contract, the effect of that shall be treated as a variation.
NZIA SCC 2018 allows the contractor to recover cost increases in a number of different ways – including variations, prime cost sums, provisional sums, contingency sums, fluctuations, and changes in circumstances. Assuming that the contractor hasn’t been told to do a variation and it hasn’t allowed for covid-related costs as a prime cost, provisional or contingency sum, then the contractor will be focusing on fluctuations or changes in circumstances.
That does not necessarily mean that the contractor is entitled to an extension of time – it may be that it simply entitles the contractor to an extra payment – but at least there is room for argument.
The contract allows the contractor to claim for “fluctuations” if that option has been selected in schedule B1. Fluctuations are increases or decreases in the price of the materials required for the project, from
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normal sources of supply, based on what they were five working days before the closing date for tenders. Most contracts, however, select “no” for this option. But even if fluctuations aren’t claimable, the contract price can always be adjusted if there is a “change in the circumstances” under which the contract works are being carried out. A change in circumstances is strictly defined, and it does not include a change in the price or cost of any labour, materials or fittings. But the contract says that if the Government has passed some law, that increases the cost to the contractor of performing the contract, the effect of that shall be treated as a variation. And that is what the contractor relies on to pass on covid-related costs. Of course, all this is academic if, instead of being a fixed price contract, it is a cost reimbursement contract. Because in that case the principal has promised to pay whatever the project ends up costing. Under NZIA SCC 2018 you make it a cost reimbursement contract by adopting schedule B2 CRC Special Conditions – in which case the contractor can claim all its direct costs, on-site overheads, and off-site overheads and profit. There are only a couple of major conditions to that. First, the contractor must promptly advise the principal of any significant change in direct cost estimates and the time required to achieve practical completion, and any other factor that may affect the estimated final contract price. And secondly, whenever requested the contractor must provide an estimated final contract price for the whole of the works, and a comparison between the costs to date and what was estimated for that stage of completion previously.
Geoff Hardy has 46 years’ experience as a commercial lawyer and is a partner in the Auckland firm Martelli McKegg. He guarantees personal attention to new clients at competitive rates. His phone number is (09) 379 0700, fax (09) 309 4112, and e-mail geoff@martellimckegg.co.nz. This article is not intended to be relied upon as legal advice.
News
Quarterly housing construction costs rising at double the typical pace Dwelling consents running at record highs coupled with supply chain disruptions and a shortage of materials has resulted in a continued strength in construction cost rises. The Cordell Construction Cost Index (CCCI), formerly the Cordell Housing Index Price (CHIP), reveals a national increase of 1.6 percent in the three months to September 2021 - down from the 2.2 percent rise in the previous quarter, but still well above the typical quarterly increase of about 0.8 percent. On an annual basis, Aotearoa’s construction cost growth rose from 4.5 percent in the 12 months to Q2 2021 to 5.5 percent in 12 months to Q3. This is the fastest annual rate since Q1 2018 (when growth was already into a slowdown phase). Cordell data shows that timber prices, particularly structural timber and cladding, have been a key contributor to overall cost increases. Metal costs and products have also been a factor in the increases. CoreLogic NZ’s chief Property Economist, Kelvin Davidson, says it is likely that the
construction industry will remain busy for some time to come. “Cost pressures as shown by the CCCI may get worse before they get better. Indeed, anecdotal evidence suggests that the latest lockdowns will simply sustain the disruptions on supply chains and construction material costs. "Investors are also now strongly incentivised to buy new builds, due to their exemption from the loan to value ratio rules and continued ability to claim mortgage interest as a deductible expense for the first 20 years of a property’s life. "These tailwinds for new-build demand have all come at a time when we can’t import more skilled labour, so it’s a bit of a perfect storm, and will likely help to sustain some upwards pressure on construction costs” However, Kelvin says there are some headwinds which should eventually come into play and ease construction cost pressures. “Mortgage interest rate rises will likely impact new home demand along with the general cost growth itself which will feed back into softer activity.” The jump in construction costs comes at a time when CoreLogic is reporting a 28.8 percent rise in housing values nationally over the past year.
Higher construction costs are likely to add to affordability challenges already at play across the established housing market. “For anyone who is looking to build or to renovate, or for someone who owns a business involved in the residential construction industry, it means they are all likely to be facing significantly higher costs,” he says. CoreLogic researches, tracks and reports on materials and labour costs, which flows through its Cordell construction solutions to help businesses make better decisions, estimate rebuild and insurance quotes easily and, ultimately, appropriate risk effectively.
Tom Coad, CoreLogic NZ’s head of Product, says rapidly rising construction costs mean home owners need to stay vigilant to ensure their insurance cover keeps pace. “Under insurance becomes a real risk during periods of rapid growth in construction costs. Home owners can keep track of how construction cost changes would impact their own homes by using their insurer’s rebuild calculator,” he says. The CCCI report measures the rate of change of construction costs within the residential market and covers freestanding and semidetached single and two storey homes.
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Issue #133 - B&C | 9
Workdek
Designed for Kiwi builders, made in NZ Workdek is a game-changing platform system that allows builders to work quickly, efficiently and safely, at any height. From next year, this innovative system will be rolling out on local ground.
The 6 components of Workdek 1. The Deck This helps eliminate the fall by letting builders work safely at any height with their tools. Each deck holds up to 200kg, improves performance and reduces fatigue. 2. The Coupler This clever piece of kit is all about strength and stability. It sits at the top of the legs to support the decks.
Work platforms have been used with great success in the United Kingdom for more than 10 years. Workdek improved on these systems and launched the Kiwi version to the local market in 2020. From early 2022, Workdek components will be fully manufactured in New Zealand and because production will be here in New Zealand, distribution will be easy as for Kiwi builders everywhere.
3. The Legs These super-stable legs support the deck system and extend your working height. 4. The Foot The foot anchors the leg and spreads the weight load. It can handle the weight of a Sumo wrestler. 5. The Pins The Pins secure the Coupler, Leg and Deck together to overcome any separation anxiety.
The smarter, safer way to build. Workdek has safety and productivity at its core. This innovative working platform prevents falls. Designed and tested to work for New Zealand conditions, the Workdek platform system allows you to work quickly, efficiently and safely at any height. It helps elevate productivity, improve the performance of your crew and eliminate the risk of falls.
6. The Strap Lastly, this secures the Workdek system to the frames to minimise movement.
Workdek at a glance • Eliminate falls
Work on solid ground at any height
• Work twice as fast
Say goodbye to hazards and hello to improved productivity. Developed by builders for builders, Workdek is a modular, stable work platform that feels like working on solid ground. The system components are lightweight and easy to install. Yet once locked into place, they’re incredibly durable and sturdy, with each deck holding up to 200kgs. Builders can walk around a work site with tools and machinery on hand; faster, safer, and with full confidence that Workdek will prevent any potential falls.
• Improve productivity • Reduce stress on the body • Components are lightweight yet incredibly strong once connected together • Installation is as easy as playing with Lego. Get your hands on it. Then get your feet on it. Call 0800 3255 7233 | workdek.com
Workdek has safety and productivity at its core. This innovative working platform prevents falls. Designed and tested to work for New Zealand conditions, the Workdek platform system allows you to work quickly, efficiently and safely, at any height.
Reach new heights of productivity
Invest in your crew’s safety
The people behind Workdek owned a building company, and like other builders, have experienced the frustrations of working with nets and inferior fall protection systems. Nets rarely stop items falling through to lower levels, potentially hurting workers, causing all kinds of health and safety issues as well as building delays. Feedback from builders who have been working with Workdek is that they’re working twice as fast, which means they can build more, be safer and faster.
While Workdek may cost more than nets to install, the price pales into comparison with the increased performance and profitability from working like you’re always on ground level. The improvement to stresses on the body are immeasurable too.
10 | B&C - Issue #133
It takes very little time for builders to realise what an amazing performance upgrade Workdek provides. Now builders can build more, working on a stable work platform at any height. Working twice as fast as they would with competing solutions, Workdek ensures builders make more money while staying safe.
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Productivity increases by 50% for NZ builders Workdek is a combined, solid working and safety platform that reduces stresses on builders’ bodies while eliminating falls. These stable, modular platforms increase safety and efficiencies at any height, and builders can have their heavy duty tools right beside them. “This is an absolute game changer!” “With Workdek we’re now working twice as fast.” “We’re now more efficient and my team’s guaranteed not to fall.”
On the same page as Worksafe NZ Workdek’s approach is aligned with Worksafe NZ’s views. They state that eliminating the fall is better than capturing the fall.
Workdek
workdek.com
Installation is as easy as playing with Lego
No ladders, no nets, no sweat. Workdek is a platform system that allows you to work quickly, efficiently and safely, at any height. So stable it feels like working on solid ground, you can walk about with your tools and machinery on hand. Workdek allows you to work with confidence and by eliminating the risk of falls, you no longer have to rely on nets or other inferior safety options.
Get your hands on it. Then get your feet on it.
Call: 0800 3255 7233
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Issue #133 - B&C | 11
News
Information risk Mitigating the effects of poor-quality digital documentation The COVID-19 pandemic has only heightened risk for the construction industry at large. As issues compound and organisations struggle, business leaders are driven to consider tangible ways to reduce risk across the board. While digital transformation once presented a way to gain a competitive edge, now software solutions spell the difference between success and failure, providing the means to successfully complete projects and dramatically reducing the potential of costly disputes. This was the main consideration of our recent Payapps digital industry think tank, attended by more than 150 senior business leaders working within risk and construction across Australia and New Zealand. The online event tapped into the minds of industry leaders and considered how we can de-risk the construction industry in real, practical and effective ways. Understanding risk: billions lost, the flow of information, having a single source of truth. A recent survey of construction industry members in Australia and New Zealand by Russell McVeagh, found that 61 percent of people predict an increase in the number of disputes over the next two years, with the most likely cause expected to be poor quality documentation. Echoing this sentiment is HKA’s recent analysis of 1,185 construction projects globally. The researchers found that extensions of time total six centuries and the cumulative value of sums in disputes exceeds US$48.6 billion. To move a little closer to home, a CRCCI study stated that disputes cost the Australian economy approximately $7 billion a year, adding six percent to the overall cost of each project. These astronomical figures represent huge potential for the construction sector if we’re able to reduce the number of disputes that arise. Imagine if this money could be funneled back into development, people and technology. But how exactly can we make the shift? We can’t control the quality of work completed. What we can do is reduce uncertainty, misinformation and by extension, unnecessary tension. 12 | B&C - Issue #133
Within the construction industry information is valuable, often withheld and treated with secrecy for fear of it being used against its owner. If we can get people looking at the same information and bring differences of opinion to the fore a lot earlier with better data management, then we have a way forward.
serve their purpose and can be functional for construction companies, but they are also very limited in their ability to accurately log and track important and actionable data.
Ultimately, it comes down to having a single source of truth.
In a sector that relies heavily on Excel to track important data from project dates to payments, it’s simply not good enough to ignore more secure alternatives.
In our view, there has never been a greater imperative for contractors and subcontractors to understand the source of the information they are working from - that is, the integrity of the data they are gathering and acting upon. Clearer and more equitable contractual relationships and collaborative and streamlined information frameworks will lead to better risk management practices and a brighter future for the industry. I recently hosted a de-risking construction think tank where David Glinatsis, Solicitor Director at construction law firm, Kreisson shared a legal perspective. Working on the front lines in construction law since 1995, Glinatsis has a deep understanding of the issues the industry is facing, and how that feeds into various aspects of the law from contracts to dispute resolution. On the importance of having a single source of truth, Glinatsis says, “what we look for in preparing a case is provable material based upon evidence, and that evidence has to be tested against the narratives of the witnesses as well as against the documents. “Sometimes we must go back into the documents and establish their provenance how the document was created and on what source material. There may be issues around this, for instance people leave projects and all the institutional knowledge invested in that person is potentially lost. Capturing information and having documents in a single place provides us with the assistance that we need. It’s very important to know that we can have confidence in that process.” What can be done: Manual processes versus software designed for construction. The construction sector is known for relying on traditional tools such as Excel to track and manage projects and this is one obvious way organisations are opening themselves up to risk. It’s a well-known fact that 88 percent of Excel spreadsheets contain errors. Spreadsheets
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In addition, using spreadsheets can lead not only to error rates, but lack of visibility, consolidation, consistency and control.
To test what witnesses say, we look at what the available documents say, how those documents were compiled and where the documents are stored. It’s not unusual to have various repositories and parallel streams of communication. A more robust and reliable source of truth would better protect contractors and subcontractors and reduce the level of human error associated with more traditional methods. Advancements in digitisation has led to technology solutions designed specifically for the construction industry. Software designed to aid the daily processes of contractors and subcontractors offers several benefits. These tools ensure progress of a project is managed and tracked in a very visible way, including certain data entries enforced to ensure completeness of information. They can offer reliable consistency of form with auto-generated payment schedules and automated calculations, deadline monitoring with reminders and reporting, integrations to prevent cross-system gaps, an audit trail of user actions and alerts on process failures. Notably, these tools present vastly improved visibility and transparency and the potential to significantly reduce disputes caused through errors. They can remove the need to check signatures on paperwork, can ensure
Tony Simonsen Chief operating officer Payapps www.payapps.com
there is one repository of information, and eradicate the ability to edit, duplicate or share project data without permission. Overall, working from the same set of numbers means that differences are obvious earlier on, and necessary discussions can be had. As we like to say, it’s better to have a small disagreement early than a big disagreement later. I asked David Glinatsis what this meant from a legal standpoint. Here’s what he had to say: “as perceptions are exchanged in a narrative, down the line those perceptions potentially become distorted. “To test what witnesses say, we look at what the available documents say, how those documents were compiled and where the documents are stored. It’s not unusual to have various repositories and parallel streams of communication. This could be key information held in emails or on the hardware of the person working on the job, and it may not necessarily be linked to everybody. Often a contractor is left with different strands of communication that may not be consolidated or complete.” He continues, “overall, contractors need to improve their contract administration, comply with the time bar provisions under the contract, and focus on good record keeping. “If there is a single source of information, we can have greater confidence in the integrity and completeness of the available evidence, have comfort that our preparation of legal, and factual positions can be based on accurate and complete information. Also, if there are disputes that arise efficient access to documentation and information means that those disputes can be dealt with early - because little things become big things, we know that from experience.” Take a step towards a brighter future. We see the pandemic as a catalyst for change in the construction sector, prompting organisations to update their systems and processes to move closer to having a single source of truth and, as a result, reduce the risk of misinformation and disputes claims. Software tools designed for the construction sector help teams to manage progress of projects in a very visible way from start to finish, helping to plan, run and manage every facet from payments calculations to daily progress updates.
News
New Building Code requirements to deliver biggest energy efficiency change in more than a decade The latest changes to the Building Code will make new homes and buildings warmer, drier and healthier, with less impact on the climate, says Jenni Tipler, manager of Building Performance and Engineering at the Ministry of Business, Innovation and Employment.
2. Energy efficiency for large buildings – Focusing on the level of insulation in Acceptable Solution H1/AS2 and Verification H1/VM2. 3. Energy efficiency for heating, ventilation and air conditioning (HVAC) systems in commercial buildings – Introducing the Verification Method H1/VM3 for the energy efficiency of HVAC systems. 4. Natural light for higher-density housing – Refreshing the Acceptable Solutions and Verification Methods (AS/VMs) for clause G7 to ensure people have the sufficient amount of daylight for higher density housing.
The changes focus on increases to insulation requirements and introduce six new climate zones to reflect the specific weather experienced in different parts of New Zealand. “These are the biggest energy efficiency changes to the Building Code in over a decade and will support the building and construction sector to help New Zealand reach its goal of net zero carbon emissions by 2050,” Jenni says. “The new requirements will reduce the energy needed to heat homes by up to 40 percent, allowing people to heat their homes more easily and efficiently, which will lead to positive health impacts and increased energy savings for New Zealanders. “One of the simplest and most cost-effective ways to boost thermal performance is to increase roof insulation. That’s why we’ve
decided to double the minimum amount of roof insulation required for new builds across the country. “Windows represent the largest source of heat loss in new homes, so we are increasing the minimum insulation level for windows across the country, with a focus on targeted higher upgrades in colder climate zones. “We recognise that regions across New Zealand have very different climates and the six new climate zones announced today mean buildings will need to be constructed to different insulation levels to reflect this.
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“The new window insulation requirements in the warmest climate zones will see a twostep approach with an interim increase in the next year and an additional increase in the following year. By the end of 2023, all parts of the country will have a similar minimum level of window insulation requirements.” List of changes in this year’s update: 1. Energy efficiency for housing and small buildings – Focusing on the level of insulation in Acceptable Solution H1/AS1 and Verification Method H1/VM1.
5. Weathertightness testing for higherdensity housing – A revised a weathertightness testing method cited in Verification Method E2/VM2 that can be used to demonstrate that cladding systems are sufficiently weathertight. 6. Standards referenced in B1 Structure – Citation of four new standards used to demonstrate compliance for structural design in Acceptable Solution B1/AS1 and Verification Method B1/VM1. 7. Editorial changes to Acceptable Solution B1/AS1 – Amended text within Acceptable Solution B1/AS1 to make editorial changes in regards to geotechnical requirements.
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Issue #133 - B&C | 13
News
A wide-ranging look at risk management Five proven steps to develop a risk management strategy for construction scheduling The engineering and construction industry has historically taken an informal and improvisational approach to risk management, often leading to risks being identified too late in the project lifecycle. Results from the June 2020 quarter survey depicted that building projects throughout New Zealand were expected to see delays in completion times lasting between 20 and 60 working days, with the impact of COVID-19 regulations yet to be accounted for. Proper risk management will help project teams identify potential risks before they are encountered and give the teams time to develop strategies to reduce the issue’s impact. Some firms mistakenly only manage risks at the project level, which leads to an incomplete picture of exposure and performance. Results from a NZ questionnaire survey of consultants and contractors in the construction industry showed 21 risk factors which were segregated into six broad categories in diminishing significance levels: site conditions, main contractor, pricing, subcontractor, external and client related risk. It’s important to expand that focus, elevating that visibility to the program level. This will allow teams across projects to better synchronise resources and adjust plans to realise successful outcomes. Organisations managing construction projects (or portfolios) are increasingly looking for ways to incorporate more comprehensive risk management practices, but many in the industry are not sure where to begin. Here are five proven steps to help develop a thorough risk management strategy in construction scheduling: 1) Recognise the risks
Senior director for Product and Industry Strategy, Oracle Construction and Engineering
While some risks ultimately can’t be avoided, such as building during unforeseen inclement weather conditions, this step can reduce the impact on the project by building in appropriate schedule, labor, and supply chain contingencies.
Is there a risk that material costs could significantly rise unexpectedly? It is impossible to identify and manage every possible risk, but the team should agree on any events that are most likely to occur and have the greatest impact. These are the factors that they will monitor and manage.
and present – to continually assess schedule accuracy and provide predictive intelligence into potential risks on projects. Such tools can empower teams across the organisation to sharpen decision-making and take action on emerging risks before they become showstoppers.
2) Evaluate your exposure
3) Establish a response strategy
After identifying potential risks, the team should determine the likelihood of each risk occurring, as well as impacts to costs and schedules.
Teams should have a detailed plan of action on how they plan to mitigate highimpact risks.
Risks should then be ranked on the probability that they are to occur, and the impact they may have. Teams should prioritise how they will manage specific risks with the help of Monte Carlo simulations and scenario planning tools. This will allow users to create and run various what-if scenarios by changing key variables. While Monte Carlo analysis can be conducted via a spreadsheet, this approach is not suited to manage large, complex projects with thousands of data points that can change frequently, including calendars, resources, and the relationships between them.
The management team, at the beginning of a program or project, should try to identify potential risks.
It is also not suited to conducting risk analysis across far-reaching programs. For these types of complex scenarios, it is best to use a true risk management application.
Could poor weather or uncertain site conditions potentially delay construction?
In addition, new AI tools leverage machine learning to analyse project data – both past
14 | B&C - Issue #132
Frank Malangone
www.buildersandcontractors.co.nz
Scenario planning technology plays an important role here to assess what-if scenarios and determine costs and benefits of each mitigation strategy. While some risks ultimately can’t be avoided, such as building during unforeseen inclement weather conditions, this step can reduce the impact on the project by building in appropriate schedule, labor, and supply chain contingencies. 4) Disseminate for clarity The project team should communicate this information to the project owner after they have completed their risk assessment and defined mitigation strategies. This demonstrates an effort to take a proactive approach to reducing risk and allows contractors an opportunity to discuss the risks, mitigation strategies, and potential impact on the schedule and cost of the project with the project owner.
Proper risk management will help project teams identify potential risks before they are encountered and give the teams time to develop strategies to reduce the issue’s impact. 5) Track, adjust, and repeat As risks continue to develop, program managers must build in regular assessments to their mitigation strategies as conditions change. Again, machine learning provides key support here by helping to identify potential risks and inefficiencies early, helping organisations make more informed decisions about the best path forward. In conclusion Good risk management strategies require the integration and analysis of diverse sets of information, including budget, cost, and schedule data. With this in mind, organizations managing construction projects will be well on their way to shoring up their risk management practices.
