Building Innovations_Summer 2012 by Waterford Press Limited

SUMMER 2012

Quality for Professionals

LONDON VELODROME 2012 OLYMPICS TWO NZ BRONZE MEDALS

WOOD FLOORING

PUDONG AIRPORT, SHANGHAI 120 MILLION FEET TREAD IT EVERY YEAR

BURJ KHALIFA, DUBAI WORLD’S TALLEST TOWER

ARE YOU ARE YOU READY FOR READY FOR FLOORING FLOORING EXCELLENCE? EXCELLENCE? FIND OUT ON PAGE 3

Composite chimneys - best of both worlds For many Christchurch homeowners getting rid of damaged - and dangerous - old brick chimneys became a priority after the city’s earthquakes. While some are now choosing to do away with chimneys altogether, Quake Proof Chimneys’ composite chimneys offer a lightweight alternative to the real thing. Quake Proof Chimneys’ chief executive Phil Gardiner says composite chimneys are not only lightweight, making them safe in the event of a disaster, but they can also be made to perfectly replicate an existing chimney. “This is especially important if you own an older -style home.” He says composite chimneys typically weigh around 40 kilograms – a big difference from a brick chimney which can weigh between one to two tonnes. “Composites are a lightweight building material with incredible strength. “We can rebuild chimneys from a mould from an existing part or even from a photo. He says Quake Proof Chimneys are ideal in a situation where people are not using their fireplace or have a flu system. The chimneys can be integrated with existing clean burning systems like chip burners. However they are not a replacement for a wood fire chimney. Manufactured by Fibreglass Developments, Quake Proof Chimneys meet all building and earthquake standards and council requirements. The company is registered with EQC as a supplier and with the hubs of the Earthquake Recovery Team. The Christchurch City Council has also given a dispensation that a building consent is not required for the product or installation.

“Composites are a lightweight building material with incredible strength.”

Quake Proof Chimneys’ composite chimneys look exactly like the real thing. Quake Proof Chimneys meet specific requirements such as fire ratings and can also be engineered to meet other requirements as needed. The chimneys are guaranteed for 20 years and can be installed nationwide. Gardiner says the collapse of brick chimneys, which caused extensive damage in the Christchurch earthquakes, is a safety issue across the country and one that is being increasingly recognised by insurance companies as a hazard to life and property. Auckland City Council has put together a

policy highlighting the dangers of chimneys constructed before 1976 and the need for these to be brought up to standard. The lime, which holds a brick chimney together, has evaporated in many older chimneys across the country. “This means that now these chimneys are essentially held together by just sand and gravity,” says Gardiner. “People are unaware of the risk of the chimney on their house and they need to be proactive.

Fibreglass Developments Ltd

Quake Proof Chimneys

The Key to Quality Composites

Free Phone 0508 FRP CHIMNEY (0508 377 244)

If anyone wants to make a statement on their new building, Composites is the material to use. Its ability to form complex and/or flowing shapes and designs is unsurpassed by any other material. Large complex shapes can be formed at a fraction of the weight of traditional materials such as concrete, thus reducing the structural load on the whole building. Restoration projects are particularly suitable for Composites and a perfect example of that is the Wellington town Hall, where working from photographs only, the column capitals were recreated, and installed around the existing columns without disturbing the structure at all. Similarly the Dentils and Parapets were re created and installed to bring the whole appearance back to it's original. Composites are not only for aesthetic features, but can be incredibly strong as well. Ask us how we can help. With over 30 years’ experience, there is little we haven’t done.

“Earthquake strengthening of chimneys will be the new issue on the horizon for homeowners.” Fibreglass Developments is a proven market leader in development and marketing of high quality composite products. The company has produced composite products used in a number of high profile projects in New Zealand including the column capitals, dentils and parapets for the Wellington Town Hall upgrade project which took place many years ago. Fibreglass Developments director Steve Bond says composites have also been used extensively by the aviation, rail and transport industries. “Our products can be used to replicate historic facades, columns and other parts of buildings,” says Steve Bond, director of Fibreglass Developments. “We see great potential for composite products to help preserve the historic nature of Christchurch buildings. “The composites industry in New Zealand has come of age and engineers and architects need to understand they can be used for so much more than just boats and showers and that a wide range of engineered and aesthetically impressive structures can be made.”

www.qpc.co.nz

Quake Proof Chimneys was formed to assist Christchurch homeowners rebuild their Chimneys with a light weight, safer alternative to brick. Both earthquakes saw brick chimneys fall through roofs, onto vehicles and tragically killed people. Quake Proof Chimneys mission is all about “making homes safer” by installing our Quake Proof Chimneys! We have installed our products throughout the country as homeowners become aware of the danger of brick chimneys.

We are currently making and assembling fibreglass chimneys for the Christchurch area. Some of the advantages of using a fibreglass structure as opposed to real brick include: • Improved safety by dramatically reducing the weight of the structure - a 2000kg brick structure can end up weighing as little as 60kg in fibreglass • Water proof - they will not leak, rot or corrode and comply with relevant building code standards • Durable - Fibreglass is incredibly tough and durable, able to withstand the harshest of climates. • Authentic looking - the process recreates an incredibly realistic brick look, it is not glossy, and looks real even at touching distance. These chimneys will add historic, aesthetic and resale value to your home. They can also be recreated in river stone, slate, sand stone finishes. For more detailed information please visit

www.qpc.co.nz

The next step in wood flooring Traditional, but also innovative, wood flooring suits the relaxed Kiwi lifestyle and offers a multitude of possible looks. Clifford Reyno, of Henkel New Zealand, says wood floors can be designed to match the type of building, interior style and use. “The palette of wood species covers a wide range of colours from whitish maple and the reddish hues of beech and cherry to the darker hues found in oak.” There are several aspects that can affect the look of the finished wood floor and offer a variety of options for home and business owners. “Patterns such as diamond pattern or maquetry, large format options such as wide planks and the direction of laying – lengthways, widthways or diagonal – can all be used to good effect.”But he says with a wood floor “it is what is underneath” that also matters. “The products used in the installation are vital to ensure not only the right look but also the longevity of the floor.” The innovative Thomsit portfolio of products and systems are new to New Zealand and offer a complete solution starting from substrate preparation and levelling through to bonding and fixing of a variety of wooden floor covering materials. Reyno says the range brings a number

of key benefits to flooring installers. “Thomsit products manufactured by Henkel have been specially formulated to speed up installation times making the installation of wood flooring more economical. “Thomsit also offers products that adhere on difficult substrates without much preparatory effort and considerably shorter dry times such as the Thomsit range of high security bonding products.” Formulated with the FLEXTECTM technology they are extremely flexible and adhere to most substrates without the need for a primer. The formulation uses no solvents or isocyanate making them the safe, natural choice. The formulation also has sound deadening qualities.“Being a hard elastic adhesive it absorbs some of the sound when people walk on the floor. In fact it halves the sound for most kinds of footwear,” says Reyno. Although new to the New Zealand market Thomsit products have been in use for around 65 years. They have been used in high-profile projects such as London’s Olympic velodrome, the world’s tallest tower

Dubai’s Burj Khalifa and China’s Pudong International Airport.

health and safety as well as social progress.”

Thomsit products have recently been used in residential home installations in New Zealand.Many decades before the topic became trendy Reyno says that Henkel already understood sustainable business practices as a holistic task that involve the entire product life cycle from raw materials and production all the way to the use and disposal of products.

He says that all new Henkel products are expected to make a contribution to sustainable development in at least one of these focal areas. Reyno says the popularity of wood flooring continues to endure as it is a natural product. “From houses, apartments and offices all the way to shopping malls, cafes and trendy restaurants there is hardly any representative new building without wood floors today and there is no sign of this trend going out of fashion.”

“These include energy and climate, water and wastewater, materials and waste,

Thomsit wood flooring system P695 Hard-Elastic Adhesive with Flextec® Your best choice of adhesive for all wood flooring. No wood swelling. Maximum yield guaranteed.

Contains Flextec® technology for: • Long-lasting strong bond and does not go brittle • Excellent workability to save time and labour • Up to 50% reduced footfall sound and room echo XXL Premium Levelling Compound For layers of 0.5mm to 20mm in one application. The XXL bag is tear-resistant, dust-proof and water-proof.

• 90% dust reduced mixture for cleaner, safer work • Mirror-smooth finish reduces adhesive consumption by up to 15% • Spreads unbelievably well, reducing job time R755 Epoxy Moisture Barrier Highly water-resistant membrane and primer for critical and heavy-duty substrates.

Easy-as-butter flooring excellence?

YOU’RE SAFE WITH THOMSIT. Quality for Professionals

• Protects against moisture content (MC) as high as 6% and seals against capillary rise • Highly load-resistant and excellent adhesion • Proven product for problem substrates like concrete, cement and sand screed

YOUR WORLD-CLASS SOLUTION TO FLOORING Distributors or flooring installers please contact us for more information Henkel Consumer Adhesives 2 Allens Road, East Tamaki 2013 Ph: 0508 735 568 Email: sellotape.sales@henkel.com www.sellotape.co.nz

Contents

Building Innovations NZ | Summer

112 Wrights Road, Addington PO Box 37 346, Christchurch www.waterfordpress.co.nz PUBLISHER James Lynch

EDITOR

Nick Gormack Phone: 03 983 5559 Email: nickg@waterfordpress.co.nz

JOURNALISTS

Jo Bailey, Karen Phelps, Kelly Deeks

Phone: 03 983 5500 Email: james@waterfordpress.co.nz

Trends in steel

The inaugural Steel Innovations Conference will be held in Christchurch next year.

Network roll-out

Work is progressing well on the buildings to house Enable Networkâ&#x20AC;&#x2122;s ultra-fast broadband network.

ART DEPARTMENT

Sadhna Clark, Brendon Wellwood, Angela Whyte, Liki Udam, Anton Gray, Sarah McQuilkin Phone: 03 983 5560 Email: art@waterfordpress.co.nz

MARKETING CONSULTANTS Helena Watson, Debbie Bennett

Phone: 03 983 5521 Email: helena@waterfordpress.co.nz

OFFICE / ACCOUNTS

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CUSTOMER SERVICES Ann-Marie Frentz

Phone: 03 983 5554 Email: annmarie@waterfordpress.co.nz

GENERAL MANAGER Rex Lynch

Targeted tendering

Asking the right questions is the key to developing successful business tendering.

Flooring options

The choice of flooring product can have a huge impact on the final look and feel of any area.

Email: rex@waterfordpress.co.nz These conditions are prescribed for the sake of understanding between the Company and its clients. Advertising is charged for on the basis of space taken up using a standard tabloid page. Actual space may be reduced during the printing process but this will effect all advertisers equally so no credit will be given for any reduction in size due to processing. The Company reserves the right to alter, change or omit entirely any advertisement or article that it considers to be objectionable or which may contravene any law. In the event of a failure on the part of the Company to insert advertising as instructed the Company may publish the advertisement at the first available subsequent reasonable date unless the advertisement features date sensitive material. Every care shall be taken to publish the advertisement in accordance with the advertisers instructions as to page and position but the Company reserves the right for whatever reason to place advertising in a different position and in doing so shall incur no liability whatsoever. Advertisers must advise the Company immediately of any error or omission in advertisements and shall work constructively to remedy the situation which in the first instance shall be a rerun of the corrected advertisement in the next available issue. Where advertisement proofs have been faxed or mailed to the client 48 hours prior to the nominated printing cutoff time acquiesce shall be taken as confirmation and acceptance. Corrections made by telephone shall be accepted but the Company reserves the right to decide whether a further proof should be faxed or mailed to the client. Accounts for advertising are due for payment within seven days of publication of the newspaper. Accounts not paid within this time may incur a penalty of 3% per month until the account is paid. Any debt collection costs incurred by the Company will be added to the account of the debtor. Views and opinions expressed in Building Innovations NZ are not necessarily those of the editors, Waterford Press Ltd or publisher. Building Innovations NZ welcomes contributions from freelance writers & journalists. All articles published at editors discretion. Building Innovations NZ accepts no responsibilty for loss of photos or manuscripts.

20 Switched on

Smart Home automation systems can help to free up your domestic lifestyle.

32 Drug free sites

Workplace drug and alcohol programmes are helping to make the work environment safer.

ISSN 2324-1195

Read More Online VISIT OUR WEBSITE www.waterfordpress.co.nz FOR MORE INFORMATION AND TO SEE OUR OTHER PUBLICATIONS

4 Building Innovations NZ

Rebuild - News

Migrant workers helping with city rebuild Jo Bailey Filipino tradesmen are literally “lining up around the block” to work on the Christchurch rebuild, says Rex Gibson, employment consultant of Business Immigration who matches migrant workers with local companies. “They are very keen to come here and see it as a great opportunity for themselves and their families.” He recently returned from a week long visit to Manila where the company’s agents had arranged for him to interview 300 prospective candidates from which he has selected “the cream” for positions with Business Immigration’s Christchurch clients, primarily in the construction sector. “They were queuing outside the building and around the corner waiting to be interviewed. “I was hugely impressed by the level of skill and talent among the candidates, several of whom will soon be working for Christchurch companies.” Gibson doesn’t buy claims that Filipinos and other migrant workers are taking jobs from Kiwis in Christchurch. “I get hacked off when I hear that because that’s not what we’re seeing on the ground. “Of course Christchurch companies would prefer to employ local staff but the resources just aren’t there. “If the workload of your business has doubled overnight and so has your competitors’ – where are you going to find enough skilled staff?” This situation is only going to become more prevalent as the rebuild kicks into gear, which makes taking on migrant workers a “no brainer”, he says. “The Filipino tradesmen we bring in are highly skilled, good workers, clean living, have good English, and are all thoroughly screened as far as their trade qualifications,

Fast growing Christchurch construction and pre-cast manufacturing company Lanyon and Le Compte has been one of many to take on migrant workers to help with the rebuild. medical records and police checks are concerned. “They are here to work and their skills are needed. It’s a win win as far as I can see.” He admits some companies might feel they are “taking a bit of a gamble” by employing staff they have only spoken to over Skype, but says out of all the migrant workers brought in

Filipino tradesmen lined up around the block outside the offices in Manila where Rex Gibson was interviewing prospective workers for the Christchurch rebuild.

by Business Immigration so far, only a couple have ended up in labouring roles rather than the more skilled positions they were initially engaged for. Migrant workers brought in by the company for the rebuild so far include builders, engineers, steel and pre-cast concrete workers; and specialists in roading, bridge building, infrastructure and drainage works. “Many already have a lot of international experience which is our preference as it gives them a better understanding of the level of discipline and quality of workmanship required.” The workers enter New Zealand under the Shortage of Skills scheme through New Zealand Immigration, a process Business Immigration works through on its clients’ behalf. “It’s another way we can take pressure off employers who have enough to deal with in the current climate.” Gibson has a few tips for companies interested in employing staff from off-shore.

