FC&A January 2013

January 13 www.fca-magazine.com

Issue 35

Greenhouse A round up of projects utilising revolutionary insulating technology

Floors, Walls & Ceilings Can ventilation systems adequately improve indoor air quality alone?

Doors & Windows Controlling daylight through strategic window placement

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Magazine January 2013

Editor Hannah Frackiewicz hannah@mixedmediainfo.com 01622 232702 Managing Director Sam Ball sam@mixedmediainfo.com 01622 232702 Publication Manager Steve Gull steve@mixedmediainfo.com Account Executive Adam Barron adam@mixedmediainfo.com Design & Production Chris Lilly chris@mixedmediainfo.com Accounts Simone Jones simone@mixedmediainfo.com Terms and Conditons:

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No responsibility will be taken for drawings, photographs or literary contributions during transmission or in the editors hands. In the absence of an agreement the copyright of all contributions, literary, photographics or artistic belongs to Mixed Media Information Ltd. The Publisher accepts no responsibility in respect of advertisements appearing in the magazine and the opinions expressed in editorial material or otherwise do not necessarily represent the view of the publisher. The Publisher does not accept any liability of any loss arising from the late appearance or non publication of any advertisement.

Front cover:

Welcome

to Future Constructor & Architect...

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n light of last month’s Autumn Statement, the construction industry, in a varied capacity, can enter into 2013 with added confidence. Forecasted growth is said to be a likely result of planned investments in infrastructure, housing, transport and education. In response to the proposed £980m injected into the building of new academies, Julia Evans, Chief Executive of the National Federation of Builders, comments: “On balance this new money is very welcome.We recognise that this will direct a significant amount of funding into construction. As such, it will be a cost effective way of stimulating economic activity and regional economies. Moreover, investment in education is an investment in our future international competitiveness. On both fronts, this puts us on a much stronger footing for the future.” However, in spite of the Government’s commitment to fund 120,000 new homes, according to RIBA this investment is simply not enough. RIBA President Angela Brady responded: “We do not believe the Autumn Statement goes far enough to tackle this housing crisis.The commitment to fund 120,000 is welcome but significantly short of the mark; we need to be building 300,000 new homes a year to meet current demands and solve the housing shortage.”

Welcoming the impact to construction, FC&A will endeavor to remain throughout 2013 the ultimate resource for industry professionals, with timely industry topics and product development.This issue in particular addresses yet another consideration for widespread adoption of BIM. Following on from last year’s leadership forum, this month we reflect on the key considerations when specifying the software. Not only must the tools and design packages work seamlessly together, users must also benefit from a collaborative platform that provides high levels of interoperability. Featuring comments from architects, contractors, BIM software representatives and specialists, the forum is designed to prove a useful commentary for all those in the chain.

Elsewhere in this issue, FC&A rounds up an array of stunning projects gracing the UK’s landscape. Included in these is the University of Sussex’s new Falmer campus, which shows its commitment to sustainability by adopting a local recycling scheme for all of its waste timber. Its rural location also prompted additional consideration for the preservation of trees and protection of the large local bat population. Meanwhile, when it comes to product development, can technology alone provide efficient ventilation solutions? British Gypsum unveils how its innovative building material application can also enhance air quality.

I hope you enjoy this issue, and until next time, FC&A would like to wish you all a happy and prosperous new year.

Gleaming black polished ceramic granite ventilated facades supplied by Shackerley have provided a striking appearance and a high performance outer envelope for the new BREEAM ‘Very Good’ Hilton London Wembley Hotel, which overlooks two of the capital’s best known landmarks, Wembley Stadium and Wembley Arena. See page 18.

Hannah Frackiewicz Hannah Frackiewicz Editor, Future Constructor & Architect

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News 14

Voice of the Industry:

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Legal & Business:

Co-founder of t-mac Technologies, Lisa Gingell, explains why 2013 is the year for action.

Law firm, Wright Hassall, identifies the risks of using letters of intent, which can result in potential dispute.

Features 22

Building Information Modelling:

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Kitchens & Bathrooms:

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Heating:

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Floors, Walls & Ceilings:

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Doors & Windows:

BIM experts and users share their views on what to consider when specifying the software package.

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For design possibilities and accessibility benefits, wetrooms are increasingly being specified, as AKW explains.

Viessmann profiles its involvement in the landmark King’s Cross Central development.

Research and innovation has presented greater technology in indoor air quality. British Gypsum explains how.

Natural daylight is consistently important at the design stage of any new build. Velux considers window placement.

Portfolios 06

Greenhouse:

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Sustainability in Development:

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Design & Desire:

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Insulating technology is having significant global impact, through its ability to maximise daylight while minimising heat loss.

Ocon Construction unveils its recent contribution to the ‘BREEAM Excellent’ Falmer campus at the University of Sussex.

Holland Park School has been transformed into a striking, state-of-the-art facility, in order to help maintain high achievement standards.

Showcase 18

Cladding:

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Facades:

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Doors & Windows:

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Doors:

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HVAC:

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Ceramic granite ventilated facades have provided a striking envelope for the new Hilton London Wembley Hotel.

A vibrant outer shell for the University of York’s new campus building.

As a national distributor of Accoya, James Lathams confirms it has windows and door covered.

Relcross demonstrates its capabilities to improve disabled access to Salisbury Guildhall.

Victaulic unveils how pipework prefabrication reaped benefits for the construction of Glasgow’s new velodrome.

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Greenhouse Constructed largely in wood, with 7m high polycarbonate sheets to minimise weight, the cladding evenly diffuses natural daylight across the interior

Spotlight on insulation In the building industry, it is rare to find a product which is unique. Equally, it is unusual to enjoy new technology which totally changes design and construction. Architect Christopher Sykes examines a number of projects which have benefitted from a revolutionary new technology for maximising daylighting, while minimising heat loss.

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erogel insulation (known as Lumira aerogel and previously called Nanogel) is increasingly having a global impact. It is now used within many different translucent glazing systems for cladding and skylighting. The portfolio of trusted

An interesting application is the eggshaped chapel attached to a new convent in Belgium, designed by architects Gery Despret and Benoit Gillon

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aerogel-insulated systems from a host of international partners provides superior daylighting solutions, resulting in significant energy savings without compromising light transmission.

As we know, daylighting radically changes building envelope design and the

ambience of interiors. It positively influences people, affects how they behave in their environment, changes their circadian rhythm and improves their well-being. In schools, for example, diffused daylighting in particular has a calming effect and marked influence on pupil learning and their behaviour.

Obviously, the reason why this insulation technology is so important is because architects and energy-conscious designers can now maximise large areas of daylighting while reducing heat loss and, of course, meet the stricter building regulations, particularly Part L. Importantly, well insulated daylighting will reduce energy consumption on heating, air-conditioning and artificial lighting. It means that when Lumira is used inside the panels of translucent cladding and roofing systems, a U value of up to 0.28 W/m2K is possible – as energy efficient as a solid wall and four times better than insulating glass units.

Sometimes called ‘frozen smoke’, aerogel is the lightest and best insulating

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Greenhouse solid in the world – a hydrophobic aerogel produced as particles. Each particle consists largely of up to 95% air, contained in a structure with pore sizes less than the mean free path of air molecules which severely inhibits heat transfer through the material.

Diffused light

Superior daylighting solutions result in significant energy savings without compromising light transmission

interact. It includes a replica Wembley pitch, full size indoor football pitch and the separate sports hall.

These dramatic structures are side lit by nearly 3000m2 of the Kalwall translucent cladding system, supplied by Stoakes Systems, to create perfect playing conditions, by evenly diffusing natural daylighting which eliminates glare and shadows. Importantly, the sports hall has maximised the highest level of daylight insulation and energy efficiency by incorporating Lumira within the 950m2 of Kalwall cladding installed around its perimeter to produce a remarkable U-value of 0.28W/m2K, again equivalent to a solid wall.

Another UK example this time for polycarbonate and skylighting is the innovative Monkseaton Community High School at Tyneside designed by the architectural practice which subsequently changed its name to Devereux Architects.

It is a spectacular example of the part which good quality insulated daylighting plays in 21st century education.

The brief was to create a light, modern, state-of-the-art facility for about 1000 pupils. Flooding the school with daylighting and thereby creating a light and airy feeling throughout was designed to encourage ‘open’ learning and be a dramatic move away from traditional, ‘institutional’ school design. Despite its t

Lumira aerogel dramatically increases thermal insulation, improves acoustics and greatly reduces a building’s lifecycle costs.

In addition, the natural light distribution performance plus elimination of glare and shadows creates a soft, diffused interior light which provides a high comfort level for occupants, while reducing the need for artificial lighting and the running costs of aircon and heating.

In the UK, there are systems which offer the option of including Lumira in polycarbonate rooflights and panelised glazing, in fibreglass diffused cladding and roofing and also within conventional double-glazing.

One of the most recent projects is the new St George’s Park, the Football Association’s National Football Centre.

Architects RedBox Design Group has designed this multi-purpose facility on a 134-hectare site as the place to inspire world class performance and become the international University of Football – a hub where sport and business can

Kalwall translucent cladding system, supplied by Stoakes Systems, creates perfect playing conditions, by evenly diffusing natural daylighting

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Greenhouse

Healthy glow Projects in Europe include retail facilities, schools, leisure and healthcare projects, through to commercial and industrial facilities, such as France’s High Speed Train workshop in Lyon. A particular interesting application is the egg-shaped chapel

attached to a new convent in Belgium, designed by architects Gery Despret and Benoit Gillon. Constructed largely in wood, with 7m high polycarbonate sheets to minimise weight, the cladding evenly diffuses natural daylight across the interior; at night artificial lighting gives the chapel an ethereal glow.The very high insulating performance has been achieved by filling the 25mm thick polycarbonate with the translucent aerogel. This provides a U-value of 0.91 W/m2K, 55% light transmission and 24dB sound insulation.

Supplementary heating is only required when the outside temperature is very low.

Another example is in Dublin where A&D Wejchert & Partners designed the Pearse Street Medical Centre.

Here, the architects have made extensive use of Kalwall to diffuse natural daylight and cast it evenly and deeply across the interior, without the presence of shadows or glare or the need for solar control. By using Lumira aerogel within the panels – again giving an insulation value equivalent to a solid wall – it increases the energy-saving performance and reduces lifecycle running costs.

Project architect Helen Giblin comments: “Because this is a local authority facility,

it was important to adopt technology which would minimise the running costs of air-conditioning and heating. At the same time, we wanted to flood the building with natural daylight which would also save on artificial lighting and create a pleasant interior ambience for both patients and staff. Kalwall + Lumira aerogel has proved to be the ideal solution.”

Extreme performance Lastly, in the US, the insulated daylighting projects range wide, from the world’s first multi-storey residential block in New York to military installations in Alaska.

Perhaps the most extreme example is the Halley V1 Research Station in Antarctica designed by UK architects Hugh Broughton with Faber Mausell. The central module, which accommodates the social areas, is lit with east facing glazing, filled with aerogel and suplied by the German company Okalux. This provides a U-value of 0.3, maximising and diffusing daylight while minimising energy loss in the most extreme conditions of earth.

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innovative approach, construction costs were significantly lower than for five other schools recently completed in the area.

An essential element of the design concept is extensive use of skylighting.

Here there are seven, 6m wide continuous Xtralite Lumira rooflights – some nearly 50m long – which follow the curved roof profile and cover over 35% of the roof area.

Project Director Ian LancastleSmith comments: “Environmental and sustainability issues were particularly important to us and the building is BREEAM rated ‘Very Good’.The energy savings from natural lighting contribute to this, in conjunction with the exceptional insulation given by the Lumira rooflights, well in excess of Building Regulation requirements.We are particularly pleased with the amount and quality of light provided, and the cool colour typical of north lighting is ideal in schools.”

www.cabotaerogel.com www.stoakes.co.uk www.xtralite.co.uk © British Antarctic Survey

The central module at the Halley V1 Research Station in Antarctica is lit with east facing glazing and filled with aerogel

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From architects to developers – Ecobuild the future

Get your free ticket at www.ecobuild.co.uk Debate, discuss and discover the future of the built environment.

ExCeL, London. Tuesday 05 – Thursday 07 March 2013

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Sustainability in Development

Studying for a sustainable future

As university campuses go, there’s something special about the University of Sussex’s Falmer Campus. Only a short distance from the vibrant city centre of Brighton, it is, nonetheless, a rural retreat that sits on the edge of the South Downs National Park and next door to picturesque ancient woodlands. of 180 units in phase 2 and 148 units in phase 3. Ocon is a specialist in university accommodation with an enviable track record of sustainable design and build schemes in the sector.

Designed by Pascall+ Watson, the Northfield scheme has achieved BREEAM ‘Excellent’ final certificates for phases one and two and is currently aiming for a 72.2% BREEAM score for the third phase (currently under construction) against the much tighter 2011 criteria. The phase 1 scheme also won a Green Apple environmental award and set the standard which the two later phases have matched.

Complementing contours Exterior communal facilities created additional space for students

Comprising 14 accommodation blocks, each only three or four storeys high, Northfields phase 1 was designed to

complement its environment in a series of rectangular and L-shaped buildings inspired by traditional Sussex farmsteads that radiate into the landscape like fingers. The development is located in a slight hollow on the university campus and the rooflines have been designed to fit sympathetically into the landscape, following the dip and rise of the South Downs. The natural synergy between the development’s appearance and the landscape is mirrored by the materials used: each of the buildings is of timber frame construction using timber from certified sustainable sources and Ocon was keen to minimise the impact of material usage on site.

Explains Nick Williamson-Corbett from Ocon: “The timber frames were constructed off site but to minimise

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he University of Sussex contracted Ocon Construction to carry out the Northfield project, a scheme that originally comprised 777 units and was later extended to include two further phases

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Sustainability in Development another eco-component: bat bricks.

Williamson-Corbett continues: “Sussex is known for having a very large and diverse bat population and the rural location of the Falmer campus means that it is rich in bat life. We worked closely with bat expert Professor Keith Oliver and other environmentalists throughout the programme to ensure that we did not disturb bats during construction and by incorporating bat bricks into the fabric of the building the scheme has actually enhanced the natural habitat for bats on campus.”

Ocon took expert advice on how to arrange the bat bricks in clusters as part of the wall build up and the finished buildings actually enable bats to nest within the external walls. A similar level of attention to detail was applied to the design and specification of the green roofs, which feature on all the southfacing buildings on the development, while the remaining roofs are metal-clad to give the appearance of traditional slate.

The scheme is both sustainable and offers a high quality living environment

Low maintenance

wastage of all other timber used on site we worked with a local social enterprise, ‘Community Wood Recycling’, who collected waste wood for recycling. They either made items for sale from the excess timber or sold it as DIY materials, and on phase 1 alone this prevented 210 tonnes of serviceable timber from

entering the waste stream.”

The building envelope for each of the buildings was a mix of brick, render and cladding, with extensive insulation to maximise the thermal efficiency of the building. And it wasn’t just insulation that was hidden away inside the building envelope, the brickwork also included

The timber frames were constructed off site but to minimise wastage of all other timber used on site Ocon worked with a local social enterprise, Community Wood Recycling

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Specification for the planting of the green roofs was decided prior to work beginning on site in consultation with a number of environmentalists and green roof specialist, Sky Gardens. The grass life on the site prior to the development was analysed and replicated on the roofs themselves, which resulted in the planting of 18 different species on grass on the roof, ensuring that grass diversity for the site will always be equal to or better than the pre-development site. As the local environment is largely grassland, additional planting on the green roofs was minimal – they will have a meadow appearance, requiring strimming just once per year.