Curin Contractors
Curin Contractors Ltd Curin Contractors Ltd is a well-known company – established in 1996 – which has been providing innovative solutions and great customer service for earthworks throughout the Waikato and Bay of Plenty region. If you’re looking for earthworks for a small new home build or a large commercial construction project, the Curin Contractors team can help. Nothing is too big or small, services include things like piling driving, retaining walls, earthworks for new builds, sub-division construction, landscaping or driveways, concrete bridge construction, stock underpass construction, effluent ponds, roading works, and land clearing. Most recently, there has been a global shift to be more aware of the environment - that's why Curin Contractors Ltd is becoming more eco-conscious by providing clients with more sustainable options.
Instead of retaining walls the traditional way, the company has taken some steps to offer pile driving in a range of sizes. Pile driving can still be done in an environmentally friendly way, depending on how it's done. Best practices for sediment control and soil erosion are also used to make sure there is less disruption on-site, and closely look at the environmental impacts to the surrounding area from traffic movements.
Along with environmental practices, innovative and modern techniques and processes are also implemented at Curin Contractors Ltd.
The company has now expanded its operations for more than 25 years and had a wide range of construction services to accommodate clients all across the central North Island.
The team has expanded the business to run over 9x excavators varying from 1.7t up to 28t, 2x Bobcats & 2x Bulldozers supported by a modern fleet of over 17 trucks, trailers, transporters, and tippers.
Starting the company alone to then growing to have more than 35 full-time staff has been a big step in the right direction for Steve. The company is now directed by Steve and his business partner, Cam.
Each vehicle is reliable and offers fast and efficient transport times throughout the North Island.
They also now run a large fleet of modern machinery to be able to do the many jobs Curin Contractors Ltd has to offer.
Steve Curin began Curin Contractors Ltd with just one tip-truck and trailer unit.
Contact Curin Contractors Ltd now on either 07 827 1869, or email office@curincontractors.co.nz, visit the office at 380 Norwegian Rd, Cambridge, Waikato, or send an online enquiry via the website: www.curincontractors.co.nz.
The business started as an operation to provide services for local farmers within the rural community.
The team focuses on reducing its environmental footprint to be more environmentally friendly and suit its client’s wants and needs. Based just outside of Cambridge, the company carries out earthworks and civil construction for private, commercial, and industrial clients.
INNOVATIVE SOLUTIONS AND GREAT CUSTOMER SERVICE FOR EARTHWORKS THROUGHOUT WAIKATO
3 EARTHWORKS 3 CIVIL/SUBDIVISIONS 3 PILING/RETAINING WALLS 3 BRIDGES/UNDERPASSES 3 TRUCKING/LOGISTICS
07 827 1869 380 Norwegian Rd, Cambridge, Waikato
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Issue #132 - B&C | 15
News
Creating a culture of performance development Practices that will change your workplace for the better
Rob Clarke Rob Clarke, CEO of Learing Architects
Having clarity when it comes to your organisational goals can be a business superpower. When everyone is clear on the big picture and knows what is expected of them it means that a key piece of the highperformance puzzle is in place, and that’s great. But it’s only part of the picture. How to go about realising your ambitions requires another key piece of the puzzle and that is developing a culture of performance development. And regardless of whether you are a smallto-medium business, a large corporate enterprise or an independent operator - the same principles apply. The only difference is how you go about putting the pieces together may change slightly. Our traditional approaches are broken How you go about supporting people to achieve can make a big difference. Traditional performance management approaches typically focus on a person’s deficits - what they lack or where they fall short - rather than where they excel. And as can be expected from this approach, it creates a culture of fear and control rather than a climate of possibilities. So how can we move from this traditional negative approach to one of performance development? To empowering people so they know not only what to work on next, but how to go about it, and ideally, why it is important. When you can put these pieces of the puzzle together, it enables them to take action and have a shared sense of ownership for driving the organisation forward.
Here are a few things to consider if you want to change up your current approach to improving performance in your organisation. Assess your own mindset first As you consider the individual needs of your people and the collective needs of your organisation, what springs to mind? Is your focus on what can’t be or isn’t done? If so, change your mindset and instead start with identifying what each person does best, and see if you can position them in a role that takes advantage of this. Being mindful of how you judge others before talking to them is important, and one thing to be aware of as you do this is the fundamental attribution error. The fundamental attribution error is when all too often, people blame the shortcomings of others on their character, while blaming their own shortcomings on environmental factors. For instance, if someone fails to meet a deadline, you might think, “gosh, they are lazy,” whereas if you’ve missed a deadline, you might say, “I have had too many interruptions”. Instead, focus on aspects that are unrelated to the person's character or personality, such as whether they have been given adequate training, resources or the tools to do the job. Focus on each team member’s goal Do you know the goals of each member of your team? It may sound obvious, but when you do, it puts you in a better position to provide ongoing support, resources and coaching to help them improve. Even better, if you can help them see how their goals link to your organisational goals, then you’ll both be onto a winner!
Identify the best type and frequency of support Find a check-in frequency and an approach (or approaches) toward providing support that works for your organisation. For instance, if you operate a small business with only one or two employees, then you might include an external coach as part of your support structure; they can help provide an outside perspective, challenge you and provide necessary guidance or resources if required. If you have a team, then you may look at developing a coaching approach in-house. Regardless of the size of your team, it is important to regularly connect with people, so that you can support them. Vary your approach Do you generally have a once or at best twiceyearly review meeting? Gallup’s research indicates that the most effective managers have a variety of different conversations with their employees - and at least three of these are a form of coaching conversation. For example, a: • Weekly quick connect to help you both stay in touch with current work tasks and issues • Monthly or fortnightly check-ins to help the you understand how things are going and to discuss short and long-term goals • Developmental coaching session focussed on a specific project or issue of importance to the individual • Twice-yearly progress review where you explore goals, performance targets, strengths and development options. Ask results-focused questions Resist telling people what they should be doing. Instead, I recommend that you ask questions that will help reveal their thinking about an issue or a project.
Resist telling people what they should be doing. Instead, I recommend that you ask questions that will help reveal their thinking about an issue or a project.
By doing this, you are effectively helping them come up with the answers to issues themselves, rather than solving their problems for them, and more likely engaging them in the process. Monitor for improvement Keeping track of how each person is going is important. It helps develop accountability and ensures that everyone (and your organisation) continues to head in the right direction. This monitoring can be as simple as keeping actions in your meeting notes. Whatever you do, make sure you spend time not only monitoring success, but also celebrating the wins as you go. Celebrate the wins regularly How often do you recognise and celebrate a job well done? Gallup’s research indicates that one important factor in increasing engagement at work is to ensure each person is given praise or recognised at least every seven days. I suggest you try to be specific and recognise your team in relation to key tasks or responsibilities they have.
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News
Supply chain constraints pose ongoing infrastructure risk
Without ready access when they’re needed, we risk creating an unnecessary handbrake for the construction sector.” Ross says aggregates are the foundation of our roads and buildings, but often the closest and best resources are
The study examines the importance of where our physical resources are located, most of which are beyond the major urban centres that consume them. Transporting materials long distances increases the cost of projects, carbon emissions and adds to congestion on our roads. The study also found that consent requirements often severely limit the efficiency of raw material production by imposing operating restrictions which constrain production and reduce output. Ross says sustainably produced timber is a material with attributes that mean it will be in high demand for years to come. “Recent advances in engineering and the need to reduce carbon emissions is leading to a wider range of uses for timber including in multi-storey construction, but there are obvious land-use implications to large-
NZ RECRUIT IS DESIGNED TO PROVIDE YOUR COMPANY WITH ALL ITS RECRUITMENT SOLUTIONS.
“This study finds that work needs to be done to both improve the domestic supply of sawn timber and look at the opportunities and risks of importing it. Research is also needed on how to best value the carbon benefits of timber as a construction material. “To address the carbon impacts of construction, we also need to do more research into alternatives to traditional production of cement and steel. “For example, the study finds that blending cement with pozzolans can reduce the embodied carbon of cement by 25-30
percent. And exciting new research into steel production offers a promising future for low embodied-carbon steel.” The study identified the need for more research into the impact of vertical integration on the physical resources market. “New Zealand’s infrastructure resources have a critical role in the cost and ability to undertake infrastructure projects. Based on this study, Te Waihanga has included recommendations for ensuring a secure supply of these materials in our recently released draft New Zealand Infrastructure Strategy, which we are currently working to finalise.”
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scale production forestry which need to be balanced as well.
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“New Zealand has a wealth of physical resources at its fingertips, but this study highlights the need to better manage them to ensure they are available for our critical infrastructure projects.
With a growing pipeline of major projects on the horizon we need to protect the availability of our best resources for generations to come.”
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Te Waihanga chief executive, Ross Copland, says New Zealand is blessed with an abundance of natural resources, but over time various constraints have emerged which are limiting the supply of these resources, creating cost pressures, environmental challenges and access issues for important infrastructure projects.
“There are very few materials that do not have a suitable substitute, but bulky, lowvalue materials like sand, stone, and rock are unlikely to go out of fashion any time soon they’re needed in almost everything we build from cycleways to cell phone towers and wind farms.
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These findings are among those detailed in Te Waihanga’s Infrastructure Resources Study, which looks at four key materials: aggregates such as gravel and stone, timber, cement/ concrete, and steel.
under pressure from housing and other incompatible developments.
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The New Zealand Infrastructure Commission, Te Waihanga, says New Zealand faces challenges in meeting demands for key construction materials for infrastructure, with a risk of delays to major projects.
CY PAC
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Issue #133 - B&C | 17
Surface Tiling
Surface Tiling We are tiling and waterproofing specialists who can take care of all your tiling needs from residential to commercial to pool surrounds, courtyards and more. We can complete jobs such as bathroom floors, bathroom walls, showers, kitchen splashbacks, kitchen floors, entranceways, laundries, pool surrounds, courtyards, patios and any area that requires tiling or waterproofing. We believe our work speaks for itself and are proud to have featured on The Block NZ, working on the winning house in the 2017 series. We will work with you to achieve your desired outcome and have extensive experience in renovation and new build work. We offer obligation-free quotes on all services as well as expert advice on any projects. We are trained and licensed applicators of leading BRANZ (meets building code requirements) approved waterproofing systems Ardex, Mapei. We are also BCITO qualified and members of TANZ as licensed professional and qualified tilers.
Our services Residential and housing We can take care of all your residential and housing tiling needs from bathrooms and kitchens to pool areas. We have knowledge in a variety of different tiling methods including stonework and granite and have the best tools and materials to get the job done. We work on new builds and existing dwellings and can work to suit your situation and desired outcome.
New builds We offer tiling and waterproofing services for commercial and residential projects. We understand that building can be a stressful time, so we work hard to ensure a stressfree time when it comes to tiling from the design stages through to execution. We are Auckland Council approved assessors in waterproofing too.
Renovations We have the ability to transform any area with a flawless finish. Whether you’re extending your home or redoing your kitchen or bathroom, we can work with you to achieve your desired outcome. We believe no job is too big or small and while we specialise in residential work, we also offer our services on commercial work too.
Extensions
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Whether extending up or out, we can complete all your tiling and waterproofing needs. We can complete work indoors and outdoors including pool areas, patios, additional bathrooms or kitchen extensions. We will take on any size job and can help and advise from the initial planning stage all the way through to execution.
If you’d like to add a splashback to your kitchen, extend your existing bathroom tiles or add to tile work, we can take care of this for you. This service includes the addition of tiles to pool areas, around fire places, to existing patios, courtyards and outdoor areas, and adding tiles to laundry areas.
Bathrooms Tiling and waterproofing are at the heart of every bathroom and getting the job done right is important to prevent any future (and potentially costly) issues.
Kitchens If you’re looking for a polished and sleek finish for your kitchen, tiling is the option for you. We can work with you from the design stage to come up with the best possible outcome and offer top-quality water proofing services to ensure the longevity of any work we carry out.
Splashbacks No kitchen is complete without a splashback and there’s no better option than a tiled splashback. Our team are experts when it comes to splashbacks. We can complete commercial and residential jobs and can work on new builds, renovations and extensions.
Get in touch with Tony today for more information on the services we offer and what we can do for you.
Surface Tiling Ltd. TILING & WATERPROOFING SERVICES We are tiling and waterproofing specialists in East Auckland. We are proud to have featured on The Block NZ and have received a score of 10/10 on Target.
SERVICES Proud to be East Auckland’s most referred tiler We can complete jobs such as: Bathroom Floors | Bathroom Walls | Showers Kitchen Splashbacks | Kitchen Floors | Entrance Ways Laundries | Courtyards | Pool Surrounds Patios And Any Area That Requires Tiling | Waterproofing
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tonythetiler@xtra.co.nz | tony@surfacetiling.co.nz www.surfacetiling.co.nz | PO Box 82264, Highland Park, Auckland, 2020
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BCITO
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WHAT THIS EXCITING CHANGE MEANS FOR YOU
Apprenticeships are the same. Qualifications are the same. BCITO services are the same. BCITO people are the same people, and you can get in touch the same way.
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Issue #132 - B&C | 19
Working from home
The easy hack to optimise productivity By Megan Dunn
K J Morgan Plumbing Ltd 11 Purkiss Street, P O Box 925, BLENHEIM 7240 t: 03 578 0060 e: info@morganplumbing.co.nz
What’s your plan for end-of-life tyres? Choose a sustainable solution. Avoid stockpiling or sending to landfills and speak to one of our tyre recycling specialists today.
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PLUMBING DRAINLAYING GAS SUPPLIER & FITTING ROOFING www.morganplumbing.co.nz
Working from home
Isn’t it funny that before the emergence of Covid in 2020, the concept of working from home wasn’t really widely practiced or wholeheartedly embraced.
Initially, the concept of working from home seemed difficult and complicated with countless hoops to jump through. Although we were all kept inside, the old motto remained business never sleeps.
Fast forward a little over a year and the phenomenon of working from home is extremely normal, extremely popular and gaining drastic momentum as perhaps ‘the better way’ to work - in all kinds of different aspects.
This entailed ensuring all technologies and software were downloaded, discussing any new policies and basically organizing and implementing any action to make this new situation accessible and feasible for both company and employee.
The notion has begun to dissolve the traditional idea of the 9-5 office set up that millions of people globally have become completely accustomed to. Working from home offers a very comfortable alternative that the working population has certainly warmed to. COVID-19 has transformed life as we know it in every conceivable way - and working life is no exception to this rule. Back in 2020, when Covid first reared its ugly head, a major concern for many heading into lockdowns (with no date of when restrictions would be lifted) was, what the hell is going to happen with my job? Can I still work? How would this be possible? The questions were endless and vast, uncertainty seemed to be the only certain in these scary and foreign times.
So, as we all adjusted to the new normal, our working lives followed suit. Companies quickly began the transition of organising for their employees to work from home.
Let’s not forget to thank Zoom for making meetings of any sort possible. It became the hottest, most used app during the pandemic, helping people stay virtually connected, whether that be for business or personal purposes. How productivity would be affected by this massive change was questioned early. It was assumed that the home atmosphere would wreak havoc on perceived work ethic. With the kitchen, couch and bed so close, slacking off seemed easier than ever before. Except the general trend of what actually took place was a happier, more content employee. People were able to do things completely unachievable in the fixed office routine. They could wear their pajama bottoms whilst in a Zoom meeting with their boss and enhance their time management by walking their dog on lunchbreak.
employers to respond appropriately to the growing desires of their employees.
What really resonated with people was it gave control back into the running of their daily lives, while still completing all work duties as required, all boxes being ticked.
Neovia Advisory Ltd, which specialises in financial services in Christchurch, is doing just that. They give employees the option of working from home one day a week post pandemic. The reason of which stemmed from their wellness initiative; if people wanted to work a day from home for their own personal reasons, then the company would indefinitely support this. This initiative embodies the flexible culture the company has whilst trying to live by their family focus value.
The possibilities here seemed endless with personal management, and accountability taking precedence. What really resonated with people was it gave control back into the running of their daily lives, while still completing all work duties as required, all boxes being ticked.
Neovia’ s Senior business advisor, Vera Richards, says of her restyled work structure, “I love it as there’s no travel time, the time I work during the day is flexible, there are no parking costs and I get a lot done as there are fewer interruptions. “My work life balance has significantly improved.”
The results from a 2020 University of Otago study found that out of 2,595 New Zealanders working from home during lockdown, majority of people were evenly or more productive (73 percent), and that interestingly, a great deal of people would like to continue to work from home at least part of the time post lockdown (89 percent).
The pandemic was a learning curb on an entirely elevated level, it seems like absolute stupidity to leave insights discovered in that time behind.
This study serves as a crystal-clear reflection of the evolving perspective on the work environment from the modern Kiwi professional and almost as a call to action for
Working from home supports an enhanced view on work relations which increases productivity, meaning work from home definitely isn’t something to be slept on.
Like all things, we should use crucial lessons from an experience to develop core initiatives to implement into our lives to improve it and fulfil any newly discovered preferences.
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Issue #133 - B&C | 21
News
Tackling carbon emissions from home construction
Signature Homes has signalled its intention to mitigate its house construction carbon dioxide emissions by planting around 45,000 native trees annually. The company’s CO2 reduction programme will kick off in early 2022 and chief executive Paul Bull expects Signature will plant around 45 trees for every home it builds. Paul says Signature Homes commissioned its own research to determine how many trees would be required to counter the emissions from building a three-bedroom home – from supply chain and materialsourcing to transport and fuel – after finding little work had been done in that area. “We currently sell approximately 1,000 homes a year and realised that results in a significant carbon footprint,” he says. “We were determined to make our contribution to New Zealand’s goal of being carbon-neutral by 2050 and build a better future for Kiwis.” Paul says the company will not stop at simply mitigating emissions. “Our intention is to lead the industry in reducing greenhouse gas (GHG) emissions from housing construction. “We have been building homes since 1983 and our name is synonymous with quality and continuous improvement. This is part of our commitment to New Zealanders that building a new home should not cost the environment.” 22 | B&C - Issue #133
Signature Homes will partner with charitable organisation Trees That Count to mitigate part of its carbon footprint and chose native trees rather than commercial radiata pine because natives not only reduced emissions, but also strengthened New Zealand’s biodiversity and helped forest ecosystems thrive. By planting 45,000 native trees a year through Trees That Count, Signature is seeking to absorb around 19,000 tonnes of CO2-equivalent emissions over 50 years as those trees continue to grow. To support the native tree initiative, Signature Homes has also signed on as a sponsor of Save the Kiwi, the national kiwi recovery programme. Paul says Signature Homes sees kiwi as much more than just an icon for Aotearoa New Zealand. “They are a strong indicator of the health of our natural environment. “More kiwi in our native bush means there are fewer predators around and few predators means more opportunities for other native birds and insects to thrive.” Save the Kiwi executive director Michelle Impey says a partnership with Signature Homes is a perfect match. “Signature Homes is in the business of building better homes for Kiwi, and we’re in the business of creating safe habitat for kiwi,” Michelle says. “Signature Homes’ support will help to create kiwi-safe habitat all over Aotearoa through the likes of predator control and supporting kiwi conservation groups doing the hard mahi on the ground. Together, we can all work together to increase the national kiwi population.”
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Signature Homes’ support will help to create kiwisafe habitat all over Aotearoa through the likes of predator control and supporting kiwi conservation groups doing the hard mahi on the ground. Together, we can all work together to increase the national kiwi population. - Save the Kiwi executive director Michelle Impey
whilst enabling Signature Homes to make a tangible reduction on their carbon footprint whilst improving biodiversity,” Melanie says. BRANZ research has shown that new-build, detached houses are projected to contribute around one-third of the climate impact of the New Zealand detached housing sector over the next three decades, Paul says. “With that in mind, we are working with our long-standing suppliers to identify more environmentally friendly building products, with a goal of using these as standard in everyday construction - but also offering our clients additional product options that allow them to make more environmentally friendly choices,” he says. While bio-based products such as timber and engineered wood are more climate-friendly than concrete or brick and New Zealand’s electricity is 85 percent from renewable sources, a new-build house is likely to double its carbon footprint over the next 30 years from energy use and maintenance.
Trees That Count head of Marketing and Partnerships, Melanie Seyfort, says the partnership with Signature Homes epitomizes what Trees That Count is about.
“Under our commitment of ‘building together for a better future’ we’re also enabling our customers to be part of the solution,” he says.
“We are increasing native tree planting in New Zealand by providing partners such as Signature Homes with an easy, highimpact and transparent way to fund trees, in turn supporting the thousands of planters throughout the country restoring their local communities.
“We’ll be encouraging them to invest in an additional 24 trees through Trees That Count to mitigate future GHG emissions from anticipated house maintenance over 50 years.
“This support will see tens of thousands of native trees planted throughout Aotearoa in projects that have a truly local impact
“Our sustainability journey doesn’t end with what we can do now, it is just the beginning. Signature Homes is embarking on an ambitious plan to question everything we do.”
