Building Innovations, October 2022

Photo: Peter Landers

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ISG Awarded £50 Million Low Carbon Marylebone Office Scheme

ISG has won a £50 million project to redevelop and refurbish Woolworth House in the heart of London’s West End. The mixed-use scheme, for General Projects with Henderson Park, will increase the building’s gross area by circa 100,000 sq ft. to over 236,000 sq ft, offering 172,000 sq ft. of lettable space and increase floor areas by over 40%.

It includes the complete refurbishment of the existing eight-storey office building, located at 242 Marylebone Road in the London Borough of Westminster. Renamed Metropolis, the new building will benefit from both office and retail facilities, with external green roof terraces across every floor. An events auditorium, rooftop-bar, on-site coffee shop, cyclist zone as well as new health and wellbeing amenities complete the specification.

A new extension will significantly increase outdoor and green space, adding over 6,000 sq ft of new landscaped gardens. To achieve this, the scope of work includes infilling the existing courtyard area up to the seventh floor, providing tiered planted terraces and the structure will be extended with various additions across floors three to eight using a steel frame with cross laminated timber (CLT) slabs. In addition, the existing roof plant enclosures will be removed and consolidated, allowing the creation of rooftop office pavilions on level five and eight. Designed by London architect AHMM, the environmental performance of the refurbished building will be boosted to a BREEAM rating of Outstanding.

Careful retention of existing building material will result in over 4,500 tonnes of carbon saved during the construction process and diverted from landfill. The new scheme will also achieve industry leading Wired and AirRated scores. The use of engineered timber floors to all building extensions has dramatically reduced embodied carbon, equating to a 73% improvement against RIBA 2030 targets. The masonry facades, concrete frame and cores will also be retained while CLT will be used for all new floors forming the building’s extension.

Jim Knowlton, ISG project director, said: “Originally constructed in the 1950’s, Woolworth House is an exemplar of how a low carbon approach can transform our cities’ dated building stock. Underpinned by environmental, social and governance (ESG) considerations, the scheme shows how adapting assets into smarter office and retail environments, with more green spaces for occupants, can future proof London’s commercial property market.

“Following the successful completion of 66 Shoe Lane in 2020, Woolworth House is our second collaboration with Henderson Park. The project builds upon the success, expertise and shared learnings of the same delivery team, now applied to this trailblazing low carbon scheme.” www.isgplc.com

Warwickshire Architects Nominated for Regional Design Award

Michael Kendrick Architects, a Leamington Spa-based creative architecture studio, has been officially shortlisted for the 2022 RIBA West Midlands awards. Internationally regarded as a mark of design excellence, the RIBA awards recognises the best examples of modern architecture, both regionally and nationally. Nominated for its work on Mill Lodge house in Leamington Spa, Michael Kendrick Architects are among seven architectural teams which are on the shortlist for this year’s West Midlands category.

Situated within the Leamington Spa Conservation Area, Mill Lodge is one of three residential properties which have been shortlisted for the RIBA West Midlands category. A contemporary, one- bedroom dwelling, the property was originally commissioned by the client as a home for their elderly parents, which could enable them to live independently. In its design, the home provides a contemporary twist on the traditional coach houses found within the town and notably uses a combination of both traditional and contemporary materials and construction detailing.

Occupying a plot of just 160 sq.m., the Mill Lodge project is additionally noted for its innovative use of space and seamless integration into the surrounding, residential area. Company founder, Michael Kendrick, said of the news: “All of us at Michael Kendrick Architects are delighted to be shortlisted for this year’s RIBA West Midlands awards. Mill Lodge is a project which exemplifies everything that we as a company stand for: it is contemporary in its design, whilst still being respectful to the ingenuity and craftsmanship of the past; it is sustainably made, and it is thoughtful in the way it navigates the space and the challenges its presents."

“From raising the ground floor to allow for flood risk, to using a generous amount of glazing to maximise interior lighting, the work that we carried out at Mill Lodge testifies to how effective simple, well-crafted buildings and sustainable building methods are. There is little in the way of choice when it comes to homes for senior folk and the options that do exist often lack style or character." www.michaelkendrick.co.uk

James Jones & Sons Wins RIAS Award For New Visitor Building

The Royal Incorporation of Architects in Scotland (RIAS) has announced eight exceptional buildings as winners of Scotland’s national architecture awards. The James Jones & Sons Lockerbie site is the largest single site sawmill complex in the UK and the most technically advanced.

As such, Lockerbie receives a high number of visitors – including small groups of customer visits, customer training courses, academic institutions, and industry events. The idea for the building recognised the need to provide increased office accommodation, better visitor facilities, and the opportunity to host on-site training courses and industry meetings, which previously had to be conducted offsite.

James Jones & Sons held a design competition between two architectural firms and the winning team was Konishi Gaffney from Edinburgh, led by Kieran Gaffney. Konishi Gaffney did not have to look far for materials for the new offices and visitor centre at the UK’s largest sawmill: the building acts as a demonstration project, almost entirely erected from James Jones’s own products, with an approach to minimising the use of steel and maximising timber.

This ode to sustainable timber construction showcases the company’s ambition as well as its operations; presenting a flagship for Scotland’s timber industry. The winners of the RIAS Awards will now become the ‘longlist’ for the RIAS Andrew Doolan Best Building in Scotland Award – one of the most significant architecture prizes in the world – which will be announced in November. Recipients of the 2022 RIAS Awards are also eligible for the Royal Institute of British Architects (RIBA) Awards.

Drawn from all across Scotland, the winners of the RIAS Awards 2022 include a new secondary school that places students’ mental health and well-being at the heart of its design, the rescue and restoration of an iconic Modernist house, and an exquisite rural office building on the edge of the Balmoral Estate.

RIAS president Christina Gaiger PRIAS said: “This year’s awards show how Scottish architects are rising up to today’s challenges – from the climate emergency to the nation’s mental health – and prove the fundamental role that architecture plays in society.” The jury for the 2022 RIAS Awards were Murray Kerr (founder, Denizen Works), Christina Gaiger PRIAS (President, RIAS), Audrey Carlin (CEO, Wasps Studios) and Tony Chapman (former head of awards, RIBA).

In addition to this latest award, the Lockerbie visitor building has also won the 2021 EAA Wood for Good Award and two Scottish Design Awards winning both the Architecture award for a ‘Commercial / Office / Hotel Building or Project’ and the overall ‘Architecture Grand

Prix’ award. Speaking about the awards, Rob MacKenna, General Manager at James Jones Lockerbie site said “We are delighted with the recognition the new building has received. "

"The striking design and innovative use of solid and engineered timber products are a great example of how timber can be used to deliver high quality office and meeting areas. Konishi Gaffney architects were able to articulate this in the building’s design and its fantastic their efforts, and those of the project team, have been recognised”. www.jamesjones.co.uk

£5.4M Museum Extension

Housing Iconic WW2 Plane Celebrated

Thousands of visitors have now visited the £5.4 million extension to the Potteries Museum and Art Gallery in Stoke-on-Trent, which now houses an original Spitfire aircraft thanks to specialist project management from national property, construction, and infrastructure consultancy Pick Everard.

The project comprised the design and construction of a new 3,800 square foot, double height exhibition space with mezzanine and the alteration and refurbishment of the existing café space within the art gallery and museum, alongside extensive external landscaping. Utilising a steel frame and rainscreen cladding, the new exhibition space has been designed with specialist structural glazing to allow the main attraction, the city’s iconic RW388 Spitfire Aircraft, to be exhibited.

The area also houses a flight simulator, model Hurricane aircraft and other exhibitions. Seeking an expedited project process to ensure scheduled delivery, Pick Everard – operating under Perfect Circle’s unique collaboration – was appointed as Stoke-on-Trent City Council’s multi-disciplinary construction consultant through SCAPE’s Built Environment Consultancy Services (BECS) framework.

Stoke-on-Trent is internationally renowned for its ceramics. The area has a history of coal mining, so specialist geotechnical design input was critical. In conjunction with the Coal Authority, an approach was agreed to backfill existing mine workings beneath the proposed building, which allowed construction to proceed.

Matt Hall, national director for project management at Pick Everard said: “We are delighted to have delivered such a historically significant development, which creates a lasting legacy for the city of Stoke-onTrent. Our expertise, combined with that from tourism and leisure architect Glancy Nicholls, has created a spectacular display space for the iconic Spitfire – a centrepiece the city can be proud of.”

The new spaces, constructed by Morgan Sindall Construction, allow the exhibition space to be enjoyed by people both inside and outside of the Potteries Art Gallery and Museum.

Cllr Daniel Jellyman, cabinet member for infrastructure, regeneration and heritage, said: “We are really happy with the outcome of this project. Not only have we managed to pay homage to one of Stoke-on-Trent’s true icons – Reginald J. Mitchell, the designer of the Spitfire plane – but we have also improved the aesthetics and accessibility for those walking to and around the site, through our new pedestrian links. The site will add tangible value and energise the community, providing them with a new landmark the city can be proud of.” www.pickeverard.co.uk

RecordBreaking Design and Build Project In The UK

Originally built in the 80’s, One Portsoken Street is 233,000 sq ft of premium office space for a range of tenants; located on the edge of the City of London, the iconic brutalist building is connected to both London’s financial sector and creative industries.

The UK’s largest design and build project is recently completed and now ready for occupation. Leading office design and build company, Oktra, have delivered the record-breaking project, redefining the boundaries of design and build by gutting the nine-storey building and filling what was once one of the largest atriums in Europe. The interior optimisation has led to a 20% increase in lettable space.