The grassland nature of the local landscape meant that there was minimal landscaping required as part of the project too, with a modest amount of tree-planting for screening of the development. Protecting the tree life that was already located close to site was a high priority however, and this was done in a number of ways.

Exterior communal areas with barbecue facilities were incorporated into the development to ensure that students have ample recreation space within the grounds of the Northfields development,

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Sustainability in Development encouraging them to help safeguard local woodland. Ocon worked closely with an expert arborist and environmentalists to ensure that the construction programme did not impact on the trees in the nearby ancient woodland, prompting implementation of a 15m exclusion zone to protect bat life during the hours of darkness.

Future-proof systems One of the key elements of the project affected by the woodland was the extension of the campus’s district heating system to accommodate the new development. The university had always planned to extend the district heating system rather than install new heating plant for Northfields, but by reanalysing the route for the extension, Ocon was able to enhance the efficiency of the infrastructure, reduce the materials required and ensure that further extensions to the system would be easier and less disruptive in the future.

Nick Williamson-Corbett explains: “The original route would have involved a longer pipeline and more excavation and further pipelines would have been needed for future extensions. We looked at the alternatives and decided not to take the most direct route through the woods in order to protect the habitat but instead developed a route along the side of the wood which created a circular infrastructure around phase 1.

“As part of that we put in valves to allow future take offs in case there was further development on campus, not knowing that two further phases would subsequently be commissioned. As a result of doing it this way, the excavation

required for phases 2 and 3 was reduced and the capital costs of the district heating extensions for the later phases were paid for as part of the phase 1 project.”

Green ethos Ocon was able to complete the project without loss or damage to a single

tree and throughout the programme has retained or enhanced the level of habitat or variety of plant life at the site.

By working closely with the client, the contractor has even been able to make phase 3 viable, enabling the university to maximise the accommodation on the site without compromising on the low impact, sustainable ethos of the development. Perhaps the greatest achievement of the scheme, however, is that it is both sustainable and offers a high quality living environment.

Martin Green, University of Sussex Head of Projects and Development, says: “We have an extraordinary campus and Northfield is an extraordinary living environment for students. Sustainability is not just about using green building products, it’s about creating buildings that last and respect the landscape and we’re delighted that Northfield achieves both of those aims.”

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Ocon is a specialist in university accommodation with an enviable track record of sustainable design and build schemes in the sector

The building envelope for each of the buildings was a mix of brick, render and cladding, with extensive insulation to maximise the thermal efficiency of the building

www.ocongroup.co.uk www.pascalls.co.uk For a faster response visit www.fca-magazine.com or use the free reader enquiry card

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Voice of the Industry

Last year saw a shift in the way UK businesses looked at energy use, what with the increased emphasis on legislation such as the updated Carbon Reduction Commitment Energy Efficiency Scheme (CRCEES) and the introduction of the draft Energy Bill. Lisa Gingell, Director of Derbyshire-based t-mac Technologies, explains why 2013 is the year for action.

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reen issues – the ways in which energy is produced and the ways in which it is used – have come even further to the fore. Carbon emissions, as well as cost per kWh, are now under the consideration of architects and building specifiers, as well as facilities managers.

If 2012 was the year of addressing green legislation, 2013 should be the year of action – a time for ‘demand management’, and for bringing in advanced energy management practices.

HVAC systems are vital to create a comfortable working environment for building occupiers, but they are not cheap. In fact, high-load equipment such as heating and cooling devices can all too often be the main culprits in the battle for energy efficiency.

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Because they are integral to building operations, simply switching HVAC systems off is not an option – particularly during extreme weather when those systems can save pipes from freezing.

Managing how HVAC is used and operated, however, can make a huge difference to the energy demands of an organisation.

Simply gathering data on incoming mains utilities alone cannot provide the insight needed to start saving money on energy bills. Instead, businesses need to act on this data and assess activities within a building as they happen, providing a more active look at business’ energy consumption. It is this analysis which will identify where unnecessary costs lie. t-mac Technologies produces realtime metering solutions, which includes

functionality for equipment control, all managed by an online energy management software suite.

Paired with t-mac’s mini Building energy Management System (BeMS)

Co-founder Lisa Gingell joined the Energy Services & Technology Association’s council as the first elected woman in the organisation’s 30-year history earlier this year.

She regularly speaks on energy management issues, and is regarded as one of the industry’s brightest stars.

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Demand management

Get qualified and get recognised!

There are many personal and professional benefits of being a member of a professional body.

As well as holding a prestigious qualification, membership is an assurance of quality and a demonstration of your professional achievement that sets you apart from the crowd. Being a member means that you can attend a range of networking and CPD events, keep up to date with the latest developments in the industry and have access to professional opportunities and qualification.

In joining the Chartered Institute of Architectural Technologists provides you with the opportunity to qualify as a Chartered Architectural Technologist, MCIAT or a professionally qualified Architectural Technician, TCIAT; recognised building professionals of the highest standard and regarded as one of the best within the industry CIAT is a progressive, enthusiastic and proactive Institute and its members are at the forefront of Architectural Technology.

To consider your options please visit www.ciat.org.uk

If you apply to join quoting FCA12, you will be eligible for a 50% reduction in your first year annual subscription, which is a maximum saving of ÂŁ43. This offer is only valid until 31 December 2012 and is subject to the necessary membership registration approvals.

For further information about joining CIAT, please visit www.ciat.org.uk or alternatively email membership@ciat.org.uk.

To gain a further insight into the qualifying processes and the type of work our members undertake, visit our YouTube channel: www.youtube.com/ciatechnologist.

If you have any queries about membership or routes to attaining Technician (TCIAT) or Chartered (MCIAT) membership, please do not hesitate to get in touch - membership@ciat.org.uk.

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Voice of the Industry and automatic monitoring and targeting (AM&T) hardware systems, the software suite enables building managers to identify and target energy inefficiencies and provides the first steps in taking control of a wayward HVAC operation.

Issues around the energy consumption of HVAC systems are many and varied, but some common issues arise again and again.

One of the classic HVAC problems comes when building occupiers alter air conditioning set points based on comfort rather than necessity.

This can leave a/c set at very low temperatures, as building occupiers often forget about the boiler struggling to heat a building while fighting against air conditioning – leading to massive cost implications over time.

An intelligent BeMS brings all equipment together into a single control platform

Taking control

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equipment, t-mac can alert personnel by email or SMS should temperatures increase beyond desirable limits. t-mac’s BeMS systems introduce the added benefit of remotely-accessible, cloud-based software. This means clients can remotely diagnose and manage equipment performance and functionality for single or multiple sites from a single software platform, making energy management as simple as flicking a switch, from anywhere in the world.

Systems from companies such as t-mac Technologies can take clients through their building’s ‘energy journey’ by interpreting real-time data from multiple utilities and energy intensive equipment such as HVAC and lighting. t-mac’s Report Builder function can then be used to collate information from a business into an easily-understood graphic or a more detailed report.

Easy intervention Like all journeys, t-mac’s starts with a single step. Firstly, sub-metering equipment is installed to pin-point which activities are causing unnecessary energy costs. Once identified, businesses can then implement controls to remove the inefficiency, manage the operation and instantly benefit from a cost reduction.

Air-conditioning equipment in particular requires constant monitoring

to ensure efficient use. Without regular surveillance these systems can easily ‘leak’ energy – a problem which can go unnoticed without the application of the right metering technology.

Once sub-metering has allowed a picture of energy use to be produced, attention can be turned to the building occupiers. How they use HVAC, and their expectations of the building’s environment, can all have a negative impact on energy consumption.

Some BeMS take control completely away from building occupiers, but t-mac systems make use of a local override to allow an element of human interaction.

The ultimate controls strategy, however, is always focussed on energy efficiency.

Educating and influencing building occupiers is a must in any business’ energy management strategy. Showing occupiers the effect of their actions, what you are doing and why – and how they can get involved – will encourage a level of engagement and buy-in which has a positive impact on energy efficiency and cost reduction exercises.

So although HVAC may be an aggressive consumer of energy, systems like t-mac can bring it under control in 2013: the year of demand management.

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Problems like this are easily dealt with, once they have been identified. t-mac’s BeMS solution means live inefficiencies can be spotted from the real-time metering and monitoring activities and action can then be taken through a series of control strategies.

In addition to taking control of individual pieces of equipment in a building, t-mac centralises all control; making it easy for building managers to maintain a comfortable yet energy efficient environment.

An intelligent BeMS brings all equipment together into a single control platform.

Connecting to existing systems such as boilers and bringing the control of these in line with others such as air conditioning devices allows differing systems to work in harmony – providing instant savings.

Businesses which invest in energy management technology and use it in the right way, can see a ROI within 18 months through reduced energy bills. Metering and monitoring with specialist systems, such as t-mac can identify inefficiencies, then adding controls will result in an immediate reduction in energy costs. t-mac is much more sophisticated than a system that simply turns equipment on and off. It integrates with HVAC control panels to offer remote management of systems including adjusting settings, setpoints, mode, fan speed and direction.

By connecting t-mac to air temperature sensors within a building, as well as temperature sensors on air conditioning

www.t-mac.co.uk

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lightweight, but not on

performance • Available as FSC. • Lightweight, hardwood core door blanks, easy to handle and fix.

• Manufactured with a calibrated three layer tri-laminated hardwood timber core.

• Dimensionally stable. No core gaps, rippling or telegraphing.

• Excellent substrate for easy machining and door blank conversion.

• Supplied with either MDF or Plywood faces as lipped or unlipped.

• Can be laminated, painted or veneered.

• Available up to 3050mm x 1220mm.

Dimensionally stable - eliminates core gaps, rippling and telegraphing

Manufactured with a special three layer tri-laminated hardwood timber core

Continuous edge gluing

SPECIFICATIONS

Can be supplied lipped or unlipped

MDF or Plywood faces

• DD171 and BS EN 1192 ratings for durability/wear and tear • PAS 23 - PAS 24 • Manufactured and tested in accordance with British Standard BS476 (Part 22 1987) and BS EN1634-1 • BWF Certifire approved, BMTRADA Q Mark • Awarded the Forest Stewardship Council's Chain of Custody.

• U values as low as 0.9W/m2K for thermal insulation • Sound insulation as high as 35dB

www.flamebreaktechnical.com

Information and samples can be obtained from James Latham

Phone: 0116 257 3415 Email: marketing@lathams.co.uk or click on www.lathamtimber.co.uk

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Cladding

Shackerley clads second Hilton hotel Gleaming black polished ceramic granite ventilated facades supplied by Shackerley have provided a striking appearance and a high performance outer envelope for the new BREEAM ‘Very Good’ Hilton London Wembley Hotel, which overlooks two of the capital’s best known landmarks, Wembley Stadium and Wembley Arena.

The hotel’s monolithic polished black facades and flush glazing reflect the striking imagery of the surrounding buildings

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Whilst the facades on the new hotel have been constructed from a modern, innovative and technologically-advanced material, the design of the building itself was inspired by two majestic buildings constructed in the 1930s as Barry Mullin, Project Architect at The Manser Practice reveals: “Sir Owen Williams, the design engineer responsible for Wembley Arena, also designed the Daily Express Buildings in Fleet Street and Manchester, both of which are striking, highly-reflective flush black buildings.We wanted to follow this precedent and design a hotel that was not only striking in its own right but which would complement and reflect the grandeur of the Arena.

Ready to install “Having used Shackerley’s polished ceramic granite successfully on previous projects, we knew the material would deliver the clean uncluttered lines and the highly reflective finish we required and at the same time provide the durability and low maintenance properties needed.”

Over 3400m2 of polished black ceramic granite was supplied in a 1200 x 600mm format for the exterior hotel elevations. As Barry comments: “This is a cost-effective facade panel module that we’ve used before. It works with standard floor to floor heights and minimises the amount of bespoke cutting needed which makes it an economical solution.”

The facades were erected using Shackerley’s Sureclad Hang On system and the ‘installation ready’ panels were

Ceramic granite facades deliver clean uncluttered lines and a highly reflective finish

pre-assembled at works prior to delivery to site, with hanging brackets secured by a patented stainless steel undercut anchorage system. All prefabrication works including the precision undercut drilling required to facilitate a safe secure mechanical fix, was carried out at Shackerley’s ISO 9001 accredited production facilities in Lancashire.This minimised the amount of preparatory work that needed to be carried out on site by Prater, who were subcontracted to install the facades by main contractor John Sisk & Son on behalf of Quintain Estates & Developments.

A further 100m2 of ceramic granite panelling was destined for the hotel reception area where it has been installed on a modified shallow zone Sureclad system of brackets and rails to provide visual continuity with the exterior and create high quality wall cladding for the lofty three-storey high interiors.

Ten years after undertaking its very first ceramic granite ventilated cladding project, and with several other successful Sureclad projects completed,The Manser Practice have used Shackerley’s market leading system to deliver yet another stunning hotel development bearing the internationally renowned Hilton brand.

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rchitects at The Manser Practice have delivered the luxury 361-bedroom hotel as part of the wider Wembley Masterplan, which incorporates a mixture of commercial, leisure, retail and residential accommodation and community facilities around the stadium.The hotel’s monolithic polished black facades and flush glazing reflect the striking imagery of the surrounding buildings and at the same time provide a vivid contrast with the dramatic white concrete of Wembley Arena.

The Manser Practice was one of the very first architectural practices in the UK to recognise the aesthetic and technical benefits of Shackerley’s ceramic granite ventilated facades a decade ago. Back in 2002, the architects opted to clad the exteriors of the £26m extension to the Hilton London Gatwick Airport with the Lancashire manufacturer’s large format ceramic granite panels, selecting a polished buff colour to complement the travertine of the original building.

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info@shackerley.com 0800 783 0391

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Facades

The zinc responds to changing light conditions and viewing angles of the multi-facetted facades

Facade sensation at university campus A stunning combination of VMZINC Quartz-Zinc and Pigmento vertical interlocking facade panels have been specified by architect BDP in its design of the £80m University of York campus expansion at Heslington East.

The VMZINC system proved to be an economical solution with the added benefit that installation could take place during winter months

not initially familiar with the Pigmento colour range, we subsequently realised that their subtle shades of grey, green and red would enable us to create a colour palette which was visually analogous to the rhythm of multi-stemmed plants.”

Initially the cladding specified was coloured fibrous cement panels. During the detailed design stage, however, the VMZINC system proved to be a more economical solution with the added benefit that installation could take place during winter months. 3m long panels in 375mm and 400mm widths were used to suit the structural modules with a continuous 20mm ventilated air gap behind the boarding of the entire facade.

Textured wrap The architects are particularly pleased with the way in which the zinc responds to changing light conditions and viewing angles of the multi-facetted facades.

Andrew Lees adds: “A particularly satisfying feature of the zinc is the crisp shadow gap that is achieved between adjacent panels. This gives the skin of the building a textured sophistication and the ability to form a continuous ‘wrap’

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around both the straight and curved sections of the facade.”

Housed in two wings overlooking the existing lake and embracing a courtyard garden, the first phase has undergraduate and postgraduate software laboratories and two more in which the Human-Computer Interaction research group undertakes much of its work. A fully-glazed atrium connects the wings at all levels while a glass link leads to the seminar and common room pod which nestles in the centre of the courtyard as a garden pavilion. This organic timber structure acts as a counterpoint to the zinc clad wings that surround it.

The last words go to fellow Project Architect Tony Robinson who says: “The VM Zinc product was the making of Computer Science and Law and Management Buildings.” Elizabeth Heaps, Pro-Vice Chancellor of the University adds: “The buildings are absolutely stunning. They are so striking and aesthetically they are just brilliant.”