“Employers need to allow around two or three months from the time we start the process to the arrival of their new staff. “We also recommend only bringing in four or five workers maximum at a time to give both the new and existing staff time to adjust,” says Gibson. Employers are also responsible for arranging the accommodation and transportation for their new migrant employees on arrival until they are settled in and longer term solutions are found, although Business Immigration can also help with this, says Gibson. Unlike some overseas agents, Gibson says Business Immigration is upfront with migrant workers about the conditions they will face in New Zealand, such as the cold winters and higher cost of living. “Our responsibility is to both our clients and the migrant workers. “We work hard to ensure the arrangement is successful for them both and everyone knows that is expected up front.”

Many already have a lot of international experience which is our preference as it gives them a better understanding of the level of discipline and quality of workmanship required.”

Building Innovations NZ 5

Rebuild - E Carson & Sons

Wellington firm gets moving in Christchurch Karen Phelps When Wellington firm E Carson & Sons got a call to say there had been an earthquake in Christchurch and urgent assistance was required, the company had diggers and trucks on a ferry that day, as well as a gang of drain layers ready to help with the massive recovery effort. E Carson & Sons worked their way up residential streets connecting houses back to the water supply. “We thought we were in a war zone. We had never seen anything like it before,” says Michael Carson. “The whole water and sewerage system in some areas simply wasn’t there anymore. We’d hook one house up and the pipe would blow somewhere else. It was ongoing.” A week later the company’s larger equipment arrived to help with sewer repair work and this is what Carson & Sons is still working on now. It’s a massive job with temporary pumps by-passing areas of the system that are still broken. Carson estimates the company will need to have its team of 16 workers that are currently based there for at least the next two years. E Carson & Sons was called upon due to the company’s extensive expertise in drain laying and repairs in wet ground conditions. Eddie Carson senior and his wife Rosaleen started E Carson Contracting in 1958. In 1983 sons Michael and John joined the company and the name changed to E Carson & Sons Ltd. Two other sons, Eddie and Myles, also joined the company a few years later. Based in Upper Hutt, before the earthquake the company primarily worked in the Wellington region where the ground conditions are similar to those in Christchurch. Going down deep in wet ground conditions is specialised work, says Michael Carson. The company’s services include repairing burst pipes, welding HDPE pipes from small (80mm) to large (630mm), deep trenches and dewatering solutions to pump out water from underground so repairs can be made. The company is also the agent for supplying and installing AMEX internal seals.

E Carson & Sons has a team in Christchurch working on the city rebuild. The German technology can be used if pipes have pulled apart at the joins. AMEX rubber seals can be pushed inside the pipe and then held in position with steel clamps to seal the pipe back together. Carson says the seals provide a costeffective and quick solution for certain pipe repairs as opposed to having to dig up the pipeline, and have been used to good effect in Christchurch to hasten the recovery process. Mainly open-cut methods are necessary in Christchurch to repair damage underground. Water is the biggest challenge and the company’s expertise in dewatering has been put to the test.

E Carson & Sons is operating 12 staff in the North Island as well as the Christchurch team. It’s a big commitment by the firm – workers and families have needed to be relocated. There are always one or two of the brothers based in Christchurch to ensure the jobs run smoothly. “Near enough is good enough is not our attitude.

“Strict safety and quality control is essential to get the job done right first time. We all work in together to achieve this. We will all operate a digger or do office work or whatever needs doing. We just get in and get the job done. “It’s really good to be able to get down and help the people of Christchurch. It’s a great feeling to get the sewerage and water back to someone’s home.”

FREE PHONE:

0800 800 837

Standby power generation solutions www.powerplantsupplies.co.nz

Auckland: 09 526 9159 Christchurch: 03 348 2004

E: sales@powerplantsupplies.co.nz

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HCD Flow Technology Services: • Cut hose and assembly of fittings • Hose testing and certification • Conveyor belt supply and installation

• Onsite hose and conveyor belt surveys • Pump and lubrication equipment supply and advise • Technical support from world class suppliers

Proud to be associated and supplier to E Carson & Sons Ltd Contact HCD Flow Technology to discuss your industrial hose, fittings, conveyor belt, rubber products and pumping equipment needs. AB Equipment 709 Halswell Junction Road. Ph 344 1820 www.abequipment.co.nz

6 Building Innovations NZ

0800 4 Hoses

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Rebuild - Steel Construction New Zealand

Conference to highlight steel innovations Jo Bailey Seismic engineering will be a key topic at the inaugural Steel Innovations Conference to be held in Christchurch early next year. The two-day conference - on February 21-22 - is being organised by Steel Construction New Zealand (SCNZ). “The conference is an exciting opportunity to showcase the latest innovations in steel systems and technology, and highlight new ways of constructing buildings using steel that improve their performance in a large seismic event,” says SCNZ manager Alistair Fussell. He is expecting around 150 delegates to attend the conference, a mix of structural engineers, researchers, architects, building designers, council and CERA engineers and others involved in the steel industry. Fussell says Christchurch was the obvious choice to host the conference with people looking at new ways of building in the earthquake stricken city. “Steel construction hasn’t featured highly in Christchurch in the past. “However we know the city is going to look different and be rebuilt differently. It is an exciting time to be part of the debate and to disseminate ideas to people designing new buildings, so they have the tools to utilise steel systems and technology in the rebuild.” Delegates attending the conference at the brand new Air Force Museum Conference Centre at Wigram will be shown case studies of both new steel construction systems and instances where an existing steel structure has been enhanced by the addition of low-damage seismic technology. This includes bolted eccentrically braced frame links, which if damaged in an

earthquake can be easily and cost effectively replaced. Fussell says following the Christchurch disaster, people are more prepared to pay a “small premium” for a building with better performance. “This sort of thinking wasn’t really on peoples’ radar before the earthquakes. However the disaster has shown us the value of buildings that do more than just stand up to allow people out safely, but that can also be reoccupied with minimal downtime.” On the whole, he says steel buildings performed “very well” in both the September 2010 and February 2011 earthquakes. “The HSBC Tower suffered only minor seismic damage and was reoccupied without requiring structural repair while the Pacific Tower suffered repairable structural damage. These repairs are currently underway.” SCNZ holds regular six-monthly seminars around New Zealand but the Steel Innovations Conference is the first time the organisation has pulled together a range of local and international speakers for a large event. These include Professor Michel Bruneau, University of Buffalo, who for 10 years served as Deputy Director then Director of the Multidisciplinary Center for Earthquake Engineering Research in New York. He has conducted numerous reconnaissance visits to disaster-stricken areas, including Christchurch and has authored or co-authored hundreds of papers and reports; as well as two textbooks. Delegates will also hear from Taiwan University Professor Keh-Chyuan Tsai who has conducted research into the design and analysis of steel structures subjected to earthquake loads for over 20 years. In the mid-90s he assisted the National Center for

Steel construction has a role to play in the Christchurch rebuild. Research on Earthquake Engineering (NCREE) build up its experimental facilities, and was head of the NCREE Building Engineering division. “Professor Tsai has been involved with a number of projects to develop energy absorbing steel devices for seismic-resistant buildings. “In particular, the double-core buckling restrained braces he developed have been adopted as the earthquake force-resisting system in more than 50 major buildings in Taiwan. The implementation of this technology is also gaining momentum in New Zealand,” says Fussell.

Other speakers include Professor Brian Uy, University of Western Sydney, Associate Professor Charles Clifton, University of Auckland, and Associate Professor Greg MacRae, University of Canterbury. The conference will also covers a range of additional topics including composite steel construction, fire engineering, durability, sustainability and steel bridges. “We have a strong programme with wide appeal. All the topics will be well covered,” says Fussell. For more information or to register for the Steel Innovations Conference next year, visit www.scnz.org

Steelmasters Auckland: covering all the options

Bolts, Nuts, Washers Screws & Rivets in all grades & materials Eye Bolts & Screws / Rag, L & U Bolts Threaded Rod / Turnbuckles Zinc Plating / Hot Dip Galvanising The Lanotec range of Lanolin Lubricants, Sealants & Release Agent

The Steelmasters group is a major force in the New Zealand and Australia markets, with customers including major manufacturers and construction companies.

A look at Steelmasters’ extensive fastener inventory reveals a company prepared to meet a broad array of fastener technology requirements.

Steelmasters Auckland manufactures and distributes arguably New Zealand’s largest range of metal fasteners and is the only commercial bolt and nut manufacturer in New Zealand.

Steelmasters’ four New Zealand branches and six Australian branches have access to the company’s own manufactured product, as well as selectively sourced overseas product.

Founded in 1973. Steelmasters initially manufactured non-standard bolts and fittings, specialising in holding down bolts for the construction industry.

The company’s main objective is to establish and maintain an effective and properly managed quality system within the organisation and provide objective evidence that the planned quality systems are implemented and maintained in accordance with management policies.

Expertise in custom threading led to the expansion of manufacturing into standard commercial bolts and nuts, using both the hot and cold forging processes, and later into a more specialised range of Pole Line Hardware for the electricity industry. Unlike many fastener merchants, Steelmasters does not limit its stock to high volume lines; rather it is committed to providing the most complete fastener stock range on both sides of the Tasman.

E. sales@steelmasters.co.nz Visit our website at www.steelmasters.co.nz

Steelmasters complements its range of stock with its manufacturing facility, and in-house zinc plating and hot-dip galvanizing, and it still manufactures the one-off specials on which its reputation was gained.

We meet our deadlines, so you can meet yours!!!

Steelmasters is focused on providing superior customer service through manufacture, supply, and sales of quality fasteners and associated metal coatings.

Free Phone 0800 265 848 (BOLTS 4 U)

8 Building Innovations NZ

Steelmasters branches are located in Auckland’s Penrose Industrial area, Whangarei to service Northland, Napier to service the greater Hawke’s Bay area, and Palmerston North to service the lower North Island. While all are industrial outlets, the retail trade and DIY are also catered for. The Auckland branch and main bulk store are both located at the group’s head office. All manufacturing of both special and standard fastenings are done from this site. Steelmasters now has online ordering available, check out its new and improved website at www.steelmasters.co.nz to view the extensive range of product and specials on offer.

Rebuild - Cement & Concrete Association of NZ

Concrete comes into its own Kelly Deeks The Canterbury earthquakes and the leaky building crisis have both set the stage for an increased use of concrete in residential construction. “There has definitely been a seismic shift in people’s attitude to residential construction in the past 12 months - literally,” says Cement and Concrete Association of New Zealand (CCANZ) chief executive Rob Gaimster. “Although the Canterbury earthquakes placed enormous demands across all areas of residential construction, appropriately designed and constructed concrete homes, particularly concrete slab-on-ground and reinforced concrete masonry, performed admirably, helping to preserve life and minimise damage.” This proven track record, combined with the changes to the New Zealand Building Code, will ensure suitably designed and built concrete homes remain sought after as the rebuild gathers pace. “Concrete is a high-performance material that enables quality residential construction, and is ideally suited to meet the demands of New Zealand’s unique range of geographical and climatic conditions.” In the long term homeowners, architects and designers, as well as builders will benefit from the inherent advantages offered through residential concrete construction.”To reinforce these attributes, and get the message out there, CCANZ has juts launched the Coming Home to Concrete initiative. The campaign uses online and printed material, as well as video to demonstrate how modern concrete solutions deliver strength, comfort and beauty to home owners, architects and designers, and builders.

Home Owners “Although every home owner is different, locally-produced concrete offers everyone a range of benefits that include affordability, design versatility, fire resistance, longterm durability, low maintenance, seismic performance, sound proofing, strength and thermal mass,” says Gaimster. “Whether you look at concrete from a performance, safety, design or financial standpoint, it delivers where it counts for home owners.” Architects and Designers “From a design perspective concrete columns, floors, walls and beams are at the heart of many of the most progressive homes being built in New Zealand today, whether constructed using precast panels, concrete masonry or cast in-situ. “In addition, concrete cladding systems can provide a distinctive, individual style to a home, and a durable shield against New Zealand’s harsh environment.” Builders Following the Canterbury earthquakes, the Department of Building and Housing has updated the Building Code to ensure that homes built with concrete offer even greater levels of assurance. “While producing a quality slab-on-ground remains easy for builders if some basic rules are followed, it is vital they get up to speed with the Building Code changes in this area of concrete construction,” says Gaimster. The Building Code’s supporting documents for Clause B1 Structure have been amended to address increased awareness of seismicity risk. “Unreinforced slabs can no longer be used anywhere in New Zealand.”

Concrete offers numerous benefits as a building material.

Excellence in concrete Nationwide concrete solutions company Allied Concrete was recognised for its excellence at this year’s New Zealand Ready Mix Concrete Association (NZRMCA) awards, scooping more excellence awards than any other company.

earthquakes there was a huge increase in the specification of raft floor slabs. Allied READY Super Slab provides Department of Building and Housing approved solutions for all technical categories.

Sales and marketing manager Glen Paterson says this achievement is a great reflection of Allied Concrete’s capabilities across New Zealand.

“Comparing the uncracked moment of inertia, a similar slab plan layout, and the same reinforcement, a typical 385mm deep Super Slab is 200% stiffer, and has a flexural strength of 30% more than some 305mm deep raft floors being used by some of our competitors,” he says.

The company’s awards included the Extra Distance Award for the Newmarket Viaduct project, the Concrete3 Sustainability Award, and the Excellence in Concrete Innovation Award. It was also highly commended in the Technical Excellence Award category for its work on the Tri-Column at AUT Business School “The Concrete Innovation Award is for the use of recycled glass from beer and wine bottles as a replacement for sand in our READY Eco-Glass solution,” Paterson says. “This solution is one of several under the Allied READY Solutions range which recognises that many customers want more than concrete, they want a solution.” READY Colour offers 16 great colours bringing life to concrete, while the READY Exposed range combines concrete with the true beauty of New Zealand’s riverbeds. The READY Exposed ranges vary between Allied branches throughout New Zealand. Paterson says following the Christchurch

For people wanting to save money on labour, READY Floor is the answer in most situations, as a steel-reinforced concrete without the mesh. The READY Floor mix is pumpable and because no mesh is used trucks can usually drive onto the site and therefore additional savings can be made through not requiring a pump. READY Now provides a solution for the contractor wanting to work in very cold conditions. The standard equivalent summer mix takes approximately five hours longer before it is possible to commence the finishing operations, during typical winter operations. The latest addition to the Allied Concrete range is READY Glow, which uses READY Glow Stones to add unique design elements and provide a functioning, self powering, renewable light source for any type of application, either indoors or outdoors. New to New Zealand, READY Glow is attracting demand for landscaping, internal floors and pre-cast customers.

Building Innovations NZ 9

Rebuild - Enable Networks

Broadband buildings a work in progress Jo Bailey

The buildings will house the cutting-edge infrastructure and technology required to run Enable’s ultra-fast broadband network.