“We’ve fused the defining characteristics of design and build with comparatively traditional delivery and management processes in order to deliver the largest project in UK design and build history,” explains Craig Smith, Oktra’s Chief Development Officer.

“The result is a redefinition of what’s possible in design and build: One Portsoken is a ground-breaking project for Oktra and for the London design and build market. It’s a great thing to be involved in.” The refurbishment includes restoration of One Portsoken’s original design elements in order to preserve the building’s history, with all modern finishes kept neutral in order to complement the design.

Standout elements include circular turrets, exposed concrete, terracotta floor tiles, exposed steel beams and sweeping London views from the top floor featuring the original atrium’s glass ceiling. One Portsoken Street is in the process of achieving a ‘Very Good’ rating from BREEAM, the world’s leading sustainability assessment method. 100% of site waste was diverted from landfill; 99.35% of waste was recycled, while the other 0.65% was incinerated to produce energy.

These recycling efforts reduced the project’s carbon emissions by 73%. The new One Portsoken features a lively public ground floor and landscaped open space. Floorplate sizes range from 10,000 to 30,000 sq ft and are designed to accommodate up to three separate tenants.

The building features impressive ceiling heights ranging from 4-10 metres and improved destination control with nine new lifts and a striking lobby space with a twoand-a-half-storey atrium. www.oktra.co.uk

A. PROCTOR GROUP RIBA APPROVED CPD SEMINAR COLLECTION

The A. Proctor Group, synonymous with technically advanced thermal, acoustic and membrane solutions for the construction industry, has further extended its RIBA Approved CPD seminar collection. Aimed at architects, specifiers and contractors, attendees will receive technical advice from A. Proctor Group technical experts, providing the latest guidance on British and European Standards, compliance with Building Regulations, and learning on how to maximise performance and avoid potential failures.

Each seminar is available as an in-person seminar provided within practice or as in-depth Online Learning material to support individuals with their Continuing Professional Development. Iain Fairnington, the Technical Director at A. Proctor Group adds, “our CPDs have proved invaluable to professionals involved in the design and construction of buildings. Through the CPD series, we aim to provide technically accurate learning based on best practices, innovation, and project examples to help individuals make informed choices when specifying product solutions for their projects.” To book a CPD visit www.proctorgroup.com/riba-cpd-seminars.

STELRAD CPD PROGRAMMES AVAILABLE ON LINE

Stelrad Radiators popular CIBSE and RIBA accredited CPD programmes are still available for face-to-face presentations, but they are now also available conveniently online. You can simply go to the Stelrad website at www.stelrad.com/cpd-onlinetraining/ open the programme at your convenience, digest the information and take the test at the end of the presentation and submit your answers.

If you’ve passed, Stelrad send a certificate for you to add the CPD points to your running total for your professional body. For more information, call 01709 578950 or email marketing@stelrad.com

TYDE LAUNCHES THE WORLD’S FIRST FRONT ACCESS SYPHON CISTERN

The new OSMO® F1 concealed cistern from TYDE is the first ever front access serviceable syphon cistern designed for use with WC furniture & IPS panelling. Manufactured in the UK by TYDE, OSMO® F1 is a new innovative concealed cistern designed to be stylish, versatile and easy to fit and service with minimal disruption to WC furniture or panelling. Fitted with Turbo Edge®, the world’s most compact syphon and guaranteed to be leak-free and Hydroflo® quiet fill type AG inlet valve.

Type AB weir overflow makes the cistern fluid category 5 compliant; the only way to be compliant to water regs in standard height furniture. The unique actuator is a patented registered design available in multiple finishes with left and right availability, ergonomically tested for optimum light touch operation (actuators sold separately). Factory assembled for easy install with front access for effortless service and maintenance, comes with a 10 year warranty. www.thomasdudley.co.uk/tyde

THE LATEST IN HEATING CONTROL

ESi Controls has launched its new, top of the range, 6 Series WiFi Programmable Room Thermostat, offering the latest in heating control for homes and commercial premises here in the UK.

Fully OpenTherm compatible, this new range of controls allows full control via the room thermostat or via a mobile phone or tablet, with a range of features to impress even the most demanding specifier, installer or homeowner.

It includes Optimum Start/Stop, Domestic Hot Water (DHW) setpoint, Hot Water time and temperature control when working in conjunction with a wireless cylinder thermostat, and is an ERP Class 5 Product. www.esicontrols.co.uk

AKZONOBEL POWDER COATINGS BRING DEPTH TO 2022 COLOR OF THE YEAR

Architects looking for a sophisticated take on AkzoNobel’s 2022 Color of the Year can benefit from Interpon’s Baku. Building on the light and airy shades of Bright Skies, which draws out themes such as expansion, open air and the great outdoors, Baku, which is part of the 2022-2025 Futura Collection, provides bold, neutral tones to bring the collection down to Earth. The research generates valuable insights that are translated by paints and coatings experts into their respective segments. The Futura Collection has been the leading color range in the powder industry for decades, with a color palette which is updated every four years. For more information about the Color of the Year 2022, visit https:// architectural.interpon.com/ and follow #CF22 on social media.

SEAL IT WITH ENERGY EFFICIENT TAPES

Improved energy efficiency of the whole window installation, not just the frame, can be provided this winter with ISO BLOCO 600 self-adhesive sealant tapes from ISO-Chemie. The pre-compressed tapes, which have been independently tested and are both BBA and Passivhaus certified, can be used on joints up to 42 mm, providing a high-performance weather tightness and thermal/acoustic insulation seal for fenestration applications.

ISO BLOCO ONE 600 are energy rated weather tight thermal and acoustic tapes which reduce heat loss and noise ingress to a U value better or equal to the frame. This assures property and homeowners that a comprehensive ‘A’ rated installation can been completed rather than just an ‘A’ rated window supplied. www.iso-chemie.eu/en-GB/home/

NEW HYDRAULIC DESIGN SOFTWARE FOR HAURATON SURFACE DRAINAGE SYSTEMS

HAURATON’s new web-based application ‘DesignSoftware’ provides quick, simple hydraulic analysis, channel sizing, project design and product specification for the company’s range of surface drainage systems.

Immediate access for registration and use of this new hydraulic design software is achieved through the link: www.hydraulicdesign.hauraton.com

User-friendly and free-of-charge, it provides engineers with the flexibility to create their own drainage designs and project specifications, with just three clicks to a hydraulic calculation. www.hauraton.co.uk

CONCRETE CHANNEL WITH BASALT FIBRES – NEW ERA BEGINS FOR HAURATON

Hauraton makes concrete material even more efficient for modern drainage technology by enhancing the formulation with natural basalt fibres. The addition of mineral or textile fibres increases maximum stability, strength, and impact resistance. By amplifying the impact resistance, the more robust and durable the product. This is particularly important for components that are exposed to considerable dynamic stresses, in this case, drainage channels subject to vehicles at high speeds or regularly trafficked by heavy loads.

The basis of basalt rock is available all over the world in large quantities which is formed naturally on the earth’s surface. By combining basalt fibres with the well-known material concrete, both the structure and the service life of the product is increased. Since the end product is a purely mineral mixture, there is no need for material separation during disposal. This protects the environment as it is simply fully-recyclable at the end of the product's life cycle. Basalt fibres have outstanding properties. They can withstand temperatures of up to 800°C and are highly resistant to alkalis, acids, salts, oxidation and radiation.

Drainage systems made of basalt-reinforced concrete will assure longer performance. Basalt fibres are mineral fibres that have a higher melting temperature, better resistance to water, acids and alkalis, and more positive flexural strength. The energy consumption during production also clearly speaks in favour of basalt fibres, as basalt it has the lowest CO 2 footprint. www.hauraton.co.uk

ALIMET’S JAMES HAS INDUSTRY DISTINCTION

From theory to practice - AliMet Fabrications’ new Project Manager James Harris once swapped academic endeavour for ‘hands on’ experience. It led to a new career path which has taken him from shop floor to management. James studied architecture at Birmingham University and was intending to move into town planning when he seized an opportunity to gain practical experience.

“The plan was to get some work experience and then go back into education to complete my degree but I found that I enjoyed the working environment, liked the people I met in the industry and the challenges that it presented. So, I decided to stay with it, learn from the ground up and see where it would take me,” he said. He began work as a production operative with GEZE UK, before being promoted into project design and then service management. “I was able to apply a lot of the skills I learnt at university such as CAD design, drawings and 3d work and acquire new ones too.” he added.

He has a City and Guilds qualification in electrical installation, is a certified powered pedestrian door technician and holds a CSCS surveyors’ card. James, from Tamworth, worked for GEZE for eight years and briefly with Diack, as a project manager.

His move to AliMet Fabrications allows him to use all his experience and contacts within the industry to support company growth and new services that AliMet is looking to introduce.

NEACO SECURES CONSTRUCTIONLINE GOLD MEMBERSHIP

Architectural product manufacturer, Neaco Ltd, has strengthened its procurement credentials after securing Gold Level Membership of Constructionline, the UK construction industry’s leading register for pre-qualified contractors and consultants. A long-established member of Constructionline, Neaco has completed a rigorous audit process to achieve an upgrade in accreditation which demonstrates to buyers that its organisation has been subjected to enhanced scrutiny around governance and risk management.