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DP was invited to masterplan and design the individual buildings – the cladding inspiration for which was explained by Project Architect Andrew Lees: “Our vision for the design was prompted by the rural surroundings and specifically by the lakeside location.

“We felt that the elevations should reflect colours which stemmed from flora such as bulrushes. Though we were

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vmzinc.uk@umicore.com 01992 822288

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Building Information Modelling Image courtesy of Speller Metcalfe

Systematic approach For those who have yet to embark on BIM implementation, the prospect of sourcing a software package may seem daunting. Here, a number of BIM experts and existing users offer their advice on how best to approach this collaborative platform.

Professor David Boyd Director of Centre for Environment and Society Research at Birmingham School of the Built Environment

Paul Bamforth Managing Director at Asta Development BIM is driving everyone to review established processes, and the tools that support them. The industry is gradually adopting new software, including timerelated platforms. Amongst these, 4D modelling adds the time dimension to 3D visualisation and is emerging strongly, though most are tools to support the design and construction phases. 3D and 4D visualisations are slowly becoming ubiquitous, and in future it is unlikely that any building project will be without its virtual construction simulation.

However, because scheduling and timing is undoubtedly unifying information that makes sense of the flow of activities through the whole chain, it is necessary that platforms that support other phases of the chain adapt too.

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It is not software itself that is problematic but the hidden assumptions that are embedded in the software.

Practitioners are forced to cope with the software in order for them to undertake the task that they wish to complete. The software forces activities to be done in certain ways, done in a certain order, does not undertake all activities, there are software/hardware malfunctions and also software produces outputs which practitioners are not sure are correct. We have to learn to deal with this software interaction whilst doing a job; this is traumatic and involves a great deal of energy in order to learn.

Will Nicol Sales Director at AEC EMEA In reality, successful BIM implementations rely on fully-coordinated solution sets, in which individual products play a key role in driving the ultimate project success. Increasingly, the ‘I’ part of BIM is now the most crucial element. Capturing and using information is critical and any successful BIM project has information buried deep in the process. In line with this, Autodesk BIM products facilitate an improved way of working collaboratively on building, infrastructure and plant projects, using a model created from coordinated, consistent design information.

This process enables earlier decision making, better documentation, and the evaluation of alternatives for sustainable design or improvements before construction begins.

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Building Information Modelling Stephen Hamil Head of BIM at NBS The initial questions surrounding software are always the same; firstly, “does this make me more efficient?” and secondly “does this improve the accuracy of the information I am putting together?” It must be said that one software provider will not be able to satisfy all of your requirements. So the following question must be “how will the different software packages I need interoperate?” A designer may have a main 3D design package, a specification tool and a number of analysis packages – but it is vital that they all work seamlessly together, thus reducing the number of manual tasks required. For instance, within BIM there should be no keying of information twice, or any tedious manual checking of data in order for users to obtain the benefits of BIM. All of these questions however fit into the “lonely BIM” category – as they refer to the benefits for a single practice. The final questions might include “are your chosen tools allowing you to work in a collaborative environment?” and “how easily can your information be passed from design to be used in both construction to operation?”

Ashley Poole-Graham Assistant Environmental Manager at Speller Metcalfe We settled on the Autodesk package, largely due to their status as market leaders, popularity and reputable software. Secondly, we are on site at Habberley Learning Campus, a £22m Passivhaus development that integrates a primary, secondary and special school onto one site. The project design stage has been our platform for rolling out BIM and working collaboratively with the Structural and M&E engineers, client (and architects) Worcestershire County Council – all of whom have been working with Revit software. By opting for Revit this has made the design coordination a lot easier in the first instance, and has proved a steady learning opportunity for those involved.

Andy Almond Partner at Pick Everard Architects Pick Everard has been using, developing and supporting the BIM process since 2009. Creating and using data rich models has helped our teams improve our efficiency, productivity and most importantly, to improve service delivery for clients.

The process provides the whole project team information that is regular and accurate. It provides cross team coordination and transparency on design, progress and cost. Pick Everard chose Revit because it allowed us to seamlessly integrate data from our in-house disciplines such as architects, structural engineers and building services but we believe that having a flexible approach to BIM is very important. Open BIM should enable ease of transfers between organisations, yet, in practice there is always some loss of data integrity which has to be dealt with.

Rob Charlton, Chief Executive at BIM Technologies There is a range of platforms available in the BIM environment.Autodesk produces Revit for architecture structure and MEP with Bentley producing Microstation and Graphisoft with Archicad.There is a range of other platforms making up the remainder of the market. Most platforms do similar things with only small idiosyncrasies between each.

Interoperability between software platforms is a big area of discussion and it is important that platforms can communicate with each other.As BIM increases in maturity it is important for us that we continue to see investment in the platform and that there are regular releases ensuring that teams have the tools to do their job.

Andy Wormington Sales Manager at Asite

Architects looking at incorporating BIM into their projects should consider software that enables all project stakeholders to truly collaborate and share data across the entire project life cycle in real-time. Software that supports collaborative BIM enables architects to design better buildings simply by giving them all the information and knowledge they need to make the key decisions in the feasibility and design process.

This could include data from the supply chain. Whichever software package you choose to use, it should help your teams collaborate and give you the insight you need to make the right decisions.

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Legal & Business In the ensuing legal case, the court found that T&T had been negligent in its failure to get the contract signed by the contractor. It also held that the company did not provide sufficient warning and advice to the Trust of the potential risks of an unsigned contract.

Costly repercussions

A leading Midland law firm, Wright Hassall, has suggested that businesses involved in the property and construction sector should be cautious of using letters of intent due to the potential for dispute. Senior Associate Stuart Thwaites recalls a case that serves as a reminder for contractors to get a building contract executed.

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etters of intent are widely and frequently used in the construction sector largely as a temporary measure to kick-start a project prior to the signing of a contract.

However, the courts have highlighted the inherent risks in using them – compared to working under a signed contract.

A recent case heard before the specialist Technology and Construction Court involved the Trustees of Ampleforth and Project Manager Turner & Townsend Project Management Ltd (T&T). It clearly highlights the potential pitfalls of using letters of intent.

Ampleforth, a well-known school in North Yorkshire, employed T&T to manage works on its site. The works began under a letter of intent, prepared and advised on by T&T, with the aim, no doubt, to negotiate and duly sign a building contract at a later date.

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The project and contract negotiations continued, yet a signed contract did not materialise. Instead, further letters of intent were prepared and issued to the building contractor.

The planned date for completion came and went, and still there was no signed contract.The contractor eventually completed the work, but considerably later than planned. It was at this point that Ampleforth reached for the (unsigned) contract. They wanted to be able to deduct the liquidated damages in the contract of £50,000 per week against the contractor – a hefty sum totalling £750,000 for delays.

An unsigned contract meant the Trust were unable to recover the liquidated damages from the contractor.

It placed blame for failing to procure the executed building contract, and failure to warn them of the risks, firmly on the shoulders of T&T.

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Signed, sealed, delivered

This case should serve as a timely wake-up call for both employers and project managers. It highlights the risks of letters of intent and in particular, the cost of failing to ensure that a building contract is put in place after a letter of intent is issued.

For project managers, the case should also serve as a reminder of the importance of taking adequate steps to try and get the building contract executed.

While this is not always possible in the first instance, in this case the court found that T&T had not done enough in this regard. Similarly, project managers should ensure sufficient warnings are given to a client of the risks of using letters of intent, and the potential consequences of not getting a building contract in place quickly enough.

www.wrighthassall.co.uk

Stuart Thwaites is a Senior Associate in Wright Hassall’s construction and engineering department. Stuart specialises in resolving contentious and non-contentious disputes and in the drafting and negotiation of contractual documentation.

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Kitchens & Bathrooms

As a market-leader within the bathroom arena, it is essential AKW remains up-to-date with not only current trends and developments, but how emerging fashions will shape what customers are asking for from a living space in future. Joanna Marston, Marketing Manager of AKW, explains why wetrooms are in such high demand and how they offer numerous advantages over traditional bathroom environments.

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he bathroom is a key environment for achieving a relaxing and comfortable ambiance. In our increasingly busy lives, the bathroom presents an opportunity to create a minimal aesthetic which cleanses of all unnecessary clutter.

The wetroom is one design that has gained increasing popularity in recent years and will continue to do so, due to the simple but aspirational environment it creates.

Installers and specifiers have reported a steady increase in the number of wetroom projects being undertaken recently, yet many homeowners are still unsure about the ease with which a bathroom can be transformed into a luxurious wetroom, as well as the key benefits it can deliver.

Essentially a wide, open plan space that incorporates the shower as part of the whole room, a wetroom achieves a stylish, spa-like quality through its design-led aesthetic, which can be complemented by a range of accessories. In addition it adds a

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sense of luxury to a bathroom – rather than simply focus on the room’s practicalities.

The wetroom also has a perceived highvalue status, due to its association with luxury spa hotels. This is considered a bonus to a property’s resale value, and can substantially increase its desirability in the long-run. The current economic situation means many homeowners are looking to increase the value of their property through refurbishment, instead of moving house. Wetrooms are also an attractive prospect for families looking to support three different generations within one home, as they easily enable assisted care.

With families choosing more and more to take care of elderly parents in their own home, rather than placing them in a care home, a wetroom makes assisted care in the bathroom possible.

Naturally, the biggest concerns for many people when it comes to designing a wetroom is draining and waterproofing the bathroom. As long as the wetroom is fitted

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Room to manoeuvre

by an experienced and skilled installer, there is no reason why any leaks should occur. A high quality former – essentially an underfloor shower tray – should be used to guarantee the room is watertight and properly sealed. One example is TriForm, a new easy-fit linear shower former, perfect for wetroom installations.

The practical factors of TriForm are balanced with strong design. The former is capable of bearing weights of up to 254kg – making it resilient enough for wheelchair users or those requiring additional care when showering – plus features a unique integral trough waste that maintains excellent water integrity without silicone. The trough enables up to three wastes to be fitted for maximum flow capacity and is suitable for even the most powerful showers.

Additionally, many formers are designed with just two fall planes to drain water, meaning they are only suitable for alcove installations.This can create a step, a potential trip hazard for those using the environment.The trimmable TriForm features four fall planes, ensuring it can be fitted anywhere in the bathroom, as well as delivering significant safety benefits and effective performance over competitor products that only offer two fall planes.

Wetrooms allow – for the first time – the bathroom to truly evolve from serving a simply practical purpose to being indulgent living spaces which can be enjoyed and promote relaxation in an otherwise stressful world. Furthermore, they can increase a property’s value and help prepare a home for multi-generation.

An increasing number of people are investing in wetrooms, and this number is only set to rise in future.

www.akw-ltd.co.uk

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A high quality former – essentially an underfloor shower tray – should be used to guarantee the room is watertight and properly sealed

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Design & Desire transformation in the education standards and the grades obtained, to the extent that the school is now regarded as one of the best state schools in London.

Fragmented learning

The building’s orientation prevents excessive heat gain into the classrooms and atrium

New build makes the grade Holland Park School is a story of transformation and evolution. The latest chapter is being marked by the completion of the school’s superb £80m new facilities by national contractor Shepherd Construction.

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hen it opened in 1958, Holland Park became the country’s first comprehensive and was lauded for ushering in a new era of education, but in the decades that

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followed the school became the byword for all the ills of the education system.

In the last decade however, thanks to the leadership and commitment of the staff and the Royal Borough of Kensington and Chelsea, there has been a remarkable

One of the biggest threats to maintaining these high standards was posed by the old school buildings.The existing buildings, spread over a large area by central London standards, were separated by a public walkway and joined by a footbridge.

This not only meant that valuable teaching time was lost every time there was a class changeover, but the spaces themselves had become unfit for purpose characterised by narrow corridors, insufficient and cramped classrooms, and a layout that was unsuited to the needs of modern ICT learning.

Add into the mix the fact that the 1950s design took little account of the needs of the disabled, plus the creaking plant, heating and ventilation systems that were in desperate need of replacement. Hard decisions had to be faced.

Repair and refurbishment were considered but the cost involved, the disruption to the school and the fact that both options would still not solve the fundamental space and layout issues, ruled them out.

With a new build on the cards, it made sense to consolidate all the facilities within a more compact footprint within one single building, freeing up land to the south that could be sold. Importantly, with the high land values in the area, the subsequent sale paid for the cost of the new school without drawing on any taxpayer involvement.

With the brief to create a building that ‘neither looks nor feels like a school’ Aedas’s design sought to maintain the equivalent amount of external play space while consolidating the internal space and providing a modern flexible teaching environment.

The design comprises a large single structure arranged over six levels, oriented north-south and incorporating a fulllength central atrium which provides the social hub with teaching wings on either side, as well as enabling natural light to stream deep into the interior.The general classrooms are located on the quieter east side of the building while the larger specialist classrooms and noisier sports facilities are located on the west side of the building facing the neighbouring park.

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Design & Desire

Aedas’s design sought to maintain the equivalent amount of external play space while consolidating the internal space and providing a modern flexible teaching environment

The basement houses the four-court sports hall, swimming pool, fitness suite, dance studios, food technology workshop, dining area and changing facilities

restricted access to the western elevation, and the proximity of residential housing close to the site also presented challenges to the site team.

Restricted access After completing the first demolition phase, the piling programme commenced with secant piles around the perimeter of the site and strategically-placed load bearing piles being put in place before ground anchors were installed to support the 25 x 10m swimming pool. Plant positioning and storage were critical at this stage and required close communication between the subcontractor Balfour Beatty Ground Engineering and the follow-on trades to ensure accurate information was relayed.

Around 4000 tonnes of bricks and concrete from the demolition phase were re-used to form a rubble matting for the piling rigs, which saved 400 lorry movements having to be made if the material had been transported off-site.

To keep the residents closely informed about the next steps in the construction programme, the team organised frequent newsletter drops and meetings.This was particularly important during the bulk excavation of the basement to create the swimming pool, sports hall and dining area, when more than 2000 loads of muck were removed. A rigid traffic management system was devised and to keep the roads clean, a wheel wash facility and the services of a road sweeper were employed.

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Shepherd Construction began work on the 17,000m² school in February 2010.

One of the main challenges was the need to minimise disruption to the school environment necessitating a four-phase construction programme comprising demolition of the old teaching block, main build, demolition of the remaining buildings before landscaping and creating the playing fields and basement car park.

The 1500 pupils and 100 staff were relocated into high standard temporary accommodation comprising a four-storey fully fitted out 156-module classroom block and two-storey 14-module reception unit. This enabled early demolition of some of the teaching areas.

Tight logistics, particularly with

A curved brise soleil softens the impact of the large building and also fulfils its primary function of substantially reducing solar gain and glare

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Design & Desire

To provide additional benefits to the programme, M&E specialist SES used the company’s prefabrication facility, SES PRISM to full effect on the project.With more than 25,000m of services within the prefabricated modules, and completely modularised plant rooms, skids and risers SES was able to significantly reduce the number of hours spent on-site as well as enhance commissioning certainty.

The design of the building incorporates a steel frame on the west elevation to facilitate the long columnfree spans for the sports hall, and a concrete frame on the east side.

Given the school’s location within a conservation area and adjacent to the borough’s largest park, Aedas’s design focussed on creating a sympathetic relationship with local residential buildings and accentuating the connections with the park. This was achieved, in part, through the addition of a striking facade made up of copper, brass and bronze which adds character to the building and integrates with the heavily wooded nature of the site. A curved brise soleil softens the impact of the large building and also fulfils its primary function of substantially reducing solar gain and glare.