They may have a simple exterior, but the 12 buildings HRS Construction is currently building for Enable Networks are anything but simple on the inside. The buildings will house the cutting-edge infrastructure and technology required to run Enable’s ultra-fast broadband network currently being rolled out to 180,000 homes and businesses in Christchurch and the Waimakariri and Selwyn Districts. When complete, the fibre network is expected to deliver telephone, broadband and entertainment services to the region for the next 50 years. “The buildings are fairly nondescript but it’s fascinating to see what is going on inside them - how the incoming and outgoing data is split and distributed to Canterbury homes and businesses,” says HRS Construction director Andrew Marshall. HRS Construction has particular expertise in the infrastructure market and has been involved with the Enable project as the main contractor since its design stages. “This project is a natural extension of the sub-station work we already do for Transpower and Orion. However it is quite unique in that we have to roll out essentially the same building, one after the other, just on different greenfield sites.” The only difference between the selfcontained buildings is they come in three different sizes, depending on their location. The full concrete enclosures have a number of highly technical services and

P 03 308 9039  F 03 308 6300  W www.bradfords.co.nz

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03 348 8852

www.e4engineering.co.nz

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10 Building Innovations NZ

Rebuild - Enable Networks

HRS Construction director Andrew Marshall, left, discusses the next phase in the Enable Networks roll-out with site foreman Kevin Paterson.

“As time goes on the fibre optic network will carry the region’s emergency services network so the buildings have to be robust.”

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the buildings - making sure things are in the right place at the right time.” This unique project is one of several currently on HRS Construction’s books. Marshall says the company is playing its part to bring one of New Zealand’s muchloved spreads, Marmite, back onto the supermarket shelves. “One of our main projects is assisting with the reinstatement of the Sanitarium factory in Christchurch where building works are progressing well. “It’s great to be part of this project with its completion highly anticipated by many Kiwis.” Marshall says HRS Construction is about to start building a new office building in Gil Simpson Drive as well as a new $6 million distribution centre in Logistics Drive. “We are also looking at a lot of projects in the tender market and are continuing to support the reinstatement of several commercial buildings throughout the city. “Beyond that we have some really exciting multi-million dollar projects currently in the design phase that will be under construction in 2013.” Marshall says the company’s permanent team has grown by around 50 percent since the earthquakes, and there is more growth in the pipeline. “With several large value projects coming up in the next few months we will continue to recruit more permanent and casual staff. “We have a strong company culture and can provide our construction teams with a good variety of work which helps us to attract good people.”

monitoring systems installed to protect the fibre infrastructure in the event of a major disaster, fire or power failure. “Each building has its own stand-by generator that will allow it to run for three or four days if it loses its main power source with battery backups to provide additional support. The buildings are also fully air conditioned to maintain a stable environment and optimum operating temperature. “They also have state-of-the-art fire protection systems that use gas, rather than water to extinguish fire, minimising damage to the building’s vital infrastructure in this event.” Marshall says the buildings are also built strong enough to withstand “all sorts of events, or natural disasters”. “As time goes on the fibre optic network will carry the region’s emergency services network so the buildings have to be robust.” The project got underway at the beginning of the year, and Marshall expects the 12 buildings will be completed by the middle of 2013. “The construction of multiple buildings of the same type allows us to create efficiencies in their delivery. “We have put together a great team from HRS to work on this project alongside a group of very good sub-contractors, brought in to assist with the project.” Marshall says Enable’s project manager Ben Bosustow is doing a “great job” of heading the project for the network company. “He has the fairly complex task of tying in the network rollout with the construction of

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Fire protection in place The latest gas suppression systems will protect the infrastructure for Canterbury’s new fibre network in the event of fire, says Max Peacock, director and contracts manager at Fire Fighting Pacific.

get out of the building in time, say the manufacturers as the oxygen content is reduced from 21 percent to below 15 percent which is sufficient to prevent combustion.

“In environments such as Enable Network’s new telecommunications centres, suppressing a fire with water could cause more damage to critical equipment and infrastructure than the fire itself. This is where inert gas suppression systems really come into their own.”

“The system uses inert natural gases unlike the old carbon dioxide and Halon gas suppression systems that would completely deplete the oxygen in a building, making it impossible to breathe.”

Fire Fighting Pacific has been contracted by HRS Construction to fit the ProInert gas suppression system into each of the buildings being built to house Enable’s vital equipment and technology. Instead of using traditional sprinklers, the ProInert system uses a gaseous agent that will flood the room with a fire suppressant in the event of a fire. The system works in conjunction with hightech laser smoke detectors that will indicate a fire in its earliest phase. “It is a very precise and sensitive system that can detect smoke right down to parts per million. It gives an early warning that allows time for investigation into the source of the smoke and possible intervention. If a fire should develop, the gas suppression systems will activate.” A warning alarm gives anyone inside the building time to evacuate before the gas floods in. There would be no longterm harmful effects if someone couldn’t

Fire Fighting Pacific has considerable experience installing and monitoring gas suppression systems, particularly in the mining sector. Gas flood is also well suited to any application where hi-tech equipment needs to be protected, including telecommunications, server farms and MRI systems. “There is a growing demand for these systems, particularly from essential services and the telecommunications and IT sectors.” Once installed, the systems are tested routinely by Fire Fighting Pacific, which has become a market leader in fire protection and building compliance since it was founded in the late 1980s. In addition to gas flood systems, the company can design, supply, install and maintain all types of fire systems - including specialised fire alarm, fire detection and emergency warning systems, automatic fire sprinkler systems, emergency lighting systems, fire extinguishers as well as fire pumps, tanks, and hydrant systems.

ENABLE recognise the importance of protecting essential equipment by installing Early Detection and Gas Suppression Systems by Fire Fighting Pacific.

• Specialists in all forms of fire protection, evacuation, training and monitoring • Design, install, service and inspect fire systems • Complete full Building Warrant of Fitness audits on commercial buildings • 100% Canterbury owned and operated and independent, and have the widest range of equipment and resources of any operator Fire Fighting Pacific 2 Halls Place, Christchurch

P 03 366 7889 www.ffp.co.nz Building Innovations NZ 11

BCITO connects employers and career seekers As the demand for up to 30,000 construction workers in Christchurch picks up, the BCITO is connecting employers with eager career seekers. A dedicated team has been assigned to match employers who have registered their need for apprentices with those keen to start a career in the construction industry. Many are starting their building apprenticeships with the BCITO direct from school. BCITO chief executive Ruma Karaitiana says builders in Christchurch are screaming out for good apprentices. “Builders need all the talent they can get right now so it’s is a great time for career seekers to start an apprenticeship in this bustling industry. The BCITO can facilitate this by putting career seekers in contact with builders in Christchurch – it’s a win-win. We’re placing people directly from school, as well as those who have done pre-trade training,” he says. The BCITO has signed up 600 new

apprentices in the Canterbury region this year, and that demand is expected to grow significantly given the 30,000 people required.

2011, and was in a BCITO apprenticeship with Christchurch builder Greg Maw Builders by March 2012.

“There are excellent career prospects in the building industry for dedicated people who want to get ahead,” says Mr Karaitiana.

“The BCITO put me in touch with Greg, I had a chat with him, and shortly after that went for an interview. A week later I had started work,” he says.

Apprentice builder Josh Grassam found work in Christchurch with the help of the BCITO. Josh said he chose to undertake a BCITO apprenticeship so he could learn on the job.

Josh is now learning on the job while working on earthquake damaged homes in Christchurch.

“I can learn straight from my employer, and learn exactly how he likes things done,” Josh says. It didn’t take long for Josh to land a job after filling out the ‘Looking for Work’ form on the BCITO website. He registered his details in November

There are currently 1,100 people in apprenticeship training through the BCITO in the Canterbury region. Career seekers interested in an apprenticeship can register their interest at BCITO.org.nz/lookingforwork, or get in contact on Facebook. Employers looking for apprentices can call the BCITO on 0800 442 486.

Business - Realty Returns

Taking the pain out of home renovations Kelly Deeks Helping people create their dream home â&#x20AC;&#x153;right where they live nowâ&#x20AC;? is the aim of specialist renovation agency franchise Realty Returns. â&#x20AC;&#x153;With the downturn in the property market, may people are struggling to find a house they want for a reasonable price, and in a location they like,â&#x20AC;? says founder and managing director Michelle van Dinther. â&#x20AC;&#x153;Many people actually love their current location but just donâ&#x20AC;&#x2122;t love the house,â&#x20AC;? she says. â&#x20AC;&#x153;Realty Returns helps people to turn their existing home into one they love.â&#x20AC;? She says renovating should not be an educational, or financial, experiment. â&#x20AC;&#x153;Most of us have heard stories about people who have endured renovation nightmares ,where their learning experience was very costly,â&#x20AC;? says van Dinther. Realty Returns provides a unique service to residential clients. As their renovation agent the company arranges and manages the entire project from concept to completion, â&#x20AC;&#x153;providing clients with one point of contact for absolutely everythingâ&#x20AC;?. Realty Returns contracts out all the work to top quality suppliers and contractors, who share the companyâ&#x20AC;&#x2122;s values for quality workmanship and fair pricing. â&#x20AC;&#x153;I believe only a third party can truly manage a building project objectively,â&#x20AC;? van Dinther says. â&#x20AC;&#x153;We are the person in the middle. We manage the budget, timeline and contractors and hold their feet to the fire if they donâ&#x20AC;&#x2122;t deliver on their promises. All the clients have to do is focus on the outcome.â&#x20AC;?

â&#x20AC;&#x153;Many people actually love their current location but just donâ&#x20AC;&#x2122;t love the house.â&#x20AC;?

Wellington East Realty Returns franchisee Fiona Ogilvie - delivering fantastic results. There are hundreds of decisions to be made when renovating, and van Dinther has developed intellectual property within Realty Returns processes to ensure that clients get exactly what they want - â&#x20AC;&#x153;and that they enjoy the experienceâ&#x20AC;?. â&#x20AC;&#x153;It is equally important that suppliers and contractors have an enjoyable experience. Specialising in the mid to upper end of the renovation market, the company is all about quality. Franchisees drive sign-written â&#x20AC;&#x2DC;C Classâ&#x20AC;&#x2122; Mercedes Benz cars to emphasise this. Wellington East Realty Returns franchisee Fiona Ogilvie says buying the franchise gave her the flexibility she was searching for, without financial compromise.

â&#x20AC;&#x153;As a home-based business, I have the ability to arrange and manage my business around my family life, which makes it the perfect combination,â&#x20AC;? says Ogilvie. â&#x20AC;&#x153;I get to meet many different clients and work with many different contractors to deliver fantastic results for these clients,â&#x20AC;? she explains. â&#x20AC;&#x153;The ongoing full support and guidance I receive from Michelle is invaluable and I always feel valued.â&#x20AC;? Ogilvie has been a franchisee for four years, and has built a fantastic team of contractors who understand the companyâ&#x20AC;&#x2122;s values, and who love the repeat business and prompt payment. â&#x20AC;&#x153;Our clients love our process and having

only one point of contact for everything from concept to completion,â&#x20AC;? she says. There are still franchise territories available throughout the South Island and most of the North Island and van Dinther is looking for prospective franchisees with a passion for property, and who want to make a difference in peoplesâ&#x20AC;&#x2122; lives. She says a background in the building industry is not essential. â&#x20AC;&#x153;The right people will be professional and friendly, well presented and self-confident, have good business acumen and good communication skills,â&#x20AC;? she says. â&#x20AC;&#x153;They will be computer literate and can work independently from home. Some basic accounting knowledge will be beneficial.â&#x20AC;? Full training will be given with ongoing support in all aspects of the business including sales and marketing, contractor and supplier selection, business planning, administration, industry and product knowledge, project management, and financial and legal compliance both for the business and client projects. RealtyRETURNS New Zealand Limited franchise@realtyreturns.co.nz www.realtyreturns.co.nz

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Business

A big emphasis on design

“We see ourselves as a service company, building relationships based on trust and quality,” says Debbie Clarke. “From your first point of contact with the Landmark Homes team, our clients are expertly guided through the various stages of building to ensure their home is exactly as they had imagined, with no hidden surprises.” As a boutique builder, Landmark Homes is a company that gets excited about design. “We believe in providing opulence and luxury, whether your home is designed to be a feature of the landscape, to meld seamlessly with its environment, or a building of aesthetic significance,” she says.

Dont build a house ... build a Landmark

“The design and build option appeals to people who want a home uniquely designed for them.

exciting designs throughout New Zealand. We will customise any design to suit you perfectly or ‘start from scratch’ with our unique Design and Build process. Visit our website where you can order your FREE Landmark Book full of inspiration and

“It is as close to having your own independent designer as possible, but with a significant difference – the budget.” “Our designers and consultants go to great lengths to ensure the budget you have set is the one that is adhered to.” The ready-to-build option allows clients to make use of established plans as a springboard to bring their very own Landmark Home into being. As longstanding Registered Master Builders, every home built by Landmark Homes is covered by a Masterbuild Guarantee, offering home owners peace of mind and an independent guarantee that translates to making their investment a safe one. Landmark Homes is currently looking to expand its franchise network to 22 territories, and is looking for franchisees with a background associated with the construction industry.

www.landmarkhomes.co.nz

The nine Landmark Homes franchises around New Zealand - from the North Shore to Central Otago - all engage independent designers from each area, so that designs are ensured to have a local flavour.

Whether ready to build, using a range of 70 floor plans already proven to succeed, or design and build, Landmark Homes clients have the option to create a unique masterpiece with their own personal style and ideas incorporated.

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Landmark Homes New Zealand franchisors, Paul and Debbie Clarke, know how much owning a home means to New Zealanders, and place as much emphasis on building relationships with their clients as they do on building their houses.

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For more than 35 years, Landmark Homes has built exceptionally designed, fabulously liveable homes throughout New Zealand, and a reputation based on a combination of exceptional value for money, quality and service, design and workmanship.

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Building Innovations NZ 15

Business - Realsure

Inspection company setting the standard Kelly Deeks National property inspection company Realsure has spent its 12 years in business heavily involved in industry development, standards, and accreditation. Company founders Bruce and Sarah Symon are passionate about being part of the solution to the New Zealand-wide problem of deteriorating housing stock conditions. Sarah Symon says according to the BRANZ House Condition Survey, less than half the houses in New Zealand are even in average condition, and the PricewaterhouseCoopers report for the Department of Building and Housing, “Weathertightness – Estimating the Cost”, says 80% to 95% of monolithic homes could be leaking. “These problems are exacerbated by operators in the industry that don’t have the right knowledge to address or undertake solving the problems,” Symon says. “We see this evidenced in legal cases we provide expert witness for, as well as in Weathertight Homes Resolution Service determinations.” Realsure was established in Wellington in December 2000, and now offers house inspection services in Wellington, Auckland, Hamilton, Horowhenua/Manawatu, and Tauranga.