Outside work, James, enjoys property development and is currently renovating a 17th Century half-timbered property. “It's been quite a challenge to bring back to its original state - a great little project but I’m looking forward to moving on, relocating nearer to the company’s head office, in Bridgnorth and perhaps taking on a new property redevelopment.”

James is also a lover of the great outdoors, a keen cyclist and is soon to take up sailing. AliMet Managing Director, Steve Marshall, said: “We are very happy to welcome James to the team. He brings a lot of valuable experience and will offer AliMet customers great end-to-end service and support to meet all their requirements.” www.alimet.co.uk

CAST IRON CERTAINTY FROM STELRAD…

The latest addition to the Stelrad Radiator Group portfolio is the new Cast Iron Column range. Traditionally Stelrad has supplied steel radiators and continues to do so with more than two and a half million radiators manufactured each year. But in the past few years, cast iron column radiators – which were first around in Victorian times - have come into vogue again and as always, the company aims to meet the demands of its customers at every level, so it has added a selection of Cast Iron Column radiators to its everwidening range.

The new Stelrad Radiator Group Cast Iron Column radiator is available now and adds undoubted charisma to any modern or period home with its

Gold status will allow Neaco to bid for an even wider range of projects and secure specifications for a diverse product portfolio which includes multi-purpose architectural grilles, decking, adaptive bathing aids, balustrade and balcony systems. Constructionline’s database is accessed by over 2,000 organisations including central government, local authorities and main contractors which require suppliers to be accredited as part of the tendering process, assuring quality and compliance throughout the supply chain.

Gold accreditation assesses a range of additional areas including environmental management, quality management, equalities and diversity. Neaco Managing Director, Alan Green, said: “Constructionline helps both sides, buyers and suppliers, to bypass typical problems associated with the tender process, saving everyone time, money and hassle. Neaco achieved our first Constructionline accreditation in 2009 and we have been Silver Members since 2019."

"We have invested a lot of time in reviewing our operations and systems to ensure that we meet all the requirements for Gold Membership. Together with our SSIP accreditation and CSCS qualification, it puts Neaco in a very strong position to develop new business across the supply chain.” With an in-house design team and a 52,000 square foot factory in Malton, North Yorkshire, Neaco supplies end-to-send solutions for architects, contractors, developers and facilities managers across all sectors. www.neaco.co.uk

distinctive, ageless look and its Natural Cast finish. With the added options of either Antique Brass or Brushed Nickel TRVs to provide the ultimate in modern heating control. The classic, clean lines suggest a genuine piece from yesteryear whilst offering the very best in quality and craftsmanship to enhance the very latest in heating technology as it slips effortlessly into the superior elegance of today’s most fashionable of décor.

These radiators are floor standing with in-built feet for extra stability as they are significantly heavier than their steel counterparts. They are available in two heights and a wide variety of widths – a total of twenty sizes available. And as you would expect, they come with a cast iron ten-year warranty. www.stelrad.com

Imaginative And Integrated Interior Design, Vicaima Makes It Real!

Vicaima, as one of the leading European exponents of contemporary joinery solutions, including interiors doors, doorsets, wall panels and associated furniture products, have just introduced a new brand for professionals called Infinity.

Combining their extensive experience within this sector with the latest technological advancements in image realisation, they present a major step forward for the world of interior design, enabling creative vision to be made real, with imaginative design composition that encompasses multiple elements.

No longer constrained by conventional limitations, Infinity provides scope for interior design professionals to think beyond what they thought was possible, towards what they would ideally like to achieve.

Whether creating a theme that brings rhythm and repetition, or a more dramatic and contrasting vision with pronounced statement pieces, Infinity can make it real. Infinity permits almost endless possibilities when it comes to visual aspect, with choice of colour, tone, pattern and even the perception of texture.

This enables interior designers and specifiers complete flexibility when aiming to deliver bespoke project solutions. However, for those professionals looking for insight from the Vicaima experts in trends and fashions, Infinity’s top three collections offer a myriad of fresh inspiration.

Select from either wood, stone or metal for an immersive experience which includes among many others, Spalted Maple, Terrazo Amber and Antique Patina. Once the design and hues have been chosen, it is then a matter of selecting which joinery elements can be combined to reflect the desired theme.

Here Infinity broadens horizons and uniquely permits creators to match and play with individual pieces in a way that has traditionally been limited. Blending integral building elements such as interior door assemblies and decorative wall panels, with more ephemeral components like wardrobes and furniture to achieve the perfect balance. While flexible aesthetic design is the hallmark of Infinity, it should not be forgotten that as a Vicaima brand, superior quality and performance are integral to all elements.

Exceeding industry recognised standards and in the case of doors and doorkits, third part fire accredited to both TRADA and the British Woodworking Federation, all products are environmentally produced and FSC certificated. Infinity marks a new era in design for interiors, whether in public, commercial or residential applications.

Expanding, evolving and elevating both the creative process and eventual project realisation by combining visionary image technology with industry leading joinery manufacture, to achieve outstanding results. www.vicaimainfinity.com

Troldtekt v-line is Cutting Edge

Troldtekt’s award-winning ‘design solutions’ range has been extended with the addition of the new v-line variant. v-line 1way and v-line 2way both comprise panels with either 6 or 10 longitudinal grooves milled into the surface of standard 25mm Troldtekt panels.

The v-line 2 has the addition of transverse grooves every 1200mm where the ends of the panels meet giving an added character to the pattern on the ceiling and the ability to create more intricate designs. Cut into a V shape, the grooves in the panels have a more discreet look than that of the traditional deeper-cut offerings in the ‘design solutions’ range which are more pronounced and distinctive and use a thicker 35mm panel.

The ability to have milled lines in a classic, thinner Troldtekt panel means they are easy to handle and competitively priced but still have the same aesthetic and visual appeal. They are a perfect accompaniment for retail, office and residential environments where acoustics need to be controlled.

Certified Cradle-to-Cradle at Gold level, Troldtekt’s natural and inherently sustainable panels offer high sound absorption and tactile surface, coupled with high durability and lowcost lifecycle performance.

Available in various sizes and in four grades from extreme fine to coarse, the panels can be left untreated or painted in virtually any RAL colour. Panels can be supplied in the FSC ® 100% category (FSC ® C115450) contributing to a building’s BREEAM, DGNB and LEED rating.

In addition, because the panels are a natural, breathable material that can absorb and release moisture they are allergy friendly and have been awarded an Allergy Friendly Product Award by Allergy UK. www.troldtekt.co.uk

Introducing Shopkit’s Range Of Reception Screens: Security And Covid-19 Protection

If you’re looking for virus blocking screens to improve hygiene in your office or reception area designs, Shopkit’s range of high quality reception screens are the perfect choice to block virus particles including Covid-19 and keep your receptionists or other staff safe.

Designed for use in all types of offices and reception areas, including doctors and dentists surgeries, Shopkit's glass reception screens can be specified as new or even retro-fitted to existing areas.

The screens are manufactured from 8mm thick toughed glass PAR panels, with 27mm diameter posts, which can be specified to either mild steel powder coated to any RAL colour, or stain polish stainless steel.

The panels can be fixed either to counter or 100mm off counter, and can include CNC polished notches or cut outs for access. The panels can be fixed to the desk either from the top or the underside.

Reception screens can be specified to be either in a straight line on a reception desk, U-shaped or to fit around a curved desk. If the screens are to be fixed to the desk only, a maximum panel height of 900mm is required for stability, but Shopkit can also fix posts from desk to ceiling allowing for higher panels.

Shopkit can offer a full start to finish service, including a site survey and installation; or they can simply supply panels to your specification or drawings. All of their products are manufactured at their UK factory and design studio.

Get in touch with one of the team at Shopkit if you would like any more information or to discuss project requirements. www.shopkit.com

DRU Introduces Dynamic New Flame Effects For Its Virtuo Electric Fires

The DRU Virtuo is an innovative, realistic electric fire with a unique, projected 3D flame picture and a design and build quality that is the equal of its award-winning gas fires. It is available in front-facing, 2-sided and 3-sided models that are installed into false chimneybreasts or other architectural features around the home to create complete, contemporary fireplaces. The Virtuo is controlled by an exclusive DRU app that can change the height and density of the flames and regulate the energy consumption. In addition, DRU has now introduced four new flame patterns for even more variety and consumer enjoyment.

Gentle creates a lively and warm wood fire effect, Magic generates unusual, coloured flames for people that want something different, Graceful produces an intense and vibrant flame experience and Elegant is a quieter and more relaxing option.

All the new flame patterns are based on real-life log fires, underpinned by authentic glowing embers and accompanied by the sounds of real, crackling wood for a complete fireplace experience. The Virtuo electric fire delivers a cosy 2 KW heat output or it can be run as a purely decorative fire. There are no ribbons to twist or spindles to squeak and it is energy efficient with low running costs.

The Ceraglass interior intensifies the depth of the flame effects and installation is very easy, as it only requires a standard domestic power supply. The new flame updates are available immediately for existing Virtuo owners and can be demonstrated by all current DRU approved Virtuo dealers.

DRU is also inviting applications for new Virtuo electric fire dealers in selected post codes throughout the UK. www.drufire.com

Keeping The Leisure World Secure And Safe

Ojmar, the world-leading European manufacturer of innovative high performance electronic and mechanical locks, is delighted to introduce OTS® PULSE, the latest addition to its well-known family of locks. Specifically designed for the Corporate and Leisure markets, OTS® PULSE is the ultimate touch-free, wireless networked locking solution that operates in highly secure cloud software.