The environmental performance of the building was a major consideration and resulted in the installation of low carbon technologies such as a ground source heating exchange system, CHP boiler and rainwater harvesting tank.The building’s orientation, massing and iconic louvres prevent excessive heat gain into the classrooms and atrium, while a high thermal mass and BMS controlled night purge ventilation reduces the need for cooling.

Legacy for learning Construction of the new facilities completed in September 2012 and, despite standing on a smaller site, the new school is larger than its predecessor as a result of a more efficient design and innovative use of space. Together with the atrium, the glazed interior walls and open spaces have created the transparency that the school was looking for, and sufficient informal areas for social interaction.

The basement houses the four-court sports hall, swimming pool, fitness suite,

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Thirty-six classrooms are housed on levels two to four together with specialist teaching areas for science, art, drama, design and technology, ICT and music, and social areas

dance studios, food technology workshop, dining area and changing facilities.

The ground floor layout includes the main entrance, administrative and meeting rooms and assembly hall while the first floor houses the learning and resource centre with ICT facilities, flexible classrooms with dedicated storage, science laboratories and sixth form area.

The remainder of the 36 classrooms are housed on levels two to four together with specialist teaching areas for science, art, drama, design and technology, ICT and music, and social areas. The staff room and outdoor terrace are located on the fifth floor.

Construction has now turned to the demolition of the remaining buildings and the creation of the external spaces, which will actually increase when work completes in 2013, again through a more efficient layout. Instead of the areas of tarmac that used to form the outdoor pitches, a multi-use games area the size of four tennis courts will be created together with a synthetic turf all-weather sports pitch and informal covered play and teaching areas.

Colin Hall, Head of Holland Park, said: “We think our new building is ‘iconic’, dynamic, original and wonderfully constructed. It is a new London landmark, setting a new standard for such public buildings.We have every confidence that our students will imbibe its splendour and repay the investment by continuing to succeed so spectacularly. It is a splendid moment in time to begin a new chapter of history in the new Holland Park School.”

www.shepherd-construction.co.uk

Fact File:

Client: Royal Borough of Kensington & Chelsea Architect: Aedas Main contractor: Shepherd Construction M&E: SES Structural engineer: Buro Happold

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Aedas’s design focussed on creating a sympathetic relationship with local residential buildings and accentuating the connections with the park

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Heating

Staged heating

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fundamental outcome of the King’s Cross Central development was to provide an energy efficient and sustainable site without compromising quality of living, or the availability of energy supply, and to develop future-proof recreational and working environments. Already partly occupied, the project is on target to cut carbon emissions by at least 45% compared to traditional heating methods.

Metropolitan Kings Cross Ltd, the energy services company (ESCo) overseeing the design and implementation of all energy-related aspects of the project, chose sustainable energy specialist Vital Energi to design, install, operate and

Two Vitomax 200 10 MW boilers currently support the CHP unit and help deliver hot water to two 75,000 litre thermal stores

At 67 acres, King’s Cross Central is the largest mixed use development in single ownership to be master planned and developed in central London for 150 years

maintain the development’s heating and hot water systems.Vital Energi has been working on the site since 2009, having been awarded the contract to design, supply and install the district heating pipes for the development, as well as a pioneering combined heat and power (CHP) energy centre to provide power, heat and hot water for the whole complex.

To improve efficiency and keep early capital investment and maintenance costs minimal,Vital Energi has been furnishing King’s Cross Central’s energy centre with technology in stages so as to match the heating and hot water demands of the development’s occupants. The project started with a temporary energy centre containing two Viessmann Vitomax 100 boilers. Redundant since the new energy centre went live, the 2.9 MW units will be transferred to perform the same role at another new site.

Once completed, the centre will contain three 2 MW CHP units and three 10 MW gas-fired boilers to provide heating, hot water and locally generated electricity to the entire development.

Running underground beneath the whole

King’s Cross development, the community heat network significantly reduces heat losses due to the superior insulation of the pipe and Vital Energi’s exclusive Band Muff fusion welded joint system.This increases the pipes’ life span from 30 to 50 years, lowering maintenance costs as a result.The infrastructure also includes a sophisticated surveillance system which monitors the pipe network 24 hours a day.

By August 2012, the energy centre was delivering heating to the King’s Cross site with two Vitomax 200 10 MW boilers. It will continue to do so until the site has sufficient daily demand to require the currently installed single CHP 2 MW engine.

As the boilers are designed to handle hot water demand at a carefully calculated peak load, residents need not worry about there being insufficient hot water at busy times.

The system delivers hot water to two 75,000 litre thermal stores.

Future services Acting like any gas boiler, but on a far larger scale, the CHP unit will ultimately provide heating for the whole King’s Cross Central development, whilst also generating electricity. Residents can still adjust the temperature of their homes through thermostat controls, like in most households serviced by single boilers.

Further installations to complete the energy centre as the development grows in size by 2014 comprise of a third Viessmann Vitomax boiler and two additional CHP units.

Even after the remaining technology has been installed,Vital Energi will continue to support the King’s Cross development and is contracted to operate and maintain the energy supply system for a further 30 years after project completion.

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Located next to the iconic railway station, the King’s Cross Central development will create eight million square foot of offices, shops, homes and a university, when completed. In line with development’s energyefficient standards, the multi-technology heating network is being brought online in defined stages, as Viessmann explains.

www.viessmann.co.uk

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Floors, Walls & Ceilings by members of the public. For example, some of the negative symptoms that can be attributed to VOCs are particularly harmful to a learning environment such as a school or the workplace where lack of concentration and fatigue in particular, could have detrimental effects on productivity and health and safety. Similarly, the health issues caused by VOCs can have serious implications for healthcare environments. In hospitals and care homes, increased allergic reactions, headaches, nausea and breathing problems could have a significant impact on patient recovery.

On average, we spend 80% of our time indoors. As such, the quality of the air we breathe is of great importance.

Most commonly, a good ventilation system is seen as the best way to improve air quality but increasingly, certain building products can also help. Paul Campbell, Commercial Sector Manager at British Gypsum, explains.

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hether it’s time at school, work or at home, we spend the majority of our dayto-day lives indoors.We take it for granted that we breathe clean and unpolluted air, yet, after prolonged periods spent inside, it is usually a relief to

ACTIVair is specifically designed to convert VOC emissions into non-harmful inert compounds

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step outside for fresh air.This is because there are impurities in both our working and living spaces that can cause health problems and reduce general wellbeing.

Volatile Organic Compounds (VOCs) are one of the pollutants that can be found in the air.They are naturally emitted into our offices, schools and healthcare centres from a number of sources: cleaning products, furniture, carpets, paints and varnishes, to name a few.VOCs have been proven to have a negative effect on well-being and can cause headaches, nausea, increased allergic reactions, lack of concentration, fatigue and breathing problems. However, because they are invisible and odourless, there is no way, without sophisticated measuring equipment, of knowing how concentrated VOCs are in the air.

Lowering the concentration of VOCs is important in all indoor spaces but even more so in areas commonly frequented

A good ventilation system is usually the first port of call when it comes to improving the air quality within a building, yet, when it comes to reducing VOC concentration levels, this is not very effective. In fact, studies have shown that even high levels of ventilation only reduce VOC concentration levels by between 10 and 30%.

In recognition of this, product manufacturers are investing in the development of technology and products that can help to reduce VOC levels. British Gypsum, for instance, has launched a new technology that has been added to a range of ceiling tiles and boards. ACTIVair is specifically designed to convert VOC emissions into nonharmful inert compounds, preventing them from being re-emitted into the atmosphere and has been proven to make the air up to 70% cleaner.

While technology such as this can have a positive and significant impact on the reduction of VOCs in the air, a good quality of ventilation is still essential as there are other pollutants that such systems cannot eliminate. For an optimum result, solutions such as ACTIVair should be used alongside a ventilation system to address both the concentration of VOCs and the other pollutants present, and achieve the best possible indoor air quality to improve conditions for building inhabitants.

The effectiveness of ACTIVair technology has been tested by the accredited Eurofins laboratory. The test shows that ACTIVair decomposes up to 70% of the formaldehyde in a controlled test environment. â–

Breathe easy

Reseach and innovation

www.british-gypsum.com

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KEEP GRAVEL IN ITS PLACE NO SINKING • NO MOVEMENT • NO WEEDS • NO PROBLEM Gravel is one of the most attractive, economical and versatile surfaces on earth.

But without help, it’s inclined to move around, creating ridges and ending up where it shouldn’t.

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Gravel is an attractive, and versatile artificial light,economical the stones emitsurface, but without help it’s BECOME APPROVED INSTALLER inclined to move around -AN creating ridges and ending up where it shouldn’t. a magical glow in the dark.

COREgravel naturally stabilising base which the gravel sits Do creates you fitathe bill?porous To join our list ofinNationwide and STAYS! It’s easy tovisit lay, inexpensive and very, very effective.or Approved Installers www.coregravel.co.uk/nai call us onwww.coregravel.co.uk freephone 0800 118 2271

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www.coregravel.co.uk THE RESULT ISForAa faster BEAUTIFUL DRIVEWAY or use the free reader enquiry card response visit www.fca-magazine.com

35

Doors & Windows

Roof windows are a great solution for bringing more daylight into buildings, particularly those with high ceiling spaces that stretch from ground floor to roof height

Managing light

Daylight, and how much or little a building lets in, is critical. Natural daylight can touch our emotions, allow us to connect with the natural environment around us, create space and can even give us heat for ‘free’. Velux offers architects guidance when incorporating skylights into the design process.

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window or replacing an existing one can instantly make a room appear bigger, brighter and fresher.

By integrating window placement into the design process from the outset you can gain a substantial amount of daylight and minimise the exposure to artificial light for long periods of time.

height. Not only can they open up an aspect of a room but also create a bright, well ventilated space to work and play.

This quality of light and fresh air is incredibly important in any building, but just as important is the control of that light and fresh air. A range of products can

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hose who live and work in towns and cities spend 90% of their time indoors and if they’re not intending on venturing outdoors it is essential to look at ways of bringing the outdoors in, ensuring they are exposed to as much daylight as possible in their daily lives, to reap its numerous benefits.

The provision of daylight in buildings must be considered at every stage of the design and construction process.

The focus on light in architecture is ever prevalent, and the right balance between light and dark is key.

It is clear that there is an opportunity for architects and specifiers to make much better use of daylight in buildings and the planning process. Indeed daylight should play as central a role in the design as technical installations. However, all too often, it is primarily a consideration in terms of the aesthetic dimensions of a building.

As a design tool, daylight affects many aspects of the indoor environment and interior design. Installing a new roof

Increased ventilation To maximise daylight throughout a building and capture as much access to daylight as possible, external factors have to be considered, including other buildings and tall trees.Thinking about the orientation of your build will ultimately dictate the amount of light each room receives and at what time of day. It is important to think about how rooms will be used and when, what light is required and to what level.

These choices about how and where to bring natural light into a room should be at the forefront of planning the build.

Roof windows are a great solution for bringing more daylight into buildings, particularly those with high ceiling spaces that stretch from ground floor to roof

By integrating window placement into the design process from the outset you can gain a substantial amount of daylight and minimise the exposure to artificial light

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Only from Hörmann

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Only from Hörmann

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Lenkwerk, Bielefeld

Lenkwerk, Bielefeld

Function meets design: ALR Vitraplan

Function meets design: ALR Vitraplan

• For sophisticated architecture

• For sophisticated architecture

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• Especially elegant thanks to flush-fitting glazing

to flush-fitting glazing

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scratch resistance

scratch resistance

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ref: FCA

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Doors & Windows make controlling daylight in all types of buildings easier and with modern technology developments, even roof windows in the most challenging places can be controlled.

Access to natural daylight isn’t always essential, which is why controlling the amount you let into a building is important. Getting the right amount of daylight at the right time can be controlled by various window accessories, particularly external awnings and shutters.

Managing the direction and quality of light gives you the flexibility to adapt a room with simple adjustments, making it comfortable for the users at any time.

Full control Blackout blinds don’t only block out the light when it’s not required, they control the room’s temperature by limiting the amount of light a room receives.They can also help manage the direction and quality of light, giving users the flexibility to adapt light by simply adjusting the blind to create

Not only can daylight improve a building, it can also improve that building’s use and in turn, benefit the building’s users

different atmospheres throughout the day.

Consider south facing roof windows for strong, variable light throughout the day, and north facing for constant indirect light. Exposure to daylight in the morning is a key stimulant for the day ahead, so factoring enough daylight into bedrooms should be a key consideration in planning for residential properties for example.

The Velux Integra range of electric roof windows with white polyurethane finish

Create a light shaft For a building with no roofline of its own, you can construct a light shaft to cut through the loft and let light into the room below. Before you begin construction, however, think about where you want the light to fall in the room.

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For open ceilings For ceilings that slope to the roofline, there are limitless combinations for creating a light filled room.You simply choose the type of windows you want and decide where you want to put them. It’s worth considering what kind of light you want before you start construction.

allows control over the opening and closing of windows from anywhere in the building at the touch of a remote control.

Not only can daylight improve a building, it can also improve that building’s use and in turn, benefit the building’s users. Increasing ventilation and circulation is a huge benefit to a building project, creating a much healthier environment to live and work in.

In a world of increasing health problems, the quality of our indoor environment – light, air quality and heat – is critical.

As well as providing a healthy environment, buildings with balanced daylight also save energy. Using roof windows and building this aspect into your design can therefore have a tangible long-term benefit for the owner and those inhabiting a space. 40% of all energy consumption in Europe is represented by buildings, and considering the underlining long term effects of window placement in your design enables building owners to run a more cost- and energy-efficient home.

In a loft scenario There are a number of daylight solutions available for loft conversions. Simply think about the roof pitch and roofing material. Then consider the size and shape of the loft space.

This will help decide how many windows you need to install and where to put them.

www.velux.co.uk Blackout blinds don’t only block out the light when it’s not required, they control the room’s temperature

On a flat roof A flat roof window is perfect for existing flat roofs or flat roof extensions, bringing daylight and drama to the area below. There are electrical versions available so you can let in fresh air at the touch of a button.

Atrium A flat roof building doesn’t mean lighting is restricted.

Why not create a feature by using a combination of windows to create an atrium.

Use a sun tunnel A sun tunnel lets natural light into even the smallest, darkest internal corridors and cupboards.

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• High quality balustrade systems with an excellent finish • Competitively priced • Site surveys & CAD drawings are available • Balustrade suppliers with a national reputation

A superb range of balustrade systems, components and handrails!

Our frameless glass and channel tube systems are especially popular as they provide an extremely stylish look. Equally, our glass balustrade systems, including those with steel handrails, offer limitless design opportunities – inside the home and outdoors. Easy to maintain, glass is the perfect material as it serves its practical purpose, whilst complementing and lifting existing décor. Within our extensive portfolio, we have a range of systems to suit every budget. When only the very best will do, we can deliver outstanding designs which will offer exceptional style and appearance. Our more economical balustrade solutions still deliver quality and don’t compromise on design, even though they may be a more affordable option for those with a tighter budget.

www.stainlesshandrailsystems.co.uk

sales@stainlesshandrailsystems.co.uk Online Enquiry 023 When it comes to choosing Aluminium Rainwater Products - It’s as easy as ARP manufacture and supply a large range of aluminium including ‘Legacy’ Cast gutters, ‘Legion’ Pressed gutters, ‘Sentinel’ Extruded gutters & Colonnade rainwater pipes.

With a complete range of choices in half round, beaded deepflow, ogee and box we are sure we will be able to supply your needs.

Our complimentary range of pipes are available in sizes from 63mm dia to 150mm dia in either a modern swaged or traditional cast collared finish.