Since its establishment, it has carried out thousands of home inspections, helping a wide range of clients make better informed property decision. Realsure’s services include pre-purchase and pre-sale inspections, a maintenance condition review service called Realsure HouseProud, a quality assurance programme for new building work called Realsure Quality Tracker, legal expert witness work which predominantly assists owners of leaky homes purchased through substandard inspections, and research work. “Basically, the Realsure Group undertakes standard compliant surveys in the industry,” Symon says. “Our systems, training, and procedures ensure compliance, competency, accuracy, and consistency in reporting and service every time.” Realsure has implemented robust and proven systems to maintain quality and consistency from all Realsure inspectors when inspecting and reporting. A Realsure inspection and comprehensive report is produced in accordance with established building inspection standards NZS 4306:2005 Residential Property Inspection Standards, which Realsure was involved in developing. “As a member of the Standards Committee that helped develop NZS4306:2005 industry inspection standard for Standards New

Zealand, we’re proud to say that all of our inspections are carried out in accordance with mandatory and recommended guidelines and standards,” Symon says. “We, and our franchise operations, are an ISO 9001:2008 registered group of Accredited Building Surveyors, accredited by the Building Officials New Zealand.” Inspectors from Realsure were the first in New Zealand to receive the Building Surveyors Accreditation, which was developed as part of the industry drive to ensure home buyers could have confidence in the quality of house inspections they receive. The Accredited Building Surveyors Programme ensures accredited inspectors have the knowledge, ethics and experience to conduct their jobs to the highest possible inspection standards.

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“Our systems, training, and procedures ensure compliance, competency, accuracy, and consistency in reporting and service every time.”

Symon says clients selecting Realsure to complete their property inspection will also benefit from access to a team of experienced property inspection professionals and technical advisors, all of whom are committed to providing the best service and support in the property inspection market. This team is supported by advanced technical systems and an accessible office support team, equally dedicated to a professional service experience with Realsure. Symon says Realsure is continuing to expand nationally, and is looking for operators keen to evolve their building qualifications into a successful property inspection business. With concerns centred around the quality of some building work and information in Christchurch, Realsure is actively seeking to establish franchisees in the city.

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New court decision hailed A recent Supreme Court decision may mean that councils owe owners of all types of property – residential and commercial - duties of care when carrying out their functions under the Building Act 1991. The Supreme Court concluded that there was no sufficient principled basis for drawing a distinction between home-owners and owners of other buildings for which the council also regulates the building work in a case between North Shore City Council and the Spencer on Byron hotel complex in Takapuna, which consists of 249 hotel units and six penthouse residential units. The North Shore City Council had argued that it owed no duty of care to the owners of the Spencer on Byron hotel units or the residential units and could not be liable for any losses suffered by the owners of those units due to any defects.

Leaky Homes and Insurance Lawyers Contact us today for a FREE no obligation consultation 0800 377 300 litigators@grimshaw.co.nz www.grimshaw.co.nz

16 Building Innovations NZ

The Council argued that in developments more complex than a modest home, architects, engineers and other professionals were likely to be involved and purchasers would be more likely to rely on such experts rather than the inspection and controls of the councils. It also argued that the focus of councils’ regulatory role was to protect the health and safety of building users, not the financial interests of building owners so the owners of commercial properties should not be able to rely on councils to protect the value of their investments. In both the High Court and the Court of Appeal, the Council’s position was accepted and the claims struck out.

Matt Josephson from Grimshaw & Co, which represented the Spencer on Byron owners in the Supreme Court, admits it was a challenging case as the Court of Appeal decision was in line with other Court of Appeal decisions in which councils did not owe duties of care to the owners of a motel and lodge respectively. In dismissing the Council’s argument that other professionals should be responsible in commercial buildings, the Court noted that the fact that there may be overlapping duties owed by different potential defendants was no answer to a claim based on loss caused by the Council’s own distinct fault. The Court also held that the protection of financial interests is secondary as owners of defective commercial properties are responsible to the users of the building they are bound to repair and that if the property is defective as a result of negligence by the Council then the Council should contribute to the costs. Josephson says that the Spencer on Byron case is probably the most significant leaky building decision handed down by a New Zealand court to date. “The result is a significant expansion in the potential liability of local authorities as previously they have been immune from suit by commercial owners. “By implication any doubts concerning duties of care owed by developers, architects, project managers and builders of nonresidential property are now removed and will be the same for both residential and commercial property.”

Business - Tendering

Targeted tendering offers best results Plan A has recently developed and launched a new two-day training course in preparing RFTs and evaluating tenders. The Clever Buying course has had input from the NZ Transport Authority, InfraTrain, and the NZ Institute of Highways Technology. It aligns with the requirements for the NZ Certificate in Infrastructure Civil Engineering Procurement Procedures and covers the key elements of best practice in procurement. Boot says government has recently acknowledged the need for improved procurement skills in New Zealand. But despite this demand uptake for improved practices and training is still slow. “It’s a combination of legacy practices, laziness, being unaware of bidders’ frustrations and lack of knowledge of best practice”, says Boot. “There is often little accountability for decisions that effectively spend other people’s or other organisations’ money. “This is particularly worrying when public money is at stake.”

Karen Phelps A lack of understanding and training in tendering not only wastes time in tender processes but also can lead organisations to select the wrong supplier. Caroline Boot managing director of tender specialist company Plan A says that recent research she has undertaken has confirmed that the tender process can be time-consuming for both bidders and tender evaluators. Boot says that the key is to ask the right questions. “Poorly written Requests for Tender (RFTs) ask generic questions that are the same, no matter what the contract is. “Although responding to these is easy for suppliers, as they can simply trot out the same information each time, it’s also frustrating to be asked for irrelevant information and to have little chance to sell their strengths. “These generic RFTs make it more difficult for evaluators to determine the best supplier for the job.” However a more targeted style of RFT is emerging in some organisations, which asks very contract-specific questions that are tailored to the factors that will make a real difference to the success of the project. “It’s about putting effort in at the start. Before putting an RFT together the project’s risks and critical success factors need to be identified. “This then informs procurement managers what the differentiators will be and what questions need to be covered to identify the right bidder for the job,” she says. Boot points to an RFT for a recent client which, rather than ask ‘What is your environmental policy?’ instead asked ‘How

Asking the right questions is the key to a successful tendering process. and where will you dispose of effluent from your site?’ “Clearly the client had considered carefully what special environmental requirements would make a difference then devised questions aimed to give the evaluators the right tools to make relevant purchasing decisions,” she says. Another common problem Boot identifies is subjectivity in evaluation. She says that this not only obstructs consistency in evaluation but also undermines any trust that the contracting community have in the evaluation process.

“Often there are few clues in the RFT about what the evaluator is looking for and how the responses will be evaluated. “Bidders have difficulty deciding what to focus on in their response and evaluators struggle to reach consensus on scores. Poor tools lead to poor decisions.” Boot suggests a better method is to use objective anchored scales, which are used routinely in standards-based assessments in education. “This eliminates subjectivity and creates consistent standards.” She says that the key to effective tender processes is training.

GOOD RFTS: •Ask only questions that are relevant to the differentiators for the job in hand. •Use a question and answer format to make responding and comparison between bidders easier. •Are tested to ensure that there are no errors, inconsistencies or contradictions in the questions asked or the instructions. •Use pre-qualification or EOI processes to reduce requirements at tender time. This allows the organisation to create a panel of competent suppliers and only ask for information relevant to the specific job at tender time. •Use objective anchored scales to reduce or eliminate subjectivity.

A new approach to winning tenders Face it, winning tenders today is getting tougher and tougher. If you don’t have top notch tender documents, your competitors are probably winning more from the tender box than you are.

The best part about getting professional help is that you’ll be able to transfer the knowledge and the tools developed, and use it on future bids - with or without external help.

Sound Familiar? Chances are that writing tenders is not your core business, and – to be honest – you don’t like doing it. The problem for many companies today, is that building business through tendering is something you can’t ignore.

Help when you need it

You probably don’t get to see bids from any other companies in your industry. So how can you tell what winning bids should be like? Here’s where using the experience of independent professional tender specialists Plan A can be your secret weapon.

Using a specialist tender writer to help your team not only gives support to your team when needed, but also brings them upto-date with the latest in tendering. You’ll be reassured that the bid document is as good as it can be- complete, on-time, and professionally written.

Professional tender support: what’s involved There are now lots of ways that you can lift your win rate on tenders. A good tender writing company will:

Once you have good tendering basics, you can treat your specialist tendering consultant as an optional extra.

1. Ask the right questions to shape a compelling strategy 2. Write down your strategy and respond to the RFT questions in a way that gets maximum scores 3. Develop your tender libraries and templates, so you have great basic information to put together bids in a hurry in future 4. Review and edit the bids you put together inhouse, and tell you how to lift your win rate 5. Manage graphic design – so the finished product not only written well, it also looks great 6. Train your people to write quality tenders

Many companies take the view that they can handle tender preparation well enough using their in-house staff.

Get them involved on bigger and more important bids only when your investment is warranted; ask them to peer review; or get them to support you only in the areas you need. You’ll rest easy, knowing that if a heap of tenders arrive on your desk at once, you can quickly up-scale your team to get them all done, and then pull the plug when those jobs are done. Then your internal bid writers can breathe a sigh of relief and go back to their day jobs!

Building Innovations NZ 17

Residential - Apartments

Apartments - making sure they are safe At this time of year many New Zealanders take advantage of the warmer weather and holidays to enjoy barbeques with friends and family, often using their decks or balconies. This summer season it is worth taking the time to understand that certain types of decks and balconies have a risk of rotting when water has leaked into them. This can lead to their underlying structure to decay and in extreme cases even collapse. If the deck or balcony is supported by untreated kiln-dried timber particularly if water pools on the structure rather than drains away it should be thoroughly checked for signs of decay. Common on apartments and ‘Mediterranean-style’ homes, enclosed decks and balconies require good design and regular maintenance to ensure adequate drainage. If water gets into the timber framing it can rot away unseen, posing a serious safety hazard. If the deck has timber balustrades enclosed within claddings, balconies with monolithic cladding or if the floor is covered with a waterproof surface with or without tiles there is a greater risk. Unless correctly designed, constructed

If water gets into the timber framing it can rot away unseen, posing a serious safety hazard.

and most importantly properly maintained water may leak in behind the cladding or through the waterproof surfacing and create conditions that encourage timber to decay and fasteners to corrode. Owners and landlords should ensure their properties are safe – but any building professionals on site this summer should pay particular attention to this risk. What else should you look for? If the property has monolithic claddings now is also a good time to give the cladding a look over it to check that the coating system is in good condition, that there are no signs of places where rain water could be getting through to the timber framing, and to do maintenance on the coating. Sometimes to the untrained eye there will be little or no visible evidence of leaks and damage, so you might want to have a building surveyor check it for you. If you do need to upgrade your deck or balcony do you need building consent? A building consent is not required for decks and balconies where it is not possible to fall more than one metre should the structure collapse. However all decks and balconies must be built in accordance with the Building Code to ensure they are safe for people to use. Where necessary the building owner should apply for a building consent when constructing a deck or balcony. The consent will give assurance that any safety concerns with the deck are addressed as a building official will have inspected the work after it has been completed to certify that it meets Code requirements. Building owners and professionals should discuss this with their local council.

Safety check list General: Has untreated kiln-dried timber been used for structural support? Is the balustrade clad with lightweight materials with a plaster finish? Are there any holes or cuts in the waterproof floor surfacing? Is there any flat access, with no step, where the deck meets the building doorway? Does water pool on the surface? Do cantilevered joists (or other joists that penetrate the exterior wall) lack flashings? Barrier or balustrade: Is it clad with a lightweight material with a plaster finish? Does it lack a waterproof capping? Does it have a flat top where water sits? Does it have a railing where water is able to leak down screw holes? Warning signs Balconies and decks that move when walked upon Damp spots or stains where the balcony, balustrade or deck joins the mains part of the building Cracks, particularly near junctions, joints and corners Balustrades or railings that wobble Balustrades where damp spots or

stains can be seen on the cladding Interior water damage or any visible change to interior finishings adjacent to or directly beneath the balcony or deck. Open timber decks constructed with durable treated timbers are less likely to be of concern. However, these are things that should be checked: Look at where the deck meets the wall of the house: Is there anywhere that water can sit or track into the house? Do the flashings take water away from the house wall and allow it drain away? If that cladding relies on paint to keep the water out – is that coating continuous or is there any point where water might penetrate? Are there any signs of timber beginning to decay, for example are there any signs of excessive cracking or softness? Is there proper waterproofing around the cantilevered joists or around other joists that penetrate the house wall? Are the balustrades or posts correctly connected to the deck or balcony structure – they should not wobble Check the tightness of bolted connections, especially on balustrades and handrails to ensure nuts are secure Check that galvanised steel connectors are not corroding.

AFS leading the way The Structural Concrete Wall for - Apartments - Multi Residential - Office Buildings - Lift and Stair shafts - Structural Upgrades - Shear Walls

Australia’s leading structural walling system for residential and multi-storey projects is also proving a popular choice for the New Zealand construction sector. The structural capacity and performance characteristics of the AFS LOGICWALL system has allowed New Zealand developers, builders, architects and engineers to achieve faster project completion with less crane dependence resulting in significant cost savings. The permanent formwork structural concrete wall system consists of shop-drawn, lightweight sandwich panels created by bonding hard wearing, reinforced fibre cement sheets to galvanised steel stud frames. The system’s pre-fabricated modular panels can be used for both external and internal walls. Crane-age and construction time on-site are significantly reduced when using the AFS LOGICWALL system as the panels are simply and quickly hand-erected on site, then braced and reinforced with services placed in the walls.

Construct with... SPEED | EFFICIENCY | REDUCED CRANEAGE

Architectural Framing Systems N.Z info@afswall.co.nz | Phone 0508 4 AFSNZ www.afswall.co.nz

18 Building Innovations NZ

These are then core-filled with concrete and finished with joint-setting, skim coat and/ or painting systems directly onto the fibre cement sheeting. When filled with concrete, the structural capacity of the AFS LOGICWALL system makes it an ideal solution for a range of multi-storey, multi-residential buildings such as apartments, hotels, motels, commercial offices, shopping centres, hospitals and prisons.

It is also suitable for lift and stair shafts; shear walls; corridor walls; standalone walls; and the restoration, strengthening and repair of earthquake-damaged or leaky buildings Panels vary in size and come in five different thicknesses to suit a variety of architectural and engineering design requirements. A superior fire and acoustic rating makes the system the perfect solution for intertenancy walls. The hard-wearing, durable substrate surface of the panels doesn’t need to be strapped and lined simply stopped and painted which saves additional time and finishing costs. AFS NZ is the New Zealand agent and manufacturer of the system. For the last seven years it has provided New Zealand clients with structural solutions for a large range of projects across New Zealand. A recent testimonial from an engineer said the AFS system “provided a very efficient, economical solution for the structural bracing, inter-tenancy walls and stair and lift cores, simplifying the design process significantly. The prefabricated modular walls, were quickly installed, and provided the ideal solution to a complex structural requirement on a difficult site including the strengthening of an existing building to bring it up to the current structural codes.” Whether building from new, restoring an existing or damaged structure, or just wanting to bring speed to the construction of your apartment project AFS NZ has the cost-effective, efficient wall solution offering both longevity and lasting aesthetic appeal.