It uses the latest battery technology providing a life of up to 10 years before needing a simple battery replacement. This makes it one of the most efficient, longest-lasting systems available on the market. Lockers play an integral part of the user experience in the leisure market. In both wet and dry areas and whether it’s for gyms, leisure centres, swimming pools or spas, having good lockers and locking systems gives visitors comfort and peace of mind that their belongings are secure.

As Covid infection rates continue to rise, so the use of keyless and keypad-free lockers has become more important in the battle to reduce crosscontamination and infection. Smart touchless locking systems provide maximum flexibility and safety for the user. OTS® Pulse is a perfect solution for this

type of application. Fully plug-and-play, online, selfmanaged and wireless, OTS® Pulse will help your leisure facility be adaptable and flexible at minimal cost. It is designed to minimise the risks of crosscontamination for areas with a high turnaround of visitors and for quick and easy installation without complex and costly hardwiring.

It does not require any expensive servers, just a simple standard internet connection managed through a PC, tablet or smartphone. OTS® PULSE is simple to operate with no keys or codes, while each user’s App makes it easy for them to reserve, open and lock their lockers directly from their own device via Bluetooth or using RFID cards.

The cloud-based management system allows administrators to monitor and manage users and locker usage and occupancy while providing instant reports in real-time. It integrates with existing technologies and platforms and is designed to operate with no downtime, to work through power outages and to utilise next generation technology. Samples, case studies and technical guidance are available from ojmar.com or look for Ojmar on NBS Source

OPERATOR IN HIDING

An automatic swing door operator that is completely hidden from view has been introduced by GEZE UK. The UFO NT is the new underfloor automatic swing door drive. It boasts a much wider range of capabilities and features than its predecessor including manual use via the Smart swing function. Providing maximum transparency and meeting aesthetic and access demands the UFO NT is hidden in the floor and so overcomes the problem of a limited area at the top of the door frame, perfect for use with glass facades or listed or historical buildings with structural limitations, or where automatic doors are required but with an operator that is not visible.

The UFO NT can be used on any type of door – glass, wood or metal and is especially suitable for use where vandalism could be a problem as the operator is fully concealed. It is also suitable for retrofitting. It provides compliance with the demands of the Equality Act and the building standard BS EN 8300. Developed from the robust and efficient GEZE Powerturn operator the UFO NT has a higher IP rating (IP 67) making it suitable for external doors, and a higher closing force than its predecessor size EN1 - EN4.

In addition, it can operate leaf widths up to 1250mm on external doors and 1600mm on internal doors, and leaf weights up to 125kg, surpassing the older unit in all areas of performance. The Smart swing function enables large doors to be operated manually with ease, though if the door is manually opened at high speed the operator will apply motor resistance to slow it down. www.geze.co.uk

HELPING TO PRESERVE AN INDUSTRIAL LANDSCAPE

Two former furniture factory buildings in East London have been transformed into high-end apartments with the help of Crittall windows. Long Street in the Hackney conservation area was a key component in Shoreditch’s industrial heritage.

The four-storey structural steel-framed blocks were built in Long Street in 1959 with plenty of natural daylight and generously sized lifts for transporting uncut sheets of plywood to the upper floors. The two blocks now form part of a luxury residential development, Long and Waterson. Architects Fletcher Priest have taken their design cue from the industrial lineage of the area, retaining original external brickwork and window settings and adding two rooftop penthouse levels creating a total of 71 apartments.

Crittall Corporate W20 and MW40 systems were specified, in fixed and opening format together with Crittall cold form tubular doors that meet the RC3 burglary resistance security standard; a choice that preserves both the original appearance and the industrial heritage of the area. www.crittall-windows.co.uk

’From Aluminium to Apiaries’

by Wojciech Brozyna MD of Aluprof UK

Aluminium, since its commercial debut in the 1880s, has shaped our world in so many ways, in fact, if the metal did not exist, much of what we take for granted today, would never have been possible. Aluminium is the third most abundant element in the Earth’s crust, and makes up 8% of it by parts per million.

Once dubbed ‘the wonder metal’ for its light weight and high strength, its discovery continues to elevate human progress today. Aluminium is infinitely recyclable with no loss of characteristics, using just 5% of the original energy to produce aluminium, recycling is well established. With ‘clean’ scrap value almost that of new prime aluminium, it is fair to say that we cannot get hold of enough scrap aluminium to meet the current recycling demand.

With an estimated total discovered and undiscovered bauxite resources across the globe to be in the region of 55 billion to 75 billion tons we will not run out of new, prime aluminium anytime soon.

So where is the downside? Like all metals, aluminium carries high embodied energy, described today as embodied carbon. This has been historically quoted as high as 20 tonnes of carbon for every tonne of aluminium produced when energy from fossil fuels is used to produce new prime aluminium from bauxite. So aluminium smelters have traditionally been located next to renewable energy resources, such as hydro power for decades in order to use cheap renewable energy sources. Now the industry is looking at hydrogen power to further reduce embodied carbon.

Aluprof are proud to be leading this low-carbon revolution, using a greater recycled content to prime in aluminium can reduce embodied carbon to a very low parameter of 2.79 tCO2e (Tonnes of CO2 equivalent) for low-carbon billets manufactured at the group’s low-carbon Kety line at the factory in the southern Polish town of Kety.

These low levels of emissions have been achieved thanks to the use of the company’s cutting-edge plant for the manufacturing process and the high content of secondary raw materials in the form of recycled aluminium scrap at an average level of 65%. Whilst to some this may seem to still be a high carbon price to pay, consider the carbon savings using a product containing aluminium during its long life span, compared to alternative materials which can create more carbon in their lifetime.

Architects are understandably wanting to specify lowcarbon aluminium for future projects but with global aluminium recycling running at about 33% of all aluminium output, to source 65% scrap for specific projects will often mean extended lead times should be catered for. The Aluprof UK field team are always on hand to advise specifiers on what can be achieved for any given project and how further carbon savings can be achieved through the supply chain.

OK, so where do Bees enter the cycle of aluminium production? Many companies in the aluminium supply chain strive to save energy and at the same time protect our fragile environment from climate change. Aluprof, together with their parent company Grupa Kety, are probably the most forward thinking aluminium company operating out of Poland today.

The company has acquired and run their own apiaries and produce honey that goes to the charges of the Grupa Kety Foundation for the Children of the Podbeskidzie Region. Honey is also handed to employees for dining rooms and used in kitchens of various group companies. Some of the smallest

jars are used as corporate gifts for customers. The delicate balance of bees and their environment, reminds our employees of the fragile environment we live in today and ensures that employees continue to strive to improve manufacturing efficiency whilst protecting our own ecosystem.

In 2019 Aluprof released their EPD’s (Environmental Product Declarations) produced by the Polish institute

ITB, in accordance with the PN EN 15804 (Construction Product Environmental Declaration) standard and verified in accordance with ISO 14025. These are available to specifiers and customers of Aluprof and are constantly being updated and added to as Aluprof continue to update and improve their systems.

Various Aluprof systems are also now Cradle to Cradle Certified™ this is a globally recognised measure of safer, more sustainable products made for the circular economy. For more than a decade, Cradle to Cradle Certified™ has been helping companies to innovate and optimise materials and products. Measured against the world’s most advanced science-based measures that assess the safety, circularity and responsibility of materials and products across five categories of sustainability performance.

Grupa Kety will be celebrating its seventieth anniversary in 2023. As you would expect the Group’s anniversary is being marked in an exceptional environmental way, with the group planting seventy thousand trees in Poland. The initiative will carbon offset a small portion of the Group companies’ activities, but together with other initiatives from Grupa Kety and Aluprof, these are a huge step forward in the direction of sustainability. More information on how the group strive to be at the forefront of our future sustainability can be viewed on the Aluprof website and in particular the company’s sustainability document ‘Sustainable future with Aluprof'.

Since setting up the Aluprof Office at the Business Design Centre in London, the company has rapidly grown their specification influence in the UK with their high-performance architectural aluminium systems. Further expansion of the company’s headquarters in Altrincham now provides specifiers with meeting facilities and an extensive showroom of commercial systems to view. Further information is available on the company’s website at aluprof.co.uk

Stylish Performer

With the soaring cost of energy dominating national headlines for many weeks and likely to remain a reality for months, if not years, there has never been a better time for architects, designers, and property owners to review options for bringing down bills while increasing the sustainability of their buildings.

Leading steel window manufacturer Crittall has retooled its Essex plant to meet the increased demand for its T60 thermally broken window that is finding favour in an ever-increasing range of applications. “Whether it’s the wish of the customer, the architect, or the demand of legislation, it’s all being driven that way,” says Crittall managing director Russell Ager.

“Our T60 offers the same aesthetic as our well-known steel-framed windows but with an enhanced thermal performance and,” he adds: “it is equally well suited in heritage as well as contemporary modern and new build situations.” With T60 Crittall is able to meet the most exacting thermal credentials. The window features an advanced high density glass fibre reinforced polyurethane isolator as a thermal barrier.

This, together with housing high performance double or triple glazing up to 32mm wide, ensures the system surpasses the requirements of current regulations while at the same time providing contemporary levels of comfort, particularly in harsher weather conditions where traditional steel windows may not have previously been sufficient. T60 can provide a thermal rating of Uw 0.8 W/m²/K or 0.14 BTU.

All this is achieved within the same slender profile for which Crittall steel windows are duly celebrated, ensuring the maximum amount of daylight entering the building, which in itself is a contributor to sustainability and reduces energy consumption. And steel, of course, is itself a 100% recyclable material.