ARP also offer the Mustang Seamless Gutter System produced on site, up to 30 meters in one length giving a smooth uninterrupted appearance.

The only BBA approved seamless gutter system available.

To complete our range we also manufacture aluminium ‘Trueline’ Fascias, Soffitts and Wall Copings.

For more information about our products please visit our website or ask for one of our Technical Product Guides.

Our services include:

Flow calculations, Site Measures, Cad drawings, Drawing take off’s & the full technical back up where required.

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Call today on our sales line 01162 894400 or email us at sales@arp-ltd.com www.arp-ltd.com , www.mustang-gutters.com

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39

Doors, Windows & Balustrades

Wood technology enhances performance When it comes to wooden doors and windows, James Latham has got it covered.

As a national distributor of Accoya – its modified, highly durable and dimensionally stable certified softwood – Lathams is seeing sales grow by the day.

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ccoya is one of the most advanced wood products on the market and uses Accsys’ proprietary wood acetylation technology to deliver outstanding levels of performance, stability and durability.

James Latham has a strong track record in successfully marketing new and innovative products and Accoya is now available from all 10 of its timber distribution points covering the UK. Accoya is a high performance product, which can be safely recycled and is as impressively durable as the highest quality tropical hardwoods. Produced using modified fast growing species, Accoya is a quality, long-lasting product that is suitable for a wide range of external joinery applications Plus, Accoya is also helping to protect the world’s precious hardwood resources – it is guaranteed for 50 years in exterior use and 25 years when used in the ground. This long life also provides an added benefit – helping to reduce carbon emissions.

Chris Sutton, Director at James Latham, says: “As well as our established customer base of joiners who are increasingly opting for Accoya, we’ve also seen it open up opportunities with new customers as demand for sustainably modified products continues to grow. Whether for windows, doors, decking, cladding or other joinery applications, it’s a fantastic material for external specification and fits perfectly with our already established range of sustainable products.

“Architects are now looking for products which are more dimensionally stable and durable and Accoya ticks all the boxes.”

In addition, Latham’s engineered hardwood and softwood, WoodEx – because of its two high quality clear

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faces, ideal for use in the construction of timber doors and windows – is getting specified in more and more joinery applications.

WoodEx is made from laminated Oak, Sapele and European Redwood and WoodEx has received a great reaction since it was introduced in 2011

offers numerous features and benefits, including greater dimensional stability.

Made from finger jointed lamells which are glued together, the product can be supplied either as finger jointed or as one piece.

Chris adds: “We introduced WoodEx to the market last year and have had a fantastic reaction due to the options it offers. In line with growing demand, our stock now covers a wide range of sizes and species and provides a versatile addition to our already extensive timber range.”

WoodEx is available ex-stock in lengths up to 6m and in sizes ranging from 48 x 95mm to 72 x 120mm. Special sizes and lengths are also available to order.

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New opportunities

Accoya is a high performance product, which can be safely recycled and is as impressively durable as the highest quality tropical hardwoods

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marketing@lathams.co.uk 0116 257 3415

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Doors, Windows & Balustrades Tormax positioned for further growth With an eye on future growth, leading automatic door manufacturer and installer Tormax UK, has moved into new premises that offer scope for office expansion as well as much needed additional warehousing facilities.

“Demand for DDA compliant automatic entrance systems continues to expand,” explains MD, Simon Roberts. “With systems manufactured at our hi-tech headquarters in Switzerland we need more storage at our Surrey offices.”

Taking the business onto the next level, Mark Willars has been appointed Business Development Manager with plans to increase the base of customers with nationwide requirements. *

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sales@tormax.co.uk 01932 238040

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Off-site solution keeps construction on track A new 57-module off-site assembled building, designed and built to BREEAM Excellent standards by Caledonian Modular, is providing a modern base for over 450 CrossCountry Trains’ staff at Birmingham New Street as part of the station’s multi-million pound redevelopment.Whilst the site was being prepared up to ground level by separate contract, modules for the three-storey building were manufactured in Caledonian’s production facility. Situated between a rock face and live railway lines the new building would have presented a logistical challenge for traditional construction methods.

Opting for an off-site solution meant fewer site movements, reduced cost and risk on site. *

sales@caledonianmodular.com

( 01636

821645

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Reynaers optimises hospice views Providing much needed care and support for patients in and around the community, St David’s Hospice – funded by the Welsh Assembly Government and Newport City Council – features Reynaers Aluminium systems throughout. Highly innovative, Reynaers Airmax parallel opening windows are used extensively on the hospice offering highly efficient ventilation and increased airflow. The outward opening units provide for even distribution of air around the complete perimeter of the window, while reducing draft and refreshing the internal environment. Meanwhile, low level runs of Reynaers CW50 curtain walling with inset parallel opening windows optimise maximum light entry into the building. *

reynaersltd@reynaers.com

( 0121

421 1999

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Q-railing lights the way Manufacturer and distributor of designed railing systems, Q-railing, has announced its latest product, Q-lights – a unique in-built lighting system for stainless-steel railings that employs adjustable 24volt LEDs, for focused light. The new system boasts simplicity, requiring just a single transformer to build a railing of up to 26m, holding as many as 52 LED spotlights. With concealed wires and IP66 protection, the Q-lights system is dust-tight, water-tight and durable against heavy-use. All handrail brackets, adapters and wall flanges are fitted with cable ducts for flexibility, while the LED spotlights are pre-wired for a precision-fit and finish. *

sales@q-railing.co.uk

( 0800

781 4245

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Bespoke entrance graces Finsbury Circus

Geze UK recently embarked on a challenging installation in Finsbury Circus, comprising a listed building and a floor made from the thick steel hull from a ship and a traditional wooden entrance lobby. At the entrance – although Geze UK’s discreet Slimdrive SCR was the ideal choice – a bespoke solution was required, as it was impossible to dig into the listed, steel floor. Instead of creating a floor ring from hollow steel tubes, Geze UK made a specially fabricated floor ring from a stainless steel sheet just 15mm thick. This was then machined on to the floor and every fixture was surface mounted. *

info.uk@geze.com

( 01543

443000

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Levolux goes to the Wyre

The recently completed £6.9m headquarters development for Wyre Forest District Council benefits from a host of energy efficient features, including an external timber fin solar shading solution from Levolux.The fins are arranged into vertical stacks spanning 6m between steel columns, with the help of vertical drop rods running through the centre of all fins.

An innovative design allows the timber fins to be fully exposed from below, without being obstructed by steelwork.This helps to create a naturally warm and inviting aesthetic for staff and visitors as they pass under the fins and enter the building. *

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info@levolux.com 020 8863 9111

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41

Doors, Windows & Balustrades

Relcross helps bring equality to Guildhall When the current Guildhall was built in Salisbury in 1795 it is not surprising that little thought was given to disabled access. But, in these more enlightened times it was a major consideration in the latest £1.2m refurbishment. Relcross unveils how its products overcame the challenge of highly-resistant doors.

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A total of five operators and two compressors were installed in the Guildhall

compressor can power a number of doors.

The system has three main components which vary in their capacity depending upon the number of doors within the system. Firstly there is one operator per door leaf. At Salisbury, Relcross used the REL.4820 (top jamb, push side mounting) and REL4840 (parallel arm, push side mounting) Auto Equalizer.

When the operator is actuated by a push pad, controlled air pressure is used to overcome the resistance of the spring and so open the door. When the air is released the spring and hydraulics take over, closing the door in a controlled mechanical fashion.

Dual performance

Rowsman recommended LCN Auto Equalizers from Relcross – pneumatically powered and one compressor can power a number of doors

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Secondly each system (or group of doors) has a separate controller incorporating one air valve per door or pair of doors.

The benefit of this is that it enables both doors in a pair to be opened in unison and, because the controllers are time adjustable, held open long enough to allow users through the doorway. Controllers are custom built to give optimum performance for each installation.

Thirdly, all Auto Equalizer systems are reliant upon a source of compressed air to power them. The capacity of the compressor is selected carefully at the specification stage to accommodate the

likely traffic profile (i.e. frequency of use of doors) and the distances involved between the compressor and the doors to be controlled. Reserve tanks can be added where necessary.

An added advantage is reliability and ease of service. A lack of reliance upon micro-processors and (often) complicated electronics means the Relcross Auto Equalizer has much less opportunity for failure. It has been independently tested to over three million full load cycles and requires only occasional, minimal servicing of the compressor, usually with easily available proprietary components.

And finally, the compressor is almost silent in operation with a noise level of dB (A)/1m 45 – equivalent to a ‘country quiet’ sound level.

A total of five operators and two compressors were installed in the Guildhall. Relcross Sales & Marketing Director Stuart McMaster says: “LCN Auto Equalisers are often an ideal solution in historic buildings like this.

Not only can they cope with the larger, heavier doors typical in such places but also the relevant fire regulations and, in addition, they are very low maintenance.”

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he inconsiderate Georgians had fitted large and heavy doors on the corridor that links the main entrance to the rear access door and these defeated the capabilities of all the electrical automatic door operators that Salisbury City Council investigated.

However, it was essential that this route was fully accessible to disabled users to comply with the 2010 Equality Act (and its predecessor, the DDA). So they turned to door specialist Rowsman Ltd who in turn recommended LCN Auto Equalizers from Relcross.These automatic door operators are pneumatically powered and one

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enquiries@relcross.co.uk 01380 729600

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033

Doors, Windows & Balustrades Pioneering project brings sustainability savings

Schueco opens London showroom

Architects, contractors and homeowners based in and around London now have easy access to actual examples of Schueco’s aluminium and steel systems following the opening of Schueco UK’s first London Showroom in the Business Design Centre, Islington. Located in the company’s Technical Services London Office, the showroom contains displays of Schueco FW 50+ facade systems, AWS windows (including those with Tip-Tronic automatic operation), ADS doors and ASS sliding/folding doors, as well as Schueco Jansen steel systems such as Jansen Arte, a highly insulated renovation window. *

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mkinfobox@scheuco.com 01908 282111

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Residents of Selby, West Yorkshire look forward to a future of state-of-the-art healthcare, thanks to a joint project between the NHS and Selby District Council to deliver a new combined community hospital and civic centre. Reynaers Eco 50 and Eco 75 windows and doors were used throughout the project combining stylish aesthetic design with ease of installation. With the requirement to keep areas of the building as light and airy as possible, a glazed facade was incorporated into the design with Reynaers’ high performance, sustainable CW50 curtain walling ideally suited and complementing the surrounding structure. *

reynaersltd@reynaers.com

( 0121

The Dual Way Anti-Barricade Door System, designed and manufactured by Cooke Brothers, is a purpose-made doorset solution designed specifically to address the needs of today’s challenging mental health and custodial environments. The Dual Way Door System provides unrestricted and immediate access into a room in a situation where a patient has barricaded himself or herself in.The Dual Way Anti-Barricade system has been designed to suit the majority of standard 44 and 54mm doorsets, including both FD30S AND FD60S options where required.The steel frame can be supplied in a range of standard finishes or with the choice of special options to suit specific requirements. *

sales@cookebrothers.co.uk

( 01922

Simonswerk has launched its first RIBA-approved CPD which will provide architects with the technical knowledge for specifying the correct hinge for the right application. The presentation offers guidance on Door Specification, Legislation, Building Regulations, Fire & Safety in use, CE marking – MANDEC and the Equality Act. Simonswerk has over 30 years experience in the manufacture of top quality brass, aluminium and stainless steel hinges for doors, windows and conservatories. Ranges include the outstanding fully concealed Tectus system and the increasingly popular Tritech solid brass hinge with concealed bearings and load capacity to 160kg. sales@simonswerk.co.uk

( 0121

522 2848

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Smooth delivery of landmark development

Sapphire Balustrades’ through-the-project service contributed to the success of a substantial balustrade project for Botanic House, a new landmark commercial development in Cambridge. Sapphire manufactured bespoke balustrades based on its Onyx stainless steel system for core stairwells in the seven-storey office building.

Sapphire’s end-to-end support, from design and manufacture through to installation, helped keep the multi-million pound construction project on schedule, says the Project Manager for main contractor, Morgan Sindall. He comments: “Having reliable supply partners like Sapphire Balustrades is critical to achieving on-time completion, particularly on large commercial contracts like Botanic House.” *

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Immediate access door system

Simonswerk launches RIBA-approved CPD

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421 1999

sales@sapphirebalustrades.com ( 0844 88 00 553

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Profile 22 to the rescue

Profile 22 WER ‘A’ rated windows and high performance curtain walling have been installed into Stevenage Fire Station by Polar Windows as part of an overall refurbishment programme. The programme of work included removing old and failing steel windows and replacing them with Profile 22’s robust FI70 system in white, alongside installing SK200 low rise curtain walling system with red panels, to create an aesthetically appealing energy efficient building. All works had to be carried out whilst the building was fully occupied on a 24/7 basis, at all times ensuring the refurbishment programme did not interfere with the daily operations of the Fire Station. *

(

specifier@profile22.co.uk 01952 290910

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43

Doors, Windows & Balustrades

Top marks for integrated approach A collaborative approach from two of the UK’s leading building and access companies is literally opening doors for young people in wheelchairs at a specialist school and college in Hampshire.

Osborne, a leader in the education building sector, asked Geze UK to help create a bespoke access solution for Treloar School and College in Hampshire, which caters for residential and day students from the age of seven to 25 with a range of physical disabilities and associated learning difficulties.

The new £20m national centre of excellence needed to be secure, and it clearly needed to be highly accessible in accordance with the Equality Act, but the developers wanted to go even further.

When looking at controlled access solutions which used swipe cards to authorise entry, Osborne and Geze UK

recognised that many of the college’s wheelchair-bound students were in fact swifter around campus than their peers and that this standard system would hamper their ability to get around quickly.

It was decided that each wheelchair would be fitted with a proximity tag, which would open doors throughout the campus as the student approached, reducing the need for them to stop at entrances.

Geze UK’s Slimdrive SF operators were integrated with a special access control system, which meant that the proximity tags would pre-trigger the radar on each automatic door, ensuring it opened in time.

Able-bodied users would continue to use a regular swipe tag system. Folding doors were chosen to maximise the opening width of each entrance, essential for busy areas.

The Slimdrive SF was ideal for the educational environment as its high performance motor ensures the doors open smoothly, while being highly efficient and quiet. Its safety features include builtin finger guards and safety sensors. As part of Geze’s Slimdrive range, the SF is also just 7cm high, which means it can be discreetly fitted. * info.uk@geze.com 040 ( 01543 443000

Smooth operation FSD Comar Architectural Aluminium Systems has launched its thermally-broken Comar 7P.i Folding Sliding Door (FSD). Comar 7P.i FSD provides a versatile moveable wall that allows space and light into any project. To cater for different apertures the Comar 7P.i FSD offers from two to eight sliding doors in either direction with an optional rebated door for day to day ease of entry. Each leaf can be up to 1100mm wide, creating market leading potential spans with minimum sight-lines. Door heights can be up to 2400mm, but depending on wind loading larger sizes can be created; this is especially useful for floor to ceiling glazing or to create an entrance of distinction. *

projects@parksidegroup.co.uk

( 020

8685 9685

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New Commercial Director for Schueco UK

Building envelope and new energies specialist, Schueco UK, has appointed Sean Butler to the post of Commercial Director Metal Construction.With 24 years’ experience in the UK construction and building products industry, Sean has worked for a number of major companies and is equipped with a particular, specialist knowledge of aluminium systems.Working with his sales team, his aim will be to develop the network and to ensure that all Schueco partners have the support required to enable them to win competitive tenders in today’s challenging marketplace.