Interiors - Flooring

Understanding the options in flooring types, styles Kelly Deeks Flooring is an essential part of any home or building. Not only does it provide functionality, but it is also a statement of style. In New Zealand there is a wide range of different flooring types and styles designed to fit a range of budgets. FloorNZ business manager Rex McGill says the choice of flooring product can have a huge impact on the final look and feel of any area.” “Selecting the right flooring product can be a challenge due to factors such as climatic conditions, lifestyle choices and the type of use the floor will receive.” McGill says that most flooring products are designed for specific uses.

“Choosing the appropriate grade of flooring product to meet their needs is essential for customers. People may view two or more flooring products that look exactly the same, but in terms of their grading and ability to perform, they can be vastly different.” “The amount and type of traffic a floor will receive will impact on its wear and look. “Heavy traffic areas include entrances, hallways, stairs, and areas where people tend to stand or sit in chairs for long periods of time. In addition New Zealand’s indooroutdoor lifestyle and family pets both have an impact that could affect the wear and look of their floor covering.” McGill says colour and texture are two vital factors in getting the look and feel that people when having flooring installed.

Colour and texture are vital elements when assessing flooring options. “Manufacturers work hard to get their samples as close as possible to the colours that will end up in the product, but consumers need to be aware that very small variances can occur between the sample they look at and the product that turns up to be installed,” McGill says. “Try to view a flooring sample at different times of the day, as the sun changes position, and then at night under artificial light. “The colour and texture of a flooring product may be intensified, or conversely lose its visual impact depending on the size of the area it is installed into. Smaller, narrower areas may intensify colour and texture, while larger areas may dilute these features.” When considering the amount of use a flooring product will receive during its lifetime, it is absolutely vital that good advice is sought to help customers make the right choice. “Getting the choice right the first time requires the best advice,” McGill says. “The best way to get this advice is to

employ the services of a local member of FloorNZ.” FloorNZ is the professional membership association of the NZ Flooring industry, covering manufacturers and importers, retailers, and installation contractors McGill says when customers use a FloorNZ member, they can expect to receive courteous, prompt and knowledgeable service. “FloorNZ offers its members ongoing training opportunities for their staff, which helps them keep up to date with new developments and trends within the flooring industry,” McGill says. “Because of this, their understanding of the New Zealand Industry Standards applicable to flooring is always current.” As a professional membership body, one of FloorNZ’s major objectives is to support the gaining of formal qualifications in the flooring industry, both at point of sale and at the installation level. www.floornz.org.nz

THE TILE DEPOT COMMERCIAL

Tile Depot commercial manager Andrew Smith brings with him a vast knowledge in the construction industry • With 12 stores throughout the North Island and wholesaling to the South Island we have the country covered, no project too small or too big • On site measure and quote • Auckland design studio displaying stock of stone, marble, porcelain, ceramics, pool tiles and copings, floating deck systems, shower decks, the list goes on • We are happy to supply architects and designers with 100 x 100mm sample boxes of their choice for ease of selection with clients • With many international sales each year our distribution team are very experienced with sending orders overseas • We carry stock of some very innovative product such as our Italian floating decking system for indoor and outdoor waterproofed membrane surfaces Please check out the website for residential and commercial assistance or contact Andrew directly on

0800 555 991 www.tiledepot.co.nz Building Innovations NZ 19

Interiors - Smart Homes

Automated homes bring new perspective “Automation”, “integrated building technology” or “smart homes” are all umbrella terms for residential or commercial systems that can mean different things depending on the budget. Loosely they describe a combination of multi-room audio and visual, lighting control via a touch screen (or i-Device), structured cabling for phone and computer network flexibility, security (including alarms and cameras) and access control for remote vehicle and pedestrian gate release or proximity readers, and whole building control in commercial premises. “In a non-automated home you might use your remote to open the garage door, unset the alarm then find yourself feeling around for the light switches in the garage then hall, then again in the kitchen and lounge,” says Brendon Reid, director of Automation Associates “Now, because the lights are on you must close the blinds. Turn the heating on, drop your bags and settle down on the couch to watch the News. “Then you realise you don’t have the remote for the TV so find that, and then adjust the lighting level for watching TV.” However he says an automated, or smart home does all this for you. “With one button press your alarm will unset, and depending on the time of the day, lights will illuminate your path to the kitchen, blinds may close and the TV will turn on to your favourite channel. “The beauty being that these scenarios are customisable to your family’s lifestyle – and the time of day.”

“Good automation systems .... should also give you good control over your energy management.”

Home automation systems allow total control at one simple source.

Similar scenarios also exist within commercial premises. Whereas once there might have been a building administrator booking rooms, setting up AV equipment and allocating resources this can now all be managed by a central automated building control system. “These systems not only go into presentation mode in preparation for room

occupancy, but if for any reason a meeting does not go ahead, they will sense that no one is in the room and shut off the systems again conserving power.” “And that’s only the tip of the iceberg when it comes to making your commercial space work for you,” says Reid. “It’s said that 70 per cent of the energy used in the US goes into buildings and 50 per cent of that is wasted.

“Good automation systems should not only be reliable and simple to use, but should also give you good control over your energy management thereby creating savings.” For the technically wary these systems can seem daunting, however industry association CEDIA (the Custom Electronic Design & Installation Association) can be a good place to start. This international trade association was set up to promote high standards within the custom electronics industry by providing training, accreditation and recognition for members. “By engaging a CEDIA Certified professional you will have peace of mind and the finest in custom electronic design and installation,” says Reid. Reid says automation systems can be standalone or fully integrated whereby they can control lighting, audio, heating, access, theatre and more in one tidy, simple user interface. “The beauty is that a good custom design and installation company is able to fully customise your system to your budget, needs and lifestyle.” Automation Associates www.aa.net.nz

Gain EECA funding on your commercial development

Make a financial investment in energy efficiency that will deliver returns. Schneider Electric have been chosen as one of a small number of suppliers who will provide EECA subsidies on approved lighting control products between now and 30th June 2013. This subsidy is available for products used in qualifying retrofits and new builds. How to Apply

Sympholux Lighting Control

Sites must be pre-approved by Schneider Electric (Your Schneider Electric Approved Installer will submit on your behalf to Schneider Electric)

Subsidy relates to specific Schneider Electric Sympholux Lighting Control EECA subsidised products only. Please refer to your Schneider Electric Sympholux Approved Installer for guidelines on the specific products covered by this programme.

The Schneider Electric Sympholux Lighting Control Packs products which have been endorsed by EECA allow building operators to utilise a 40% subsidy on our control products which provides a mix of:

Schneider Electric will conduct inspections and approval of every EECA subsidised site. On approval of the site, a four year warranty will be issued.

Subsidy will only be provided when installation is complete and the site is approved.

Schneider Electric’s standard conditions of sale apply.

ALL installations must be completed by a Schneider Electric Sympholux Approved Installer - this includes Schneider Electric Wiser and/or Sympholux Premium Partners

Call us now to save! 0800 652 999 www.schneider-electric.com/nz * Terms and conditions apply to qualify for this EECA subsidy. Please discuss with your Schneider Electric Sympholux Approved Installer. A list of Sympholux Approved Installers can be found on the Schneider Electric New Zealand website: www.schneider-electric.co.nz/sites/new-zealand/en/support/where-to-buy/c-bus_approved_installers.page. This programme has been made available to you by EECA and Schneider Electric NZ Ltd.

20 Building Innovations NZ

daylight harvesting

dimming

on/off and sensor options to achieve energy savings

Lighting control systems reduce energy costs and represent the easiest saving for a tenant. Improve your corporate bottom line while becoming an environmental leader.

Interiors - Smart Homes

The best in remote access Sopers has just introduced a new product called Schlage LINK, that makes managing a home’s security and comfort as easy as logging onto an iPad or using a smartphone. “Schlage LINK gives people simple, remote access to their home systems such as locks, lights, cameras and small appliances via the web from their smart phone, computer or tablet. It’s a really exciting product with several optional features that allow people to choose how simple or sophisticated they want their system to be,” says Richard Hurley, Sopers’ South Island manager. This could mean anything from simple remote electronic locking or unlocking of the front door; to management of home lighting and heating; and the use of cameras that allow people to keep an eye on their home from the office, or even when they are on holiday overseas. “People can let in family members who have locked themselves out or trades-people there to do a job, without having to be there themselves.

Hurley says the electronic door lock works in similar fashion to a hotel room lock, and will relock itself in around seven seconds if it is not opened. An affordable monthly monitoring fee of around $9 per month is charged to people who choose the camera option, with all video records accessible to the user via a website. “We think this is one of the most exciting new electronic lock and monitoring products to enter the market in the last five years. “The Sopers team has had a lot of fun learning about all its features and we’ve got a great current special on the product available from our website or our Christchurch showroom in Riccarton where we sell direct to the public,” says Hurley.

Our Vision is to be the leading specialists of Door, Window and Bathroom hardware in New Zealand

SERVICES Hardware Installation

Master Key Systems

Branches: Sopers NZ Limited have a branch with a showroom near you:

Sopers is one of New Zealand’s leading architectural hardware suppliers.

“The system can also be programmed with added security features, such as a hall light coming on, or cameras recording for 30 seconds every time someone enters the house.”

Its comprehensive product range includes everything from door hardware, window fittings and catches, cabinet knobs and handles, and door seals; to home security and safety solutions, sign letters and numbers, bathroom and washroom accessories, and disabled toilet and shower hardware.

The system’s technology supports all major web browsers and smartphone platforms, and is easily accessed through an email address which provides added security to the user.

“It is our goal is to offer the widest range of products and brands and innovative new products such as Schlage LINK that allow us to provide the best possible solution for our clients’ needs.”

Worldwide Shipping

Auckland - New Plymouth - Wellington - Christchurch

Physical Address 9 Matipo Street Christchurch

Postal Address PO Box 1864 Christchurch 8140

Opening Hours Monday - Friday: 8am - 5pm

Phone ( 03 ) 341 2145 Fax ( 03 ) 341 2146 Email chch@sopers.co.nz

www.sopers.co.nz

Painting services in demand Holdings Limited PA I N T I N G C O N T R A C T O R S

• Residential & Commercial • Project Management of Earthquake Damage & Repairs • Specialising in Historic & Character Homes & Buildings • All Types of Wallpaper & Wall coverings

Long-standing South Island painting and decorating company Brown and Syme Holdings, now twice as big as it was before the Christchurch earthquakes, is currently busy helping displaced Christchurch businesses to get settled into new permanent premises. Established in 1936, Brown and Syme is an expert in interior and exterior decorating for residential, commercial, and public buildings. The company started in Christchurch as Alfred Brown & Co (Painters) and in 1949, R M Syme Ltd (Painters) was established. In 1989, a son and grandson of the original owners Colin Brown and Steve Syme, merged the two companies and Brown & Syme Holdings. Peter Mason joined Brown and Syme as a director in 1993. He had been apprenticed to Alfred Brown & Co as a painter in 1973 and after serving his time, was promoted to supervisor and contracts manager.

• Textured & Spray Coatings

Mason became a shareholder in Brown and Syme with the retirement of Steve Syme, and eventually he took over the Brown and Syme business.

SOUTH ISLAND WIDE

In 2005, he was joined by Bruce Hodges, an employee for many years, who had worked his way through the ranks from an apprentice to a supervisor.

Ph 03 381 8423 Fax 03 381 7212 PO Box 15010, Christchurch 8643 Email: brown-syme@xtra.co.nz

Brown and Syme Painters & Decorators expanded to Nelson in the late 1990s, and in 2003, Richard Haynes became a business partner looking after the Tasman region.

Haynes has extensive experience in the paint industry having worked as the branch manager and sales representative for Resene for 10 years. Today Brown and Syme employs close to 40 staff in Christchurch, and another 10 in Nelson. Immediately following the Christchurch earthquakes, the company was quick to double its staff in order to assist with the huge amount of repairs and relocations needed to get businesses back up and running. Brown and Syme repainted the earthquake damaged Les Mills Gym on Cashel Street which at the time was located in the Red Zone, to enable it to re-open on time. The company also painted and freshened up several of the old Telecom Exchange buildings to be used by displaced Telecom staff. The company has been called on its expertise for many historic buildings and private houses including the Rangi Ruru Girls School administration building, which was severely damaged during the earthquakes and had to be completely gutted and refit. Working with Fletcher Construction, Brown and Syme extensively repainted the historic Otahuna Lodge at Tai Tapu. In February it was damaged again and the company was called in to re-repair the building.

Building Innovations NZ 21

Energy Efficiency - Wind Power / NZ Crane Group

Ambitious projects all in a day’s work Karen Phelps

NZ Crane’s windfarm work, such as at Te Uku, call for a high level of precision to successfully attach blades at heights of 85m.

NZ Crane Group doesn’t just lift heavy objects from one place to another; the company focuses on providing ground-breaking solutions to clients. “There is a huge depth of detail and precision required to plan and implement heavy lifts on what are often hugely ambitious feats of engineering,” says NZ Crane Group managing director Deane Manley. NZ Crane Group is one of New Zealand’s foremost experts in providing heavy lifting solutions from a simple equipment hoist to the multi-stage construction of large scale infrastructure project. The company has not only worked on some of the biggest engineering projects in the country but has also been a facilitator in some of New Zealand’s most challenging and innovative projects over its 12-year history. The company’s commitment to providing a custom solution for every project has led to a number of industry firsts and has placed NZ Crane as a market leader. It became the first crane company in New Zealand to buy a 100-tonne Grove GMK All Terrain Crane. The crane and its successive upgraded models are now one of the essential pieces of machinery in any leading fleet across the country. Innovation in construction has become a common theme for NZ Crane Group. The company has recently played a major role in the ambitious replacement of the Newmarket Viaduct in Central Auckland. Its lifting down of ‘Big Blue” – the giant 860 tonne, 140 metre long blue gantry crane used in the build – helped to ensure the project could be completed on time, on budget and around

live traffic on New Zealand’s busiest stretch of motorway. Using its 450-tonne Grove GMK7450 crane, NZ Crane facilitated the swift disassembly of large columns of the existing viaduct removing in one piece what many other heavy lifters would have required three separate lifts to achieve. NZ Crane’s pioneering approach also led to the company’s role in one of the most high profile projects in New Zealand construction with its staff assisting Fletcher Construction in the dismantling of the crane at the top of the Sky Tower. The job required a smaller crane to be attached to the side of the tower and, following the lowering of the main crane, be dismantled and taken down piece by piece in the elevator. NZ Crane is now leading the way in its involvement with the sustainability sector. It has formed an alliance with Mammoet, a world leader in wind energy, to install wind turbines in Te Uku near Raglan. The lifts not only require some of NZ Crane’s biggest cranes, they also call for a high level of precision to successfully attach blades at heights of 85 metres in some of the country’s windiest areas. NZ Crane’s ability to cater to the specific requirements of their clients resulted in the company’s involvement with the Emirates Team New Zealand America’s Cup challengers. NZ Crane works with the syndicate not only hoisting its boats in and out of the water but also during highly secretive stress testing of its new boats. “NZ Crane offers the best customised solutions for each of its clients,” says Manley. “We relish the challenge and are committed to pushing the boundaries of construction innovation to deliver optimum results for our clients.”