Crittall’sT60 Thermally Broken Steel windows system marries timeless aesthetic to 21st Century performance

“More and more people are considering the thermally broken T60 as their first choice when planning a new build or a refurbishment,” says Russell Ager. And if there is a heritage element to a development the window, because it offers the same sightlines as traditional rolled steel products, is finding favour with planning authorities.

This was certainly the case with the Levine Building, a new development within the grounds of historic Trinity College, Oxford, that provides a perfect example of how 21st century environmental performance can be blended seamlessly with traditional aesthetic requirements. The new buildings, designed by ADAM Architecture, were classical in their proportions and external appeal, finished in honey-coloured ashlar limestone, with the bronze powder-coated T60 fenestration set within stone surrounds. They harmonise effortlessly with the surrounding conservation area that includes listed structures.

Energy efficiency is a major concern for educational establishments and now the University of Gloucester has specified T60s in a new campus development that includes conversion of a former Debenhams department store. At present the major appeal of the T60 is being found in both the educational and commercial sectors. A recently completed office building refurbishment and upgrade is Devonshire House where black powdercoated T60 frames were installed in the seven-storey Great Portland Street structure in central London. The windows were provided in both inward and outward opening configurations with glazing bars to mimic the Georgian-style panes in the substantial 1930s building.

Construction is achieved using CNC (computer numerical control) machines which cut the steel at Crittall’s Witham, Essex, manufacturing plant. The company has increased the number of such machines from one to three and further additions are planned as demand increases. But emphasises, Russell Ager, the frames are hand welded retaining the craftmanship for which Crittall is renowned.

As the commercial use of the thermally broken steel window increases Ager foresees it expanding into the higher end residential market because, of course, building owners of every type are seeking the means to keep heating costs under control while helping to reduce energy usage. www.crittall-windows.co.uk

Profab Access Adds A Five Star Finish To Cardiff’s Newest Luxury Hotel

Leading riser door and access panel solution supplier, Profab Access, has proven its first-class credentials once again as part of the recent completion of a major specification at Cardiff’s new 5-star Parkgate hotel. Located next to the Welsh Capital’s famous Principality Stadium, the Parkgate hotel has been designed to provide a luxurious experience for rugby fans, in addition to city dwellers visiting the country all year round.

Widely coined as Cardiff’s most lavish new location, the hotel includes 170 guest bedrooms and suites, a signature restaurant and bar, a traditional tea lounge and a rooftop spa overlooking the city skyline. As part of the prestigious build, a unique collaboration between the Welsh Rugby Union, property developer, Rightacres, and The Celtic Collection,

the hotel required an extensive riser door specification, with safety, high performance and aesthetic appeal key considerations.

In total, 310 Profab Access VEGA 1500 Fire Rated Riser Doors were specified for installation by Hazelwood Carpentry throughout every part of the building, including communal areas and the hotel’s vast range of luxury guest rooms and suites. The VEGA 1500 Series Riser Doors offer the highest standards of fire safety, extensively tested by Efectis in France and Ireland to provide a bidirectionally fire tested product that is available in both single and double door configurations.

This means the riser door sets are fire tested from both sides to 60 minutes, providing the specifiers, contractors and hotel guests residing within the building with confidence the critical fire integrity products offer the highest standard and most up to date evidence for fire safety performance. The range also features a slimline, neat construction, whilst its proven technology ensures permanent, safe access to mechanical and electrical services housed within the riser core.

This provides first class functionality and safety, without compromising the overall interior concept. The steel riser doors also streamlined the installation process, as the quick release pivot hinge and light weight enabled easy handling, allowing Hazelwood Carpentry to complete the job quickly and optimise overall project efficiencies.

In the event of a fire, the VEGA 1500 Series Riser Door sets will maintain the frame and integrity for up to 60 minutes, preventing the spread of fire throughout the property for this period of time. The riser doors are

31dB acoustic rated, smoke sealed and airtight to Part L, whilst also featuring intumescent smoke seals that enable occupants to safely exit the building. By specifying bidirectionally fire tested VEGA 1500 Series Riser Doors, the development is actively future proofed as the comprehensive testing certification provides a complete and transparent audit trail of due diligence that evidences the products are not only fit for purpose but meet the duty of care required to ensure legal compliance.

Profab Access’ diverse portfolio of riser doors and access panels are supported by a wide range of BIM Level 2 and CAD files to aid the specification process and streamline the initial design stages. Manufactured at Profab Access’ Atherstone headquarters in accordance with ISO 9001, the 1500 Series Riser Doors can be specified and installed in a range of configurations to meet each project’s measurements and requirements. www.profabaccess.com

GLASS DIVIDE FOR TOP LONDON MEDIA COMPANY

At the Mediabrands office in London’s Old Bailey, Style worked with MCM Architects and contractor, 8 Build, to create a flexible meeting room next to a large community and circulation space. Choosing a Dorma Hüppe Variflex glass moveable wall, the meeting room can be divided from the rest of the space with ease whilst retaining visibility and an open plan feel. With a 52dB acoustic rating, meetings can be hosted without outside interference and the inclusion of the two fully glazed pass doors enable the moveable wall to remain in place for extended periods, creating a more permanent meeting room.

“We are seeing very strong demand for glazed moveable wall systems,” said Julian Sargent, Style’s group managing director, “because companies are looking to enjoy adaptable office space whilst retaining that open plan working environment. “At Mediabrands, the black painted frames on this moveable wall complement the interior design of the room perfectly, and the semi-automatic operation of this Dorma Hüppe moveable wall makes it simple to open and close, with the acoustic seals being applied to the perfect pressure each time.”

Style is the UK’s exclusive partner to Dorma Hüppe, Skyfold and SWG offering a broad portfolio of solid and glass moveable walls for all requirements and budgets. Its glass operable wall range offers acoustic and non-acoustic systems for a wide range of market sectors. www.style-partitions.co.uk

IP65-RATED ENTRANCE FOR UNIVERSITY

Greatly improving the main entrance to the Ken Edwards Building at the University of Leicester, TORMAX was recently contracted by Summers-Inman to work with GD Building Services to install a set of bi-parting automatic sliding doors, giving students and staff clear and easy access to lecture theatres and study areas. Due to extremely restricted space inside, it was necessary for the sliding doors to be fitted to the external façade of the building, making the door mechanism liable to water ingress and a build-up of moisture.

Ensuring a long working life and reliable operation whatever the weather, TORMAX recommended their iMotion 2301.IP65 system which meets the most stringent requirements for resistance to dust, water penetration and corrosion. The Ken Edwards Building was built in 1995 and is home to the college of Social Sciences, Arts and Humanities. Named after former genetics lecturer, Dr Kenneth Edwards, the prominent campus building has three substantial lecture theatres, as well as classroom facilities, IT suites and a student common room.

In addition to being IP65-rated, the iMotion 2301 operator features a wear-free synchronous motor which delivers a near-indefinite working life, making this a low- energy, highly sustainable option in the long term. Rapid reaction movement sensors combine with powerful opening and closing speeds, ensuring the doors operate with maximum efficiency, helping minimise heat-loss from the building. www.tormax.co.uk

SELECTAGLAZE CURVED ON PLAN UNITS CREATE A SPLASH AT KIDDERPORE HALL

Working with Mount Anvil, a swimming pool area in a Grade II Listed home has been restored to its former grandeur, with the assistance of Selectaglaze sealed units and curved on plan secondary glazing. Kidderpore Hall sits looking over North London, in what was referred to as the Childs Hill neighborhood of Hampstead; once a relatively rural area. It has been beautifully reimagined through extensive refurbishment and brought back to a livable state as a single family home.

One of the areas of the house which needed particular attention was a new pool and spa area in the basement. The original single glazed sash windows did little to provide heat retention. Selectaglaze secondary glazing was chosen to assist in upgrading the thermal insulation in this Grade II Listed building. To ensure maximum U-values were gained in this exposed corner of the building, 24mm double sealed secondary glazed units were required with obscure glass to provide privacy. Six window and one door were treated with Series 41 side hung casements, glazed with 4-16-4 gas filled sealed units. However, to match the sightlines of the bay window framing the jacuzzi, curved on plan units were specified. www.selectaglaze.co.uk

First Choice Heat Pump Solution For New Build Housing

The new LG R32 Monobloc range has already had a massive impact on the residential heat pump market in the UK. Its new Monobloc S version of the unit which combines the indoor and outdoor features in one module is connected by only water piping, eliminating the need for refrigerant piping, making this heat pump an installer’s dream when it comes to ease of installation.

Hydronic components like the improved plate heat exchanger, the expansion tank, water pump, flow sensor, pressure sensor, air vent valve and safety valve are all built in - inside the outdoor unit – preinstalled and ready to run. And the R32 Monobloc ‘S’ provides excellent heating performance especially at low ambient temperatures whilst lowering its carbon emissions even more with the use of R32.

The original version was extremely quiet, but this new ‘S’ version is even quieter and up to 9kW units can be installed at the minimum of 4 metres away, and up to 16kW units - up to 5 metres away from neighbouring houses complying with international noise regulations.