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mkinfobox@schueco.com

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( 01908

282111

Keeping London flying high The Emirates Air Line, which opened for the Olympics, is operated by Transport for London and can carry up to an estimated 2,500 people per hour from Emirates Greenwich Peninsula for the O2 arena to the Emirates Royal Docks and the Excel arena.The door and shutter technology installed in the cable car terminals by Ingersoll Rand is specifically designed to ensure the highest levels of safety and flexibility in a wide range of environments.

It includes four Dor-O-Matic manual, stainless steel doors, five roller shutters and 17 Martin Roberts stainless steel doors. *

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jacqueline.lawrie@irco.com 01942 257171

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Doors, Windows & Balustrades

Mumford & Wood on the menu

Replacement windows by award-winning Mumford & Wood, the Essex-based specialist manufacturer of traditional and contemporary timber windows, doors and garden rooms, have been specified in the refurbishment of Colbert in fashionable Sloane Square on the Cadogan Estate, at the point where Chelsea, Knightsbridge and Belgravia meet.

High performance hardwood box sash windows from the Conservation range have been specially adapted to replicate the fine feature detail of these frames.This bespoke detail matches the original frames exactly and remains in keeping with the existing double doors which have remained.

These factory-finished double glazed windows have been stained to order.

“The versatility of our manufacturing methods allows us to work closely with our customers to achieve the most intricate and bespoke window and door designs in any architectural style,”

says Chris Brunsdon, Sales & Marketing Director, Mumford & Wood Limited.

“Most of our specialist work means that one-size-fits-all is far from reality but this is what we do best and it has proved to be our strength. We were briefed to match the finish and the sight line detail and it is generally acknowledged that the new replacements are indiscernible to those of the original windows.”

Mumford & Wood’s box sash windows, which carry Kitemark and Energy Saving Trust accreditations, are perfect for projects in which all the benefits of a modern window are combined with the traditional aesthetic attributes of the architectural period. This enviable period styling, together with the latest in timber window technology, provides superb thermal and acoustic performance with improved security. *

sales@mumfordwood.com 818155

( 01621

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New Janisol lift-and-slide door delivers

Sapphire adds a touch of glass Unique glass and stainless steel balcony balustrades from Sapphire Balustrades add a contemporary styling highlight to Tagore Court, a new development of mixed-tenure apartments in the London borough of Harrow. Bespoke balustrades, manufactured and installed by Sapphire, satisfy the project’s architectural specification and regulatory requirements for residential applications, including DDA compliance. In addition, elegant safety balustrades by Sapphire in communal stairways reinforce the impression of strong architectural detail of the building. sales@sapphirebalustrades.com ( 0844 8800 553 045 *

In response to the growing demand for doors with ever larger areas of glass, narrow sight-lines and high levels of insulation, Schueco Jansen has introduced the Janisol Lift-andSlide door to provide a complete, cost-effective solution.

The advanced design of the thermally-insulated steel profiles enables the door to have a leaf/frame width of only 113.5mm and a meeting stile that is just 95mm wide.

Depth measurements are similarly minimal yet the system can accommodate double- or even triple-glazed units up to 57mm thick delivering U-values as low as 0.9W/m2K. The result is a sleek, elegant door that allows maximum light penetration without sacrificing thermal values. *

mkinfobox@schueco.com

( 01908

046

282111

Halo launches lowest U-value window

Halo has launched its latest addition to the System10 range – the TwinSash – which is said to achieve the lowest U-values and sound reduction of any PVC-U window on the market today. The TwinSash’s U-value performance ranges from 1.2 W/m2K right down to an industry-leading 0.38 W/ m2K, depending upon the type of glazing, spacer and gas used. The 1.2 W/m2K performance is achieved using air filled double-glazed units with float glass and aluminium spacer.

Triple-glazed krypton-filled units and foam filled sections not only enable the TwinSash to provide a U-value of 0.38 but it also provides substantial noise reduction of 50Db. *

salesenquiry@veka.com

( 01282

716611

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45

Roofing, Cladding & Insulation

Approved solution for curved walls Curved trays for curved walls present the architect with additional design considerations compared with standard flat surfaced/straight walls. The pitch of a roof abutting a curved wall is constant, but the actual angle at the roof/wall intersection changes throughout the slope.

The only manufacturer producing approved cavitrays is Cavity Trays of Yeovil. Curved trays incorporate features designed to ensure functionality during storm conditions. Compared with a straight wall, the effect of a concave or

convex arc is to accentuate the waterwash blown across the curved surface.

Provision must be made for weathering functionality into the direction of each flashing lap, as well as with the direction of the lap. This is important as the

concentration (build-up) of water-wash traversing a square metre of curved surface can – subject to the radius of the arc – increase by up to 200% compared with a flat surface where the plane does not usually promote deflection (windscreen principle) in any direction other than downwardly by gravitation.

Approved cavitrays by Cavity Trays take into account the arc of the wall, the masonry coursing, the tray position up the slope and flashing integration. Each individually-dimensioned tray is then identified so the builder can literally start laying by numbers – with assured interfacing and compatibility using a warranted performance product.

Cavity Trays now offers approved cavitrays with different flashing options including lead and synthetic. *

enquiries@cavitytrays.co.uk 474769

( 01935

048

Dow becomes Passivhaus Trust member Dow Building Solutions – manufacturer of extruded polystyrene (XPS) insulation – has become a member of the Passivhaus Trust in recognition of its role in Passivhaus construction. The Passivhaus Trust is an independent, non-profit organisation that aims to promote the principles of Passivhaus as a highly effective way of reducing energy use and carbon emissions from buildings in the UK. “We’re really pleased to welcome Dow Building Solutions into the Passivhaus Trust family, as it offers materials and expertise which are highly relevant to this exciting method of building design,” comments Roger Southcott Membership & Events Co-ordinator. *

dbsuk@dow.com ( 020 3139 4190

049

Aurubis’ north star A dramatic atrium roof, conceived as a shattering star and clad in Nordic Royal golden copper alloy from Aurubis Architectural, defines an innovative new hotel complex in Norway. Space Group project architect Jens Niehues comments: “In Nordic Royal we found a material which enabled us to design with a vibrant surface which reflects the inherent function of the ‘Star’ and gives it a rich, golden through-colour. Besides realising our conceptual intentions, of course the material also had to meet the technical challenges of the demanding climate of the west coast of Norway.The choice of this alloy definitely paid off in the final building.” *

g.bell@aurubis.com

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( 01875

812144

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Kingspan launches software tool

The Toolkit series from Kingspan has become a leading cold rolled steel purlins, rails and channels design software. It is now used by over 1500 practices in the UK and includes the design of cold rolled steel products and CAD details. This online software enables users to design to the new Eurocodes as well as British Standards. Toolkit 8 also incorporates the latest BreVe3 wind analysis engine. BreVe3 implementation includes satellite measured topography sourced from NASA and Microsoft Bing mapping to pinpoint exact wind measurements of a site.Visit www.kingspanstructural.com to register. *

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marketing@kingspanstructural.co.uk 01942 257 171 051

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Roofing, Cladding & Insulation Kingspan system is one step ahead

Train together, work together

The LRWA (Liquid Roofing and Waterproofing Association) has announced the launch of its new Training Centre at Briggs Amasco’s premises in Cradley Heath. Ray Horwood from the NFRC officially opened the centre during a special ceremony aimed at getting the industry working together.Apprentices who take part in the Specialist Apprenticeship Programme will benefit from practical training provided by industry experts. In fact 75% of the whole course is practical learning, providing them with hands-on skills that will stand them in good stead for their future liquid roofing careers. *

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info@lrwa.org.uk 0207 448 3859

052

Kingspan Insulated Panels has announced that its premium performance Membrane Lined Insulated Gutter System has become the first, and only, gutter system to be approved to LPS 1181 by the Loss Prevention Certification Board.The large scale fire test simulates the conditions of a developing fire, providing a determination of the fire growth performance of external cladding products. Mark Harris, Divisional Building Technology Director at Kingspan Insulated Panels comments: “This ground-breaking achievement demonstrates our on-going commitment to develop products that improve the fire safety of buildings for the benefits of the occupiers, the building owners and their insurers.” *

info@kingspanpanels.com

( 01352

717251

053

NBT reorganises product offering Natural Building Technologies (NBT) has reorganised and simplified its ranges of building envelope systems to ease the process of system selection and specification. NBT’s move to simplify its product and system ranges has been underlined by the creation of a new, easy to navigate website (www.natural-building.co.uk), offering detailed systems information and performance data, case study applications and easily accessible technical support.The new, streamlined product ranges now encompass Pavawall breathable wall systems, Pavaroof breathable roof systems, ThermoPlan clay block construction systems, and Pavacare retrofit insulation solutions.Across three decades Natural Building Technologies has been dedicated to offering simple, robust and effective systems for better building. *

s.honey@natural-building.co.uk

( 01844

338338

054

A. Proctor chosen for energy efficiency project The A. Proctor Group has announced its involvement in a new European-wide project to cut carbon emissions from properties in historic urban districts by upgrading traditional building fabrics to modern standard.The European Commission has committed almost €5m to the Energy Efficiency for EU Historic Districts’ Sustainability project, which also aims to help member states meet stringent targets for cutting energy consumption.The A. Proctor Group is one of 23 partners from 13 countries participating in the scheme, specifically working with partners in work package 4 which is investigating the development of conservation compatible new materials for envelope retrofitting. *

ask@proctorgroup.com

( 01250

872261

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School receives sustainable facelift Curtain walling, windows and doors from Kawneer have been used on the redevelopment of Loreto High School in Manchester. Kawneer’s AA100 zone/mullion-drained curtain walling and AA100 and AA110 curtain walling (both structurally silicone glazed but the former with 50mm sightlines and latter with 65mm), complemented by AA601 casement windows and 350 severe-duty commercial entrance doors, were specified by EllisWilliams Architects for the part new-build and part-refurbishment of Loreto High School in Chorlton.The windows have been fitted with high-specification solar control glazing to minimise solar gain and maximise natural light. *

kuk.kawneer@alcoa.com

( 01928

502500

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Waitrose takes off with Kingspan

Kingspan’s KS1000 LS Longspan insulated panel system has played a part in creating a contemporary look and meeting the challenge of a special curved feature for a striking new Waitrose store at Kings Hill, near Maidstone.The clean lines required for the modern design were achieved using Micro-Ribbed Kingspan KS1000 LS Longspan in an attractive Pearl shade from Kingspan’s Spectrum colour coating range. Gale Construction specified and installed 860m2 of the Kingspan Longspan insulated wall panels in a 120 mm thickness to deliver a U-value of 0.18 W/m2K. The panel is able to achieve airtightness as low as 5m3/hr/m2 at 50 pa. *

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info@kingspanpanels.com 01352 717251

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47

Kitchens, Bedrooms & Bathrooms

New mood for bathroom design

Porcelanosa’s striking new Mood bathroom range from Noken has been designed by internationally renowned architects Richard Rogers and Luis Vidal and marks a new way of creating bathrooms.

Richard Rogers is a highly respected architect, synonymous with some of the world’s most iconic buildings. Luis Vidal + Architects is recognised as one of the most innovative practices committed to

the pursuit of sustainable, flexible and functional designs.

The elegant form of the sanitaryware, designed by Rogers Strik Harbour + Partners and Luis Vidal + Architects,

combines traditional ceramic with Krion, a new generation material. It is modular and scalable, offering both versatility and functionality, with a strikingly fresh and modern colour scheme.

The brassware, designed by Luis Vidal + Architects, is all about sustainability, where the flow and temperature of the water can be electronically customised to each use and user. A mechanical version offers the same futuristic and stylish design but will suit the more conventional user.

The range has a geometry, marked by a series of circles and tangents that gives continuity, creating a smooth transition between the vertical and horizontal planes.

Mood offers a variety of solutions for large and small bathrooms, and a range of distinctive colours including yellow, strawberry and navy blue. *

group@porcelanosa.co.uk 915 4000

( 0800

058

Mereway awarded Best Luxury Kitchen

All change at Toddington

One of the UK’s oldest motorway services is taking its facilities into the 21st century with installation of the latest accessible toilet concept. Supplied by Total Hygiene, the new facility at Moto Toddington includes a Changing Places toilet, which gives adequate space in the changing area for people with profound and multiple learning disabilities and their carers, and has additional equipment including a height adjustable adult sized changing bench and hoist.To make the facility as inclusive as possible, Moto has also added one of Total Hygiene’s Clos-o-Mat Palma ‘wash and dry’ toilets to the Changing Places facility. *

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info@clos-o-mat.com 0161 969 1199

The bespoke traditional kitchen collection English Revival from leading British kitchen manufacturer Mereway Kitchens has won a Silver Award in the Best Luxury Kitchen category at the 2012 House Beautiful awards.

English Revival offers beautiful in-frame kitchens that are handmade using traditional craftsmanship and techniques. “We are delighted that this range has been recognised by one of the best-selling home interest magazines, it highlights the ongoing popularity for traditionally built kitchens in this modern age,” says Mereway Sales and Marketing Director Graham Jones. *

info@merewaykitchens.co.uk

( 0121

706 7844

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Pegler Yorkshire goes social Pegler Yorkshire, manufacturer of high quality flow control products, is expanding its marketing activities to include more digital and social media as part of its on-going marketing efforts.The company is using Twitter and Linkedin to communicate with media and trade audiences, while Facebook activities are designed to connect with installers of its plumbing and heating ranges as well as the homeowners who ultimately benefit from their innovative water and energy-saving products. Pegler Yorkshire has also created a social media hub on its website which brings together news and information from the plumbing and heating industry.

059 *

brochures@pegleryorkshire.co.uk ( 0844 243 4400

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Kitchens, Bedrooms & Bathrooms Mobalpa takes bathrooms to a new level

Visual continuity

Xetis with integrated wall outlet, represents a new benchmark for modern bathroom architecture. Xetis espouses a clear, purist style with an outlet that sits discreetly in the wall so as not to disrupt the seamless surface. In addition to Alpine white, the colour spectrum also includes the exclusive colours of the Coordinated Colours Collection to combine harmoniously with wood or stone and create perfect visual continuity. Kaldewei’s latest innovation provides bathroom designers with new aesthetic scope for design in floor-level shower areas and underlines Kaldewei’s role as a pioneer and style icon in bathroom culture. *

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iifo-uk@kaldewei.com 0800 840 9770

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Renowned French kitchen and European bathroom manufacturer, Mobalpa, has unveiled its brand new bathroom catalogue. Mobalpa’s new catalogue demonstrates both its creativity and expertise in turnkey solutions.Within its 75 pages, the brand combines beautiful and ingenious ideas for fitting out bathroom spaces and includes 25 fully illustrated bathrooms.Three exclusive designs include Onésie which offers an ultra-modern style, with contrasting black and white, while Bornéo speaks of the open sea with its Marinière screen-printed lacquered fittings.Vega accentuates its decoration with an integrated approach and contours suggestive of movement. *

info@cfa-group.com

( 0033

450 655 313

Interplan’s robust rating St Ambrose and Buchanan High is a £44m new build development comprising the amalgamation of two existing schools and Townhead Community Centre in Coatbridge to accommodate around 1300 pupils. North Lanarkshire County Council appointed contractor Balfour Beatty which in turn selected Interplan Panel Systems to supply and install its robust Splash washroom cubicles.Interplan understand the need for forward thinking and space optimisation which is why Splash is available in standard height or floor to ceiling, providing the client with high quality, flexible products which meet design aspirations. *

contact@interplansystems.co.uk

Mereway celebrates trio of awards Mereway scooped three national awards last month.