Capacity keeps growing Karen Phelps Meridian’s new Mill Creek wind farm will take the number of New Zealand wind farms to a total of 17, which together will provide more than 5% of New Zealand’s electricity, says Eric Pyle, the chief executive of the New Zealand Wind Energy Association (NZWEA). Mill Creek, now under construction just outside of Wellington, will cost an estimated $169m to construct with an annual average operating cost of $3.3m. When completed in 2014 it will produce on average 235 GWh of power per annum, enough electricity to power the equivalent of 30,000 average New Zealand homes each year. Mill Creek will complement Meridian’s West Wind wind farm, with the two producing enough energy to power the equivalent of 100,000 average New Zealand homes. “We have a strong pipeline of development options in New Zealand,” says Meridian chief executive Mark Binns. “Mill Creek will make a valuable contribution to our renewable generation portfolio and is another example of renewable energy meeting the country’s future energy needs,” Pyle says New Zealand’s wind energy industry is powering ahead as it is increasingly recognised that wind energy is a cost effective form of new generation and an attractive investment option. “From the point of view of an investor, the major advantages of wind farms are that they can be built quickly and sized to fit both the developer’s strategy and market requirements,” says Pyle. “This means we get the right amount of generation, in the right place at the right time.”

22 Building Innovations NZ

He says overseas companies are actually investing in wind farms to help off-set rising energy costs. “Not only does investment in a wind farm provide them with enough energy to run their business but any surplus can be sold back into the grid for profit.” He expects a similar trend in New Zealand in the future. “Wind is likely to be supplying 20% of New Zealand’s electricity by 2030.” Pyle says that Mill Creek will also further increase the opportunities for job growth in the industry. “Last year over US$280 billion was invested in clean energy globally and $84 billion of that was in wind. There is huge potential for New Zealand businesses that develop niche skills and products from their experience with our tremendous wind resource. “A cluster of businesses have developed skills and expertise in wind energy as the Manawatu wind farms expanded and some of these businesses now export services and skills overseas,” he says. A report by economics consultancy BERL indicates total employment in New Zealand’s wind industry could grow from 764 full time equivalent jobs to 1430 by 2030. Pyle adds that if wind supplies 20% of New Zealand’s electricity the wind industry will generate employment and GDP on a par with other industries such as the oil and gas exploration and extraction sector. He says that New Zealand businesses are already taking advantage of the opportunity, developing skills, expertise and technology and then exporting these to the international market.

Meridian Energy’s West Wind wind farm near Wellington.

FOR ALL YOUR WIND ENERGY HEIGHT WORK REQUIREMENTS

• Industrial coatings • Rope Access Projects • Guyed mast specialists • Blade and Turbine Visual Inspections • Height Safety Solutions and Recertifications

CERTIFIED FOR WORK ON MERIDIAN ENERGY AND SIEMENS SITES www.technicalrigging.co.nz

Telephone: 09 571 0675

Energy Efficiency - Econergy

Econergy water heaters lower lifecycle costs Kelly Deeks There’s a lot of debate and discussion presently surrounding the issue of building affordability with increasing pressure on builders to reduce build costs. Building costs have ballooned to $334,000 for the average 205sqm home build, while the floor area of homes has also increased substantially. David Senn of Econergy says there is a disconnect between the goals of the home builder (low initial cost) and the goals of the home owner (low fixed costs of living). “Good home design increasingly looks at ‘behind the wall’ innovation like heat pump water heaters to balance the interests of builders and homeowners alike,” he says. “Building larger homes results in higher water heating, lighting and space heating costs (more surface area and longer pipe runs). That makes it even more important to have efficient water heating systems.” However, Senn says aside from an acceptable solution for solar water heating (G12/AS2) there is “no focus on energy efficiency in hot water” in the Building Code. “This leaves it up to builders to take the initiative in this area, and those that do are differentiating themselves from those that are focused purely on cost,” says Senn. “These builders are reaping the benefits of satisfied customers and repeat testimonials,” he says. “Electricity and gas prices have both risen at a price much higher than the rate of inflation over the last decade, and the cost of building new houses. “Even during the downturn in the last two years electricity prices have risen about 5% per annum.” Senn says that to compensate for the current lack of guidance in the code, the industry is pushing for the home energy rating to be displayed on the information memorandum when selling a house. “That means that today’s good installation practice will become tomorrow’s mandatory requirement to include efficient hot water systems as part of a new build.” Econergy Limited has made achieving low water heating bills an easy target for builders with its new HP4000LT heat pump water heater. Designed and manufactured in New Zealand for New Zealand houses and weather

The Econergy HP4000LT is a “Split” type heat pump waterheater, with the heat pump and hotwater cylinder able to be mounted separately. conditions, the Econergy HP4000LT water has been tested by Consumer Magazine and found to be 370% more efficient than an electric water heater. “In practice that means savings of around 70% or $650 per year for the average household that installs an Econergy in instead of an electric water heater or LPG water heater” (Running costs of LPG water heaters are comparable to electric water heaters at present energy costs. Running costs compared with mains gas are typically 30% less, in addition to getting rid of the gas connection fixed costs.) The Econergy HP4000LT is a “Split” type heat pump water heater meaning that the heat pump and hotwater cylinder can be mounted separately. “This allows the hot water cylinder to be mounted inside the house, close to hot water points of use which allows the most energy and water-efficient configuration.

“Generous capacity and flow is assured by matching our hotwater cylinder range (200L, 280L and 350L) to the anticipated needs of the home.” Homes with more than three bathrooms can be accommodated by specifying larger cylinders and mains pressure valves. Senn says the HP4000LT outdoor unit can be mounted in a number of different locations, allowing it to be integrated into just about any house layout. Piping is run in insulated 15mm plastic or copper which cuts down heat loss and allows maximum runs of up to 9 metres to be achieved but still maintaining high efficiency. “The most common location is on an outside wall close to the main bathroom,” says Senn. However, for concealed designs the units are sometimes mounted in ceiling cavities, using a proprietary mounting tray/ isolation system, or mounted under decks or suspended and ventilated subfloor areas.

...that means savings of around 70% or $650 per year for the average household that installs an Econergy. The Econergy HP4000LT has been designed for a 15-year lifespan in South Island conditions. “The units are supplied with a 3-year parts and labour warranty where installed in strict compliance to Econergy instructions.” All spare parts are available ex Auckland factory and support for the Hot Water Cylinder range is available from the Christchurch hot water cylinder manufacturer.

The future of water heating has arrived The exciting Econergy HP4000LT water heater uses the latest in heat pump technology to provide the most cost-efficient primary water heating source. Using warmth in the air as the primary heat source makes the Econergy more economical to run than conventional electric or gas water heaters. Providing fast top-down heating, the Econergy is poised to become the preferred mainstream water heating technology. • 66-75% annual savings on water heating bills • Fast-Top down heating • Adds to the re-sale value of the home • Guaranteed performance

Call Free 0800 326 637 24 Building Innovations NZ

www.econergy.co.nz

Energy Efficiency - Econergy

Apex focused on quality A focus on quality and performance for the manufacturing team at locally owned and operated Apex Valves, is backed up by dedication to customer service by the company’s nationwide sales and marketing team. The company prides itself on connecting service with quality, and providing 100% back up and support on its full range of New Zealand made valves. Apex Valves specialises in the design and manufacture of plumbing valves for low and high pressure hot water and filtration systems. It also produces a wide range of float valves for troughs, reservoirs, and water tanks for the rural sector. Apex Valves marketing manager Craig Pearson says the company is committed to being a progressive, responsible manufacturer, producing high quality, innovative products that are internationally accepted. “Apex is supplied by approximately 130 New Zealand companies,” says Pearson. “This is obviously mutually beneficial and quality suppliers contribute to the success of Apex Valves.” All Apex Valves products are designed by the company’s in-house research and development team, made in an ISO9001 accredited manufacturing facility in Auckland, and fully tested prior to dispatch. “We pride ourselves on the design and performance of our valves, and they are second to none,” he says. The manufacturing team in Apex Valves’

large, state-of-the-art manufacturing facility in Avondale, Auckland, includes highly skilled and semi skilled staff, many of whom have been with the company for more than 10 years. “We welcome customers to visit our factory to see this dedication to quality first hand.” Valves are produced using the latest in manufacturing technology, including plastic injection moulding machines and CNC controlled rotary transfer machines. Apex Valves was first established some 30 years ago by Alan Gracie, and is now managed and directed by his son, Bevan Gracie. As a company providing quality New Zealand made valves, Apex Valves is proud to support Econergy and its range of New Zealand-made hot water heat pumps. Over the years Apex Valves has established a world wide distribution network covering New Zealand, Australia, South Africa, the United Kingdom and Ireland, Chile, Uruguay and the United States. In New Zealand, Apex Valves are available from local plumbing and rural merchants, and plumbers are eligible to earn reward points for selected Apex Valves products through The Plumbers Club, a nationwide programme offered by Apex Valves in partnership with Hydroflow and Rheem. Check out www.apexvalves.co.nz to sign up to The Plumbers Club, view the Apex Valves product range ,and download technical information and installation guides.

Apex Valves specialises in the design and manufacture of plumbing valves for low and high pressure hot water and filtration systems.

Buy the Best!

Ensure Apex Valves are installed with your hot water cylinder

WHY?

Apex Combi Pack (CP20)

 New Zealand made*  DR high quality brass forged and fully machined in NZ*  Extremely high flow rates – up to 135 l/m @ 700 kPa (LSV)

 Limiting valve cartridge easy to service and adjust does not need reassembling!

 Superior customer service 0800 500 484 apexvalves.co.nz  All valves 100% hand tested*

ISO 9001 Lic 4886

Trevor Edwards with a selection of some of Superheat’s vast product range.

Superheat keeps it local Superheat is proud to be a Christchurch based, New Zealand-owned manufacturer of hot water cylinders and hot water boiler units. An integral part of the local area, Superheat provides direct and indirect employment to the Canterbury community. Superheat general manager Trevor Edwards says New Zealand manufacturers need New Zealanders to support them, by buying New Zealand made products to keep our economy and our country vibrant and strong. “Using locally made products benefits our community and helps our economy grow for the benefit of all New Zealanders,” he says. Superheat has had some adventures over the last couple of years, with its historical Ferry Road factory damaged in the September 2010 earthquakes. “We had already started work on the upgrading of new premises close by in Radley Street when the old building finally expired in February 2011,” Edwards says. “Fortunately we were able to move in to the new premises and restart production within two weeks, thanks to the effort and dedication of our staff. “We then set about helping with the rebuild of Christchurch by making hot water cylinders for schools, rest homes and households, so that our residents had access to hot water.” Following its move to Radley Street, the company name was changed from Multi

Machinery (Superheat) Limited, to Superheat Limited, to more accurately describe the business and brand. Superheat manufactures low and mains pressure hot water cylinders with a size range from 10 litre undersink to 1500 litre dairy hot water cylinder. It makes mains pressure hot water cylinders with sizes from 33 to 800 litres. Superheat low and mains pressure cylinders can be specified for alternative heat sources such as solar, wetback, boiler and heat pump heating. Superheat developed a cylinder with Econergy that optimises the performance of the Econergy heat pump unit – an example of local businesses working together to make better products for the consumer. Superheat’s wide product range includes standard sizing as well as speciality cylinders that can be custom made to meet the increasing interest in alternative energy sources. Superheat cylinders are available through all major plumbing merchants and the company is able to provide input into the design of water heating systems, to provide customers with a suitable hot water cylinder. Edwards says Superheat is committed to remaining in Christchurch, and to contributing to the rebuild of the city. However, it also looks forward to helping all of its existing and new customers throughout New Zealand with their hot water requirements.

Superheat - supporting New Zealand businesses’. Proud to supply Econergy and Apex Valves. Manufacturer’s of domestic hot water cylinders. Mains pressure from 33-800 litres size with heat pump, solar, boiler and wetback coil options. Commercial & dairy hot water cylinders to 1,500 litres.

*(LSV, TV, EV)

Ask your merchant for our full range www.superheat.co.nz

Building Innovations NZ 25

Energy Efficiency - Water Heating

Report backs heat pump water systems The average heat pump water heater is 300% efficient meaning that it delivers $3 of hot water for every $1 of electricity used, says Wyllie. “On average heating water uses 30% of New Zealand households’ energy use. “So choosing an energy efficient system can help reduce energy use and greenhouse gas emissions markedly,” he says. Wyllie says that although New Zealanders are familiar with heat pump technology for heating homes and buildings they are not so well versed in the applications for heating water. A heat pump water heater uses energy contained in the air to heat water. It does not rely on sunshine to operate meaning that the system can heat water even on cloudy days as well as at night. “Heat pump water heaters can be installed into both new and existing homes and buildings and come as either a complete system or a split system that is fitted onto an existing hot water tank. “In an average New Zealand home running

Karen Phelps The New Zealand Hot Water Association (NZHWA) is pleased with the findings of a government report that has shown that heat pump water heaters deliver hot water more efficiently than solar water heating, says Garth Wyllie, executive director of NZHWA. The report found that a heat pump water heater was more efficient than a standard resistance water heater and, unlike solar systems which function best on sunny days, heat pumps saved more electricity in winter than in summer. The report stated that since the performance of a heat pump is not dependent on weather, they could lower the winter peak. Heat pumps though are over twice as expensive as a resistance water heater. Wyllie says that heat pump water heaters could help the government reach the target it established in March 2011 for a 50 per cent reduction in New Zealand’s greenhouse gas emissions from 1990 levels by 2050.

a heat pump water heater is the cheapest water heating option available. “Because of the efficiency of the heat pump water heater technology and its reliance on renewable, free energy from the air, savings of up to two thirds on hot water energy consumption are possible.” “We hope that government will take the findings of this report as a stronger message to show the high value in this type of technology to reduce spending on the national grid. “We have had meetings with ministers and will look at how we can advance uptake of this technology in New Zealand.” Government grants which had been available for solar water heating and heat pump water heating were stopped in the 2012 Budget and were replaced by an information programme for efficient water heating administered by the Energy Efficiency and Conservation Authority. The NZHWA was formed in 2008 and is focused on working in collaboration with homeowners, builders and tradespeople, government and affiliated agencies to move

New Zealand toward renewable domestic hot water heating technologies that are tailored to New Zealand’s climate and the energy landscape. The association is primarily focused on heat pump water heater technology and has been helping to establish standards to ensure consistency in the marketplace, says Wyllie. NZHWA is also focused on training and has developed training modules for plumbers to ensure the correct recommendation and installation of heat pump water heaters. Wyllie says the association brings many benefits for members. “Members gain information on the latest industry issues and changes that might impact on their business. “They can have influence on the outcomes of standards, regulations that cover the technology and direction for promotion of the technology. “Knowing what is coming up helps our members to plan and in many instances the NZHWA is the first to know and pass that information on to our members.”

Systems a great investment Heat pump water heaters can be used in any situation requiring the heating or cooling of water.