Fivestar Automotive
Fivestar Automotive Visit Fivestar Automotive for the best automotive experience in Takapuna. At Fivestar we’re lucky to have a team of fully-trained, expert vehicle mechanics. Their combined experience covers every major vehicle brand – European, Japanese, Korean, UK, American and Australian. We have a reputation for excellence, honesty and value for money, and of course we’re MTA Approved. Paul Kroeze is the owner of Fivestar as well as being senior mechanic, W.o.F inspector and all-round car fanatic, and has a true passion for the craft, his business and people.
FiveStar offers a variety of services all at the highest quality and most competitive prices. Some of these services include:
Brakes and Shock Absorbers Nothing impacts car safety and handling more than brakes and shock absorbers, so it’s vital to keep them in good health. Regular checks are important because prevention is always a better strategy than waiting for a problem. Maybe you’ve noticed some symptoms: Are your brakes squeaking or screeching when you use them? Does your steering wheel judder? Are your brakes pulling right or left instead of straight ahead? If any of these things are happening to your vehicle, you should definitely see us for a check.
Shock absorbers can also affect braking. If they’re worn you might notice that your vehicle isn’t cornering as well as it used to, or it might bounce a lot when you go through a pot hole. Nose-diving when braking is another symptom of shock absorber wear. Tyres are also a factor that you should consider. If they’re getting low on tread or the wear is all on one side, they may need replacement or switching around. Talk to the team at Fivestar Automotive Services for good advice. We can suggest the best approach to preventative maintenance and repairs within your budget.
Clutch and Cambelt Replacement Not replacing your cam belt (also known as a timing belt) when it’s due can lead to major engine problems that cost a lot to fix. If you have a service book with your vehicle, cam belt replacement will
be specified for a particular odometer reading. If you don’t have a service book, talk to us – we know when cam belts need replacing for every make and model. With most vehicles 100,000 kms is the magic number. Replacing a cam belt can cost as little as $250, but repairing the damage caused by a broken cam belt can be well over $2000. It really is a case of ‘a stitch in time saves nine’. If you drive a manual vehicle, regular clutch checks are important for happy motoring. If your clutch is getting worn, you might notice that it slips when you’re going uphill or when you hit the accelerator. You’ll hear the engine racing like it’s not in gear. Clutch replacements are straightforward at Fivestar Automotive Services and we’ll provide an accurate costing before we start work. Get in contact with us today, we would love to hear from you.
09 486 5015
28 Barrys Point Rd, Takapuna Auckland
For the Best Automotive Experience From the everyday run around to the weekend classic, Our FIVESTAR service has kept our customers on the road for the past 10 years and for many more.
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Issue #133 - B&C | 23
Henderson Demolition
Deconstruction and sustainability experts Henderson Demolition started out back in 1999 by Glenn and Joan Henderson, who saw a gap in the market and wanted to build a family-owned demolition business.
“We did the Auckland International Airport Phase Three upgrade,” he explains. “We had a crew of about 45 guys out there for three and a half to four years.” The company has also worked on the Sky City atrium upgrade which was a massive job involving the removal of 54 3.8-ton blocks of concrete, a four-storey glass waterfall and the sky bridges.
After 20 years in business Glenn and Joan decided to retire in 2018 and pass on the gauntlet to now managing director, Rikki Jones. Rikki says they still have much of the same staff they started with back in 1999. “We don’t have a very high turnover of staff members at all and that is a homage to Glenn and Joan, who have instilled the company culture to this day.” After Rikki was appointed managing director, Covid hit. Rikki says they made it through by gritting their teeth and getting stuck in with a lot of hard work and determination. “It’s a massive credit to the team.” He says everyone works like they own the company too and jokes they would all be able to put him out of a job. “We all work through things together,” Rikki says. “If something comes up, we generally don’t require external expertise to get things sorted - we sort it out in house. “We just treat all the team how we’d like to be treated. I don’t ask them to do anything I wouldn’t do.”
Rikki says these kinds of projects are all about the initial assessment and making sure the demolition sequence is engineered and everything is totally safe before rushing in to pull things down.
Rikki characterised what Henderson Demolition has to offer: an extensive range of expertise in demolition, including asbestos removal. Henderson Demolition specialises in large scale technical projects, multistorey buildings, but also work with in the residential sector. “We work in both the mechanical demolition field and in the manual demolition field,” he says. This means both fields are working concurrently with trucks, cranes, excavators, and manual labour. “We’ve got some pretty strong lads!” Henderson Demolition has recently completed demolishing the old Takapuna
Fire Station. Rikki says, “It was a major and complex asbestos removal project.
Henderson Demolition services the entire North Island. They work in demolition, concrete cutting, asbestos removal and resource recovery.
“We spent 14 weeks removing the asbestos, getting it to a sufficient clearance standard and the last two weeks pulling all the structures down.” The new year will see the team heading to Masterton to demolish the hospital complex which has around 26 buildings. Rikki says Henderson Demolition takes on projects that our competition shies away from.
Henderson Demolition Ltd 2 Parker St Papakura 2110 (09) 298 0960 tenders@hendersondemolition.co.nz www.hendersondemolition.co.nz
These are often technical projects, for example: large scale structures of suspended concrete in live environments, with limited and tight access, to deconstruct and demolish.
Choose the RIGHT contractor for your next project... EXPERTS IN: • Commercial Demolition • Residential Demolition • Asbestos Removal • Insurance Work • Concrete Cutting • Resource Recovery • Office De-fits
HENDERSON DEMOLITION IS PROUDLY NEW ZEALAND OWNED AND OPERATED. 24 | B&C - Issue #133
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PB Employment Law
PB Employment Law Now more than ever it is important to have access to sound legal advice. Employment law in the business world is a changing landscape particularly as employers must navigate a raft of new laws, and issues around Covid - 19, such as mandatory vaccinations for some industries. Most business owners are head up and bum down getting on with the job and paying the bills, and just don’t have the time to keep on top of employment law. Paul encourages employers to stay focused on their passions and strengths in their business and call upon expert advice as and when needed. This is a far cheaper option than paying a few thousand dollars per month for a subscription service even when advice is not needed.
PB Employment Law is known for giving employers ‘peace of mind’ by resolving their employment law problems quickly, efficiently and cost effectively. “I like getting to know clients and building longterm relationships. Experience has taught me the only way to gain trust is to earn trust,” Paul says. When most people think of employment law, they think of unfair dismissals and personal grievances. PB Employment Law has 20 years of experience in this area. A recent survey by Top Reviews of the best employment lawyers in Christchurch rated Paul Brown as number one - experience matters! As a small business owner, Paul enjoys helping other business owners make sound decisions. Clients can pick up the phone and speak with Paul directly. Before getting his law degree, Paul had a background as a blue-collar worker in industries such as construction, farming, forestry and factory work. With his experience, he can see both sides of an employer and employee dispute and give clients sensible and pragmatic advice. Another area of employment law that employers struggle with are disciplinary meetings when termination is being considered. Often the employer has a personal relationship with the employee, which can make the possibility of termination very stressful. In this case
As a small business owner, Paul enjoys helping other business owners make sound decisions. Clients can pick up the phone and speak with Paul directly. an independent expert who represents the company can relieve stress and save time and money. Paul graduated in law from the University of Canterbury in 1999 and after a brief stint in commercial law, he pursued his passion and speciality of employment law. He has helped hundreds of employers and employees with mediations and regularly attends the Employment Relations Authority and Employment Court. He has even been to the Court of Appeal arguing about the 90 day trial period.
PB Employment Law also works in the following areas: • Redundancies and restructuring • Individual employment agreements • Poor work performance • Health and Safety advice • Drug testing • Business Advice. Honest, friendly, real.
PB Employment Law is known for really straightforward advice that simply gets the job done for smaller business people throughout New Zealand.
www.buildersandcontractors.co.nz
Issue #133 - B&C | 25
Steel Construction
Halving the carbon footprint of infrastructure design The engineering and environmental consultancy WSP has been looking at the issues around the sustainability of structural materials, and durability of steel in particular for many years. Most recently the company’s technical principal Materials and Corrosion, Raed El Sarraf, has been working on a report commissioned by the Heavy Engineering Research Association (HERA) entitled Making Steel the Low Carbon Choice. He says that the future of steel use in construction is an exciting one, even though it is challenging. “A lot of the current sentiments about the future, relating to climate change, are very negative,” says Raed. “It shouldn’t be all doom and gloom but should be looked at as being an exciting time for innovation and change. An opportunity to create what matters for future generations.” At the end of November 2021 WSP announced that it will halve the carbon footprint of infrastructure designs and advice provided to clients by 2030. WSP New Zealand managing director, Ian Blair, says that for the country to achieve its net zero 2050 goal, building and infrastructure-related emissions must be attacked from every angle.
“Given the insights and lessons from COP26, the time has never been more right to provide leadership and action on this critical global issue,” says Ian. Design efficiency is one part of the decarbonisation equation. Raed is pragmatic, saying that for designers, there are pros and cons to each construction material, whether timber, steel or concrete. He says that from a structural point of view while steel is heavier than say timber, it has a higher strength to weight ratio, thus allowing for longer bridges and taller buildings. Both are seismically flexible when compared to concrete, but concrete is the best in compression. “Unfortunately, at the moment the conversation in the construction industry is dominated by which singular material is best. “With the focus on selling the biggest volume. HERA has been advocating that we need to go beyond that, to ‘choosing the right materials for the job’.” Raed believes that there is an opportunity for the use of hybrid steel-timber
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RE
Auckland Harbour Bridge is an example of a structure that will go beyond its original 100-year design life. Image by Richard Barclay of WSP.
high-rise buildings, by combining the best of both worlds. This combination delivers the strength of an efficient steel frame, for example, with the lower carbon embodiment of timber walls/floors. Benefits also include maximising offsite fabrication, minimising onsite waste, and increasing the opportunity to recycle and reuse materials (as steel is 100 percent recyclable), as well as taking into account reducing a building’s power consumption and enhancing passive insulation measures - all of which contribute to designing a lower carbon structural solution, both from embodied carbon and longer-term operational carbon emissions. “You don’t always have to go big, just simply tweaking here and there contributes to reducing the embodied carbon used in a structure. “Individually, these changes may appear minuscule but compound these little savings, that is how you achieve 25 percent or even 50 percent carbon savings.” Raed is also advocating for designing more durable structures, which includes material selection and detailing for durability from the early design stage. “The good news”, says Raed, “is that we have a good understanding of the corrosion mechanisms of our main construction materials. “We can also take the lessons learnt, especially relating to repurposing and reuse, to design new buildings that will last 100+ years, and even design 200+ year bridges.” One example of this is the recent repurposing of the old council building in central Auckland that’s been converted into apartments. Technically speaking, it should have been demolished. However, the designer was able to demonstrate that the steel was in good shape and a new life was possible for that building. Hence, cradle to infinity! In addition to repurposing, Raed says they’re now looking at the reuse of components,
WSP, technical principal Materials and Corrosion, Raed El Sarraf.
for which HERA is developing a “Materials Passport”, from consulting guidelines released by the Steel Construction Institute in the UK. This is based on the premise that when required, a steel framed structure can be dismantled, by simply unbolting and then reusing the steel members elsewhere. This is not only an environmentally sound and adaptable low-carbon solution, but reused steel is obviously cheaper than new steel. The hope is to update the NZ Building Code to give engineers the tools to design versatile longer life and adaptable structures, with the aim to not only design to the lower whole of life cost but also within carbon limits. For example, working with Standards New Zealand, HERA and Steel Construction New Zealand has developed SNZ TS 3404, which provides engineers with the guidance to design durable steel structures, that can last up to 50 years with minimal maintenance or 100+ years with normal maintenance. Alternatively, weathering steel can be selected to provide a low maintenance long term solution, other than undertaking periodic maintenance washing, as seen in the Ironbank Building on Auckland’s Karangahape Rd. A major challenge at the moment is the range of assumptions used in carbon and life-cycle calculations that are used to compare options and designs.
Steel Construction Decarbonisation roadmap 2022 WSP will release its decarbonisation roadmap in early 2022 and is baselining carbon emissions from designs and advice provided to clients. It is also making a significant investment in accelerating its capability to undertake low carbon ‘optioneering’ at scale for clients from mid-2022.
No composite steel flooring job is too
Weathering steel cladding was used on the Ironbank building to provide a durable, low maintenance, and aesthetically appealing solution. Image by Richard Barclay of WSP.
Big
Or too small.
We’re working with our WSP colleagues in Sweden and the UK, who are leading the charge. We’re talking to Waka Kotahi New Zealand Transport Agency and MBIE (Ministry for Business Innovation and Enterprise) to develop an agreed set of assumptions and rules. Currently there are several calculators out there, each with different assumptions and data references that tell a different story. As Raed points out, while data quality is improving, the different approaches are causing some confusion and conflicting results. He says they’re seeking to develop a standard set of assumptions and rules that everyone can follow, that is regularly updated, as the data and assumptions continue to improve. “We’re working with our WSP colleagues in Sweden and the UK, who are leading the charge. We’re talking to Waka Kotahi New Zealand Transport Agency and MBIE (Ministry for Business Innovation and Enterprise) to develop an agreed set of assumptions and rules.
steel prototype manufacturing process using a combination of hydrogen and electricity. “Decarbonising our infrastructure is a major challenge, and it’s unlikely we’re simply going to stop building. “You have to be realistic, as we will always have to build hospitals for example. “Even Auckland’s transport emissions and the decarbonisation transition to buses, trams and cycling lanes all need infrastructure, from roads to bridges. “In the meantime, our job is to develop solutions and support our transition to a low carbon future.” For more information on WSP’s decarbonised steel designs contact Raed El Sarraf Raed. elsarraf@wsp.com.
Tray-dec
“Once we have that, we’ll have a better view on how best to align the carbon impact of steel infrastructure to be within our carbon emission limitations.” Finally, structural steel gets a bad rap, according to Raed.
for a quote today!
New Zealand Ltd
WSP New Zealand www.wsp.com/en-NZ
NELSON STUD WELDING
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09 820 9133
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“Yes, traditionally the manufacturing process of structural steel is a high carbon activity. “However, recent exciting developments out of Sweden, have demonstrated a zero-carbon
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Issue #133 - B&C | 27
Steel Construction
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ACRS_2020_Ad04_Shandying_v4_260x350mm_PRESS.pdf
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Steel Construction
SHANDYING...
YOU WOULDN’T STAND FOR IT WITH YOUR BEER… SO WHY STAND FOR IT WITH YOUR STEEL?
Are you getting what you ordered? (and what you PAID for?) Does ALL of the steel you’re receiving comply with the right Standards? The problem of mixed supply (or as it’s more commonly known, ‘shandying’) can have serious consequences – even if you’re specifying construction steels to meet Australian and New Zealand Standards. Shandying can occur when conforming supply is ordered, but only a portion of the product supplied is sourced from ACRS Certified suppliers (and the rest is sourced from somewhere else). Using non ACRS Certified steel can leave you with non-compliant construction steel... and the risks that come with that. By providing effective continuous review of both the manufacturer and the fabricator/processor, ACRS 2-stage steel certification scheme and the new ACRS traceability scheme play a major role in reducing the risk of shandying on your project.
Talk to us TODAY about how ACRS Certification gives you confidence in your steel supply.
www.steelcertification.com
Ph: +61 (0)2 9965 7216 | E: info@steelcertification.com ABN: 40 096 692 545 ACRS - Independent, Expert Third Party Certification & Verification of Reinforcing, Prestressing and Structural Steels for Compliance with Australian and New Zealand Standards www.buildersandcontractors.co.nz
Issue #133 - B&C | 29
Steel Construction
Confidence in steel supply From source to site There is no question! We live in challenging times, with the COVID-19 lockdowns and movement restrictions giving rise to global logistics issues and subsequent challenges throughout the supply chain. At the same, time governments around the world are investing in infrastructure at unprecedented levels, with a subsequent rise in demand for materials. These rises in demand and challenges to the source of most building materials, including steels, are having a significant impact on product availability, quality and costs. Multiple sources In today’s highly globalised markets, where materials are being sourced from multiple locations around the world (all of which are being manufactured to an assortment of international standards) it is more important than ever before to ensure that steel coming into both New Zealand and Australia meets the required standards for quality and for sustainability. From discussions in the industry, and judging by the outcomes of recent litigation, there is no question that in the current market, there are numerous suppliers who are either deliberately or unintentionally supplying materials that do not meet the specified standards. Alarmingly, there are also some material purchasers that appear to be oblivious to the issue, or worse still, are choosing to ignore these risks in the interests of meeting time frames or to minimize costs.
So, how can we achieve an appropriate level of confidence in the materials being supplied? Is buying local enough? Is there any more assurance buying with larger suppliers? Do buyers need to inspect materials to ensure compliance? Do buyers even have the required expertise on site to carry out the inspections? Or the resources or the time? And what are the risks of non-compliance? Focusing on steel and particularly on reinforcing and structural steel products, local production is reportedly already running at capacity, with some domestic manufactures having to supplement locally produced steel with imports to meet demand. So, buying local may provide confidence, but with mixed batches frequently being delivered, they may not necessarily be compliant.
Looking at the experience required to inspect materials, this is a challenging area as different standards require different parameters, and invariably the test certificates accompanying batches of steel are only for a single sample. These are generally provided by the manufacturer, not necessarily in English, and increasingly, cannot be shown to apply to all the steel in any one batch. So, can they really be relied upon to demonstrate compliance, or is there another way to demonstrate conformity? In the current environment the Australasian Certification Authority for Reinforcing and Structural Steels (“ACRS”), is seeing increased enquiries from both sides of the Tasman around supply availability, and possibilities of importation of product into both New Zealand and Australia. ACRS has also received numerous requests for certification for steel manufacturers who are being used by buyers/traders for the first time, as ACRS is seen as a proven system to ensure the quality of the imported product. Over the twenty years that ACRS has been certifying steel destined for both countries, it should be stressed that the product being put forward for compliance has not always met the necessary standards, with some suppliers having been denied certification. Buying product that meets specified standards, regardless of what the accompanying documentation might state, cannot be taken for granted and ACRS would urge all end-users/purchasers to remain vigilant when using producers who do not hold ACRS certificates. Andrew Wheeler, CEO, ACRS, also stated that “on a positive note, in respect to manufacturing, there have recently been a number of new mills that have gone through the ACRS audit process and obtained manufacturing certificates, consequently increasing the supply diversity of products into the building industry which is particularly important at this time.” “Similarly, we are seeing an increase in firms taking up the traceability scheme to ensure products being imported maintain full traceability,” he added.
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Steel Construction
Processing of mill material While it is encouraging that there is an increase in ACRS Manufacturing Certificates, it is important to note that both New Zealand and Australian standards require that dimensional and mechanical properties need to be verified by the processors of reinforcement after the processing stage, or by the manufacture of sections. The processing of the bar, which includes straightening off coil and bending bars into scheduled shapes, can have a significant impact on both the material’s properties and its geometry, and it is mandated in the Standard that these be checked. ACRS has seen numerous examples of poorly processed materials, with flattening of ribs, cracking of bars at bends, and significant reductions of ductility due to the steel being overworked. In each case, the resulting products were non-compliant. Hence, purchasers need to ensure they are checking the dimensional data, monitoring the longterm quality data supplied by the processor and verifying the appropriate test certificates. Alternatively, the purchaser can source product from an ACRS certified processor. ACRS' audit processes ensure that all testing to the correct Standard has been carried out as part of the processing, and that that process has been independently verified. It should be stated explicitly that the processing of an ACRS certified product by a non ACRS certified processor means that compliance is no longer assured, and traceability of product may no-longer exists. In short, the product can no longer be called ACRS Certified.
In the current procurement and supply environment it is increasingly recognised that the whole supply chain has a responsibility for ensuring compliance. Consequently, understanding any third party certification and what it covers is critical to ensure what is being specified complies.
ACRS certification The ACRS steel scheme certifies both the steel mill (the producer of the raw product) and the downstream processing (steel reinforcement processor, mesh manufacturer, or structural welded section manufacturer) providing a rigorous mechanism covering the two critical aspects of steel supply, and the traceability of materials between them. This 2-Stage ‘chain of certification’ provides a vital link between the steel producer, the downstream material processing, the steel supplier, and the construction site. Thus, providing assurance to the end-user on the construction site that:
Known as a “bookended” system, this type of 2-stage certification is far more robust than a single point certification of either just the mill, or just the processor or fabricator. While historically in New Zealand and Australia there were minimal compliance issues with products, in today’s dynamic market - with global sourcing and supply, growth in local processors and an increase in offshore fabrication - providing assurance in the end product is becoming increasingly difficult.
In short, for your steel to be ACRS certified, it must be covered by both the ACRS certificate from the Mill/Manufacturer and the ACRS certificate from the processors. Any break in the ‘chain of certification’ between the steel mill and the processor or fabricator means the steel delivered to site is not ACRS certified.