Mereway won two industry awards, the first a silver award from consumer magazine House Beautiful in the Best Luxury Kitchen category for their traditional bespoke English Revival collection.The second was awarded by the trade magazine Designer Kitchens and Bathrooms.

Mereway took gold in the Product Innovation Award (Marketing Category) for its ‘Live Life the Mereway’ marketing concept.The third award was presented by the trade association EEF Future Manufacturing. Mereway are a People Management winner in the 2012 regional awards, beating a host of well-known companies including Jaguar, Land Rover and Rolls Royce. *

info@merewaykitchens.co.uk

( 0121

706 7844

065

Total support for school toilet requirements Total Hygiene has launched a complete package to provide design guidance, supply, installation, commissioning and on-going maintenance of the special hygiene equipment needed by many of the growing number of students with disabilities.

“Theoretically, as soon as a school takes in even just one disabled child, it legally needs to provide appropriate toilet facilities,” says Robin Tuffley, Total Hygiene marketing manager. “This could be an adaptation as simple as a cubicle with a wheelchair-wide door and a grab rail, installation of a ‘wash and dry’ toilet, through to a dedicated hygiene room complete with changing bench and hoist.” *

info@clos-o-mat.com

( 0161

063

969 1199

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( 0141

336 4040

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AKW extends Luda range Specialist in independent living solutions, AKW, has added a new addition to its stylish Luda electric shower range, expanding its appeal to a wider market.

Now available in an 8.5kW version, the Luda and Luda S new offering provides the installer with an easy fit shower solution, whilst keeping all the unique core functionality of the 10kW option.

The only electric shower designed specifically for the care market, the Luda range provides a choice of models that are safe and easy to use in a distinctive teardrop design. The 8.5kW model is quick and easy to install, avoiding the need for expensive upgrades. *

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sales@akw-ltd.co.uk 01905 823298

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49

Floors, Walls & Ceilings patterns of Sarlon Pepper and Sarlon Linen are perfect for commercial interiors, and for modern minimalist spaces where clean lines are demanded, Sarlon Concrete and Sarlon Crystal, with its subtle metallic fleck, are stylish choices Available in a range of traditional and contemporary styles, Sarlon Wood (17dB) and Sarlon Wood XL (19dB) with its larger plank sizes, deliver a warm and inviting ambience and offer a practical cost-effective alternative to timber flooring.

Tapping into the popular ‘colour blocking’ trend, the vivid solid colours of Sarlon Uni and its distinctive spotted counterpart, Sarlon Code Zero, can create a sense of fun and make an impact, used alone or in combination.

Sarlon delivers high levels of acoustic performance without compromising on aesthetics, and has also been developed with Forbo’s environmental principles firmly in mind, using green energy and modern production technology, achieving BREEAM A/A+.

Turn down the volume with Forbo’s Sarlon Forbo’s new Sarlon acoustic vinyl flooring collection offers an unprecedented combination of high quality sound reduction and sophisticated design choice. Available in fresh and inspiring colourways, Sarlon presents the ideal flooring solution for schools, colleges, offices, hospitals, care homes and other environments where noise pollution can be a serious issue.

Central to the collection is Sarlon Canyon. With a subtle tonal pattern and wide palette of bright colours, Canyon delivers 15dB impact sound reduction,

Ancon has become the first UK wall tie manufacturer to offer a Type 2 stainless steel wire tie for insulated cavities up to 150mm wide.The new ‘Staifix RT2 275mm’ wall tie has been designed to meet the growing demand for wider insulated wall cavities in multi-storey housing and commercial buildings, as thermal performance requirements continue to increase.Ancon’s stainless steel wire ties form part of the company’s low thermal conductivity product range. The new RT2 275mm offers thermal and cost benefits over Type 1 flat ties and Type 3 doubletriangle style ties of the same length. (

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info@ancon.co.uk 0114 275 5224

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info.flooring.uk@forbo.com 0844 822 3928

068

A lasting impression

New wall tie for 150mm cavities

*

the best indentation resistance (0.07mm) in the collection, and a slip-resistance rating of R10.

The muted tones and understated

069

A range of Dulux Trade coatings has been used in the decoration of the Shenley Wood Village, Milton Keynes – a new development of apartments offering health and leisure facilities for people aged 55 and over. Products, including Dulux Trade Diamond Matt, Dulux Trade Vinyl Matt, Dulux Trade Ecosure Gloss and Dulux Trade Metalshield, have been applied throughout the retirement village, in order to deliver a highquality finish that will stay looking great between maintenance cycles.The development’s operator, the ExtraCare Charitable Trust, has been so impressed with the results that the project’s paint specifications have been adopted for all of its future projects. *

duluxtraderesponse@tangerinepr.com

( 08444

817 818

070

Contemporary vision for university Planet Partitioning, independent partitioning specialist, has installed a significant quantity of its Advanced Frameless Glazing in the high profile new library at the University of Aberdeen. Single and double-glazed frameless partitioning with the award-winning Solar joint was used throughout; the translucent dry-joints are virtually invisible allowing the creation of seamless walls of glass for a stunning and contemporary visual effect.Contrasting with the curved atrium, the external envelope of the building is square-edged with a glazed facade to allow plenty of daylight to penetrate the building and offer great views across the city of Aberdeen. *

marketing@planetpartitioning.co.uk

( 01444

For a faster response visit www.fca-magazine.com or use the free reader enquiry card

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Floors, Walls & Ceilings Armstrong publishes environmental credentials

High profile sports facilities

Already a leader in materials recycling, Armstrong Ceilings has taken its green building credentials to new heights with the launch of a guide to its environmental offer.The 12-page brochure is also reflected online on www.armstrong-ceilings.co.uk\greenbuilding to give architects and interior designers all the options they need to specify a green building. Options include how to achieve energy savings, simplify waste management, reduce environmental impact and enhance indoor environment quality. Armstrong’s green guide also explains how island or canopy ceilings, such as the Axiom range which is manufactured to pre-designed sizes, allow for thermal transfer to optimise thermal gain.

The Emirates Arena and Sir Chris Hoy Velodrome have just been completed, creating a new world class sporting landmark for Scotland. Curtain walling from Wicona was specified for this fantastic venue, which will be the showpiece for the 2014 Glasgow Commonwealth Games.

The Wicona aluminium Wictec 50 curtain walling solution was specified by 3DReid to accommodate large unsupported spans of glass of up to 4m long. Special connections for the transoms and mullions were engineered to take the heavier loads for the spans. The system also offered slim sections and consistent profile sizes across the project. *

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info@wiconaprojects.co.uk 0845 602 8799

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sales-support@armstrong.com

( 0800

371 849

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Bold creation from Trend Italian tilemaker Trend has completed a highly-prestigious international contract for the Louvre’s new gallery annexe in the city of Lens, in the Nord-Pas de Calais region of France. It entailed the creation and installation of floor mosaics for the celebrated Japanese artist Yayoi Kusama, regarded as an important voice in the avant-garde movement. Using advanced technology and featuring Kusama’s trademark bright colours, bold patterns and polka dots, the floral mosaics have been laid by hand in the La Scène auditorium of the Louvre-Lens, where it will be seen and walked on by hundreds of thousands of visitors.

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info-gb@trend-group.com

( 01892

509690

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Extra protection for composite panels A new fire protection system from Promat UK has been designed to meet a growing market demand and help dispel confusion surrounding the subject of ‘foam-filled composite panels’.The company’s new Promat Promaclad system offers a retrofit solution for the upgrade of existing foam-filled composite panel applications and delivers either 60 or 120 minute fire protection.The Promat Promaclad system offers an extremely reliable solution for wall constructions up to 10m. It can be installed over the existing panels with minimal disruption and adds an extra fire-resistant layer which ensures that the panels are kept well below the auto-ignition temperature of the core material. *

sappleton@promat.co.uk

( 01344

381300

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Sustainable accolade for Interface Global carpet tile manufacturer Interface has been named the ‘Most Sustainable Large Corporate’ at the recent International Green Awards. Interface also took away the ‘Grand Prix’ prize at the glittering awards ceremony, held last night at Battersea Power Station in London, UK. In 1994, Interface set itself the bold ambition to eliminate any negative impact it has on the environment by 2020 – a goal known as Mission Zero. Since then, the company has overhauled its entire business model, putting this goal at the heart of every design, manufacturing and business decision made. *

interface.uk@interfaceflor.eu

( 01274

690 690

Keeping workers on their feet Slip resistant Crossgrip matting is being used extensively along the production line at the Jaguar Landover plant in Halewood, Liverpool.The matting, manufactured in the UK by Plastic Extruders Ltd, has been laid along both sides of the car assembly line to provide a slip resistant and anti-fatigue solution. Its flexible PVC construction means that it will contour over uneven surfaces, ramps and changes in level while remaining firm and in place.The matting is also easy to cut and shape on site to fit around obstacles and machinery and can be easily rolled up to facilitate cleaning. *

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info@plastex.co.uk 01268 571116

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51

Floors, Walls & Ceilings

SPSenvirowall welcomes new graduate recruits in Green Deal expansion Three ambitious new graduate recruits have joined SPSenvirowall as the company expands its staff in readiness for a surge in business set to be created by the Government’s Green Deal.

Joining SPSenvirowall, national supplier of external wall insulation, is Bethan Judge from Fulford, Staffordshire. She takes on the role of Business Administrator at the Keighley HQ in West Yorkshire and arrives with qualifications including an MSc from Cardiff University and a BA from Bangor University.

Cahil McAlary aged 24, from Stokeon-Trent, will be working as a Business Administrator, also at Keighley. He has a BA from Keele University and enjoys mountaineering as well as playing the guitar and writing music.

22-year-old Skaiste Narbutaite, also from Stoke-on-Trent and with a BA from Keele University joins as a Marketing Assistant.

providing young people with the skills and training they need to enable them to take advantage of the career paths that this highly anticipated programme will create.

“A key reason why our customers return to us is because of our highly accomplished workforce, offering expert technical support and advice for customers, whether they are the contractor, utilities provider or end user, setting us apart from our competitors.”

Skaiste enjoys a healthy lifestyle, reading and cooking.

SPSenvirowall’s graduate training programme focuses on up skilling graduates and giving them the opportunity to try all areas of the business, while developing their abilities and increasing their level of expertise.

Mitch Gee, Managing Director at SPSenvirowall says: “We’re delighted to welcome Bethan, Cahil and Skaiste as our latest graduate recruits, bringing their skills and enthusiasm to our growing team.

“The Green Deal is going to make a huge difference to many families around the country and we are committed to *

info@spsenvirowall.co.uk

( 01535

661633

078

An education on acoustics Troldtekt acoustic ceiling tiles have been specified by Architype architects for Oakmeadow School,Wolverhampton, one of the UK’s first Passivhaus primary schools.A major contribution to the comfort of pupils and staff is the use of Troldtekt ceiling tiles in the classrooms and sports hall.The tiles offer high performance sound absorption in the study areas which need to be quiet, calm and healthy, and the play areas.Architype Director Jonathan Hines comments:“Troldtekt acoustic ceilings are one of the solutions which have helped to meet our design and performance objectives – in this case optimising the acoustic environment using a natural and beautiful product.” *

am.carroll@skanda-uk.com

( 0844

079

8114877

Dulux Trade updates Professional Product Guide Dulux Trade has added to its extensive range of support services and resources, with the introduction of its updated Professional Product Guide. Designed to help appliers select the perfect solution for every job, the guide brings together all the latest information on the entire Dulux Trade product range in one easy to use booklet.

Along with additional reference material, the booklet contains key information to support appliers in making the perfect choice, such as application details, benefits, and technical data, as well as useful hints and tips on how to work with each product most effectively. *

duluxtraderesponse@tangerinepr.com

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( 08444

817 818

Steps to recovery Polyflor, manufacturer of commercial and residential vinyl flooring, has announced that around 10,000m2 of its flooring has recently been installed in the new Women and Children’s Unit at The Royal Oldham Hospital. The Pearlazzo PUR range in a variety of different colours has been installed and several designs have been wajerjet cut into the floor for added effect. Within the new BRE Global rating scheme Pearlazzo PUR achieves a BRE A+ rating in major use areas such as healthcare and education and Pearlazzo PUR is 100% recyclable through the Recofloor vinyl take-back service and contains 25% recycled material. *

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info@polyflor.com 0161 767 1192

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081

Floors, Walls & Ceilings

Saint-Gobain Weber extends flooring system offering Saint-Gobain Weber, UK formulator and manufacturer of innovative materials for the construction sector, has extended its commercial flooring range with more high performance commercial products for professional applicators. weber.floor sealer primer, a new waterbased primer for use on cementitious floors, offers excellent penetration properties and gives an even appearance.

It is water resistant and prepares substrates for the application of weber. floor sealer and weber.floor colour protector.

New weber.floor sealer is an extremely hard wearing two-part polyurethane-based sealer which provides a matt finish and excellent elasticity for protecting and sealing all cementitious floor screeds. It offers increased wear resistance to chemicals and disinfectants, is water resistant and offers a long 4-hour working time for maximum ease of use.

New weber.floor colour protector is

LVT flooring Clicks with Moduleo Click from Moduleo is a flexible flooring solution which has proven to be extremely popular since its launch in May last year.

Manufactured with patented push down technology, each piece of Click flooring simply locks directly into place, giving the same stunning aesthetic qualities as a traditional installation but without the need for adhesive.Click from Moduleo is scuff-proof, waterproof and absorbs sound and can therefore even be used in bathrooms and kitchen.

Available in a variety of natural finishes including stone and wood, Click from Moduleo is easy clean and can be used with under-floor heating. salesuk@moduleo.com ( 01332 851 500 *

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a robust two-part, polyurethane-based, stain resistant sealer that achieves a satin finish when dry. It is designed to protect and seal cementitious floor screeds and helps to resist discolouration from such items as rubber car tyres, chemical dyes and disinfectants. weber.floor colour protector is ideal for locations such as garages, commercial and medical areas which are subject to challenging conditions.

Used in conjunction with weber.floor sealer, the new weber.floor anti-slip provides a durable, transparent, antislip surface in wet and dry conditions.

As an additive, it is easily mixed with weber.floor sealer and complies with *

mail@netweber.co.uk

( 08703

Anti-Slip Category R10.

These new easy-to-use, long lasting commercial flooring products are roller-applied for quick and easy application ensuring efficient access to other trades in the shortest possible time.

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Uzin provides safe choice Uzin products were used to install the floor at the new entrance and reception at The Robert Jones and Agnes Hunt Orthopaedic Hospital NHS Foundation Trust. Due to this sensitive environment, UZIN NC 160 Special Edition levelling compound was used to keep emissions to a minimum. As a response to health and safety concerns Uzin has developed Uzin NC 160 Special Edition which has been awarded an EC1 R Plus classification for being very low emission and provides the most ecological approach for flooring installations. Not only does Uzin NC 160 Special Edition meet environmental requirements such as BREEAM, it also provides fantastic coverage. *

info@uzin.co.uk

( 01788

530080

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Simplify the UFH selection process Choosing an underfloor heating system is far simpler now Thermoboard – Wavin’s Underfloor Heating (UFH) division – has launched an online specification tool.

Called SystemSelect, the tool is based on a decision ‘tree’ that guides the user to the right choice for any particular project, as Thermoboard’s comprehensive range of products ensures that there is a proven, highly-engineered solution to any circumstance. SystemSelect streamlines the specification process so that in a matter of minutes and a few mouse clicks, anyone choosing a UFH system can understand which of Thermoboard’s comprehensive selection of UFH systems will suit their project. *

debbie.harber@leclick.co.uk ( 01226 768212

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Drainage & Landscaping

Hauraton supplies super systems Hauraton surface water drainage channels have recently been supplied at a new Sainsbury’s Superstore in Northumberland.