LOWER YOUR ENERGY CONSUMPTION and save $$$ Save over a third of your hot water energy usage.* Hot Water Heat Pumps Ltd manufacture heat pumps in New Zealand for: • Swimming Pool & Spa Heating

Kevin Trigg of Hot Water Heat Pumps Limited says there has been increased interest in the commercial application of hot water heat pumps equipment as a result of greater consumer awareness of the significant savings that can be made. “As the costs of electricity and gas continue to rise it has made heat pump water heaters even more attractive and a great investment.

• Indoor Pool Ventilation • Underﬂoor Heating • Domestic Hot Water Heating • Water Chilling

“Using a heat pump to heat water can result in 300-500% more efficiency over standard resistance elements.

*Application dependent.

0800 33 66 33 P.O. Box 21 586 Henderson, Auckland Ph: 09 838 9444 Fax: 09 838 6223 E-mail: info@waterheating.co.nz

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“For example, for every $1 you spend on electricity to operate the heat pump you could get $3-5 worth of hot water as a result.” Heat pumps basically take the energy from the air, using a small amount of electricity to transfer this energy into the water. The result is hot water for a fraction of the price compared with conventional methods of hot water heating, says Trigg.

Based in Auckland, Hot Water Heat Pumps is a privately owned and operated company recognised for its innovation, quality, performance and reliability. The company has been servicing the New Zealand market for over 30 years and has a nationwide distribution network. With over 28 models in each product range Hot Water Heat Pumps manufacture the largest range of heat pump water heaters available in New Zealand. Hot Water Heat Pumps ‘Performance Plus’ brand are all manufactured in New Zealand, which means that the company can offer the assurance of total quality control over every aspect of the product from design to manufacture as well as being able to respond quickly to customers’ needs. The company also services all brands of heat pump water heaters in the Auckland region as well as having a network of professional and experienced service agents located around the country assuring customers of excellent after sales service giving true peace of mind. Some of the commercial projects that Hot Water Heat Pumps has worked on include the new domestic wing at Christchurch Airport, Hobsonville Point Primary School, Gore Hospital and Port Chalmers swimming pool and St Clair hot salt water pool, both operated by the Dunedin City Council.

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Continuous Hot Water When You Need It Continuous Flow water heaters deliver hot water that never runs out because they heat water when you need it, for as long as you need it. They work differently to traditional storage water heaters, only heating on demand rather than heating and storing water. Rheem Continuous Flow water heaters mount conveniently to the wall, taking up less space. They are ideal when space is at a premium or when hot water is used sporadically, such as a guest bathroom or distant ensuite. With a wide range of capacities, there is a Rheem Continuous Flow model for every budget and family.

When you upgrade from a low pressure cylinder to a Rheem Mains Pressure storage water heater you will get a stronger shower acVddfcV R_U fa e` %! ]ZecVd aVc ^Z_feV e` multiple showers and taps, and stable shower eV^aVcRefcVd J`f TR_ R]d` U` eYV ]Rf_Ucj `c run a bath and still shower in comfort.

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Energy Efficiency - Green Building

Green Star rated buildings deliver returns New Zealand Green Building Council (NZBGC) chief executive, Alex Cutler, says the release of the first Green Property Investment Index results is a timely and welcome reinforcement of the benefits of its Green Star rating tool. The Property Council of New Zealand/ IPD NZ Green Property Investment Index highlighted the clear performance benefits across all measures for property owners with Green Star rated buildings. “This type of evidence is backing up what we have seen anecdotally - that Green Star rated assets are outperforming non-rated buildings and challenging the definition of what a prime asset is,” says Cutler. “It is fantastic to see from these results that Green Star certified ratings are de-risking property, making these buildings quality long-term investment propositions that will outperform non-rated assets.” “Green buildings also offer healthier working spaces and long-term operational savings for occupants, resilience against rising energy, water and other climate costs,” she says. “We encourage other property owners to

put forward their Green Star buildings for the green property index.” There are now 81 Green Star certified projects throughout New Zealand. In the past year 16 commercial buildings have been certified, along with an increasing number of buildings in the education sector achieving certification. New directors The New Zealand Green Building Council voted in four new directors at its Annual General Meeting held in Auckland last month. Shane Brealey (NZ Strong), Gail Calder (Z Energy), Mark Fraser (Hobsonville Land) and Ian Wheeler (Auckland Council) make up the board of 12 directors which governs the not-for-profit, industry organisation. The NZGBC is dedicated to accelerating the development and adoption of green buildings in New Zealand through setting best practice standards and providing education and training. Four current board members were farewelled at the agm - Brent Mettrick (Stonewood Homes), who served a six-year tenure, Peter Gomm (Mainzeal), Teena

“Green buildings also offer healthier working spaces and long-term operational savings for occupants, resilience against rising energy, water and other climate costs.”

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28 Building Innovations NZ

Pennington (Wellington City Council) and Mary Jane Daly (IAG). Chairman Craig Price thanked the NZGBC board members for their ongoing contribution. “The four outgoing board members have been hugely supportive of NZGBC’s work and have made significant contributions.” Price says he is proud of the way the organisation has responded positively amid recent ongoing market challenges faced by the building construction sector. “NZGBC delivered well on our key strategic priorities during the year, including assisting the Canterbury earthquake rebuild to include sustainable buildings, growing Homestar market presence, streamlining Green Star tools, introducing the NABERSNZ energy performance rating tool to New Zealand, and prioritising members. “ Price says looking ahead there are indicators of a more optimistic market with a range of opportunities. “Encouragingly there is a strong sense of the relevance and importance of green buildings as key to a sustainable future. “The launch of the IPD/PCNZ Green Property Index confirms the value that certification provides to green buildings and in Canterbury there is an unprecedented opportunity to progress the implementation of green building priorities for the industry to take a significant step forward.” Price says that NZGBC’s management and board have worked closely to develop some clear priorities to take the organisation forward. “The year ahead will see the development of a sustainable business model, a growing

And research proves health issues amongst children and adults are significantly reduced which means fewer sick days. A warmer home, a fatter wallet and a happy boss that's got to be a good thing.

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Alex Cutler

membership base, more effort ensuring NZGBC exerts influence on the Canterbury rebuild and the public launch of the NABERSNZ tool in collaboration with the Energy Efficiency and Conservation Authority (EECA),” he says. Price also praised the efforts of NZGBC CEO Alex Cutler and her wider team. “It is their dedication that produces the outcomes the organisation has delivered over the past year.”

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• Glasswool insulation is non-combustible, which means even when exposed to a continuous flame, it won't catch fire • Reputable glasswool insulation is bio-soluble. Installed in homes worldwide for over 50 years, it has been independently researched as being safe as houses for all houses • When used in walls and floors it also provides good sound absorption When a job calls for it, we also use GreenStuf insulation. GreenStuf's thermal and acoustic insulation products contain a minimum of 45% recycled polyester fibre made from used and recycled PET bottle flake. Polyester is naturally resistant to fire, moisture, vermin, insects, mould and bacteria.

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Energy Efficiency - Green Building / Residential - Fowler Homes Hawkes Bay

EECA programme offers expert advice

Local experience makes the difference

Expert advice to help developers design and construct commercial buildings that use up to 70 percent less energy than the average building is now available through a new programme. The Energy Efficiency and Conservation Authority (EECA) Commercial Building Design Advice programme - which was launched in October - will offer building owners and developers funding for expert design advice at every stage of the development. New Zealand’s commercial buildings account for about 9 percent of the annual energy use – worth around $1.7 billion every year. “Highly efficient commercial buildings use between 60 and 70% less energy than the average building. “Some of the best opportunities to optimise energy efficiency in commercial buildings, such as orientation to make the most of natural light, are only available during the design process,” says EECA Commercial Programme Manager Karen Chaney. “It is important that developers think about energy efficiency as early in the process as possible,” she says. “A building is an investment – developers need to think about the kind of return they will get in 10 years’ time.” The programme funding will vary depending on the nature of advice, which is available during initial concept design, fit-out

Kelly Deeks

design, building commissioning, and the post-construction energy auditing. A range of experts including architects, engineers and energy auditors will provide advice under the programme. “Getting the right advice during building design, construction and commissioning means tenants and building owners can enjoy the benefits of energy efficiency for decades to come,” says Chaney. “For building owners, energy efficiency means improved long-term capital values, higher occupancy rates and better rental returns. “Tenants are willing to pay a premium for energy-efficient buildings which offer lower energy costs and greater levels of staff comfort, productivity and reduced absenteeism.” Chaney says that a recent survey by Colliers International showed that 95 percent of tenants in New Zealand and Australia wanted to occupy an environmentally sustainable building. “Energy efficient design and construction can both help to meet this demand,” says Chaney. Commercial buildings which are eligible for funding under the programme will include offices, retail outlets, schools, hospitals, and hotels. Funding for the initial concept design advice phase of the project is being managed in Christchurch by the Christchurch Agency for Energy (CAfE).

With 22 years experience building in the Hawke’s Bay, Hayden Kane of Fowler Homes Hawke’s Bay understands the region’s unique climate and topography and has exactly what clients need to know about building their new home in the region. Kane is a qualified builder and Licensed Building Practitioner, project manager, and managing director for Fowler Homes Hawke’s Bay. He joined Fowler Homes about 18 months ago, with the national company’s reputation and operating systems attracting him to become part of the group home builder. With 17 Fowler Homes branches throughout New Zealand, the company offers its clients the savings that come with group buying power, and to its franchises offers the business structure and branding to support each region. “Fowler Homes is not a franchise operation, it’s more of a co-operative as a group of individually owned companies banding together to achieve great buying power and combined marketing,” Kane says. “The nation-wide Fowler Homes company has garnered a huge amount of referral business since it was first established, with more than 80% of the company’s business

coming from friends and relatives of satisfied clients.” While many other group home builders around New Zealand have had significant falls in their workload over the past year, because of the effects of the global recession, Fowler Homes has experienced 34.5 % growth nationally, which is a testament to its low overhead owner operated business model. Fowler Homes clients work with one committed person for the duration of their project, with all Fowler Homes Hawke’s Bay projects managed by Kane, who then remains the contact person for the client until the keys are handed over. “That’s the unique thing about building with Fowler Homes, you get to work with one person for the whole project until the day you move in and I hand you the keys,” Kane says. “Fowler Homes has done it this way since the early 1980s.” Kane’s years of experience as a local Hawke’s Bay builder have seen him work on all types of residential building projects from renovations and extensions to brand new homes. As a Fowler Homes builder he will complete a range of new homes from 50sqm to 450sqm, and has a huge range of plans available. “We can build from your plans or ours, and seamlessly guide you through the whole design and build process,” he says.

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Proud to be associated with Fowler Homes Hawkes Bay Call Jonny Mob 021 500 883 Building Innovations NZ 29

Health & Safety - Height Safety

Active enforcement targets unsafe practices The Ministry of Business, Innovation and Employment’s Preventing Falls from Height project aims to reduce the injury and death toll in the construction sector. After initial engagement and education phases, inspectors are now targeting worksites where there is significant visible noncompliance with the Best Practice Guidelines for Working at Height in New Zealand. Anyone working at height will be targeted, but experience and intelligence shows that the key at-risk groups are people working at three metres or less on roofs, ladders and unsafe platforms. Enforcement action will be considered for a range of actions and incidents that inspectors deal with. For cases involving a fall causing serious harm a recommendation of prosecution can be expected. In cases that did not result in serious harm, but had the potential to and where evidence would support that there had been a failure linked to one or more key areas, inspectors will consider the merits of a prosecution. If there was no serious harm but there had been a valid prior warning then an infringement notice can be issued. Inspectors will continue to visit targeted worksites until they are satisfied the duty holder is complying with the HSE Act. If another significant hazard is observed, it will be addressed in accordance with the Ministry’s Keeping Work Safe policy. Inspectors not only focus on investigating accidents, but also play an active part in hazard management and enforcing areas of potential hazard. This may involve regularly checking on hazard management, the precautions taken

Proactive enforcement is a vital tool in changing perceptions about the danger of working at height. to reduce height hazards and the correct selection, use and maintenance of equipment. Poorly maintained equipment or the wrong equipment can be just as dangerous as having no equipment at all. Inspectors are trained to inspect and assess all equipment used for working at height. Inspectors have the power to issue a

HEIGHT SAFETY eight Safety Engineering is owned by Grant Collins, based in Rotorua, and working all over New Zealand to provide practical and affordable risk assessments and solutions to enable companies to meet their height safety obligations. With 35 years of hands on experience, combined with a Professional Engineer (CPEng), Height Safety Engineering provides a comprehensive range of height safety services including training to NZQA Standards, installation of anchor points, vertical & horizontal lifelines, safety rails and ladder systems. Height Safety Engineering also provides a testing/ certification/auditing service for the above installations as well as for all PPE. “We work in accordance with the approved and current New Zealand and Australian Height Safety Standards, which has enabled us to work with key companies throughout New Zealand and Australia, who are dedicated to improving the height safety environment,” Collins says. Height Safety Engineering’s recent purchase is a Concrete Scan system, which is used to detect reinforcing bars, pre- and post-tensioning tendons, metal pipes, plastic pipes, electric cables and glass-fibre

30 Building Innovations NZ

prohibition notice if the equipment is an immediate danger or an improvement notice if there is a requirement for further inspection, maintenance, training or improved documentation. Proactive enforcement is a vital tool in changing perceptions about the danger of working at height.

It is not a red-tape exercise – it is based on the evaluation of reported incidents. The attitude that ‘some jobs are just dangerous’ or ‘low-level falls don’t hurt people’ is both dangerous and wrong. For more information about the Preventing Falls from Height project visit www.dol.govt. nz/prevent-falls

Sticking to its tradition of thinking outside the square to provide practical solutions, height safety services company Height Safety Engineering has recently purchased some exciting new technology which will assist nation wide with commercial property owners needing to have their buildings seismically assessed and strengthened.

cables over large concrete areas. The scanner finds concealed objects at depths of up to 300 mm. Scan results are presented on the Scan display for immediate analysis or can be transferred to a monitor for further evaluation. “We’ve bought this bit of kit to allow us to scan concrete in a non-invasive manner,” Collins says. “There is going to be a lot of buildings that need to be seismic strengthened, but first they need to be tested. In a lot of cases the plans don’t reflect what is actually in the building, as the building has been altered over the years and the plans have not been changed. A lot of people are breaking up their concrete to see what is in there, it is a very invasive process. With this system we’re going to be able to scan the concrete and tell our clients what is in there up to 300ml deep, and provide them with a 2D or 3D image and report.” As Height Safety Engineering is trained and experienced in rope access and suspension techniques in the industrial setting, it can also offer these services to scan buildings, bridges or dams where access is difficult, without the need for expensive cranes or scaffolding thus minimising disruption to building occupants, pedestrians and traffic flow.

Grant Collins Mobile 027 566 3255 A/H 07 357 5858 Email grant@heightsafety.co.nz 52 Western Road Ngongotaha Rotorua 3010 www.heightsafety.co.nz

Health & Safety - Height Safety

Growth anticipated in residential sector AVAILAB LE

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Safety Nets NZ has just brought a trainer into the country in order to increase its number of certified riggers to meet client demand.