As ACRS steel certification covers both ends if the supply chain, the ACRS system inherently includes full materials traceability - not just for reinforcing and prestressing steels, but also for structural welded sections manufacture, covering CC1 to CC3 to AS/ NZS 5131, which are increasingly used in construction. The specification of ACRS steel for fabrication using the processes outlined in with AS/NZS 5131 also provides the certifiers with confidence that complying materials with full traceability have been used in fabricated structures.
ACRS regular and rigorous audits by independent experts provides confidence in the suppliers and their ability to supply compliant products. By specifying and ensuring ACRS steel is delivered to site, you are receiving a product that has demonstrated ongoing compliance to the relevant standards, thus giving certifiers and end users confidence in the materials. All certified suppliers and processors and their range of products may be easily found at www.steelcertification.com
Compliance ensured easily
• All steel is from an approved source and satisfies the requirements of the relevant product Standard(s) •
Steel is correctly handled and processed so materials performance is not compromised during subsequent rebar processing or steelwork fabrication
•
The necessary procedures and documentation are in place to ensure full product traceability from steel mill through materials scheduling and fabrication to delivery to site.
www.buildersandcontractors.co.nz
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Queenstown & Otago
Queenstown bounces back Construction of the first buildings in a billion-dollar Queenstown development marks a hopeful first step in the road to the resort town’s recovery following Covid-19. Set atop a 10-hectare elevated terrace at the edge of the CBD, the precinct, which is called ‘Lakeview – Taumata’, will offer iconic views across Lake Whakatipu and the Remarkables. The mixed-use development will feature over 500 apartments, affordable co-living units, and three hotels that can accommodate up to 1500 people. Complete with public reserves as well as a new plaza, Taumata stands to be a national model of sustainability for its application of carbon conscious construction methods, such as using European-inspired mass timber construction in place of concrete and steel. Dubbed by locals as an ‘Alpine Britomart’, it will be one of the resort town’s largest ever construction projects. Insight Economics have forecasted that the project will deliver a one-off boost to GDP of $930 million, as well as generating an estimated 595 permanent jobs during the construction stage of the precinct, with the initial stages creating 370 jobs regionally. Developed by a Trans-Tasman syndicate of Ninety-Four Feet, Centuria Capital, Britomart Hospitality Group, together in partnership with Queenstown Lakes District Council, the residential, hospitality and retail precinct has taken a significant step forward with the primary stages referred into the Government’s consenting panel for consideration under the Fast-Track Consenting Act (2020). In a press release on the Lakeview website, Ninety-Four Feet’s NZ General Manager, Paul Burnaby, commented that the referral order is an important breakthrough for
the project as it offers an opportunity to expedite construction. “It takes us a step closer to delivering the many benefits this precinct will offer, including providing employment opportunities and flow on economic benefits, additional residential housing to help address the extreme supply shortage in Queenstown, commercial activities and public open spaces.” Drawing on local heritage, Taumata (the summit) is the name given to Lakeview by mana whenua and central to the heart of the project is the involvement of local iwi. “It is through the name Taumata that we are able to acknowledge Hakitekura, a significant
tipuna of importance to Kāi Tahu iwi and the Whakatipu-wai-Māori area,” says Ross Hemera, senior Kāi Tahu Artist Designer. Featuring the like of smart city concepts and a regenerative native landscape strategy, Patrick Clifford, Principal, Architectus, commented that “Monk Mackenzie and Architectus have, over the last three years, created a comprehensive and considered response to the challenge of adding significantly to the built fabric of Queenstown. “Our project sees its role as an economic contributor and a community builder, along with providing a rich living environment, housing choices and great public spaces.”
Construction contractor Naylor Love CEO Rick Herd speaks of the positive impact the development will have on the Lakes District region in the wake of Covid-19. “The Lakeview project is an anchor for the town that will underpin the sustainability of the construction industry in the Queenstown Lakes District for the medium term, and the overall community and business enterprises beyond that. “More significantly, the project’s scale continues the growth of regional critical mass that will allow continuity of business activity by becoming self-supporting, rather than suffering the impacts of tourism vagaries.”
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Queenstown & Otago
The artificial lake in which the development is focused around would be created by altering an existing reservoir.
Lights, camera, action!
The report reads that it will be built over 10 years and designed to have “an inclusive approach, inviting New Zealanders and international tourists into the magic of movie making”. Negative economic effects could include an increase in housing demand, which may have a flow-on effect to house prices “until the market can respond with increased supply in the medium to long term”, it said. An economic impact assessment proposed that over the first 11-year period Silverlight Studios could add about $1.7 billion to New Zealand’s economy, including $969 million in the Queenstown Lakes area. The development could generate around 6000 jobs across New Zealand, including 4000 in the Queenstown Lakes district the application read in August.
Move over Hollywood. Wānaka is here to stay. Following consent for Aotearoa’s first purpose-built large scale film studio complex being approved in early December, the resort-town holds the potential to be the next major film mecca of the country. The decision comes 96 days after Silverlight Studios Limited applied for consent under the COVID-19 Recovery Act 2020 and comes with a range of conditions, including for building size, noise, traffic, and light.
A decision on a separate application to provide on-site accommodation for cast and crew will be made in the new year.
Venice, a generic seaside Hamptons-style village, blocks of New York City and a portion of New York’s Central Park.
While there have been some reservations about the scale of the development’s ecological footprint, the studio has reportedly won the general support of Wānaka locals.
Complete with a film school, screening theatre, exhibition centre and up to 10 sound stages, the $280 million dollar complex will be set around an 11 hectares artificial lake on the 322 hectares Corbridge Estates farmland, nearby Wanaka Airport.
The experienced film trifecta behind Silverlight Studios are Weta Digital old hand Mike Wallis, double Oscar nominee Ra Vincent, and film accountant Jonathon Harding.
With this in mind, Silverlight’s proposal also includes two public walking and cycling tracks in compensation for closing parts of public paper roads.
A Ministry for the Environment report said building would take place on the southern half of the site, with the balance being maintained as open paddocks.
The application stated that overall site preparation and bulk earthworks were projected for late 2022, with further bulk earthworks and preparation of the artificial lake planned for April or May 2023.
The studio will also feature recreations of international film locations, including an Italian village, the canals and bridges of
CDH Painting CDH Painting is a high quality painting and decorating company based in the Southern Lakes. The business has been operating since 2010. We are involved in many major projects and can cater to all needs, from high end bespoke painting works to large commercial projects. We currently have 25 staff employed full time with all of them being professional painters and decorators. With dedicated specialist sprayers and special effects painters, CDH Painting is Dulux and Porters accredited – a preferred applicator for the Southern Lakes. We work alongside the most respected builders and construction companies. We have the ability to meet deadlines and cater to any programme changes; we work extremely well under pressure and have made the impossible happen many times whilst working alongside many construction companies.
We have the ability to meet deadlines and cater to any programme changes; we work extremely well under pressure and have made the impossible happen many times whilst working alongside many construction companies.
Carter Hardy Director carter@cdhpainting.co.nz 027-544-2739
www.cdhpainting.co.nz
Residential, commercial, interior/exterior, renovation, industrial coatings, protective coatings, fire coatings and special effects. www.buildersandcontractors.co.nz
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Queenstown & Otago
Otago’s architectural gems From rolling meadows peppered with sprawling vineyards, through to snow-capped mountain ranges and the Southern lakes; it’s no secret that the Otago district is home to some of New Zealand’s most remarkable landscapes. a greater time to take a trip down south to broaden your architectural palette.
Much like the region’s fine wine itself, Otago’s rich architectural heritage isn’t to be missed. Indeed, with the entire South Island placed in the orange light setting under the Covid-19 protection framework, there’s never been
There’s so much to see – so if you’re struggling with where to begin, allow the following list to serve as your destination guide.
Olveston Historic Home 42 Royal Terrace, North Dunedin 9016 Originally built for Dunedin businessman, collector and philanthropist David Theomin and his loved ones, little has changed inside this 35-room Edwardian mansion since it was first occupied as a beloved family home. Described as an authentic time capsule, and a must visit for all who appreciate art, heritage and history, the interior of Olveston is extravagantly furnished with colourful artefacts, treasured artworks, vintage furniture, ceramics, and statues from all around the globe. The house and its ‘Garden of National Significance’, rest within the city’s Green Belt within walking distance of Dunedin’s Octagon. Olveston Historic Home. Image supplied courtesy of ©dudlajzov/123RF.COM.
Cromwell Heritage Precinct Cromwell Heritage Precinct, Melmore Terrace, Cromwell 9310 When the Clyde dam was completed in 1990, Cromwell’s main street all but disappeared under Lake Dunstan. Fortunately, many of the historic buildings dating back to the gold rush of the 1860’s, were saved or rebuilt on higher ground, which made way for one of the town’s best-kept secrets – the Cromwell Heritage Precinct. Step back in time to the gold rush and explore the charming and unique heritage buildings on the shore of Lake Dunstan.
Cromwell Heritage Precinct. Image supplied courtesy of ©robertchg/123RF.COM.
Totara Estate 565 Alma-Maheno Rd, 8km south of Oamaru State Highway 1, Oamaru 9492 Recognised as the birthplace of New Zealand’s billion-dollar frozen meat industry, Totara Estate is one of Otago’s earliest farms dating back from the 1850s. Nestled amongst the North Otago countryside, the restored farm buildings, which are constructed of local limestone, are open for visitors to wander through. Come experience a taste of farm and domestic life on the estate during Victorian times.
Your business is our success At NT Mason & Co Limited, they do more than just crunch the numbers. Since their establishment in 2016, they have become one of Dunedin’s most highly regarded local accounting and advisory firms.
NT Mason & Co Limited
DUNEDIN’S SUCCESS IS
OUR BUSINESS • Bookkeeping • Tax preparation • Business advisory
• Software Solutions • Company Secretary • Cashflow forecasting
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Leading the team is Dunedin local Director Natasha Mason. Her focus is to ensure her team is ready to help. Specialising in accounting, advisory, and tax management, NT Mason & Co Limited can assist in the following:
Software solutions
Bookkeeping
Business advisory
They can relieve you and your staff of the burden of all your bookkeeping and accounting requirements, including preparation of your annual accounts and periodic management, accounts for tax, planning purposes, and more.
NT Mason & Co Limited takes the time to understand you and your business. They can provide analysis and collation of financial data, strategic financial plans and analysis, equity, and finance structure advice. This includes preparation of funding applications, tax planning, and management and succession planning.
Tax preparation Including providing complete service, assistance, and advice in preparing personal and company tax returns, tax payments, GST/PAYE/FBT/ACC obligations, and managing any IRD audits or disputes.
Cash flow forecasting Cash flow forecasting is key to business survival. The time-lapse between an invoice being issued and a client paying can be long, especially for small businesses. NT Mason & Co Limited can help optimise your cash flow forecasting to improve your financial performance.
With over 60 accounting and payroll packages available in New Zealand, get assistance choosing the right system for your business.
Company secretary They can perform the administration tasks required to comply with the 1993 Companies Act, ensuring that you don’t risk the potential threat of penalties for failing to keep up with the changing rules. Their purpose is simple; to make your business more profitable, more valuable, and improve your lifestyle as a result. NT Mason & Co Limited are locals looking after locals. So, get in touch.
Queenstown & Otago
With over twenty years’ experience in residential and commercial tiling, we guarantee your job will be completed to the highest industry standards. RESIDENTIAL & COMMERCIAL NEW BUILD & REPAIRS WALL & FLOOR TILING INTERIOR & EXTERIOR Larnach Castle. Image supplied courtesy of ©dudlajzov/123RF.COM.
Larnach Castle 145 Camp Road, Larnach Castle, Dunedin 9077
Victorian castle, as well as its rediscovery and restoration.
New Zealand’s only castle was commissioned Complete with a 14-hectare garden, the for construction by William Larnach in 1871. castle and its grounds are accepted as a Garden of International Significance, and its’ An absolute must-see, the site, which rests regally above the harbour, is home to historic Ballroom Café also serves delicious lunches and high teas. tales of those who once resided in the
021 284 5377 | www.tilingplus.co.nz www.buildersandcontractors.co.nz
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Queenstown & Otago
The Cardrona Hotel Cardrona Valley Road, Cardrona 9382 One of New Zealand’s oldest and unarguably most iconic spots, this hotel is one of only two remaining buildings from the Cardrona Valley gold rush era.
It’s been described as a significant commercial hub for the area in its’ heyday; and remains as an important national landmark today. Stay a night – or simply pop in for a bite to eat and a drink at the bar and witness a slice of national history.
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The Cardrona Hotel. Image supplied courtesy of ©mrpeak/123RF.COM.
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Queenstown & Otago
Hotspot Installations Ltd Exciting new ventures are afoot for the team and clients of Hotspot Installations Ltd. With a premises in Invercargill to service the Southland region, Hotspot Installations Ltd has now opened a new premises in Cromwell, and can service the Central Otago region. Hotspot Installations Ltd is a proud Southland owned and operated family business which has been helping keep homes warm since 2015. Co-owner Phill Tily said their staff have the knowledge and experience to ensure homeowners stay warm and healthy during the cold months and to ensure their wood or multi-fuel burners met the National Environmental Standards (NES) for Air Quality. With the new rules to home heating in Invercargill, Gore, Central Otago now in place, Hotspot Installations has the knowledge and experience to ensure your new burner is compliant with the National Environmental Standards (NES) for Air Quality. The home heating specialists signed up to Energy Efficiency and Conservation Authority (EECA)’s Warmer Kiwi Homes programme in December 2019, a programme designed to encourage homeowners to make their homes warmer, drier and healthier. Through the scheme, home owners could apply for grants to offset the costs associated with installing compliant home heating systems. To find out if you are eligible, go to www.energywise.govt.nz and click on the Warmer Kiwi Homes tool.
Phill’s wife and fellow co-owner Laura Tily said it was important for clients to think ahead of the winter months for getting their home-heating sorted in time. The team have a range of options – suppliers of the Dimplex Opti-myst and Optiflame range, there are options for style and convenience in the form of an electric fire without sacrificing the ambience of flame.
Hotspot Installations have been keeping homes warm since 2015. Locally owned and operated, Hotspot travel throughout the Southland & Central Otago region, installing and servicing fireplaces.
Another option was the Nobo panel heater range, ideal for those looking for modern and inconspicuous heating solutions. For those wanting additional control of their panel heater, the Energy Control System enables that through a ‘hub’ which connects all home panels to the users mobile or tablet via the internet. Hotspot can help with all fireplace needs, from installing new fireplaces, servicing and repairing existing fireplaces to cleaning chimneys and flues and providing advice on which burners would best suit customers’ needs. The range of brands available is extensive, and caters for a range of needs and desires. These include Ethos, Woodsman, Masport, Kent, Firenzo, Jayline, Bosca, Blaze, King and Wagener stoves. They also sell several new brands of wood burners, including Pyroclassic, Warmington, Nectre and Regency; in addition to wood and multi-fuel burners, Hotspot also sell Ravelli Pellet Fires and ultra low emission burners (ULEB). If you are unsure whether your burner is compliant with current clean air rules, get in touch today and the staff at Hotspot Installations Ltd can help.
Your one stop shop for... Wood & Multi Fuel Burners Pellet Fires ULEB Flue Cleaning Servicing & Repairs Installations
For expert advice contact us today
SOUTHLAND 96 Kelvin St, Invercargill P: 03 218 8802 E: invercargill@hotspotinstallations.co.nz
CENTRAL OTAGO 1/17 Chardonnay St, Cromwell P: 03 428 3197 E: cromwell@hotspotinstallations.co.nz
www.hotspotinstallations.co.nz www.buildersandcontractors.co.nz
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Oakleys Plumbing
Oakleys Plumbing Supplies The global pandemic has changed the face of the home market, instigating great opportunities in design and construction. Delivery times and access to products may be affected but the desire for the comforts of home and the ability to innovate far outweigh the negatives. In the past year many international Kiwis have returned home and New Zealand Kiwis adjusted to life without travel. The result is a building boom in the domestic renovation and building market, with flow on effects into the commercial and industrial construction as more jobs were created and places of business created. Plumbing supplies market leader, Oakleys Plumbing Supplies, reports the demand for quality plumbing systems has never been higher.
Oakleys has trade supply partnerships with reputable companies from around New Zealand and internationally. In the domestic construction market there is a clear emphasis on beautifying the most functional spaces of the home: bathrooms. They are a place of relaxation and escape, a haven to pamper oneself and revitalise and are being paid increased attention during design phases. Oakleys Plumbing Supplies showroom consultants report that current customers are not shy about achieving the best results they can, with the demand for top-quality bathroomware higher than ever. People are not only building for function, there is an aspect of comfort and pride in their projects, too. Oakleys’ commitment to both New Zealand manufacturers and the best of the European suppliers, ensures customers are never without choice of product.
The variety of systems available in today’s market ensures all plumbers and tradespeople have access to the system that best suits the home’s setting and special features.
Popular amongst homeowners at the moment are tapware in living metals which patina with age, and concrete basins and baths with their raw beauty and anchoring affect.
Commercial buildings present a unique set of requirements, however Oakleys have the plumbing systems best able to meet these specific requirements, including specialist knowledge in the specification of medical institutions, educational facilities and food handling operations.
German designed thermostatically controlled shower systems are in demand, so you never have to worry about consistency in water temperature again, as are intelligent toilets which incorporate bidet systems and therefore an environment of increased hygiene.
Oakleys has a talented team of consultants amongst its four stores, who not only have encyclopaedic knowledge of bathroomware products, but also offer design services, spatial planning advice, colour consultancies for builders and homeowners.
Oakleys has a talented team of consultants amongst its four stores, who not only have encyclopaedic knowledge of bathroomware products, but also offer design services, spatial planning advice, colour consultancies for builders and homeowners. As a result of increased demand in the bathroom industry, the Oakleys Group is in the midst of a showroom rejuvenation programme. Both the Nelson and Cromwell stores have their state-of-the-art showrooms open with Dunedin’s renovation currently in design and Christchurch’s to follow. Designed by award-winning designer Davinia Sutton, the showrooms introduce a standard rarely seen in New Zealand showrooms before. Davinia has created a raft of concept bathrooms showcasing the company’s amazing product lines and teamed them with impressive lighting, and beautiful tile, wallpaper and paint choices to showcase exactly what is achievable in today’s bathroom design world. The showrooms feature kitchen and laundry products, extensive tapware collections, and working displays where you can test products before you buy.
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Oakleys’ dedication to design, workmanship and service has been evident since the company was established in 1875. When Henry Oakley and John Morgan Taylor founded Taylor & Oakley Plumbers Iron and Tinplate Workers, Gasfitters and Bellhangers, Christchurch was a newly established city and their products were the preferred fittings by reputable plumbers. Workmanship and service was given the utmost attention. So much so that the company won awards for its work, including a gold medal at the 1906 NZ International Exhibition for its pumice concrete washtubs. The company was people orientated with regular picnics for the staff and their families, and a company rugby team, which was competitive in corporate games, received regular column inches in the local newspaper. In 1919 Taylor and Oakley parted ways, with Oakley & Sons remaining in Tuam Street. The company was described as a plumbers' merchant, sheet metal workers, tinsmiths, and manufacturers of hollow-ware, spouting, downpipes, canisters, pumice boilers and concrete tubs.
What’s more they specialise in more than just bathrooms, with home heating being another string to their bow.
Now 145 years later, the company proudly maintains its locally owned and operated status with the owner of each branch found on the shop floor every day.
The company are agents for Rinnai indoor gas fires, Rinnai heat pumps and ducting systems, and Escea indoor and outdoor gas fires.
This dedication to locals helping locals is at the forefront of the exceptional Oakleys’ service.
Oakleys Plumbing
www.buildersandcontractors.co.nz
Issue #133 - B&C | 39
Alrite Steel & Services
Quality steel distribution services Alrite Steel & Services NZ Ltd was founded in 2003 by Managing Director, Bhaskar Sharma and has been operating out of Auckland since 2003 – this year celebrating 18 years in business. Alrite Steel have developed strong customer connections throughout the years. The company’s client base ranges from owners and end users, engineers and consultants, building developers and civil contractors, heavy and light engineering manufacturing companies, steel fabricators and scaffolding companies. Since 2003 they have also been servicing and supporting businesses in all Pacific Island countries. Alrite have over 30 years of industry knowledge, commercial and administration skills. These quality assets have formed trusting customer relationships throughout New Zealand and the Pacific Islands. Alrite prides themselves on the supply of compliant and certified materials and on “Indent” direct to their clients and its main business strength is the supply of steel to important projects throughout NZ and the Pacific Islands.