Installers will love the new Monobloc ‘S’ – the all-inone concept and reduced weight of the unit makes for easier and quicker installations. The new version requires lower amounts of refrigerant compared to the existing model – 16.7% less in fact – reducing emissions and lessening its environmental impact still further. The new version features LG’s revolutionary R1 Compressor technology which offers advanced efficiency, reliability and operational range due in part to the enhanced tilting motion of the scroll. It offers enhanced operational range –

up to 135Hz, a shaft-through structure and support at both ends of the shaft which ensures higher durability and offers bottom compression and simple structure that offers lower noise and vibration, less weight and superior reliability. The Health and Safety Executive’s HSG76 advises on a number of areas that need to be taken into account when planning the layout of a site so that ‘…pedestrians and vehicles can circulate safely. Where vehicles and pedestrians use the same traffic route, there should be adequate separation between them’.

This involves the installation of clear signage and floor markings, which are crucial to the safe and efficient movement of people, vehicles and machinery around the industrial workspace. HSG76 also recommends combining this clearly discernible signage with guardrails and pedestrian handrails used to create clear segregation and traffic routes.

Racking and storage is another area where incremental gains in safety can be achieved in a relatively straightforward and cost-effective manner. The application of clip-on protection to rack ends and any sharp edges of units will for example, protect people, vehicles and the units themselves from impact and collision damage.

Careful consideration should also be given to choosing the right products supplier. First and foremost, it is critical that they must offer products appropriate for the project. This might seem somewhat obvious, but it is not uncommon for some safety products to look good on paper only to lack the necessary performance characteristics that make them suitable for the required application.

Within the outdoor unit the new version of the LG Monobloc offers a new compressor noise shield, a new Black Fin coated heat exchanger, a new water flow sensor and a new water pressure sensor. There is an option to include a 3kW or 6kW electric back up heater. The unit comes with a Seasonal Coefficient of Performance of up to 4.67 (Average climate/Low temperature application) and a A+++ rating. The COP rises to 4.9 (Outdoor air 7°C/Leaving water temperature 35°C) and can deliver leaving water temperature of 65°C if required.

Furthermore, LG also offers a unique service for CFD (Computational Fluid Dynamics) analysis, determining the optimal location and performance simulation of the outdoor units.

This new service comes hot on the heels of the recent launch of the latest version of the LG Therma V Monobloc air to water heat pump – the Therma V Monobloc Swhich builds on the success of the original Monobloc with a number of important new features and improved performance criteria.

The new Monobloc S range further supports LG’s Split, Hydro Split and High Temperature Split Heat Pumps which all benefit from the company’s in-house revolutionary R1 Compressor technology. Homeowners can further benefit through the LG’s ThinQ platform, which the company integrates in to products ranging from TV’s to refrigerators and enables a total smart home control for the consumer with the purchase of the LG Wifi Modem and by downloading the ThinQ app.

LG has launched a New Build Design Service, to assist new build developers when specifying heat pumps into new homes.

This new service is for developments of 6 or more plots and will provide full designs for plumbing and heating layouts along with equipment schedules that specify the heat pump required, radiator or underfloor manifold heating positions, pipework type and length and controls to ensure that the system which is specified will provide the necessary heating and hot water solution for any house archetype.

To find out more about the new service and to get details of how LG can help you in the months ahead, visit https://b2bmkt.lge.com/newhousebuilders or email peter.spurway@lge.com for information. For more information on the LG Therma V range, contact LG by emailing aircon.sales@lge.com or head for www.lg.com/uk/heating-awhp.

SMOKE EXTRACTION SOLUTION

Fire safety remains a top priority for all involved in the construction industry, with many manufacturers offering many solutions. GEZE, a leading manufacturer of door and window control systems, offers one more, which they believe is a unique solution for smoke extraction systems in the market place.

The RWA K 600 retractable arm drive can be fitted to emergency exits on escape routes and in the event of a fire it can be used as a fresh air supply which when the fire alarm is sounded the door opens automatically allowing a large amount of air to flow into the building and forcing smoke out. The powerful drive with high torque opens a door to 90 in less than 60 seconds. Yet the door remains readily accessible due to the freely positioned activation of the lever by means of a pressure roller.

The RWA K 600 is perfect for use in supply air systems where large opening angles are required, it is suitable for single and double leaf smoke and heat extraction fresh air doors and can be installed on both the hinge or opposite hinge side. Said Andy Iredale, National Sales Manager for Automatic Doors and Window Control, “The RWA K 600 is a unique solution in the extraction of smoke from a building in the case of fire. It’s suitability for use in a variety of situations makes it perfect for use on escape routes.” www.geze.co.uk

DOMUS VENTILATION MVHR SYSTEMS PROVE IDEAL RETROFIT SOLUTION FOR LONDON RENTAL DEVELOPMENT

Domus Ventilation’s HRXE-HERA® Mechanical Ventilation with Heat Recovery (MVHR) systems have been specified for the be:here Hayes build-to-rent residential development in West London. When the building was designed, Domus Ventilation’s Silavent MVHR ceiling mounted units were installed. These are now being gradually replaced with Domus Ventilation’s latest MVHR model, HRXE-HERA®. As a retrofit solution, HRXE-HERA® has proven ideal for be:here Hayes as they readily use the existing Domus ducting.

Domus Ventilation’s HRXE-HERA® MVHR have proved an ideal solution. It filters and pre-warms fresh air drawn into the apartment using the heat from waste stale air extracted from the kitchen and bathroom using a heat exchanger. It’s advanced heat exchange proficiency enables up to 95% of waste heat to be recovered. It comes with 100% thermal (summer) bypass which automatically activates when the air temperature reaches a pre-set level, allowing in cooler, fresh, filtered air without warming it through the heat exchanger. The smart design of the HRXE means there is no reduction in airflow when operating in bypass mode. www.domusventilation.co.uk

ESI SUCCESS WITH LATEST 6 SERIES HEATING CONTROLS

ESi Controls is seeing significant success with its new, top of the range, 6 Series WiFi Programmable Room Thermostat, offering the latest in heating control for homes and commercial premises here in the UK. Fully OpenTherm compatible, this new range of controls allows full control via the room thermostat or via a mobile phone or tablet, with a range of features to impress even the most demanding specifier, installer or homeowner.

It includes Optimum Start/Stop, Domestic Hot Water (DHW) setpoint, Hot Water time and temperature control when working in conjunction with a wireless cylinder thermostat, full 7 day, 5/2 day or 24 hour programming options, a boost facility, a helpful Holiday Mode and is an ERP Class 5 Product. The new controls are available in white or grey. “This is the ‘Rolls-Royce’ of our range,” says Head of Sales and Marketing Jon Tedstone. “It has all the latest features and benefits you could want and it looks good too – it really is an impressive addition to our range.”

The new 6 series complies with all relevant directives, incorporates the latest in energy efficiency technology and is OpenTherm compatible for installers using OpenTherm in their installations. It comes with a three year warranty and is available now from your local merchant. www.esicontrols.co.uk

CAST IRON CERTAINTY FROM STELRAD…

The latest addition to the Stelrad Radiator Group portfolio is the new Cast Iron Column range. Traditionally Stelrad has supplied steel radiators and continues to do so with more than two and a half million radiators manufactured each year. But in the past few years, cast iron column radiators –which were first around in Victorian times - have come into vogue again and as always, the company aims to meet the demands of its customers at every level, so it has added a selection of Cast Iron Column radiators to its ever-widening range.

The new Stelrad Radiator Group Cast Iron Column radiator is available now and adds undoubted charisma to any modern or period home with its distinctive, ageless look and its Natural Cast finish. With the added options of either Antique Brass or Brushed Nickel TRVs to provide the ultimate in modern heating control. The classic, clean lines suggest a genuine piece from yesteryear whilst offering the very best in quality and craftsmanship to enhance the very latest in heating technology as it slips effortlessly into the superior elegance of today’s most fashionable of décor. www.stelrad.com

How To Specify Outdoor Power Distribution Units To Meet Anticipated Demand

Adding a power supply infrastructure to an outdoor public space, such as a courtyard or enclosed garden, is an excellent way to unlock the potential for holding events and creating more revenue-generating space. But how can you ensure that the proposed power supply will meet the demands and needs of the site given the versatility that comes when an outdoor space is power-connected?

Over-specifying the services infrastructure and distribution units could be a costly mistake. But under-specifying could result in the need to hire temporary generators or run lengthy trailing cables from adjacent buildings, creating avoidable trip hazards.

Whether you are a site owner or an architect or landscape architect working to enhance an outdoor space, the starting point is to ask three basic questions about demand and needs:

1) How do you envisage that your proposed power unit or power distribution system will be used?

2) How many power sockets will be needed?

3) Would the location also benefit from a supply of water or data connectivity?

Designing-in versatility - Equipping any outdoor space with a power infrastructure is going to add a great degree of flexibility of use to the location. But when designing the power supply, it is important to have a picture of the typical and maximum usage that will be required.

Going back to basics, why is the site going to benefit from a power infrastructure? For a business such as a restaurant, bar, café or hotel, the outdoor space could add additional areas for eating and drinking primarily. Such uses would typically require the power distribution to provide access to sockets for lighting, till points, AV equipment or outdoor serving

The type of power unit you choose will depend on how the site will need to look or be used when the space is not being used for events, catering, etc. Both the pop-up and in-ground units can be hidden away when they are not in use, with the only evidence being a cover which can be designed to match surrounding surface materials.

A power bollard has a permanent presence, but the designs available from Pop Up Power Supplies® are elegant to avoid the utilitarian appearance that would be expected with a typical feeder pillar.