The company’s iron gratings were also specified in the car parks, service area and access roads due to their ability to be quickly removed for cleaning and easily re-fitted.

Architects Hadfield Cawkwell Davidson designed the Sainsbury’s Superstore at Alnwick, Northumberland. Working in collaboration with Sainsbury’s,

Northumberland Estates, the Local Authority and other stakeholders, the contemporary scheme integrates beautifully with the surrounding

Bailey Artform launches design-led street furniture An inspiring new collection of design-led street furniture from Landscape Forms has been launched in the UK, by Cheshirebased Bailey Artform. Aimed at helping landscape architects and specifiers to enrich outdoor public spaces, the award-winning Landscape Forms product range combines innovative urban design with functionality and sustainability to create aspirational and effective landscape architecture. As exclusive UK distributor and installer of Landscape Forms products, including the ground breaking Metro 40 collection, the company is set to open up new innovative and forward-thinking urban design possibilities for landscape architects and specifiers. *

enquiries@baileyartform.co.uk ( 01625 855909

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Yeoman Rainguard adds finishing touches The flexibility of Yeoman Rainguard, a market leader in rainwater systems, has been hailed as a great success by Richard and Sue Titterington, the owners of a recently constructed house on the Scottish Isle of Islay (which has two semi circles at the front and the back).Yeoman Rainguard recommended and supplied 130 x 100mm DFHR XL Gutters along with 75mm diameter XL rainwater pipe on the straight runs and a GRP Radius Gutter to match the XL profile on the two large radius sections. All products were supplied in RAL 7015 Slate Grey to closely match the tiled roof. *

sallyann@rainguard.co.uk

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( 0113

279 5854

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landscape and the neighbouring buildings.

The store has a net sales area of about 1674m² (18,000ft²) and a gross internal area of 3255m² (35,000ft²) including the associated service area and a car park with 232 spaces. The works included the building of a partial culvert to an existing waterway, landscaping work and access roads from Alnwick town centre.

Hauraton supplied 565m of their FASERFIX SUPER KS surface water drainage channels with loading Class E600 ductile iron gratings to drain the car parks, service area, and access roads.

The FASERFIX channels featured SIDE-LOCK, the company’s patented boltless system that allows the ductile iron gratings and covers to be removed quickly and re-fitted easily for channel cleaning. For example, 10m of cover can be removed in about 90 seconds with just 70 seconds to replace all 20 covers. *

tim.connolly@hauraton.co.uk 501380

( 01582

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Lanes for Drains proves capabilities Lanes for Drains has shown it has waste management expertise that reaches beyond pipes and sewers – by managing a project to remove hundreds of tonnes of leachate from a landfill site in East Anglia.The owners of the domestic waste landfill site called in Lanes for Drains after 250 tonnes of leachate – water polluted by material from the tipped rubbish – had accumulated.

Mark Reed, Area Sales Manager for Lanes for Drains St Neots, said: “The liquid was taken off the site over one weekend and transported to a registered waste transfer station, where it could be treated, then safely and legally disposed of.” *

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sales@lanesgroup.co.uk 0113 385 8400

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HVAC

Space Air unveils new heat pumps Space Air, official Daikin distributor for the UK, is to launch the new generation of Daikin Altherma low temperature, split air-to-water heat pump systems. The newly-improved range of domestic heat pumps, manufactured by Daikin Europe, will provide the highest levels of comfort and energy efficiency, up to 500+% efficient, even in severe weather conditions.

The new range builds on the already renowned existing technology and includes a new smaller 4kW heat pump unit designed and optimised specifically for low energy homes, which have lower heating requirements than normally insulated homes.The systems up to 16kW are suitable for both new-build and refurbishment.

This highly reliable system maintains the perfect indoor temperature and provides the necessary hot water requirements throughout the year, with hardly any need for additional back-up heater.When used in conjunction with underfloor heating or with Daikin’s own individually controlled, heat pump convector units (or combined), the Daikin Altherma heat pump can be used for both heating and cooling the home too.

The split systems consist of an integrated indoor unit, an all-in-one packaged floorstanding heat pump unit including a 180 or 260L domestic hot water storage cylinder – which takes up very little space (w60 x h170 x d74cm) or alternatively when a connection to a thermal solar system is needed, a wall-hung indoor unit can be offered.The connecting outdoor unit has frost protection features designed to avoid freezing and ice build-up in severe winter conditions, so it’s guaranteed to perform even when the outside temperature is down to -25°C. The new range also boasts a new stylish and intuitive control interface.This intelligent control unit can be accessed from the indoor unit or remote and means that day-to-day operation is straightforward.

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marketing@spaceair.co.uk 504883

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Fantech helps breathe new life into gallery

Rinnai in the heart of the Highlands Sonia Hewitt of A C Fraser and Sons, heating engineers, is based at Killin in the heart of the Scottish Highlands near Loch Tay. Sonia started working there 10 years ago and is now the Lead Technical Coordinator. She is particularly impressed with the performance of Rinnai’s external units having installed one at a shower block in 2010. More recently, Hewitt has installed two CD1200i units into the 20bed Bridge of Orchy Hotel. “I put in two of the biggest units because I knew demand for hot water at peak times would be huge and they are coping fine with it.” *

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kimhaigh@rinnaiuk.com 01928 531870

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Athlone’s new river-front Luan Gallery has just been officially opened, where Fantech Ventilation has provided a full ventilation package comprising two air handling units (AHUs), supply and extract grilles, fans and ducting.

The air handling units comprised one Komfovent heat recovery VERSO50 and a Komfovent heat recovery REGO1600HW. VERSO units are completely prewired and have integrated automatic control; they are compact in design, quiet in operation and have low energy consumption.The REGO unit is a model from the Komfovent range of customised units that can implement energy recuperation, heating, cooling, humidifying, dehumidifying, filtration and sound attenuating performance. *

info@fantechventillation.com

( 00353

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01 452 3211

Vitocrossal 200 boiler range enhanced Viessmann has launched three new models to its line of Vitocrossal 200 gascondensing commercial boilers, offering higher heat outputs of 404, 503 and 628 kW. The Vitocrossal 200 range is perfect for systems where high flow temperatures of up to 95°C are required, such as schools, hospitals and other buildings with large radiator coverage. The boilers’ operating pressure has been raised to 6 bar, meaning they can be fitted in high rise buildings, up to 60m above ground level. The range is now also able to operate with natural gas E, LL and LPG, where previously natural gas was the only fuel accepted.

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info-uk@viessmann.com

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Building Elements

Understanding acoustics with Timloc Part E of the Building Regulations refers to the need ‘to provide reasonable resistance to sound’.

As one of the UK’s leading manufacturers of access panels, Timloc has quickly recognised the need to officially clarify the impact of the access panel’s performance to Part E. Timloc’s practical and honest approach to product design and development led it to commission Leeds University to undertake extensive acoustic product testing on its behalf.The intention was to form a

performance objective for the development of a new Timloc access panel range, however, tests concluded that Timloc’s existing range of CR slim line access panels has no effect on the overall acoustic rating

to walls or ceilings, when fitted as a direct replacement to plasterboard layers and if fitted within 1% of the total area.

This presents major benefits to the industry, limiting the need for high-level dB rated and often expensive access panels, to specialised applications.

New gas safety legislation due to take force in 2013, is leading to the requirement of many access panels or inspection hatches to be fitted in new and existing homes. The Timloc access panel range offers practical acoustic (dB) ratings and each product now carries a weighted sound reduction value (Rw).

The core CR range has slim profile designs, is fire rated, insulated, air-tightness tested and acoustic performance rated, meeting all the required criteria for most applications. *

sales@timloc.co.uk 765567

( 01405

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Exclusive event for architect professionals As an event/exhibition, ARCHITECT@WORK is completely different from any other event in construction because of its exclusive character and its strong focus on innovation. ARCHITECT@ WORK only showcases new products presented by manufacturers and distributors. All applications by exhibitors are first submitted for approval to a committee of architects and interior architects who will select the exhibits on the basis of the innovative nature of each product. In addition, hot topics will be dealt with in short seminars and fellow architects share their experience with the visitors.

ARCHITECT@WORK will be held from 30th to 31st January at Earls Court, London. *

unitedkingdom@architectatwork.eu

( 0207

125 0583

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Off-site project completes for new academy Off-site construction specialist,Yorkon, has delivered a twostorey modular classroom building in a completely enclosed courtyard at Ninestiles School – an outstanding ‘convertor’ academy in Birmingham.The sub-contract package was awarded to Yorkon by principal contractor Thomas Vale Construction.The building has provided the school with six new classrooms to help meet the increased demand for places and has replaced an outdated facility. Features include brick cladding to the ground floor with a contrasting white finish to the upper floor; windows, doors and aluminium cladding panels in anthracite grey; a full height glazed stairwell, and a link corridor to the main school. *

info@yorkon.com

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Technal HQ excels in sustainability Architectural aluminium glazing systems specialist,Technal, has opened a new purpose-designed and highly sustainable headquarters in India featuring its GéodeMX curtain walling and brise soleil sun shading systems.The 4000m2 building in Bangalore represents a significant investment for the Group. It is targeted to achieve LEED platinum status and has a projected annual energy consumption of less than 60Kw/hr/m2.The installation of the Technal Suneal brise soleil system, as well as a pergola and roof glazing, generates around 18Kw of electricity per hour – approximately 30% of the energy required to light and power the building. *

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info@technal.co.uk 01924 232323

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Building Elements Portakabin launches Energy-Saver buildings

Tactile seating solution

Portakabin has expanded its modular building options with the launch of its Energy-Saver range, which has been engineered to reduce energy usage by more than 60%.The new Portakabin Solus and Titan EnergySaver buildings, which were developed in collaboration with environmental consultants Energy Building Limited, have been independently assessed and have the capability to achieve an Energy Performance Certificate ‘A’ rating.

They include air source heat pumps which use outside air to produce around 4.5kW of heating for every 1kW of electricity consumed and high frequency, energy-efficient lighting controlled by motion detection (PIR) sensors and dimmer controls.

Outside spaces can now benefit from a more playful seating solution with a range of Seating Stones available exclusively in the UK by Timberplay. These attractive products are created from fibre glass concrete, so are exceptionally hard wearing, but being relatively light are suitable for both outdoor and indoor environments.

The Seating Stones invite exploration. A tactile material, the feel is reminiscent of pebbles in a river bed; the form, texture and look is attractive to both children and adults alike.There are three stones in total, ranging from 160 width to 240cm.They are available in a number of colours, including grey, anthracite and terracotta. *

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info@timberplay.co.uk 0114 282 3474

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information@portakabin.co.uk

( 0845

401 0010

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Renderplas launches new support tools Renderplas has launched a new website and brochure range which together provides the richest source of information on PVCu beads currently available in the UK. In addition to offering a high quality sales tool for trade counters, the new loose-leaf literature can be collated into customised packs to suit individual project requirements. The new user-friendly website at www.renderplas.co.uk offers instant access to useful online tools, real-time technical data and downloads at the click of a mouse.

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info@renderplas.co.uk

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The road to easier estimating Easy Price Pro has a complete range of trade and business-specific estimating and management programs. Producing accurate quotes with all its programs is quick and easy; at the click of a button users can generate a complete set of professional reports including a written quotation. For an estimating program that hits the nail right on the head whilst telling you exactly how many nails you need, contact Easy Price Pro for a no-obligation demonstration. *

info@easypricepro.com

( 0845

612 4747

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Foremans publishes new health and safety paper Foremans Relocatable Building Systems, the UK’s largest supplier of refurbished Portakabin buildings, has published a new paper – A Client’s Guide to Health and Safety during a Construction Project. The new paper, which can be downloaded from the Foremans website, www.foremansbuildings.info/reports, offers 10 practical steps to help construction clients improve health and safety planning. Foremans’ modular buildings are supplied in single and multi-storey configurations and can be designed and refurbished if required for a wide variety of uses, including offices, teaching blocks, transport depots and hospital ward accommodation. *

info@foremansbuildings.co.uk

( 0845

200 8651

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Active solution for noise transfer

A new development from Passivent allows buildings to achieve good air quality without noise transfer from one area to another. The Active SoundScoop Transfer unit delivers optimum efficiency in balancing natural ventilation with noise attenuation in closed-plan buildings.

Passivent Active SoundScoop Transfer unit is positioned at high level in the partition/wall between two internal spaces, enabling natural air movement between rooms. A patented sound absorbing lining optimises attenuation of mid frequency sound, typically speech, when looking at internal air transfer. *

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info@passivent.com 0161 905 5700

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Building Elements

A winning formula for success

Piping is often not seen as a critical value-engineering element within the scope of a construction project, but it is an area where significant productivity and efficiency gains can be made. When it comes to pipe-joining, the choice of method and strategy can have a big impact on the project schedule and total installed costs says Larry Thau, Executive Vice President and Chief Technical Officer at Victaulic.

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ithin the piping sector, prefabrication is considered to be up to four times more productive than field fabrication and in 35% of jobs, prefab reduces the project schedule down by 4 weeks or more. Twice as much work can be completed per man-hour, due to the controlled environment of offsite prefabrication and the availability of specific tooling. In addition, twice the productive hours can be achieved due to better materials flow control and improved supervision.

SPIE Matthew Hall provided the HVAC piping services for Glasgow’s new velodrome and indoor sports arena that will be used for the 2014 Commonwealth

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Games. Changing from welding and flanging to Victaulic grooved pipe-joining systems and prefabricating off site were key to the success of the flagship project.

Prefabrication delivered major productivity gains. For example, three people were employed exclusively on pipe preparation, keeping a grooving machine and hydraulic pump fully utilised, whilst others carried out assembly.

Preparing pipes in batches according to diameter maximised equipment utilisation and reduced machine set-up and change-over times.

Around 2500 pipe spools were prefabricated in six weeks on a 12-hour, seven-day shift system. When harsh winter weather hampered work on site,

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Changing from welding and flanging to Victaulic grooved pipe-joining systems and prefabricating off site were key to the success of the flagship project

production continued in the prefabrication centre to keep to the construction schedule and achieve on-time completion of the work.

“We were unaffected by the weather or lack of light and able to compress schedules on site,” says SPIE Matthew Hall Prefabrication Manager, Mark Graham.

Manufacture in a controlled environment meant that all tasks were carried out at a safe working height.

Delivery of prefabricated work where and when required reduced materials handling and the potential for accidents on site.

This practice also improved on-site productivity and efficiency. Because modules were pressure tested, dry fitted and checked off-site and transported to the job site ready for installation, workers could easily complete the final assembly without the need for time, space and special facilities to carry out other operations.

“No allowance is made for people to work in the mechanical room area when the drawings are made,” says Construction Manager, Gary Walker.

“If we had welded we would have had to have a separate shop next to the mechanical room and take all the necessary hot works precautions, which would have slowed us down.”

Keeping welding to a minimum kept costs down too. “You can fix material costs but it’s difficult to get fixed labour costs,” Graham explains. “Using Victaulic reduced the labour risk due to less labour being involved in the manufacture so we were able to give an accurate quote and deliver on budget and on time.”

Preparing pipes in batches according to diameter maximised equipment utilisation and reduced machine set-up and change-over times

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info@victaulic.be 0143 831 0690

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Floors, Walls & Ceilings

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If only they’d fitted Yeoman Shield

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Yeoman House, Whitehall Industrial Estate, Whitehall Road, Leeds, LS12 5JB T: 0113 279 5854 F: 0113 231 0406 E: sallyann@yeomanshield.com W: www.yeomanshield.com Online Enquiry 106