Advantages of using Safety Nets NZ

“Work is growing rapidly and we needed additional resources to ensure we can continue to satisfy our clients’ requirements at the standard that they have come to expect from us,” says Daly.

• Reduces potential falls and minimizes effects • Provides collective passive safety • Nets are fitted as close as possible to working level • Allows a broad range of activity to continue working with minimum restriction

Safety Nets NZ has been at the forefront of driving compliance to ensure their safety nets address the fundamental concerns of the Ministry around working at heights.

• Permits greater mobility for persons working above nets • Reduced crane times and costs • Speedier installation of roof structure leads to early water-tightness and building close in

Daly says there are three fundamental criteria for the installation of safety nets on sites. Firstly the person installing the nets must be trained, certified and fully competent. Secondly the installation procedures used must be fully compliant with legislation and finally the nets themselves must be manufactured to specific requirements and be individually registered to enable usage to be tracked.

• Our rigging supervisor is FASET trained and certified • Nets comply with European standard EN 1263-1 • Cost savings compared with other alternative methods • Wide variety of applications

Contact Craig Daly - General Manager PO Box 305 206, Triton Plaza, Mairangi Bay Tel 09 478 9047 Fax 09 479 9524 Mob 021 782 583 Email craig@safetynetsnz.co.nz

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End-to-end solutions With the introduction of the Working at Heights programme by the Ministry of Business Innovations & Employment in July there has been significant focus put on the roofing sector. Jason Clarke from ATF Services says that while the roofing sector has embraced the changes he believes it is now time for the wider construction sector, in particular domestic construction and associated trades, to ensure they too are providing a safe working environment for their employees while working at heights. But he is quick to point out the focus should not just be on having any old system – the system needs to be certified, engineered to do the job and it needs to be installed correctly by trained professionals. ATF Services offers an end-to-end solution so their customers can be assured they have the right system for the job every time. Clarke says that he recognises that the cost of implementation of new practices is an issue for domestic construction companies, which is why ATF Height Safety work with all trades exposed to working at heights to ensure a cost effective solution. “The installation of the ATF solution is efficient and minimises the impact on the overall site disruption with a typical installation of less than two and a half hours. “This further contributes to the overall job

A big increase in the use of safety nets in the residential building market is expected following recent guidelines released by the Ministry of Building, Innovation and Employment (MBIE) concerning safety working at heights, says Safety Nets NZ general manager Craig Daly.

efficiency and cost minimisation,” says Clarke. With projects having critical paths and each disruption having the potential to add cost to the project ATF solutions can be deployed at critical build stages to ensure safety is prioritised while maintaining the project timeline, he says. Clarke says that it is important to note that any system employed to prevent a fall from height is required to comply with temporary edge protection standards ASNZS 4994:1/2/3. All products supplied by ATF Solutions have been tested and approved to these standards. “Test certificates should be able to be produced to ensure the system being used is suitable for the intended use and not something which has been constructed in the shed.” All ATF systems have been tested independently, and test certificates are accessible from www.atfservices.co.nz ATF Services has offices in Auckland, Christchurch and Whangarei providing safety solutions nationwide to various stages of the construction process. It offers a full service delivering, installing and dismantling the products it supplies to customers. For more information visit www.atfservices. co.nz

To ensure that these criteria are met Safety Nets NZ, a corporate member of the New Zealand Safety Council, uses overseas

trainers to train staff to European and British standards. “Safety Nets NZ is recognised as operating to a very high professional standard. Our systems and procedures are accepted as being best practise by the New Zealand Safety Council,” says Daly. The Leon de Oro brand of nets used by Safety Nets NZ are manufactured in accordance with the rigorous criteria outlined in European standard EN 1263-1. Each net has a unique registration number to ensure it is fully compliant and suitable for purpose. The nets are tested annually. Daly says there are many advantages to using nets from Safety Nets NZ. The installation of safety netting offers unhindered and increased movement for workers above the net while offering total protection within the affected area with freedom below for other trades to continue working. The nets provide a collective passive safety solution for potential falls meaning the net system, unlike a personal harness for example, is not reliant on workers themselves having to take steps to establish fall protection measures. Safety Nets NZ operates throughout the North Island and is currently establishing a branch in the Christchurch area.

SAFETY ON TOP ATF Services

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Building Innovations NZ 31

Health & Safety - Drug Free Sites

Growth in random testing Working on the premise that a safe workplace is drug and alcohol-free, Sue Nolan of DrugFree Sites has worked with over 1500 New Zealand companies and industry associations since 1992, developing and implementing comprehensive Drug and Alcohol Free Workplace Programmes (DAFWP). As a forensic toxicologist, Nolan worked for the Institute of Environmental Science and Research (ESR) until 2007 when she established DrugFree Sites (DFS). DFS supports DAFWP services including developing policy and procedures, education and training, testing, and rehabilitation. Nolan says policy and procedures must be legally robust, updated regularly, implemented via full consultation with employees and stakeholders, and compliant with the most recent technical standards relevant to workplace testing. “While traditionally New Zealand policies focused primarily on pre-employment, post incident and reasonable cause testing, the past few years have seen a trend towards random testing,” she says. “Companies are moving to include all staff in the random pool as opposed to only those engaged in ‘safety-sensitive’ jobs.” One of the key determinants for a successful DAFWP is education of managers and staff. “Staff should be provided with drug and alcohol awareness training which relays updated and relevant information to allow them to make ongoing informed decisions. “Managers and supervisor require upskilling in identifying signs and symptoms of a

substance impaired person, and effectively managing the company’s DAFWP.” Drug testing in New Zeland is primarily based on urinalysis, and must be conducted in compliance with AS/NZ 4308: 2008 procedures for specimen collection and the detection and quantitation of drugs of abuse in urine. This requires collecting agents and those providing screening services to have two NZQA unit standards: US 25458 and 25511, and laboratories offering screening and confirmatory services must be fully accredited. “It is critical for companies to check the collectors they use have both these qualifications, because there are numerous unqualified service providers,” Nolan says. Cannabis, opiates, cocaine, amphetamine type substances, and benzodiazepines are tested for automatically. A major challenge for companies today is keeping abreast of the significant abuse of new drugs such as synthetic THC and designer stimulant and hallucinogenic drugs. “Company policies must be updated to include testing for these and any future designer drugs.” Laboratories will not have validated methods on offer when these drugs initially appear, but are continually developing new tests. It is therefore critical for managers and collectors to communicate regularly with laboratories to check the most recent tests on offer and the costs, and particularly important to include additional tests post incident and for reasonable cause.

“A WORKPLACE free from DRUG & ALCOHOL MISUSE is SAFER.” – Sue Nolan

Workplace Drug & Alcohol Programmes DrugFree Sites provide workplace drug & alcohol testing services, policies, procedures & education. They help reduce risk of injury & facilities damage by decreasing the incidence of staff working while under the influence of drugs & alcohol. • Policy and Procedures Advice • Implementation Strategies • Training Workshops for Managers • Educational Seminars for Staff • Advice on Oral Fluid Testing • Advice on Rehab Providers • NZQA Training Courses: Urine Collection & Drug Screening

• Supply of AS/NZS 4308: 2008 Veriﬁed Microscreen Drug Testing Kits • Alcohol Testing Training • Supply of Calibrated Breathalysers • Relationship with Qualiﬁed Screening Agents and Accredited Laboratories • Member of AS/NZS 4308: 2008 Standards Committee

Sue Nolan MSc.(Hons), MNZIC, PG.Dip.Bus. Forensic Toxicologist & Workplace Drug Testing Expert E sue@DrugFreeSites.co.nz T (09) 356 7377 M 021 877 606

www.DrugFreeSites.co.nz

Gaining compliance online Online system eSafety can provide a safety compliance policy for any business or workplace.

“Finally a Health & Safety Solution that works for me!” eSafety is an innovative consultancy group whose aim is to provide Customised & Compliant Health and Safety Systems at a cost effective price. Whether your need is for a policy for working on customer sites or a policy for your own premises, we have the solution for you.

With policies starting at just $550 (plus gst) the system has been designed for small- to medium-sized customers, says one of the company’s directors Ian Buchanan. “It is easy to use – you simply purchase the product online that meets your requirements and then customise it to suit your needs by ticking boxes on the site. “It’s a system that business owners drive themselves and once implemented is designed to meet the primary requirements of the Health and Safety Act.” Buchanan says it is estimated that less than 30% of New Zealand businesses currently comply with the Act and the consequences of non-compliance can be severe:

Ordering your eSafety H&S manual is as easy a 1-2-3. 1. Go online to esafety.co.nz and select your policy type 2. Select your industry and the hazards you face at work 3. Pay online or direct credit

“A spot inspection from the Department of Labour is possible and the business could be issued with improvement notices and/or instant fines.

Once completed we will email a printable file with your new H&S manual ready for you to implement.

“If there is an incident which harms a person it could result in a prosecution under Section 6 of the Act for failing to provide a safe working environment. he penalties under the Act can be anything up to a $500,000 fine and two years’ imprisonment.”

0800 eSafety (372 3389)

www.esafety.co.nz 32 Building Innovations NZ

info@esafety.co.nz

Using a safety compliance policy from eSafety also allows businesses to show potential clients that they are compliant.

“A lot of organisations won’t give a business work unless they have a compliance policy so it can actually help our customers to get more work,” says Buchanan. With eSafety once the online form has been filled out and payment made online then a pdf of the policy will be sent within 48 hours. Buchanan says eSafety has been designed to be simple for companies to maintain themselves on an on-going basis with typically less than six forms that need to be followed. The policies cover toolbox safety meetings, accident/injury investigation and reports, task analysis to identify and manage risks, training records to ensure people on the job have appropriate skill-sets, the management of subcontractors and the induction of new staff. The eSafety system has been developed by Buchanan who has worked full time in the area of Health and Safety compliance since 2002. He specialises in developing individualised systems and processes for larger companies. The other company director who has helped to develop the system is Rod Harris, who has also worked in the area of health and safety compliance as well as being an advanced trade certified carpenter with extensive experience in all facets of the building industry.

Health and Safety - Drug Free Sites

Plenty of options for people seeking help Have you failed a work drug test? You may be in this situation and have wondered what to do about it. No one wants to have a problem or to fail a drug test; however you are now in this position and horror of horrors, your career is on the line. Your ability to earn the dollars you need to feed your family, to live your life the way you are used to, is at risk. Or you may have failed a pre-employment drug test and stand no chance of getting the job you wanted. Where to now? Usually your employer will give you a second chance and provide you with time to return a negative test, but what about the future? Do you just want to pass a drug test, or do you want to make changes to your life? Prospective employers may not be so forgiving. You have options, whether your problem is alcohol or other drugs There are lots of services available to help you make change if that is what you want to do.

How do you find out what help is out there for you? What sort of help is it? What are the options? First, you may like to call the Alcohol Drug Helpline, a national telephone service; private, confidential and anonymous and free to call from any phone, 0800787797. The counsellor who answers your call will have all the information you need in order for you to make change to your alcohol or other drug use. For some of you it may be that you want to stop your use altogether, and there are tools, services and resources to tell you about. You will be offered self-help resources, given telephone numbers for face to face services in your area, and you may be offered telephone support to make the changes. All of these options are free. You may wish to cut down, which is another option, although less acceptable if you want to pass a drug test. The person you talk with will assist you to make this decision and provide advice on time frames for clearance of some drugs from your system.

If alcohol is the drug causing your problems, there are throughout the country, government- funded services which provide detox, assessment, counselling and groups. A simple phone call to a service in your area to make an appointment for an assessment can be the beginning of change for you. Depending on the severity of your problem with alcohol, specialist AOD workers will help you make choices for change. Another option is for you to take advantage of an excellent national service known as CallBack, a service of the Alcohol Drug Helpline 0800 787 797. This service allows you to make changes privately. You sign up to being called regularly over a defined period of time. You will make a personal action plan with the telephone counsellor and receive regular calls at a time to suit you. You will be encouraged and praised for the changes you are making, provided with strategies to manage the change, sent self-help resources and supported fully in your journey.

Another option is to attend self-help groups (AA, NA, MA) in the community. You can find one near you by looking in the personal help pages of the phone book. The Alcohol Drug Helpline has a comprehensive Directory of all services available in New Zealand. Is there hope? Certainly! Many people successfully address their alcohol or other drug use using one or a combination of the options outlined above. You can make a change!

Testing has crucial role In any business where there could be a risk of damage or death to staff or the general public a drug testing policy should be a routine part of the health and safety programme, says Grant Moore from Canterbury Health Laboratories (CHL). Moore says unless business owners drug test their employees and potential employees they will not know if drug use is affecting their business but the consequences can be serious. “For example if there is an accident and drugs are found to have been involved it could be a legal issue costing the business a lot of money,” he says. “One large company that we do testing for is finding a 10% positive rate.” In the Health and Safety in Employment Act the onus is on the employer to provide a safe working environment for staff. If a staff member is using drugs they could potentially be a hazard in the workplace. The other issue for employers is staff performance. Moore says that if a staff member is using certain drugs they will not be performing at their peak, which will cost a business in lost productivity. Employers are advised to ensure that they have a drug and alcohol policy contained within their employment contracts and also stipulate the company’s drug testing policy. Options, depending on the business, include pre-employment, random, reasonable cause, drug rehabilitation and post-accident drug testing.

CHL’s Workplace Drug Testing laboratory is an experienced specialist drug testing and occupational screening unit located in Canterbury. CHL services the whole of New Zealand and is the only South Island based drug testing laboratory. CHL’s expert workplace drug testing team offers medico-legal and specialist diagnostic medical tests using state of the art equipment and stringent security processes. Services include workplace environment monitoring, occupational health screening, biological monitoring of solvent exposure, workplace drug testing and therapeutic drug monitoring evaluation. The process for employers is easy. Employers need to simply engage a trained collection person to collect the sample.

“Proud to be keeping kiwi workplaces safe”

CHL has NZQA trained collection staff available on site and working relationships with NZQA qualified collection agencies. Depending on the business size or frequency of drug testing it may be easier to train a staff member for this role. CHL provides testing kits, which are then couriered to the laboratory where the test is undertaken to the most recent New Zealand and Australian workplace testing standard. Results are usually available within 48 hours from arrival at the laboratory. Examples of businesses routinely drug testing include private employers, government agencies, district health boards, private medical practices, occupational health and safety companies and occupational health doctors.

Accredited AS/NZS4308 (Including Synthetic Cannabinoids) www.workplacedrugtest.co.nz

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Index

Company Index BCITO Wellington 04 381-6581

Henkel Auckland 021 242-1558

Realsure Wellington 0508 732-578

Cement and Concrete Association of NZ Wellington 04 915-0383

HRS Construction Christchurch 03 338-5194

Realty Returns Wellington 0800 780-790

NZ Crane Group Auckland 09 215-7858

Sue Nolan & Associates Auckland 09 356-7377

E Carson & Sons UpperHutt 04 526-9852 Econergy Auckland 0800 326-637

NZ Wind Energy Association Wellington 04 499-5046

FloorNZ Palmerston North 06 355-2046

Plan A Ltd Auckland 09 410-4162

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