What should each power unit provide? - Consider what the electricity demand will be for the equipment that is to be connected to ensure the power supply units can handle the load. This is an area where Pop Up Power Supplies® has a wealth of expertise to help, given our experience of providing power units for a diverse range of sites across the UK, from Caerphilly Castle visitor centre to Chelsea FC’s Stamford Bridge pitch.

The retractable power units available from Pop Up Power Supplies® can be specified to provide a total power supply from as little as 63 amps right up to 600 amps. In ground units offer the option of 63 amps or 125 amps and power bollards provide up to 125 amps. The sockets in all can be configured to suit usage requirements.

points such as mobile counters or drinks dispensers. But is that the limit to such a site’s potential? Could it also be used as a stage are for outdoor music performances and other entertainment, for example. And if so, would your proposed power supply solution accommodate these requirements too? Also think about the location of the power units in relation to how they will be used.

If the site is to be used for market stalls, where will the stalls be set up on site and where will the main pedestrian routes be? Installing power units in the correct locations will help reduce the risk of trip hazards as cables trailing across the main footfall areas can be minimised or avoided completely.

Once you have a picture of how the site could be used, it is time to consider how you feed power to the locations across the space. This can be achieved with the installation of a Pop Up Power Supplies® power distribution unit in one of three forms:

1) Pop up, retractable power unit – this is submerged in the group until it is needed, and raised/lowered using a turning handle.

2) Flip-lid, in ground power unit – this is permanently submerged in the ground with access provided via a flip-lid which can be used while the lid is locked down.

3) Power bollard – a street furniture element which has power sockets integrated, accessible as required behind a lockable cover.

These units can also be designed to provide a water supply or data connectivity. Access to water can be particularly useful for ground maintenance and cleaning purposes, so consider that too and the units can become extremely useful assets. www.popuppower.co.uk

Building Safety Act Signals Critical Period Of Planning For Construction Industry

Marc van der Voort, Managing Director at ITP Ltd, examines the challenges facing the construction supply chain in preparing for a new regulatory landscape under the Building Safety Act.

The Government’s Building Safety Bill as received Royal Assent in April, completing all the parliamentary stages in both Houses to become an Act of Parliament. The Building Safety Act includes a range of measures which, according to the government, are expected to take 12- 18 months to introduce.

For the construction industry, that period will be critical in assessing the implications and planning accordingly. The Building Safety Act will give residents more power to hold builders and developers to account and toughen sanctions against those who compromise safety.

A new Building Safety Regulator will be at the heart of the reforms, overseeing the “safety and performance of all buildings” and implementing the new, more stringent regulatory regime for higher-risk buildings. The regulator will also assist and encourage competence among the built environment industry, and registered building inspectors.

Stricter oversight is likely to have an effect throughout the construction supply chain. The government has stated that it “will place legal responsibilities on those who commission building work, participate in the design and construction process and those who are responsible for managing structural and fire safety in higher-risk buildings when they are occupied. These people will be called dutyholders during design and construction, and Accountable Persons when the building is occupied.” Many organisations and individuals in the construction and property sectors will be wary of finding themselves charged with an unwitting failure to meet those responsibilities when the legislation comes into effect.

Prior to Grenfell, developers across the UK installed ACM cladding on the basis that it met regulations. Without knowledge or understanding of the increased risk of using that material, they made their decision according to the standards set out in law at the time. Those developers are now paying the cost of rectifying their decision in line with a subsequent change in laws. With regulations set to be further tightened and more robustly enforced as part of the Building Safety Act, many developers will now be mindful that decisions they make in 2022 could be subject to remediation in the years ahead as the new regulatory landscape takes shape. In the past five years, the pace of change has already exposed regulatory inconsistencies which are ripe for further scrutiny.

Advances in construction technology have made some regulations appear outdated – notably in relation to the design of external walls, the area of risk which was central to Grenfell. Current law requires breather membranes and vapour control layers to have a minimum Euroclass B fire safety rating compared to a Euroclass A rating required for other wall elements such as cladding. The legislation was drafted in the year that followed Grenfell, when the textile technology had not developed to the extent that they could provide a Euroclass A rating while still performing vital functions such as breathability and waterproofing to an adequate level.

As a result, breather membranes and vapour control layers were made exempt from Euroclass A. The legislation came into effect in December 2018. Since then, advances in product development have

led to the emergence of breather membranes and vapour control layers which are Euroclass A rated without compromising the other key attributes. Therefore, there is no reason not to apply the same levels of fire safety throughout the external envelope and remove the exemption which applies to these elements. The complicated and changeable nature of fire safety regulation is a huge challenge for developers, building owners, facilities managers and specifiers.

To deliver a reliable and robust fire safety concept, it is vital that these parties have an understanding of how design and manufacture will affect performance once installed. To enable that understanding, they need the whole supply chain to be open and transparent. However, relying on good faith is not a failsafe solution: more robust frameworks should be introduced for the procurement of building products, ensuring that every decision is made with knowledge of best practice, the relevant certification and the best available options to optimise long-term fire protection.

The same knowledge is essential for installers to ensure that the necessary competencies are met at every step. Such measures will take time to complete. In the meantime, we have a collective responsibility to promote and encourage awareness, understanding and culture change across the sector. There are no shortcuts on the roadmap to fire safety - navigating its complexities requires rigorous attention to detail. Every decision made in the supply chain should be driven by that principle. www.itpltd.com

The Sky Is The Limit For The Riverside Museum, Glasgow, With The Help Of Bilco UK

Housing the Glasgow Museum of Transport, one of the UK’s foremost transport and technology collections, the Riverside Museum reflects Glasgow’s historic role as a centre of shipbuilding, train manufacturing and engineering. Previously located in a former tram depot on the Glasgow South Side, the Transport Museum’s exhibits have moved to The Riverside Museum, designed by renowned architect, Zaha Hadid.

The museum’s iconic and beautiful design dominates its riverside location, whilst paying homage to the heritage of its surroundings. Crucial to the museum’s flowing design is its roof, which curves and undulates and continues around the east and west sides of the building to constitute the majority of the external structure. Silver-grey zinc panels complete the effect, placing the building firmly in the context of the River Clyde.

As part of the roof construction, Bilco UK was commissioned to manufacture and supply a E-50TB Roof Access Hatch, in addition to two ESW-50REM Smoke Vents, to meet strict requirements for convenient access and building safety regulations. Both the roof access hatch and smoke vents were custom-designed to unique specifications by Bilco UK’s in house team and clad in zinc to create a seamless, aesthetic finish with the museum’s

distinctive roof. Expertly engineered to meet the requirements of Manual Handling Regulations, the E-50TB Roof Access Hatch allows for regular and convenient maintenance by facilitating easy one-handed operation.

The Access Hatch will enable engineers with small tools to safely access the roof to conduct essential maintenance, whilst its overlapping cover design, fully welded corners and insulated cover ensure both weather tightness and energy efficiency to deliver the highest standards of longevity for the museum.

Specified to ensure strict adherence with relevant fire safety regulations, the two ESW-50REM Smoke Vents open to 140 degrees in the event of a fire within 60 seconds, guaranteeing the highest standards in fire safety and allowing for the venting of smoke, heat and noxious gases in the event of a fire. Open to Glasgow to the North and the Clyde to the South, the museum’s interior is complex, inviting visitors to snake their way around the various exhibits. www.bilcouk.co.uk

CUT-TO-FALLS MULTIBOARD HELPS DRAIN TOP FLOOR BALCONY

An experienced builder and roofing contractor has made use of some 300 standard and tapered Marmox Multiboards to complete a complex refurbishment of a large, top floor balcony on an apartment building in North London. Lightwood Construction carries out work for mainly residential clients right across the capital and has used Marmox Multiboards on many occasions in the past for both interior and exterior applications.

In this instance, long term exposure to the weather and ponding had caused the original waterproofing system to deteriorate, and leaks to occur. Having stripped off all of the rotten felt and boarding, Lightwood Construction’s operatives installed 90 sheets of 20mm thick standard Multiboards, along with 200 of the cutto-falls variant enabling subtle gradients to be created in draining the balcony to multiple outlets.

Equally suitable for wet room applications, Marmox’s Sloping Boards are made from the same waterproofing products as Multiboard - thermally insulating XPS sandwiched between two layers of Marmox’s patented polymer-concrete. The boards have undergone rigorous tests to ensure they are suitable for external use so can be used on the most exposed balconies, as well as inside a wet room. The board is produced in just one size, 1200 x 1200mm, with the edge thickness tapering from 33mm down to 10mm at the opposite side. They can be combined with layers of 20mm thick Marmox Multiboard to extend the slope indefinitely. www.marmox.co.uk

WRAPTITE® CHOSEN FOR ZERO CARBON HOMES OFFSITE DEVELOPMENT

The Wraptite external air barrier system from A. Proctor Group has been chosen for an exciting low energy homes offsite project for developer Osco Homes. Commissioned by Kirklees Council, the site will demonstrate how high quality, energy-efficient housing can be achieved using offsite construction. The bungalows are designed to be light, spacious, and desirable but must also mitigate fuel poverty and provide a safe and healthy environment where residents can live.

The superior airtightness performance of the Wraptite membrane from the A. Proctor Group is the perfect solution, delivering significant benefits to the combination of infactory manufacture and on-site housing construction.

The Wraptite air barrier system offers a safer and simplified membrane system. It provides a fully self-adhered vapour permeable air barrier certified by the BBA and combines the critical properties of vapour permeability and airtightness in one self-adhering membrane.