A key competency Alrite prides themselves on is the supply of compliant and certified materials on “Indent” direct to their clients. This is one of the many reasons Alrite Steel are one of New Zealand’s upcoming steel distributors. Alrite Steel’s team and business embody how a professional, experienced and passionate approach is a winner time and time again. The steel industry is going from strength to strength in recent years, as infrastructure projects in the country skyrocket with new and huge construction projects getting introduced every day. “We as a company are committed to the ongoing infrastructure innovation in New Zealand with our outstanding supply of variety steel related products.” Alrite Steel has been independently audited to satisfy the requirements of the Steel Construction New Zealand (SCNZ) Structural Steel Distributor Charter. The Charter covers the sourcing of steels for structural and general engineering applications. These include Structural long sections – hot rolled (UB, UC, PFC) and Structural Hollows, Plate product, Merchant bars, sections (angle and flat) 100mm and larger, welded sections, etc. Alrite Steel supplies Flat Rolled Steel Coil Products, and as a member of National Association of Steel Framed Housing (NASH) is actively promoting steel framed houses including steel claddings throughout New Zealand and Pacific Islands. Alrite have been ongoing members of the Heavy Engineering Research Association (HERA) and recently Site Safe and the Sustainable Steel Council (holding a silver membership). The company has a strong ability to consistently provide products and services that meet customer and applicable statutory and regulatory requirements. They aim to enhance customer satisfaction through the effective application of the system. This has contributed to Alrite gaining their accreditation under the ISO standard AS/NZS ISO 9001:2015.
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We as a company are committed to the ongoing infrastructure innovation in New Zealand with our outstanding supply of variety steel related products.
They supply various types of steel for construction ranging from hollow sections, pipes, beams, columns, channels, angles, flats, rebar, mesh, plates, purlins, sheet piles, pile casings and steel coils. Over the years Alrite Steel have established strong supply relationships with mills out of Asia and other partners which has contributed to a key competency of the business. Get in contact with them today to hear about the wide range of steel and steel related options we can help you with.
T oday the team at Alrite Steel combined they share of over 60 years of industry knowledge, commercial and administration skills. They share a passion for ensuring their customers are satisfied and are striving to continue to ensure they remain as “your steel distributor” for all your project steel supply. Alrite Steel are “your steel contact, partner and distributor” for high quality, cost effective and compliant steel products for building and civil construction.
Alrite Steel & Services NZ Ltd 5 Campana Road Wiri Auckland 2025 (09) 270 2008 info@alrite.co.nz www.alrite.co.nz
Morgan Glass & Glazing
Morgan Glass & Glazing Morgan Glass & Glazing incorporates Waimak Windscreens & Auto Glass to provide a top-quality automotive glass repair and replacement service in North Canterbury. Our dedicated team has over 60 years of industry experience between them, so you can be assured that you are in safe hands when dealing with us. Locally owned and operated, we are located at Five Southern Cross Road in the Flaxton Rd Business Park, and cover all of North Canterbury including – Rangiora, Fernside, Kaiapoi, Pegasus, Woodend, Waikuku, Amberley and Oxford.
Glass repairs & replacements Whether it’s a minor crack, a fully broken window or a full window replacement, we can find you a solution and assess whether it’s worth repairing the glass or fully replacing it. Rest assured; we have the skills to do both.
Glazing for new builds
We can do internal glass at your office or install glass shop fronts anywhere in Canterbury.
Commercial glass & shop fronts Our commercial glass service is perfect for larger-scale glass and glazing jobs. We can do internal glass at your office or install glass shop fronts anywhere in Canterbury.
Insurance claims
Glass windbreaks, shelters & pool fences Glass windbreaks are a classy way of protecting you, your guests, and your furniture from the wind while still maintaining visibility of the land.
We also offer services relating to: • Glass canopies • Custom made mirror glass • Glass balustrades • Emergency callout & board up service. What’s more, if you’ve got a cracked or chipped windscreen, we also work alongside Waimak Windscreens & Auto Glass to provide a quality auto glass repair and replacement service.
No one wants their new home to be cold in the winter, so get your new build double glazed by our experienced team of professional glaziers.
We’re well-versed in dealing with insurance companies, and can help you through the process in order to get what you need.
Call us for all your related needs.
Supply & install pet doors
Retro-Fit double glazing
Installing a cat or dog flap in a glass door is definitely not something you should try yourself. Leave it up to the expert team at Morgan Glass, we have over 60 years of combined experience so you know you can trust our expertise.
Frameless glass showers and glass splashbacks are an easy way to take your interior to the next level.
Morgan Glass & Glazing provides a prompt, efficient, friendly & professional service for all of your glazing needs.
Talk to the team about installing either option today.
Get in touch with us to discuss all of your glass and glazing related needs today.
No one likes living in a cold home. We can retrofit double glazing into your existing frames, and we’re also experienced in repairing aluminium joinery.
Frameless glass showers & glass splashbacks
WORKING HOURS: Monday to Friday 7:30am to 5:30pm
60 YEARS OF GLASS & GLAZING INDUSTRY EXPERIENCE IN CANTERBURY INCORPORATES WAIMAK WINDSCREENS & AUTO GLASS TO PROVIDE A TOP QUALITY AUTOMOTIVE GLASS REPAIR AND REPLACEMENT SERVICE SERVICES • Glass Repairs & Replacements • Insurance Claims • Retro-fit Double Glazing • Commercial Glass & Store Fronts • Frameless Glass Showers • Glass Splashbacks • Glazing For New Builds • Glass Balustrades • Glass Windbreaks & Shelters • Glass Canopies • Emergency Callout & Board Up Service • Windscreen Repairs • Automotive Glazing Services
E: info@morganglass.co.nz | W: www.morganglass.co.nz
0800 MGLASS 0800 645 277 www.buildersandcontractors.co.nz
Issue #133 - B&C | 41
Cement & Concrete
Quality never goes out of fashion:
A certification scheme for precast concrete
Concrete Production Guide
Although the construction sector is busy managing the continued uncertainty created by COVID-19, building quality must never be compromised. Concrete NZ’s Precast Plant Certification Scheme provides purchasers and specifiers with peace-of-mind that their precast concrete products meet quality requirements. Within a construction environment dominated by concerns around operating during the pandemic there have been recent reports of building material supply issues, and in turn, potential quality concerns. The media picked-up on a recent industry survey which reported a number of concerns, including building consent delays, increased costs, customer complaints, and product substitutions due to a lack of building materials. While the concrete industry is not immune to operating challenges such as a shortage of truck drivers, and is monitoring aggregate supply, there are no capacity issues that should force building contractors to replace the quality concrete products supplied by members of the Concrete NZ Precast Certification Scheme with inferior alternatives. The Precast Plant Certification Scheme is gaining traction amongst Concrete NZ Precast members and their clients. The manufacture of precast concrete products requires considerable experience and skill, as they often form a building’s primary structural system.
Visit the Concrete NZ website to download the concrete production guide for New Zealand. Image supplied courtesy of Concrete NZ. The ASB Sports Centre features walls of precast concrete panels around the perimeter. Image provided courtesy of Concrete NZ.
unsafe outcomes with significant consequences. The Precast Plant Certification Scheme provides specifiers, contractors, and their clients with confidence that products purchased from a Precast Certified Plant are backed by an established operator with appropriate facilities, experienced staff, and quality assurance programs. Regardless of the precast product’s application - architectural, structural, cladding, civil or other - purchasing from a Concrete NZ Precast Certified Plant ensures that the product has been manufactured at a facility with systems audited by an independent, third-party body. Certified Plants invest heavily in modern equipment, oversight procedures and staff training with the intention of delivering “quality”. While cheaper alternatives may be available, cost must never be the only consideration.
Poor precast manufacturing practices have the potential to compromise a structures durability and the life safety of its occupants.
Procurement decisions should always factor in quality as a prerequisite, and in terms of precast, the mark to look for is the Concrete NZ Precast Certified Plant logo.
In addition, safety considerations are paramount during the manufacturing, handling, and installation of precast products, with any short cuts potentially resulting in
For more details on the Precast Certification Scheme and a link to the precast plants currently registered, visit the Concrete NZ website: www.concretenz.org.nz.
G
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If you are interested in developing a broader understanding of how the world’s most used construction material is produced in New Zealand, Concrete NZ has published the essential resource for building professionals and students. All aspects of concrete production from plant and equipment, concrete mix design and batching, through to equipment calibration, ordering, dispatch, and testing are covered in the latest Concrete NZ publication - Concrete Production Guide for New Zealand. Often referred to as the single most widely used material in the world, or the second most used substance on the planet after water, at first glance concrete appears relatively simple to understand. It has three basic constituents - cement, water, and aggregate, and although admixtures, additives (e.g., fibres) and colour pigments etc. can be introduced to the mix to modify fresh and hardened properties, we all recognise concrete as an uncomplicated building material, essential to our built-environment and as a metaphor for permanence and strength. However simple in appearance, concrete is a complex, constantly evolving material, produced to exacting standards by operators with appropriate facilities, experienced staff, and quality assurance programs. In addition to the science and technology behind concrete mix design, the Guide covers plant equipment (including calibration), batching, ordering, dispatch and testing procedures.
A section on concrete focussed New Zealand Standards, such as NZS 3104 Specification for Concrete Production and NZS 3109 Concrete Construction is included. Relevant health & safety, environmental, construction and transport legislation is also summarised to ensure the Guide is written specifically for New Zealand. Beyond those involved in the ready mixed concrete industry the Guide will be of use to engineers and contractors/ builders, as well as construction students, with the Guide used as a teaching resource for BCITO’s New Zealand Certificate in Concrete Production. Visit the Concrete NZ website to download the Concrete Production Guide for New Zealand: www.concretenz.org.nz.
Concrete NZ Level 4/70 The Terrace Wellington admin@concretenz.org.nz www.concretenz.org.nz
Cement & Concrete
www.buildersandcontractors.co.nz
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Cement & Concrete
Concrete hydrodemolition specialists Founded by Kiwi owners in 1996, Aquamax has built a reputation based around ultra-high pressure (40,000 psi) water jetting. The company became a forerunner in using water jetting for road line removal, paint and corrosion stripping, aircraft paint stripping and descaling of geothermal turbines. Over the past five years, Aquamax has embarked on a programme of expansion and investment in newer, high-powered equipment. Seven pumps from the well-known German manufacturer, WOMA, have been purchased to fill out the range delivering heavy-duty hydrodemolition work right down to precise blasting on oil and gas pipework.
This ensures a good, roughened surface for new concrete to key into.
The current construction boom has driven the need for further concrete-related services. Concrete related services: • Hydrodemolition such as rebar exposure • Hydro–scabbling such as for Type B construction joints • Paint stripping of concrete and blockwork • Creating specialist finishes such as stencilled images. Hydrodemolition is being increasingly specified as it allows concrete to be removed without damaging the immediate structure or rebar. This is usually required when new structure is being tied into old. Other examples are
44 | B&C - Issue #133
Stripe Hog creates an excellent scabbled surface.
cleaning up pile caps, cutting holes and slots when there is a lot of steel in the structure. Recent successes have been the Devonport Training Jetty, Moorhouse and Durham Overbridges, and some significant seismic repair work on a prominent Wellington tower block. We are currently engaged on the America’s Cup wharf at Wynyard – a major remediation project. Hydro-scabbling is a very fast and effective method for creating a Type-B construction joint with, for example, a 10 mm peak-totrough roughness in the concrete surface.
www.buildersandcontractors.co.nz
Our new Stripe Hog can deliver up to 300 sqm per day of scabbled surface. Pictured removing waterproof membrane and creating scabble. The appearance of bare concrete can be significantly enhanced with etched decorative designs. Ultra-high pressure water-jetting cuts through the concrete laitance to expose the aggregate and create a much darker, textured surface. By using a stencil, very accurate and crisp designs can be applied. The process can be conducted in-situ on standard panels and utilises low-flow rate equipment, and is dust-free and creates minimal mess which is easily contained and vacuumed away.
Recently, Aquamax has invested in an automated manipulator called a Jetframe (pictured). This tool delivers scabbling and rebar exposure with an automated machine rather than an operator holding onto a lance. The health and safety benefits are clear along with increased productivity. It is also possible to use higher power pumps as the machine does not tire when loaded up with high back thrust. Aquamax looks to have a bright future as it continues to develop its reputation as New Zealand’s leading specialist water jetting company. Aquamax operates nationwide with depots in Auckland, Wellington and Christchurch. For more information please contact Hamish Coop on 021 316 844 or refer to Aquamax.co.nz.
Cement & Concrete
STRUCTURED FOR STRENGTH For all your concrete foundations and structures, large or small choose Fletcher Reinforcing to make the experience a success, the first time, every time. We only supply the highest quality, New Zealand made steel, from Pacific Steel, so you can be rest assured of the inner strength for your next commercial, industrial, infrastructural or residential project. Fletcher Reinforcing; at the heart of New Zealand’s building environment. Visit fletcherreinforcing.co.nz
www.buildersandcontractors.co.nz
Issue #133 - B&C | 45
Cement & Concrete
Call us: 07 849 2982 Storage, Batching & Conveying solutions with local support.
FABRICATION
MACHINING
GRAIN
CEMENT
SILO & CONVEYOR
MANUFACTURING
11 Bristol Place, Te Rapa, Hamilton, New Zealand | frankf@jpmarshall.co.nz | jpmarshall.co.nz
Talk to our expert team and find out more about our up-and-coming low carbon and carbon neutral cement solutions.
Holcim.co.nz
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Cement & Concrete
MAX® saving workers’ backs with new stand-up battery-powered rebar tier MAX® is aiming to cut down on back strain for workers tying rebar on concrete slabs with a new stand-up battery-powered tying tool. They have introduced the NEW MAX® RB401T-E Stand-up TwinTier™, the first tool of its kind that gives ironworkers the ability to tie rebar while standing upright.
Features of the new MAX® RB401T-E Stand Up Twintier™ Rebar Tier include: • Reduced Back Strain – the RB401T-E is an ergonomic solution for backbreaking slab work • Adjustable Handles – users can adjust the handles to 2 positions, to find the most comfortable fit for their height •
Trigger less Technology – an automatic contact mechanism allows the tool to instantly tie when pushed down over a rebar intersection
•
Shorter Tie Height – a wire bending mechanism produces a shorter tie height. Less concrete is needed to fully cover a wire tie
• Tilt Sensor – the tilt-sensor prevents the tool from tying when angled upward • Enclosed Design – greater protection against debris and moisture entering the tool. The tool’s ergonomic construction, along with its contact mechanism, which requires no pulling of a trigger, lets workers automatically form a tie when pushing the tool down on a rebar intersection. The long nose attachment allows the tool to glide into rebar intersections with minimal effort from the operator.
The TwinTier's “wire bending mechanism” feeds a precise amount of wire to match the thickness of the rebar being tied and cut down on the use of unnecessary wire. This bending mechanism consistently feeds, pulls back, twists and releases the perfect sized tie for the each application. A low “battery power consumption” design allows the tool to produce 4000 ties per charge using a 14.4v , 4.0 Ah Li-ion battery, which recharges in just 65 minutes. All of these features work together to reduce instances of back strain and the development of musculoskeletal injuries for ironworkers. This means the significant risk of developing back pain in the long term was reduced by 55 percent using the RB401T-E. The RB401T-E can tie D10 times D10 up to D19 times D19 rebar combinations for a variety of applications including, but not limited to, road and bridge decks, industrial foundations, commercial floors and water tanks. Like other tools in the TwinTier family, the RB401T-E’s special attributes include its faster tying speed, a reduction in wire consumption and a short wire tie.
The RB401T-E also uses the same battery and TwinTier™ tie wire as the RB441T and RB611T handheld TwinTiers.
All of these features work together to reduce instances of back strain and the development of musculoskeletal injuries for ironworkers.
Because the RB401T-E is such a unique and sophisticated tool in the marketplace, paired with the evolving TwinTier™ solution, contractors should find that their workforce is safeguarded from what has been a backbreaking industry. The Battery-Powered RB401T-E Keeps You Standing For more information visit the SIFCO website - www.sifco.co.nz
TM
Stand Up Rebar Tier - Double the Speed - Double the Ties Reduces Back Strain The RB401T-E Stand-Up Rebar Tier is an ergonomic solu�on for backbreaking slab work. An automa�c contact mechanism allows the tool to instantly �e when pushed down over a rebar intersec�on. The �lt-sensor prevents the tool from tying when angled upward, and the enclosed design gives great protec�on against debris and moisture entering the tool. Users can adjust the handles to 2 posi�ons, to find the most comfortable fit for their height. Wraps 2 x 1.0mm �e wires, tensions and �es �ght, with a 50% shorter �e height than other models. Ties a combined size of 20mm, up to 40mm, approximately 260 �es per coil, 4000 �es per charge, with the MAX® 65 minute fast charger. Made in Japan.
Ba�ery operated re-bar-tying tool for:
• Precast concerete products • Commerical buildings • Building foundations • Water treatment tanks • Road and bridge construction • Basements For a demo, contact sales@sifco.co.nz or visit sifco.co.nz
NZ distributors
www.buildersandcontractors.co.nz
Issue #133 - B&C | 47
Cement & Concrete
N E W
G E N E R A T I O N
Guaranteed Performance
SLAB
200
EXPANDED POLYSTYRENE BOARD
HIGH PERFORMANCE 200kPa RATED INSULATION FOR CONCRETE SLABS. 3.0
SLABX200 is EXPOL’s new generation high performance Expanded Polystyrene Board specifically designed to deliver high compressive strength and improve insulation under concrete slabs.
R-VALUE @100mm
It delivers an uncompromised compressive strength of 200kPa @ 10% deformation and exceptional Insulation Values. Specifically engineered for residential and commercial projects, its high performance gives engineers and specifiers peace of mind while increasing the thermal performance of a building.
200kPa
STRENGTH @ 10% DEFORMATION
SLABX200’s durable nature means it will not degrade over time, keeping its integrity for the life of the structure. SLABX200 delivers the ultimate high performance: Uncompromised compressive strength 200kPa @ 10% deformation. Exceptional Insulation Values. High water resistance. Lightweight and easy to handle. Various thicknesses from 50mm to 600mm. SLABX200 waste is actively recycled into other EXPOL products. SLABX200 - the product of choice for specifiers and the construction industry.
Sheet Sizes
Thickness (mm)
R-Value
EXPOL SLABX200 2400 x 1200
50mm 75mm 100mm 150mm 200mm Other thickness available
R 1.5 R 2.2 R 3.0 R 4.5 R 6.0
Learn more about SLABX200 visit www.expol.co.nz Call or email our Technical Manager; T: 0800 86 33 73 or E: tech@expol.co.nz
Sustainability E: sustainability@expolearth.co.nz
Guaranteed Performance
48 | B&C - Issue #133
Contact EXPOL P: +64 9 634 3449 F: +64 9 634 0756
www.buildersandcontractors.co.nz
Sales T: 0800 86 33 73 E: sales@expol.co.nz
Website www.expolearth.co.nz
Quotes/Technical E: tech@expol.co.nz
12/2021
Learn about our recycling initiatives
NEW ZEALAND OWNED & MANUFACTURED
EXPOL Product Training T: 0800 86 33 73 www.expolexpert.co.nz
Website www.expol.co.nz
Canterbury Kerb & Concrete
Commercial kerbing & concrete specialists Alan Judd is owner of Canterbury Kerb and Concrete Limited (CKC) – a thriving Christchurch company operating in commercial kerbing and concrete placement. Kerbing is in Alan’s blood – as a secondgeneration business established by his father in 1965, with over 60 collective years of experience in the current team, all areas of concrete construction are covered.
Recent Projects: Subdivisions • Meadowlands and Quarry Park in Halswell • Ravenswood Stages II and III A, B, C, and D in Woodend • Faringdon in Rolleston • Belfast and Springrove in Belfast • Prévelles in Prebbleton Commercial Projects • Northlink Retail Hub • Burlington Retirement Village • Christchurch Mens’ Prison • Waimak Business Park • Project Sakura – large industrial cardboard facility in Hornby
Canterbury Kerb and Concrete primarily works for corporate clients on commercial sites, roading projects or subdivisions. Last year, CKC poured in excess of 20,000m2 of concrete and laid over 50,000m of kerbing. Currently employing 21 staff, CKC has the capacity to lay more and operates over the entire South Island.
Other commercial projects have had CKC undertake the Flaxton Road upgrade with the Rooney Group while the concrete and kerbing teams have been in action at the Ravenswood McDonalds restaurant, BP and New World.
The company is well equipped, with specialised trucks, trailers, and machinery. CKC operates 12 kerb machines, and 24 profiles to South Island council specifications ensuring they can work wherever required.
The large variety of concrete services provided enables the company to offer complete civil concrete packages to all clients, and the company’s quality workmanship produces functional areas that are also extremely eye-catching.
Complete Civil Concrete Packages
Last year, CKC poured in excess of 20,000m2 of concrete and laid over 50,000m of kerbing. As well as kerbing, the company offers full excavation, paving and hardscaping services, and the preparation and placement of all concrete finishes including: • Exposed Aggregate • Coloured Concrete • Plain Concrete • Stamped Concrete • Infill using colour and stencilling Canterbury Kerb and Concrete enjoys an 8-year relationship with Kainga Ora and currently holds two Canterbury maintenance contracts with a total of over 8,000 homes driveways and paths being maintained. Rural driveways and subdivisions are also a speciality.
Management The continuing success of the company starts at the top with Alan as the Managing Director relying on a well-oiled and experienced team of Operations Managers and Team Leaders. Kerbing Operations Manager Josh Johnstone has 7 years’ experience and knowledge with the company. Josh maintains the kerbing team is running at full efficiency, producing top quality work at all times. Concrete Operations Manager, Matt Cole, with 10 years’ experience and great civil practise knowledge, ensures multiple customers’ requests and contract deadlines are met with quality maintained. Clients of CKC can’t stop singing their praises. The testimonial page on the companies’ website, www.ckc.nz/testimonials is full of comments from happy customers.
www.buildersandcontractors.co.nz
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Association of Wall and Ceiling Industries
New year - new start The start of the New Year is a good time to think about a new career path or building on existing knowledge and skills in the Interior Construction trade.
Training changes AWCI President Daniel Pepperell says that there have been a few changes around training that employers need to know about. “Employers are aware that the vocational education system is changing however, the qualifications and services are not changing.
One of the driving forces behind the Association of Wall and Ceiling Industries New Zealand Inc (AWCI) is to have passionate, qualified and competent people carrying out work in the sector – or beginning to understand the massive variety and satisfaction gained within this industry sector.
All sign-ups and assessments continue through the BCITO as usual. The same as support for employers. BCITO are now part of Te Pukenga instead of being a stand-alone entity.”
Interior Construction is now recognised as a specialised and exciting career choice with a variety of skills and experience required to create stunning interiors. AWCI president, Daniel Pepperell, says the organisation provides expert advice and support to help start careers in the Interior Construction industry. “There is much more to the industry than simply fixing plasterboard. Interior Construction requires specialised
Get qualified: the Interior Systems National Certificate For those new to the industry: Competency Based Training. For those already in the industry: Short Duration (Experience Recognition Process ERP). The certificate qualifies you for: plaster board or fibre cement linings fixing and/or finishing; fibrous plaster manufacture or installation and; suspended ceilings or interior partitions installation. Email AWCI for information admin@awcinz.org.nz. Contact your nearest Building and Construction Industry Training Organisation (BCITO) office for more information or call 800 422 486 or visit www.bcito.org.nz.
tradecraft for both residential and commercial buildings.” The primary qualification for the sector is the Interior Systems National Certificate. Once candidates gain the qualification, they’ll be qualified in plaster board or fibre cement linings fixing and/or finishing, fibrous plaster manufacture or installation, and suspended ceilings or interior partitions installation. Daniel says that there are two pathways to achieve the Certificate - Competency Based Training and the Short Duration (Experience Recognition Process - ERP). “Competency Based Training is an agreement between an employer and apprentice to train and assess skills and is designed for someone entering the trade for the first time. “The qualification is structured so you can learn at your own pace, and be assessed as you go,” explains Daniel. The length of time to complete a New Zealand Certificate depends on how quickly candidates meet the level of skill and knowledge required. “The Short Duration qualification is for those already working in the industry who have gained experience as a trade professional.
AWCI membership
• Represents Contractors, Manufacturers and Suppliers who operate within the residential and commercial interior construction sector
• Members operate in the drywall,
fibrous plaster, acoustic, seismic engineering, proprietary partitions and interior walls, tiling, suspended ceilings, plastering and fibre-cement linings industries
• Get support and information on
areas such as: Health and Safety, Employment Contracts, Drug policies, standardising terms and conditions for quotes, and more.
“The name of the qualification sums up the process – once you have a lot of experience it can be straightforward to finalise your full qualification. “To qualify through this process, you provide evidence of your work and undergo an accelerated assessment process. “Having qualified in an Interior Construction trade, there are a variety of career paths to choose from” says Daniel.
In October 2021, the qualification standards-setting functions transferred to a new entity, called Waihanga Ara Rau - the Construction and Infrastructure Workforce Development Council (WDC). The mahi carried out to support and assess work-based training (apprenticeships, traineeships and micro-credentials) transferred to Te Pūkenga Work Based Learning Limited (WBL), a subsidiary of Te Pūkenga. BCITO is a separately branded business division within WBL.
“You can specialise in residential or commercial construction, work for a Interiors company or you can run your own business and be your own boss.” Once you are your own boss, joining AWCI will offer ongoing support and benefits for your business. Certified Business registration has a lot of advantages particularly being recognised for your skills and experience. Membership also means that potential clients can access your contact details directly from the AWCI website, and you will receive issues of Insight magazine to keep you up-to-date on what’s happening in the wall and ceiling industry. AWCI was established to represent the interests of members and their customers for interior wall and ceiling lining systems and related products. The AWCI office is available to provide information on health and safety, contracts and can point you in the right direction for specific enquiries. Contact AWCI if you want to make 2022 the year of starting your career in the industry or if you have staff who are keen to get certified.
Association of Wall and Ceiling Industries New Zealand Inc. PO Box 45098 Waterloo Lower Hutt 5042 0800 AWCINZ admin@awcinz.org.nz www.awci.org.nz
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Association of Wall and Ceiling Industries
www.buildersandcontractors.co.nz
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Association of Wall and Ceiling Industries
When we launched our Rondo DONN® Exposed Grid Ceiling System into the market, we brought the existing load data in line with our more user-friendly Rondo format whereby you simply need to check the weight of the tile against our published number – removing the need for manual calculations which were previously required for this system. In addition, the Rondo DONN® Exposed Grid Load Tables have now been updated to include the changes required from the new Suspended Ceiling Code Standard. We’ve also created an article to demonstrate how to use our DONN® Grid Load Tables by providing a comparison between the previous method and our new simplified format as well as the updates made due to the new Standard AS/NZS2785:2020.
Learn more by visting www.rondo.co.nz/DONN
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FG Insurance
FG Insurance Services FG Insurance Services (also known as FGIS) understand their client's business and unique insurance needs since 2011. It’s all about delivering personal services and giving quality advice. Clients know they can count on FGIS to get the best insurance solutions as the team will protect their most precious assets. All the branches have dedicated Claims Advisers to help clients through their entire claims process. FGIS provides a wide range of services such as: • Personal insurance (including home and content, private hull, and private motor) • Rural insurance (including agricultural contractor, farm lifestyle block, livestock, and orchard) • Specialist industries (including body corporates, freight forwarders, industrial property, and manufacturers) •
Business insurance (including association liability, aviation, business interruption, carriers’ liability, corporate travel, cyber liability, general liability, heavy/fleet motor, management liability, material damage, and professional indemnity).
FGIS offers a variety of solutions for its clients. The team is full of experts with great knowledge and can understand their client’s specific needs. The team develops insurance solutions that protect their client’s business. They provide a great relationship with clients to gain trust with one another. Dealing with insurance companies can be daunting, but the team is there to support and advise clients of the best options from their insurance programme.
As a local insurance broker, FGIS is here to provide personal services, knowledge, and insurance advice to guide clients in the right direction.
The team has lots of experience and passion to help clients and their businesses succeed.
The team is there to help their clients with whatever they need.
In terms of working during Covid-19 restrictions, the team is still able to assist clients throughout the government’s changing alert levels.
Make contact quickly and efficiently as FGIS's troubleshooting is open 24/7. Whether it’s home intervention (water leak, loss of keys), or vehicle troubleshooting. Call +64 0800 344 700.
All team member’s contact details are displayed on the website, and branches are open during level 2.
The website www.fgis.co.nz allows clients to get a quote, make a claim or make a payment.
Go onto the website to make contact regarding quotes, claims, accounts, or queries. Already a customer? FGIS makes it easier for previous clients to use their services just by one click via the website. Log in to report or monitor a claim, make a payment, and/or seek help when looking for a mortgage, life, or medical-related advice. Clients can also book to have a ‘complimentary first meeting’ and see other client’s feedback so everyone knows just how great the FGIS team really is.
INSURANCE SERVICES
CONSTRUCTION SPECIALISTS 4 Construction Works Insurance 4 Public Liability 4 Statutory Liability 4 Tools Insurance 4 Building Warranty Insurance 4 Advanced Loss of Profits
F O R Q U E R I E S & R E Q U E STS:
quotes@fgis.co.nz PHONE:
0800 344 700 RALPH:
027 127 500 www.fgis.co.nz www.buildersandcontractors.co.nz
Issue #133 - B&C | 53
Engineeered Timber Products
Potius panels - coming together beautifully Before “sustainability” and “carbon footprint” were part of everyday vernacular, Nelson engineers Andy Van Houtte and Gavin Robertson were aiming to create building solutions for the future. Potius panels are made from laminated veneer lumber (LVL) locally produced by Nelson Pine Industries. It is an engineered wood product, using trees (mainly radiata pine) sustainably forested in New Zealand. The first components that they manufactured at Potius’ sister company Konstruhkt, were commercial systems for flooring and roofing, later expanding to include residential floor, wall and roofing panels. Gavin, a structural engineer and entrepreneur, originally came up with the concept for engineered timber panels in 2006 and prototyped them for 18 months before launching the business in late 2007.
Structures made using the engineered timber products are unique, each has a bespoke design and the system package is then manufactured for that particular build. With the pre-fabrication part of the build being done indoors, projects won’t be held up by builders on site being forced to down tools for days on end, if the weather is too extreme. One advantage of the system in these uncertain times is the company’s fixed price for house panels. “Once it’s installed, you have 50 percent of your house done for a fixed fee. There’s a lot less risk using that approach.”
The company has a strong focus on its carbon footprint. “We have the feel good factor of dealing in timber,” says Andy, a Chartered Professional Engineer and consultant.
Instead of taking four months to build a house Andy says they aim to take four days for the enclosed structure - and this has implications for the national housing stock.
“Every time we sell a timber building we’re actually storing carbon. Our products are carbon-negative,” says Andy.
“If we want to change the affordability of putting up houses, we have to get a lot quicker at it.
He says panelised housing is a much more efficient way to build, compared to traditional systems. It’s a much faster process, with more control over the costs.
“So people aren’t sitting on money and investments for a long time, while they build houses. They’ll also get a better quality product.”
Engineered timber has to be able to perform in New Zealand’s seismic and weather conditions. Potius had completed the Kaikoura library building before the devastating quake of November 2016, which measured 7.8 on the Richter scale. Andy says the building suffered no damage and it was used as the civil emergency centre.
A unique system Potius company director Andy Houtte says “We’re the only company who have a system that works the way ours does. With our structure, the foam insulation spray and the LVL products. We’re the only people who do this in the commercial space.
xlam.co.nz
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Engineeered Timber Products AWARDS Potius won:
THE BASICS • All designs are bespoke to maximise efficiency.
• The Wood and Fibre, Products and Innovation award, for the Smith House, in Queenstown. The house went on to win the Master Builders’ Southern Supreme House of the Year, 2021. • Plant and Food Science Facility, Excellence in Engineered Wood Products in 2018.
• Potius roof panels can span up to 12m. • Lightweight Potius panels reduce loads on gravity and seismic systems. • Require fewer piles and foundations. • Environmentally sustainable renewable wood product grown and processed in New Zealand.
Notable builds • Waimea College Classroom Block – 2020. • Beatrice Tinsley Building - University of Canterbury – 2019. • Hutt Valley Health Hub – 2018. • Kaikoura District Council Building – 2015. • Nelson Marlborough Institute of Technology – 2010.
• Simple and efficient installation. • Enhanced safety instant safe working platform. • Light panels reduce cranage requirements. • Panels protected against insects and fungal decay. • Individual panels can be replaced easy for renovations.
“In the early days there was a lack of understanding and unwillingness to be one of the first to build using these products, especially for bigger buildings,” says Andy
“We can accurately make the right size panels and the right strength. A major benefit of building a large building in timber is they have a low seismic mass.
“We also noticed that through the Canterbury earthquakes, very few buildings using timber as a construction material, failed.
“There are now eight-story timber buildings being built in New Zealand and as people see more of them, the confidence in the industry is growing.”
“You can get away with smaller concrete foundations, because the structure is lighter in weight.”
“It was good for geotechnical engineers to see how timber buildings responded, to really assess how design methodology worked.”
The environmental factor is the number one reason commercial clients are now choosing timber buildings, according to Andy.
He says that the timber industry wasn’t really ready to help rebuild the damaged commercial buildings at the time. “Now we’re just starting to get going with our systems, technology and designers.
The technology has reached the point where these kinds of multi-story, timber structures can be built very efficiently. One of those buildings under construction is the new Ashburton Civic Centre.
Hybrid building is something that Andy and Gavin are keen on - putting the right materials in the right situation. They believe that we’ll see more of this approach, as people realise it’s the best and most economical way to build. The majority of Potius residential projects, are still in the Nelson region, although there are a couple of big commercial ones coming up in Auckland and Christchurch.
They have recently finished others in Queenstown, Hawke’s Bay, Wellington, and Christchurch. With the Zero Carbon Act coming into force, government agencies are also becoming proactive in reducing their carbon footprints. One of those is Waka Kotahi (NZ Transport Agency) which has approached Potius to investigate the use of timber in bridges. Continuing on their path of innovation, the company is starting to manufacture engineered timber intertenancy walls - wall systems that slot into multi-unit apartments. “Traditionally, concrete has been used for these and we’ve replaced it with timber, very successfully,” says Andy. “We customise and try to come up with solutions, using many different applications of our products. We like to think that anything you can do in steel and concrete you can do in timber.” The long-term looks good for timber buildings. Andy says if you treat their product well, by keeping it dry and protecting it, there is no reason why it can’t last indefinitely.
Potius Building Systems Ltd Andy Van Houtte 021 998 834 Gavin Robertson 021 427 846 www.potius.co.nz
SUSTAINABLE MASS TIMBER SOLUTIONS email: info@woodspan.co.nz ph: 027 211 6490 www.woodspan.co.nz
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Issue #133 - B&C | 55
Waterproofing Membrane Association
Make quick work of LVL mid-floors & roofs Free residential design service: Your mid-floor and roof solutions Make mid-floor and roof specification, supply and installation easier with the free Residential Design Service offered by Futurebuild® LVL. Using Futurebuild LVL (laminated veneer lumber) engineered wood, the Futurebuild design service takes away the pressure of designing complicated mid-floors and provides delivery (to store) of a kit-set midfloor and/or roof system.
How does the free residential design service work? Architects, designers, builders or merchant stores send plans to design@futurebuild. co.nz. The Futurebuild Design Team of architects and engineers use specialist software to do a take-off or design of the plans, transforming them into a structurally reliable, New Zealand Building Code compliant system. The team will then generate layouts, quotes and a Design Certificate (if applicable) with a unique job number.
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Once the job is ordered, a kit-set with nominal length individual pieces for the mid-floor or roof are labelled, packaged and delivered to the merchant store ready for site. This also includes the layout plans printed on waterproof paper and the additional componentry and brackets, such as joist hangers and nails.
Why use the futurebuild residential design service? The Futurebuild design team have the ability to optimise the design and generate the most cost-effective mid floor solution utilising LVL products such as hyJOIST® and hySPAN®. hyJOIST, anI-Beam is available in a range of thicknesses (45mm, 63mm and 90mm) and in lengths up to 13.2m so a combination of sizes and lengths can be used to optimise the design. hyJOIST also makes life easier on site with the ability to cut large holes through the plywood web. Services, such as plumbing or ducting, can then be run through the floor joist, which in most cases eliminates the need for a drop ceiling or bulk heads. The handy designIT® Site App is available to calculate the size of the holes when onsite and is available for free download from the iPhone and Android App stores.
www.buildersandcontractors.co.nz
Futurebuild LVL is also lightweight and easy to handle, with hyJOIST being around 70% of the weight of equivalent solid timber joists. Working with straight and uniform engineered Futurebuild LVL products offer many benefits on-site, including no packing, planing or mid-span blocking, saving time and money on installation and resulting in a floor that is less likely to squeak.
All Futurebuild Residential Design Service jobs are supported by the technical expertise of Futurebuild LVL’s engineers and architects. For more information, visit www. futurebuild.co.nz or phone 0800 808 131. To use this free service today, email your plans to design@futurebuild.co.nz.
Waterproofing Membrane Association
STRUCTURAL SOLUTIONS The comprehensive Futurebuild ® Laminated Veneer Lumber (LVL) range of products is supported by free software and Apps, technical support and design services to offer you a complete engineered wood solution. Find out more today. Visit: www.futurebuild.co.nz or call: 0800 808 131
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Issue #133 - B&C | 57
Waterproofing Membrane Association
Raising the bar for waterproofing Raising the standards and providing clear, consistent guidelines for the building industry around waterproofing new residential builds, is the aim of the Waterproofing Membrane Association Inc (WMAI). The major activity of the Association is to develop Codes of Practice which, up until now have been sadly lacking. The good news is that the waterproofing and tiling industries are keen to advocate for better practices. WMAI chair, Chris Withers says that there is a strong appetite in the building industry to produce first class buildings, which means high standards in waterproofing and moisture control. “Part of this is to have the information and training available for installers, architects and designers.” The two main documents the association has been working on are the Code of Practice for Internal Wet Area Membranes (IWAM) and the Code of Practice for Reinforced Modified Bitumen Membrane Systems (RMBM) for roofs and decks. The IWAM, which stipulates internal moisture requirements, has been completed and is with the Ministry for Business Innovation and Employment (MBIE) for review. An extensive review of the 2008 requirements for what used to be known as “torch-on” membranes has taken place and is also before MBIE and once signed-off, should be added to the Building Code by 2023. WMAI is also working on a Code of Practice for underground waterproofing (below ground Tanking). Education around the Codes is a priority and Chris says part of that is making councils aware of the new stipulations. “These are things that they have to be aware of when doing inspections of new buildings. Councils will have to satisfy the new
requirements, whereas up until now they haven’t had to look at these things.” It all starts with architects and designers who will need to become familiar with new regulations so they incorporate the changes when designing bathrooms. The Waterproofing Membrane Association Inc has the updated Codes readily available and access to them is one of the advantages of membership.
These are things that they have to be aware of when doing inspections of new buildings. Councils will have to satisfy the new requirements, whereas up until now they haven’t had to look at these things.
Membership of WMAI The WMAI is a group of companies in New Zealand who have an interest in membranes used for waterproofing applications.
- WMAI chair, Chris Withers
Membership includes manufacturers, importers and applicators, and is open to any interested party. The WMAI is NZ owned and operated.
Sharing of technical knowledge WMAI newsletters provide members with helpful technical information, updates of where Councils are at and explanations of certain aspects of the new updated codes. For example:
Members gain access to the latest codes of practice documents and WMAI newsletters.
• The risks of torch-on waterproof membranes
The WMAI provides a platform for members’ issues to be raised and ideas to be aired.
• Water recovery from flat roofs
WMAI represents members at conferences and other forums.
• Minutes of meetings of the WMAI.
“We’re also here to support those in the industry with education and training in the standards. We listen to their concerns and ideas and represent them.”
Three-hundred companies are involved in the waterproofing membrane industry nationwide. Of those, up to 60 are WMAI members.
The Association was formed by six or seven founding companies, in the aftermath of the New Zealand leaky homes crisis, to find solutions to the issues that beset the building industry at the time.
Roofers and membrane installers make up the core membership; other members include suppliers; the likes of the Australian Institute of Waterproofing and TANZ (Tiling Association of New Zealand) are affiliate members. Chris says that most roofers are metalwork installers and membrane is not the biggest part of their business.
Code development
To join, click on the “Become a Member” button on the homepage and download the PDF. www.wmai.org.nz
“Having said that, membrane installation has become more popular with more people becoming more focussed on it. Mainly because many new roof designs preferred by architects are flater. Also, warm roofs are becoming very popular with designers.” WMAI has had recent discussions with MBIE about warm roofs and Chris says they’re looking to address gaps in the Building Code around heating and ventilation, and incorporating a warm roof code of practice.
WMAI has developed a suite of Codes for waterproofing membranes which will cover the following types of membranes: • RMB (Reinforced Modified Bitumen) • Liquid-applied • Self-adhesive • Internal Wet Area Membranes • Below Ground Tanking Membranes. The codes are available for purchase here: www.wmai.org.nz/publications. A code for below-ground Tanking is a work in progress. 58 | B&C - Issue #133
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Waterproofing Membrane Association Inc Chair Chris Withers 0272 845 327 chairman@wmai.org.nz Technical Adviser Brian Greenall techadviser@wmai.org.nz www.wmai.org.nz
Green Building
A case study in sustainability The New Zealand Green Building Council (NZGBC) is Aotearoa’s leading non-forprofit sustainable building council with a mission of advocating for better buildings through green and sustainable resourcing and practices resulting in safer, happier homes and buildings for Kiwis - now and into the future. According to NZGBC, buildings and their construction account for as much as 20 percent of New Zealand’s emissions. As part of the council’s mission, they’ve incorporated the Green Star certification into their process. This rating is a truly holistic sustainability rating system for buildings, fitouts and communities, and is seen as the clear benchmark to establish how environmentally friendly a building is in every aspect. Christchurch City Council sustainability advisor Tony Moore says “Green Star fosters smarter building, more resource efficiency, energy and water savings, lower running costs and a healthy work environment for everyone”. A perfect example of the type of build NZGBC is inspiring among the community
is the Hotel Britomart, which is officially Aotearoa’s first Green Star hotel. The extensive project, which was completed in September 2020 boasts an impressive 5 Green Star Custom Built rating, effortlessly showcasing the brilliance of high-end green building standards. It excels in serving the environment as well as it’s guests, a multi layered commitment and responsibility. Being unlike most build projects, stringent planning, knowledge, and thoughtfulness were required in order to fulfil the new standard that was expected. Speaking to the NZGBC about the project, Bracewell Construction quantity surveyor, Neil Deason says “The Green Star criteria meant we all had to think hard about the products we were installing – where were they sourced from, how were they manufactured, what was their long-term impact on the hotel”. Cooper and Company, the private investment firm behind the hotel, knew from the onset that going green was the only option for the revitalisation of the building. Cooper and Company development director, Campbell Williamson, says “Collaboration was absolutely essential to this project and to our delivery of a truly green building because we were stepping outside the square with our approach. “Green Star is not yet the norm in the New Zealand construction industry but as the sector matures and gives the environment more priority in the equation,
Green Star certification will undoubtably become the benchmark. “We all have an obligation to step up and work harder to stop the demise of the environment”. The commitment, transparency and future orientated approach to the building has a ripple effect, leaving a crucial imprint on those who stay and visit the space. “I think our guests are now more aware of their own personal and business impact on the environment. “Being Green Star certified and using the Green Star Performance tool provides a high level of assurance and transparency
that every element of the hotel’s operation has a clear intent and outcome relating to a positive impact on the environment,” Campbell expressed. The immaculate Hotel Britomart is an embodiment of the mission and goals of the NZGBC, giving all a glimpse into the inspiring future of Green Building in New Zealand. Sustained efforts to overhaul New Zealand buildings and homes by certifying them green will ensure New Zealand’s readiness to transition smoothly into the next phase of our eco-conscious evolution and make certain Kiwis inhibit the healthiest, safest places.
Davis Ogilvie Davis Ogilvie provides a complete range of multidisciplinary engineering, surveying and planning services. By covering structural, civil and geotechnical engineering, land surveying, resource management and environmental science Davis Ogilvie are able to simplify construction, design and development using collaborative processes to create better solutions for our clients. Davis Ogilvie is an established development consultancy which originated in Christchurch in 1932, now with offices in Christchurch,
Nelson, Greymouth and Timaru. With an overall team of 100 staff Davis Ogilvie works on a wide range of land development projects throughout the South Island. Staff within each of our offices are experienced in providing high level engineering, surveying and planning serveries to a large part of the South Island, from Central Otago to Golden Bay, Nelson and Marlborough. Davis Ogilvie can offer expertise in the following areas: • Topographical surveys • Cadastral surveys • Subdivision design
• Civil engineering design • Contract administration and construction observation • Structural design for residential and commercial projects • Resource consents for subdivision and land use, including earthworks • Geotechnical investigations • Contaminated land investigation and assessment.
Environmental management and carboNZero Davis Ogilvie is committed to sustainable development, and appropriate resource management. It is important to Davis
Ogilvie to minimise our impact on the environment, while still carrying out our day-to-day business. In additional to being carboNZero, Davis Ogilvie has taken on a number of initiatives to help minimise our impact on the environment including installing a solar power system in our Christchurch and Nelson offices, the use of Biofuel in all vehicles, promoting waste minimisation and partnering with the Department of Conservation on various environmental management projects. In all projects we are involved with, Davis Ogilvie is working towards more efficient land development, high water quality and low impact design solutions.
Proud to be carboNZero certified
www.buildersandcontractors.co.nz
Issue #133 - B&C | 59
HydroTech Drainage
HydroTech Founded by brothers Alan and Phil Hopkins, HydroTech Group’s humble beginnings started in 1995 as a small family business based in West Auckland delivering domestic drainage and plumbing services to the local community. The brothers’ reputation of excellence in delivery, innovative thinking and outstanding customer experience saw the business expand service delivery to a wider range of clients including the local City Councils and Watercare, and develop into an organisation trusted to provide solutions to some difficult problems. From the basics of drainage and plumbing services, HydroTech worked with industry suppliers to develop and source innovative technology to improve efficiencies and safety in delivery and meet the demands and challenges of three water network operations and maintenance. With a strong track record of success within the three waters maintenance industry, along with an impressive fleet of internationally recognised plant and equipment, along with highly trained and qualified staff, we have the resources to meet all job requirements, no matter the size. At HydroTech, we have a genuine commitment to innovation and outstanding customer service, we have developed into a well-respected industry leader with a reputation for problem solving. It is this innovation and customer focus that has seen us bring on board significant contracts for local municipalities, large contractors, and developers, whilst maintaining a strong relationship with the communities we work for. CCTV surveys, multi sensor profiling, pipeline cleaning and unblocking, and trenchless pipeline rehabilitation (fold and form and UV-CIPP) was added to the suite of services available which provided HydroTech the ability to find the problem, understand the problem and provide the solution. As the business grew and expanded around the country and what is now the HydroTech Group, our people have always been the key part of our success. Our technology is nothing without our people and innovation starts with an idea. Our people skill sets cover a vast spectrum from engineering
and trades, robotics and software development and plant operators and equipment technicians. We pride ourselves at employing, shaping, and developing the very best people in our industry. Today, after 25 years of serving New Zealand water infrastructure owners, the HydroTech Group has multiple service locations throughout New Zealand with over 180 people. We continue to provide cost-effective first-class services, innovative solutions, utilising advance technology to be the complete one stop shop for 3 water network operations and maintenance, and pipeline renewals and rehabilitation.
We continue to provide cost-effective first-class services, innovative solutions, utilising advance technology to be the complete one stop shop for 3 water network operations and maintenance, and pipeline renewals and rehabilitation. Our commitment to you Call us any time — day or night, 24-hours a day, 365-days a year — and our expert technicians will be with you, without delay, from our NZ-wide network of depots. We understand if it's an emergency, and we act fast. Also because we have depots right across the country, you’re never too far away to call on our efficient, effective, emergency response service.
Driven by a desire to lead from the front, we recognise our responsibilities to conduct our business responsibly, with a strong focus on health and safety, and social, environmental, and economical best practice. To this end, HydroTech holds: • ISO Certification in Quality and Environment • AS/NZS Certification in Health and Safety • ACC Certification in Workplace Safety Management Practices.
Our people Staff are the most valued asset of any credible business - they are to us. We presently employ over 220 staff nationwide, and pride ourselves on being an equal opportunity employer. To ensure our customers benefit from skilled and experienced staff, we invest in continuous improvement in leadership and development at all levels of our team. Taking pride in what our staff do is central to our monthly toolbox meetings. We monitor staff performance by way of reports and a personal appraisal process. 60 | B&C - Issue #133
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At HydroTech, we offer an inclusive and supportive working environment focused on operational excellence, where our staff's health and safety is of paramount importance.
Our services Innovation, continuous improvement, and world-class customer service have been the foundation for building and growing our business. No matter the job, we have the relevant experience and resources to support you in a cost-effective, responsible, and sustainable manner. Domestic Services: CCTV Inspection, Drain Installation, Drain Unblocking, Pipe Relining, Septic Tanks, Spill Management, Water Services. Commercial Services: CCTV Inspection, Drain Installation, Hydro Excavation, Industrial Services, Pipe Cleaning, Pipe Relining, Water Services. Local Authorities: CCTV Inspection, Drain Installation, Hydro Excavation, Pipe Cleaning, Pipe Relining, Spill Management, Water Services.
HydroTech Drainage
NATIONAL LEADER IN THREE WATERS OPERATIONS, MAINTENANCE AND RENEWALS Innovation, continuous improvement, and world-class customer service have been the foundation for building and growing our business. No matter the job, we have the relevant experience and resources to support you in a cost-effective, responsible, and sustainable manner. • Laser Profiling • Multi Sensor Instrument Profiling • I & I Investigations • Hydro Excavation • Vacuum Loading • CCTV
• Inspections • Drainage Repairs • Pond Desludging • High Pressure Water Blasting • Facilities Management
WHAT WE DO
FOLD/FORM LINING
CIPD - UV LINING
Reline NZ’s Fold/Form lining system involves the expansion of a continuous coil specially formulated PVC pipe to form a tight fitting liner within the existing host pipe. Fold/Form Linings are designed to deliver a stand-alone structural liner, providing the same strength and durability of a new PVC pipe without the need of excavation.
Reline NZ’s innovative complete pipe rehabilitation system utilizing exciting, UV curing technology to its fullest potential. Rehabilitated Pipeline sections can expect a service life of approximately 50 years, allowing for a prolonged depreciation period.
REQUEST A QUOTE. CALL US 24/7 ON 0800 2 HYDRO
WWW.HYDROTECH.CO.NZ
(49367)
www.buildersandcontractors.co.nz
Issue #133 - B&C | 61
Plumbing, Drainage & Gasfitting
Infiltration of surface water into the foul water system Surface water entering the foul water system through gully dishes can cause problems for sewer network utility operators in floodprone areas. Several parts of the Building Code and its Acceptable Solutions relate to this situation. Compliance with both E1 Surface Water and G13 Foul Water is required. Building Code Clause E1 Surface Water The Building Code Clause E1 Surface Water covers what is commonly called stormwater. There are two relevant parts: E1.3.1: Surface water, resulting from an event having a 10 percent probability of occurring annually and which is collected or concentrated by buildings or sitework, shall be disposed of in a way that avoids the likelihood of damage or nuisance to other property. E1.3.2: Surface water, resulting from an event having a 2 percent probability of occurring annually, shall not enter buildings. Performance E1.3.2 shall apply only to housing, communal residential and communal non-residential buildings. G13 Acceptable Solution G13/AS2 states the following about surface water entering the foul water system:
3.3.1: All gully traps shall be constructed to prevent the ingress of surface water and foreign bodies likely to cause a blockage, shall be located within the legal boundary of the land on which the building is erected, and shall have: a) The overflow level of the gully dish no less than either: i) 25 mm above paved surfaces ii) or 100 mm above unpaved surfaces.
Comment: It is imperative that the waste pipe connections to the gully trap remain watertight to prevent the ingress of ground/ surface water. In summary: All new building work must comply with the Building Code. In this case, both Clauses E1, Surface Water, and G13, Foul Water, apply. To achieve this: • The floor level must be as given in E1/AS1, providing the location is not within a flood prone area
• If in a flood prone area, E1/VM1 applies. Depending on circumstances, this requires the floor level to be 150mm or 500mm above the one in 50-year flood level • The top of the gully dish must be above the one in 10-year flood level to meet E1.3.1. In addition, the Network Utility Operator may have further requirements to avoid damage to its network (see E1.3.3(e)). Information sourced from www.building.govt.nz.
Platinum Stainless Steel Trough and Grate
SERIES 2 Two Stage Level Threshold Drainage System The Accrete Design SERIES 2 Two stage level threshold drainage system has been designed to capture stormwater and cladding water as well as eliminate accumulation of moisture from the outside Features whist allowing a step free transition from indoors to outdoor. Features •
NZBC E2 Complaint
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316 Grade Stainless Steel
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Custom made to suit any specification
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Heel Guard Safe
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Wheelchair and pushchair Accessibility
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Optional Grate Designs available or design your own
•
Quick lead times from our manufacturing to delivery
•
Ease of installation (less labour time & cost)
•
Easy to clean
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The Accrete Design PLATINUM Stainless Steel Trough and Grate are custom made specifically to suit your projects
•
Tile Inserts (use your own tile that blends into your floor)
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2mm Straight edged
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Manufactured from 2mm-316 grade stainless steel
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Heel Guard Safe
•
Wheelchair and pushcahir Accessibility
•
Optional Grate Designs available or design your own
•
Quick lead times from our manufacturing to delivery
•
Ease of installation (less labour time & cost)
•
Easy to clean
For Sales and Enquires Mark 021 521 317 mark@accrete.co.nz Brendon +61 413 647 111 brendon@accrete.co.nz Accounts Nadia 027 347 9683 nadia@accrete.co.nz www.accrete.co.nz
Plumbing, Drainage & Gasfitting
Does your threshold drainage meet code compliance? If you’re a builder or subcontractor, code compliant level threshold drainage is easier to achieve than you might think. The design of a level threshold drainage system is not as simple as it first seems. The E2 building code is very prescriptive in what will be allowed – is your solution code compliant? Let ACO help with choosing the correct product for your application.
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ACO’s Cantilever ThresholdDrain is fully supported by the cantilever arm, and ACO OnePour ThresholdDrain is a bolted bracket system that used the landscaping concrete for its support.
“
E2 Building Code •
• • • • • • •
Clause 7.3.2.1 of the E2 building code lists the requirements for an acceptable solution for level threshold drainage: A channel that is 150mm deep, 200mm wide. Maximum channel length of 3.7m. 1:200 minimum fall to outlet. The grating that sits over the channel must: Be able to be fully removed for maintenance. Be supported independently of the door frame. Have a continuous gap of 12mm.
Legs sitting in the channel base will often obstruct clear flow of water to the outlet. A complete blockage of the channel can even cause water to back up into the cladding cavity.
ThresholdDrain ACO’s level threshold drainage products are designed to fully comply with the requirements of the E2 Building Code. ACO’s Cantilever ThresholdDrain is fully supported by the cantilever arm, and ACO OnePour ThresholdDrain is a bolted bracket system that used the landscaping concrete for its support. Cantilever ThresholdDrain is ideal for tile and paved exteriors, and can be scheduled so the landscaping contractor is not interfering with the installation of the drain. OnePour ThresholdDrain is perfect for concrete floor finishes. Both products do not require a rubber spacer or leg for structural integrity.
ACO Cantilever
Alternative Solution (E1 compliant) If site conditions allow, a precast grated channel or slot drain can be installed against the building as a level threshold alternative solution, complying with the E1 Building Code.
ACO OnePourTM
Product selections include ACO KlassikDrain or Brickslot, and PowerDrain for heavy duty traffic applications. This option is often quicker and easier to install, and means outlets can be spaced up to 80m centres. Each alternative solution needs to be addressed on a project-by-project basis. After providing detail and evidence, of an E2 alternative being fit for purpose at design stage, this will be checked by the designer and then go for coucil consent.
E1 Alternative Solution
To meet consent requirements, most councils require manufacturer’s calculations to demonstrate the performance of the system. ACO offers a free hydraulic design service and can provide product details at all stages of the project. Each council has different requirements, be sure to check with your ACO representative before choosing a drain to make sure it meets local requirements. ACO Limited has unrivalled experience providing threshold drainage solutions throughout the country. Ask ACO today to help with your project at info@aconz.co.nz or 0800 448 080.
Your problem? Our solution. ACO leads the way with stormwater drainage in New Zealand. Fully E2 compliant level threshold solutions and AS1 alternative solutions are available off the shelf. Ask 0800 448 080 ACO for a no-obligation discussion and quote for your www.aconz.co.nz next commercial, educational or residential projects.
ACO Drain®
ACO Self
QuARTz by ACO
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Issue #133 - B&C | 63
Plumbing, Drainage & Gasfitting
Aqualine Products
Leaders in plumbing, drainage and gas Aqualine Products Ltd is a proud 100% Kiwi owned business and has been servicing the plumbing, gas and drainage industry for many years.
In addition to fabricating fittings, Aymroo produce moulded long radius PVC bends up to 150mm diameters. These bends, produced on automated moulding machines in their Sydney factory, are used for electrical and telecommunication conduit and water reticulation.
Aqualine Products is a leading distributor to the wholesale New Zealand plumbing industry, developing, importing, and assembling a range of products.
Aymroo are also pioneers in the production of PVC sewer maintenance shafts and have a patent on the method of manufacture of polpropylene encapsulated manhole step irons, which are exported to several overseas companies.
Based in Henderson, Auckland, and with a new office and warehouse in Christchurch, its products are distributed by numerous plumbing and building merchants throughout Australasia.
The products imported by Aqualine specialise in PVC, DWV & Stormwater fittings, Step Irons, Reflux Valves and Maintenance Shafts.
Expanded company focus
Standard sizes of fabricated PVC fittings are available ex stock or modifications can be carried out to suit local market requirements.
Aqualine Products dates back to the late 1940s and has grown into a reputable supplier to New Zealand’s plumbing merchants. A new leadership team has been formed within Aqualine to guide the business into a new era. “Aqualine’s purpose is to supply and support Kiwis to build New Zealand’,” Kieran Nally GM says. “Our foundation for that purpose to deliver on our 3 BPs – better people, better partners and better products. We remain highly committed to our valued merchants and this remains the core of our business activity. But we also want to grow through specification and being more involved in commercial, residential and industrial projects.” While Aqualine’s core focus remains with the merchants and independent plumbing retailers, the company is now building relationships with plumbers, end users, owners, group housing companies and consultants.
Aqualine also supply a number of critical products for residential and commercial new build projects specializing in Back of Wall Products such as Hot & Cold water piping systems, gas fittings and regulators, hot water cylinder components and drainage products. For larger scale projects Aqualine have Stainless Steel and Copper Press Pipe and Fitting systems. Aqualine is undertaking a large amount of internal training and utilising support from suppliers to educate staff and customers. The company has always had people in the business with strong technical knowledge and this is a legacy which will continue into the future. “We have more diverse product ranges and stronger technical support, reinforcing that Aqualine is a strong partner in the marketplace. We don’t want to have a typical supply-customer relationship, we want to have partnerships to help our customers grow their businesses.”
“We are evolving the business to have a more holistic view. We have got products that are technically specified and people to support that,” says Kieran. “Our focus is on bringing technical products into the market and having strong quality assurance behind those products. We will have technical programmes and education to keep the plumbers and installers informed on what our products can do and how to install them correctly.”
New product offering In late 2019, Aqualine acquired the rights to distribute the RELN Surfacewater drainage products and AYMROO PVC fittings for sewerage and drainage systems. An Australian manufacturing company, Aymroo have utilised forty years of experience in the development and production of plumbing systems to produce standard and non-standard PVC fittings for specialised applications. 64 | B&C - Issue #133
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Industry supportive of Aqualine development Kieran says Aqualine is gaining positive feedback from the industry. “We are there to educate and support our customers within the branches, plumbers in the field and consultants who want peace of mind with compliant and fit for purpose solutions. 2018 was a year of consolidation and really focussing on understanding what our customers wanted from us as a partner,” he says. “Our territory managers are building stronger relationships with merchant staff and plumbers alike. We want to be like ‘phone a friend’. It’s about supporting them. “We are expanding into different channels and our product mix is allowing us to do that. We have got some very good people in the business, who are extremely committed and dedicated which is driving growth.”
Our focus is on bringing technical products into the market and having strong quality assurance behind those products. We will have technical programmes and education to keep the plumbers and installers informed on what our products can do and how to install them correctly. Aqualine Products’ growing product range includes: •
Plumbing – traps, wastes and plugs, hoses, clips, valves, tapware, pan connectors, joiners and couplers, insulation, consumables
• Gasfitting – brass fittings, compression fittings, regulators, hoses, manifolds, pilots, valves, cylinders, consumables • Backflow – reduced pressure zone, doublecheck, repair kits, accessories • Drainage – RELN channels and pit’s, grates, AYMROO PVC fittings and Maintenance Shafts, grease traps, pipe lagging, silt traps • Water meters • Forza Piping – Copper, Stainless Steel and PEX piping systems • Heating – boilers, heat pumps, radiators and underfloor heating
Aqualine Products Limited PO Box 104298 Lincoln North Auckland 0654 0800 889914 orders@aqualine.co.nz www.aqualine.co.nz
Plumbing, Drainage & Gasfitting
www.buildersandcontractors.co.nz
Issue #133 - B&C | 65
Taranaki Mix
Ready-mix, ready-now After laying concrete for 25 years, Taranaki Mix founder Stephen Beard, decided who better to make concrete then someone that has been laying it for so long. With the high demand for concrete in New Plymouth, Steve felt he could fill a gap in the market with a focus on quality service and superior product. Following some overwhelming support, the original dream has become a reality, after Steve established ‘Taranaki Mix’, his very own concrete plant in New Plymouth. Between supplying ready-mixed concrete for commercial, industrial, and residential use, to just about any other application for concrete that you can think of; Taranaki Mix are your one-stop concrete shop. Certified by the New Zealand Ready Mix Concrete Association, you can be rest assured that Steve and the friendly staff at Taranaki Mix know how to make good concrete and are dedicated to producing a better-quality product.
Keeping it local The team behind Taranaki Mix take pride in supporting and using local business wherever possible, and work with local concrete placement companies to help streamline the process of getting your concrete delivered and finished.
With that being said, they understand that ensuring the mixture of ingredients is right, is one of the keys to a better-quality concrete and a structurally sound job, which is why you can be assured that Taranaki Mix make it their priority to source the best raw ingredients from around the country.
Reliable concrete suppliers Piloted by a team of experienced drivers, Taranaki Mix’s fleet of 8 concrete trucks are on stand-by, ready to deliver concrete to you in New Plymouth and the surrounding areas.
A high level of workmanship Taranaki Mix are proud of their reputation in providing prompt service and competitive prices to serve construction contractors, concreters, and individuals. If you let one of the team know the length, width, and depth of the concrete you require, and they will usually be able to give you an estimate over the phone. Once your order has been confirmed, you can expect delivery usually within a week. Though it’s important to note, that Taranaki Mix understand that not all concrete is created equal. So, when you get a quote for concrete, one important factor to consider is the different components that make up the concrete. Sand, cement, and stone can all affect the quality and price of the product. The advice from the team at Taranaki Mix, is to ask your supplier about the source and quality of the materials that make up your concrete.
Innovative and efficient As a reputable concrete supplier in Taranaki and the greater area, Taranaki Mix continually look at ways to innovate and incorporate with the latest technology to aid their business, products and services. Indeed, the team are aware that a better quality of product leads to a better finish and fewer man-hours required to finish the job. Accordingly, their new concrete plant due to be commissioned in 2022 in Bell Block features a computer controlled concrete mixing system to help ensure the consistency of their concrete. A brand new Coneco Low Pro Central Mix plant will be replacing our existing plant. This plant will ensure faster batching times and a more consistent mix every time. We will also be able to offer the use of fly ash in our mixes. Fly ash is a by product of coal and is less reactive than cement so perfect to use in the summer months.
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Not only will the plant be much faster and capable of the biggest jobs it is also has the environment in mind. By using fly ash and less diesel in our trucks we are able to reduce our carbon footprint. There’s no need to feel confused about which concrete company to use, and there’s no need to settle for second best. Call Steve and Kezia today, seal the deal, and experience the difference with their family business at Taranaki Mix.
Address: 142b De Havilland Drive, Bell Block, New Plymouth Phone: 021 222 7237 Delivery: batching@taranakimix.co.nz General: admin@taranakimix.co.nz
Taranaki Mix
QUALITY READY MIX CONCRETE
4 DECADES OF EXPERIENCE 4 RELIABLE CONCRETE SUPPLIER 4 SUPPORTING LOCAL BUSINESS 4 HIGH QUALITY PRODUCT
We supply ready mix concrete for housing slabs, driveways, commercial buildings, swimming pools, cow sheds, feed pads, farm sheds, housing, concrete panelling, structural applications and just about any other application for concrete that you can think of! We also work with local concrete placement companies to help streamline the process of getting your concrete delivered and finished.
Phone: 021 222 7237 Email: admin@taranakimix.co.nz
@taranakimix
142b De Havilland Drive, Bell Block, New Plymouth
www.taranakimix.co.nz www.buildersandcontractors.co.nz
Issue #133 - B&C | 67
Height Safety
Height safety basics Every year hundreds of New Zealand workers are seriously injured due to falls from height at work, some of them fatally. Preventing falls from height is a priority for WorkSafe, and should be for anyone who involved with working at heights.
Plan a safe approach Too many falls from height are caused by a failure to plan and organise work properly. Start by planning a safe approach.
Identify the hazards Identify any hazards of working at height where someone could fall. Four ways of identifying hazards are: Physical inspections – walk around the workplace using a checklist to identify and manage hazards. Task analysis – identify the hazards involved in each task of the job. Process analysis – identify hazards at each stage of the production or service delivery process. Analysis of accident investigation – identify hazards and causal factors from investigations involving similar types of work.
Assess the hazards Decide if the identified hazards are significant. How badly harmed someone would be if they fell and how likely a fall could be? If serious harm could result, then it’s a significant hazard.
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Control the hazards Now keep people safe from the identified significant hazards. Select the best work method to eliminate, isolate or minimise (in that order) the potential for harm resulting from the significant hazard.
• Can the hazard of working at height be eliminated? • Could long-handled tools be used from ground level? • Could structures be built at ground level and lifted into position on completion? • Can the hazard of working at height be isolated? • Could edge protection be used? • Could a guard-railed work platform (eg scaffold or elevating work platforms) be used? • Could a total restraint system be used to prevent a fall occurring? • Can the distance and impact of the fall be minimised? Only take this step when elimination and isolation options have been exhausted. • Could a fall arrest system be used? • Could nets or air bags be used to minimise the impact of a fall?
For more information, visit: https://worksafe.govt.nz/topic-and-industry/ building-and-construction/
Height Safety
Scaffold & Edge Protection • Local - Residential 021 356 429 | manager@absolutescaffoldingltd.co.nz
• Safety industry pioneer Safety Nets NZ has developed a fall through protection system that has been independently tested and certified by Massey University. • By using our system you have the comfort of knowing that as PCBU, you have taken all reasonably practicable steps to ensure that the system you are using is fit for purpose and capable of performing as expected without risk to the health and safety of your workforce. • Are you re-roofing an industrial property? If so ask us about our bespoke debris and asbestos containment, fall protection system which enables your work processes to continue uninterrupted whilst the roof is replaced. • Our nationwide network of local installers are dedicated to providing exceptional, customer focussed fall arrest solutions.
North Island 0800 NETSNZ (638 769) • South Island 0800 NETS4U (638 748) • WWW.SAFETYNETSNZ.CO.NZ
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Issue #133 - B&C | 69
Auckland Cranes
The experts in lifting For over 40 years, Auckland Cranes has been offering an expert range of lifting solutions and are continuing to grow in strength and capability.
Auckland Cranes offers free site assessments so you can be sure to get the right crane and team for the job. You can also book a crane, get a quote or just some sound advice from the team. For more information or to calculate what crane you might need for a job, you can go online and visit www.aucklandcranes.co.nz.
Founded in 1970, Auckland Cranes has now grown to over 100 employees.
You can phone the Auckland branch on 09 277 2227 or visit them at 12 Langley Road, Wiri, Auckland.
General manager Shane Fraser says things began as a family crane hire business and they’ve been carrying that torch ever since.
You can also reach the Waikato branch on 07 849 3846 or pop in at 86 Sunshine Avenue, Te Rapa, Hamilton.
“Although we’ve become one of the biggest crane companies in the Auckland and Waikato region, we’re still a family business at heart.” Auckland Cranes provides a huge range of cranes from mini cranes in the 2.5 ton category to 450 ton cranes. The fleet includes mobile cranes, self-erecting tower cranes and all terrains. The company has more than 50 crane units which have been part of several massive jobs. It’s not just cranes the company owns either - a job isn’t complete without many other pieces of equipment. Auckland Cranes has everything including spreader bars, lifting beams, material cages, kibbles and man boxes.
“Cranes are our core business, but with that comes the need to provide comprehensive lift solutions”. Shane says. “If we don’t have a necessary piece of equipment for a job, we have the capacity to manufacture and certify the item.” Auckland Cranes has recently invested in growing their Hiab division. Two new Hiabs were purchased in 2017 and 2020 bringing the total number of units to nine,including two smaller trucks.
www.macmove.co.nz
The Hiabs transport and lift equipment for a large range of customers from rail, structural steel and glass clients as well as supporting the crane fleet with delivery of swamp mats and fly jibs. With extensive truck capacity, Auckland Cranes can deliver anywhere in the North Island which has helped expand the business’ opportunities. The Hiabs are already deployed on several jobs, such as Loke City Rail Link with Martinus Rail and Northern Corridor improvements.
Machinery Movers are proud to support Auckland Cranes Operating it’s own fleet of trucks, specialised trailers and forkhoists Machinery Movers offers specialisation in transport, dismantling, packing, maovement, delivery and site installation of commercial and industrial machinery.
E: operations@macmove.co.nz P: 64-09-278 6700 134 Plunket Avenue, Manukau City, Auckland
Most mornings the Hiabs are used to deliver and install glass to commercial buildings for Metroglass. “We’ve got lots of different tools and people to complete a job,” says Shane. “We’ve got a team of highly experienced planning engineers that cater to multiple levels of complexity.” There is also a fantastic team of riggers and dogmen to ensure the safety of everyone and everything on site.
4 4 4 4
Car 4x4 & SUV Van & Light Truck Truck & Bus
With such a massive range of equipment, technology, and expertise, it’s easy to see why.
4 Agricultural 4 Earthmover 4 Industrial
2 Margaret Williams Drive, Papakura, Auckland 70 | B&C - Issue #133
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12 Langley Road Wiri Auckland. (09) 277 2227 www.aucklandcranes.co.nz
“Our motto is Any lift, Anywhere, Anytime,” Shane says.
A family business that was established 17 years ago. We cater for all aspects of tyres from your wheelbarrow and up to and beyond Quarry machinery tyres and everything in between.
TYRES
Auckland Cranes
We have 7 roadside service vehicles so we can come to you!
We are proud to be associated with the team at AUCKLAND CRANES
Contact Us Today! 09 296 6394
Byfords Construction Byfords Construction is a quarrying, contract crushing, civil construction and transportation firm who are keen to work on projects of any size. We’ve been operating in the central North Island for nearly 60 years and are one of the largest suppliers of aggregate to the local roading and contracting industries. With a Depot in Taihape, we hold over 40 consents at more than 12 sites from Turangi/ Ohakune to the Rangitikei, Manawatu, and Hawkes Bay we can supply all types of aggregate; from basecourse to sealing chip, concrete aggregate to screened topsoil and sand to landscaping stones. We also have a very capable civil construction team who specialise in building and repairing road and drainage networks. Our range of mobile crushers and screening plants make us efficient, cost-effective, and able to meet crushing requirements in any location. Byfords management have created a professional, friendly, and honest operating environment, and recognise that personal relationships with employees, customers
and suppliers are the key to success. We have built strong connections with councils, Iwi and WorkSafe and frequently work with them to gain consents and approvals for projects. We are very proud to support local businesses and charities, as well as supporting our community through sponsorship and donation of materials. Benefactors include clubs and charities such as local schools, netball and rugby clubs, emergency services, Whanganui Heart Kids, Raetihi kids cycle park and many more.
Byfords management have created a professional, friendly, and honest operating environment. At Byfords, we are mindful of the potential impact that our operations may have on the environment, so we always ensure that sediment erosion plans are in place and look for opportunities to allow minimal environmental impact. We are investing in electric plant which increases the efficiency of energy use and minimises emissions.
We are keen to work with you no matter what size project you have! 3Contract Crushing 3Aggregate Supplies 3Civil Contracting
Call Us Today 06 388 0126
www.byfords.co.nz
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Issue #133 - B&C | 71
Traffic Management
Staying safe when working around roads
Staying safe on the road We all know that stress can affect our decision-making process. Heightened emotions such as stress, anger or upset are a form of cognitive distraction which can significantly impede drivers’ ability to spot and respond to hazards. There’s a lot more to temporary traffic management than road cones and vehicle routes. It means gaining the right consents quickly and efficiently and running a site correctly means ensuring every specification is accurately met. A traffic management plan is a document that details the way activities in the road corridor will be carried out so they minimise inconvenience and help ensure road users and workers remain as safe as possible. A traffic management plan (TMP) is a site-specific plan that covers the design, implementation, maintenance and removal of temporary traffic management (TTM) measures while work or activity is carried out in the road corridor (road, footpath or berm). The plan details how road users - including cyclists and pedestrians - will be directed around a work site, accident, or other temporary road disruption, to minimise inconvenience while providing safe conditions for both the road user and those carrying out the activity. Any TMP must comply with the Code of Practice for Temporary Traffic Management (CoPTTM). For information about the code, visit the NZ Transport Agency (NZTA) website. Unless the works are an emergency, you will need to submit a TMP for any activity that varies the normal operating conditions of any part of the road corridor (road, footpath or berm). A TMP is sometimes required for activities being done on private property if vehicle access is needed for a long period of time, eg. at a building site. Instead of tackling this yourself, you can outsource traffic management to specialist companies – who take care of traffic management logistics for work sites. Christchurch based Traffic R Us is one such company. “With two full-time Traffic 72 | B&C - Issue #133
Management Planning (TMP) designers we can scope and prepare detailed plans with speed, precision and efficiency.
It’s here we pride ourselves on going above and beyond. Our planning expertise means clients can progress their projects with the minimum of fuss and stress.
“It’s here we pride ourselves on going above and beyond. Our planning expertise means clients can progress their projects with the minimum of fuss and stress. “Our work is about preparing for a huge range of contingencies – then being able to react correctly if things change. Here, experience is crucial. We need to recognise crowd and individual behaviour in highrisk traffic situations and respond quickly and confidently.” Tiger Traffic in Auckland is another specialist. The company offers a full range of traffic management services, from basic shoulder closures on a level one road to ramp, lane, conta-flow and full motorway closures with manual traffic controls on motorway and state highways. Another service provider is Men at Work, whose services include helping clients with end-to-end solutions; from assisting in the design of traffic management plans, helping with the council approvals process, setting up and running sites, ensuring people working on site are kept safe, to making sure the travelling public get to where they want to go with as little interruption as possible.
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Any number of stressors can affect our driving on a normal day, but during this unprecedented time of a pandemic, in addition to navigating our way through school holiday traffic, our stress levels can go through the roof. Switching off the mind-clutter can be particularly difficult when we’re behind the wheel making that rare and quick trip for essential supplies, getting to and from work, or helping someone more vulnerable. In these moments, we may find more anxiety and stress creeping into our driving. You also have to be careful when experiencing a lot less traffic than you’re used to. Traffic often provides drivers with cues to moderate speed and take notice of traffic signals. Without the traffic in place, we may find ourselves switching to auto pilot and letting the clutter in our minds take over. worse still, some drivers see the open road as an invitation to speed.
Tips for staying safe on our roads during the holiday season This is the time of the year when more young people are driving to visit families and holiday destinations to enjoy a welldeserved break. There are some great tips, especially for young drivers, to see them through what can be a confronting time on the road. Road Safety Education Limited (RSE) is an organisation intent on reducing road trauma among young drivers, by educating high school students through its highly acclaimed RYDA program, which provides powerful workshops to change the way young people think about road safety. RSE has strong support from corporate partners BOC, Toyota Australia, Bosch and Bridgestone, along with Rotary Clubs, whose volunteers co-ordinate the program in their local area. Some tips to bear in mind:
Distance between your car and the car in front Always keep a minimum three seconds gap between you and the car in front. When it’s
raining and/or foggy double the distance to six seconds no matter what speed you’re doing. Indicate early Always indicate when changing lanes, 30-metres wherever practical, to advise other motorists of what you are doing.
Eyes ahead Drive with your line of sight parallel to the road not looking down onto it. By doing this you see further into the distance so you can be better prepared if there is a problem ahead. It may even mean you can avoid a crash.
Overtaking Ensure you have enough room to go past the vehicle you are overtaking and not cut them off. Pick you time carefully as overtaking can be quite dangerous and making the wrong decision may result in a serious crash.
Driving at night Driving at night requires more skill & concentration than at daytime due to your restricted vision. Oncoming headlights can obscure your vision and pedestrians can be near impossible to see. Leave a bigger gap between you and the car in front to allow for your reduced vision and reaction time.
Road rage Stay relaxed and try not to let other people’s driving skills or decisions worry you. If another driver makes a mistake don’t get angry - just concentrate on your own driving skills, behaviour and safety. Remember that travelling during holiday periods can be more risky because of increased traffic volumes, congestion, tiredness, there are higher numbers of people driving under the influence of alcohol or drugs, and people may be driving in unfamiliar environments. Being courteous and flexible, remembering to share the road with others, allowing increased time for the journey, and scheduling frequent breaks can help drivers to stay safe during these highpressure periods.
Traffic Management
Traffic Management Services Central Otago Traffic Management Services Central Otago (TMSCO) are your road safety professionals. Our aim is to deliver on our specialty so that you can focus on your area of expertise, effectively minimizing your workloads and worries.
Why do you need a Traffic Management Plan? All activities that vary the normal operating conditions of a road or footpath must have sufficient traffic management in place and are required to comply with the following: • New Zealand Transport Agency (NZTA) - Code of Practice for Temporary Traffic Management (COPTTM), adopted in 2001 • NZTA Local Road Supplement (LRS) • WorkSafe NZ (was Department of Labour/OSH). TMSCO provides everything from preparing traffic management plans, consulting on traffic issues and obtaining approval from local council or NZTA, to setting up and implementing traffic management. We can provide qualified STMS and TC personnel for site set up and maintenance, as well as stop/go staff or traffic management attendants for events.
We can also look after your night patrol requirements with our staff. This means your site will be safe and secure with a trained staff member on site in a small truck with LED flashers, phone, RT contactable and spare equipment. We also have a full range of equipment available for hire.
Event Traffic Management The traffic management requirements for events are very different from that of normal roadworks. NZTA, local councils and Worksafe are clear in their stance of the need for traffic management. Organized events which “alter the normal operating conditions of the roadway” will require traffic management. We can supply all your needs from preparing traffic management plans for your resource consent application to implementation of traffic and car park management.
Services TMSCO can arrange and carry out all or part of your traffic management requirements, from a basic shoulder closure on a level one road, to lane closures with manual traffic controls on state highways. • Tmp - traffic management plans (design, submission & obtaining approval) • Corridor access requests (car) / road opening notices - design & submission on your behalf • Complete site set-up & management (sign trucks, site monitoring/checks, deliveries & pick-ups
• Qualified personnel – traffic controllers (stop/go) & site traffic management supervisors (tc & stms) • Site monitoring / visits • Pilot vehicles (mobile operations). Tail, lead & shadow vehicles, load piloting • Dry hire - full range signs, cones, barriers and fences/site panels, flashing beacons & vests for hire • Event management (sports, schools, clubs & film).
We can arrange and carry out all or part of your traffic management requirements, from a basic shoulder closure on a level one road, to lane closures with manual traffic controls on state highways.
Road Safety Specialists Equipment Sales and Hire Taane Royce | 021 720 162 www.tmsco.co.nz www.buildersandcontractors.co.nz
Issue #133 - B&C | 73
Connect Me Mortgages
Getting your development project off the ground It’s no secret that as of late property development is proving to be very popular, with annual building consents issued breaking records in 2021. The lack of property supply on the market throughout the country has led to an increase in property prices, and developers are keen to make the most of these market conditions to get their projects started quickly. If you are looking to complete a property development, banks will usually be looking for experience, and will likely advise you to firstly pre-sell enough of the properties in the development to equal at least the amount of the loan you are applying for, and sometimes more. They will also likely require a Quantity Surveyor to be appointed throughout the construction process and will also require a hefty amount of supporting documents in order to assess your loan application. This is where having an independent Mortgage Adviser can fast track you on your way to completing your development. Mike at Connect Me Mortgages with over 20 years’ experience in finance has access to many non-bank lenders who specialise in development funding, which means he can source the best solution for the specific development, whether it’s for four townhouses or forty townhouses.
If you have a development opportunity that you would like to discuss, Mike from Connect Me Mortgages can crunch the numbers with you to establish the likely lending solution, and the optimal time to be able to apply for funding. This could be finance for land banking whilst getting through to resource and building consent, right through to including funding for the build project itself. Depending on the number of properties in your development, for the majority of lenders Mike works with, they will not require pre-sales which means you can begin your project sooner and hold on to any capital gains made throughout the process, then market the properties for sale once complete or nearing completion. For smaller developments some lenders will not require a quantity surveyor’s involvement either. The lenders are mainly interested in who the people are involved with requesting the funding to complete the development, the location, and the security that they will hold for the funding required. As long as the transaction makes sense and has a clear exit strategy, which is usually the sell down of the properties at the end, then we are keen to consider any proposals. The turn around time is generally a lot quicker than the banks and can usually get an offer of terms out within 1 – 2 business days, then once the supporting documents they need are provided, they can usually turn the approval around within a week.
Mike at Connect Me Mortgages with over 20 years’ experience in finance has access to many non-bank lenders who specialise in development funding, which means he can source the best solution for the specific development, whether it’s for four townhouses or forty townhouses.
They will generally then want to complete a site visit to make sure they are happy with the security proposition. These lenders will generally lend up to 50% of land only, and 60% - 65% of a registered valuation’s “on completion” value of the build. It is important to note that this is of the GST exclusive value. Interest can usually be capitalised (added) to the loan amount, as can the fees associated with providing this funding and will need to fall inside the maximum percentage of lending approved. Having the costs of funding capitalised can be very useful to improve cash-flow throughout the project, however meeting interest only payments can also be an option.
The turn around time is generally a lot quicker than the banks and can usually get an offer of terms out within 1 – 2 business days, then once the supporting documents they need are provided, they can usually turn the approval around within a week.
It is important to note that the interest rates and fees payable can vary between lenders and depending on the timeline for your development, would depend on whether a lower interest rate with higher upfront fees would be more beneficial, or a higher interest rate with lower upfront fees payable. Once your development is complete and you are selling down the properties, there may also be an opportunity for the developer to hold one or more of the properties which could be funded through a bank. To discuss your next development opportunity, call Mike from Connect Me Mortgages on 027 266 6328 or send him an email at mike@connectmemortgages.co.nz. 74 | B&C - Issue #133
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Need DEVELOPMENT FUNDING? Let’s catch up for a chat! “With access to over 30 providers, we have lending options available to get your development funding underway”.* | Mike McGinley
*Lending criteria and T’s & C’s apply. Connect Me Mortgages Limited is licensed by the FMA as a Financial Advice Provider. Our financial services number is FSP706071
027 266 6328 connectmemortgages.co.nz mike@connectmemortgages.co.nz