The self-adhesive membrane is easily applied in the factory, bonded externally to the substrate, and ensures that the membrane is held firmly in place, even during transportation, maintaining the quality of the system from installation to build and completion. www.proctorgroup.com

Educational Nordic Copper

The architectural clarity of a new teaching facility at Gresham’s School in Norfolk – incorporating panels of Nordic Brown Light pre-oxidised copper alongside full-height glazing – typifies an innovative approach to education. Enabled by Sir James Dyson, a former pupil at the school, the centre for Science, Technology, Engineering, Arts and Mathematics (STEAM) education is a state-of-the-art structure at the heart of the School campus. WilkinsonEyre’s design develops and refines the evolving STEAM building typology, and follows a modern aesthetic integrating industrial components with landscaping and low energy systems.

Opaque & Perforated Panels - The two-storey exposed steel frame envelopes a mixture of large panels: some glass and others Nordic Brown Light pre-oxidised copper – either opaque or with square perforations adding transparency whilst screening glazing behind. Some of the panels are set back within the structure, introducing landscaped open areas which can be used for outside teaching. Integrated planting blurs the boundaries between outside and in. The thoroughly modern building remains sympathetic to its historic context and its scale reflects that of the 1916 school

chapel across the lawn. Meanwhile, the patterns in the Nordic Brown Light copper panels mirror decorative flint details on the chapel elevation.

Building as a Teaching Tool - Yasmin Al-Ani Spence, Director at WilkinsonEyre, said: “This building will provide contemporary teaching spaces for the investigation of the sciences and the arts simultaneously, enhancing critical thinking and promoting innovation. The building itself – through the clarity and honesty of design and construction - becomes a teaching tool in its own right.”

With an area totalling 4000m², teaching spaces are generous and filled with light. They include classrooms, laboratories, workshops, an auditorium and open-plan common spaces able to host a variety of teaching and learning uses. An inviting and interactive internal courtyard, doubling up as circulation, features an arts hub, seating area, and IT point and facilities, further reinforcing the integration of art, design, and science.

The building is equipped with the latest technology to ensure the highest levels of teaching, from robotics and Artificial Intelligence to programming and machine learning. The building will also provide greatly improved opportunities for the outreach programme which Gresham’s runs with local schools.

Performance & Appearance Naturally - Nordic Brown copper provides the same oxidised brown surface that otherwise develops over time in the environment. The thickness of the oxide layer determines the colour of the surface finish with dark or the lighter ‘Nordic Brown Light’ shades of brown. Nordic Brown is part of an extensive range of architectural copper surfaces and alloys with an unrivalled lifespan, no maintenance and full recyclability. With a melting point of 1083˚C and ‘A1 (non-combustible material)’ fire classification to EN 13501-1, copper is suitable for cladding tall buildings, using appropriate constructions.

Living Copper Surfaces - Apart from Nordic Brown, and also Nordic Standard ‘mill finish’ copper, Nordic Blue, Nordic Green and Nordic Turquoise pre-patinated surfaces have been developed with properties and colours based on the same brochantite mineralogy found in natural

patinas all over the world. As well as the solid patina colours, ‘Living’ surfaces are available for each colour with other intensities of patina flecks revealing some of the dark oxidised background material. Copper alloys are growing in popularity as well, including Nordic Bronze and Nordic Brass – which can also be supplied pre-weathered. The innovative Nordic Royal is an alloy of copper with aluminium and zinc, giving it a rich golden through-colour and making it very stable. A wide choice of Nordic Decor mechanically applied surface treatments is also available for various surfaces and alloys, particularly suited to interior applications. A growing series of on-line ‘copper stories’ exemplify the best in contemporary architecture and showcase the diversity of surfaces, forms and applications available with Nordic Copper today. www.nordiccopper.com or email: NordicCopper@aurubis.com

Photos: Peter Landers

Sto Provides The External Wall Insulation System And Façade Finish For Striking New Galway Hotel

A portfolio of Sto products has been used to provide outstanding thermal performance for a prestigious new hotel in Ireland. The company’s StoTherm Mineral M system, Sto-Rotofix mechanical fixings, Stolit render and StoColor Dryonic X-Black façade paint have all been used on the impressive new Dean Hotel which has been built in Galway.

“This was a complex project and we worked very closely with the architect to develop the ideal insulation solution for the hotel,” explains Sto Account Manager Gareth Hastings. “Dean Hotels each have a very unique appearance, and Dublinbased Architects, Lawrence and Long wanted to continue that approach and create a striking chessboard-influenced design which included various changes of planes and surfaces."

"Our StoTherm Mineral external wall insulation system was ideal for this, especially when combined with our StoColor Dryonic X-Black façade paint which allowed them to use a very dark coloured render. This wouldn’t have been possible with many other insulation and render combinations.”

The StoTherm Mineral M system is based on durable mineral-fibre insulation boards which combine excellent thermal performance with unrivalled fire protection and a high degree of sound insulation. They can also be installed without the need for additional expansion joints, which greatly enhanced the hotel’s chessboard design.

The insulation boards were installed onto both the lightweight steel frame and cement particle board substrates that were used in the construction of the hotel. The installation was completed using

Sto’s unique Sto-Rotofix mechanical fixings to create a drained cavity, and a façade finish that could withstand the high wind loadings imposed by the hotel’s coastal location. These fixings enable the insulation boards to be adjusted after installation to accommodate any surface irregularities, and this contributed greatly to the smooth and uninterrupted external surfaces which were essential to the hotel’s design.

The project was completed with the addition of Stolit K1.5 render, which offers extremely low water absorption, plus a high elasticity characteristic that ensures exceptional resistance to mechanical movement.

The surface was then coated with StoColor Dryonic X-Black – a specialist façade paint, with a microtextured surface that encourages any moisture that falls onto the façade to run off rapidly. This prevents the growth of the micro-organisms that cause unsightly stains by ensuring that the façade dries quickly.

The paint also incorporates Sto’s innovative X-Black technology which uses special near-infrared black pigments to reflect much of the solar energy in the near-infrared spectrum. This prevents the buildup of the solar heat which might otherwise cause cracking of the render below, and permits the use of the dark-coloured render which was an essential element of this Dean Hotel design. www.sto.co.uk

New Schöck Sconnex For Major Passivhaus Social Housing Scheme

Minimising thermal bridging at the wall connection to the floor, or floor slab, is an ongoing problem with reinforced concrete construction, However, a dedicated new solution –the Sconnex type W – has been developed by Schöck and is being installed in what is currently the largest Passivhaus accredited social housing scheme in the North of England.

The ‘Greenhaus’ nine-storey development of 96 affordable homes in Chapel Street, Salford, is part of the 50acre Salford Central regeneration and the result of a collaboration between The English Cities Fund (ECF) – a national development partnership between Muse, Legal & General and Homes England – contractor Eric Wright Construction and Salix Homes.

The scheme focuses on sustainability and is designed to reduce the energy consumption of the building. With Passivhaus, energy savings can be as much as 90% compared with the average building stock and more than 75% compared to average new builds.

Thermal losses are greatly reduced - The unique Schöck Sconnex type W makes a major contribution to achieving this initiative and is a product based on derivative technology from Schöck. Sconnex utilises the company’s long-standing expertise in structural thermal breaks for balconies and other cantilever constructions and applies it to reinforced concrete wall and support applications.

By installing the Sconnex product in Chapel Street, thermal losses are greatly reduced and the surface temperature in the rooms increases to considerably more than the critical dew point temperature. Heating costs are lower, a pleasant room climate is created and the linear thermal transmittance (Psi) of the connected reinforced concrete wall is reduced by as much as 80%. This outstanding insulation performance is combined with an excellent load-bearing capacity.

It transmits very high pressure, tensile and shear forces, in the longitudinal and transverse direction, made possible by the use of a pressure buffer consisting of ultra-high performance fibre reinforced concrete. Compressive strength levels in excess of 175 N/mm2 are achieved, with extremely good flexural strength. A further important benefit is the significant cost reduction involved when compared to installing insulation beneath the floor slab.

Eric Wright and Salix have key roles - Greenhaus forms part of ECF’s wider £1bn, 50-acre, Salford Central masterplan transforming former surface car parks and derelict buildings into a vibrant and diverse community. John Hartnett, managing director at Eric Wright Construction, comments: “We are proud to be supporting not only a green future for Salford, with the delivery of high efficiency buildings built to Passivhaus standards, but also supporting Eric Wright’s own journey to net zero carbon. These new homes will deliver valuable social housing in partnership with Salix Homes.“

Sue Sutton, chief executive at Salix Homes, also adds: “Chapel Street enjoys an incredibly rich history and the innovative Greenhaus development marks the next exciting chapter for this historic part of Salford. At a time when affordable housing is in such short supply, we’re very proud to work alongside our partners to deliver these high quality, sustainable, eco-homes of the future, and we look forward to seeing this ambitious development take shape on the Salford skyline.”

For further information on the new Sconnex type W product contact Schöck on 01865 290 890; or download the brochure at www.schoeck.com

Cupaclad Provides The Natural Solution For New Coastal Home

CUPA PIZARRAS’ CUPACLAD 101 Logic was recently installed as part of a striking new-build project, located in Aberystwyth, Wales. The natural slate cladding was chosen because it could complement the coastal surroundings as well as provide outstanding resistance to the harsh weather conditions. The site was purchased by homeowners, David and Shirley Harries who looked to extend the pre-existing bungalow but after finding significant issues with its structure, opted instead to erect a new build on the same plot.

“We really wanted a home that utilised a range of materials to create a modern look as opposed to building a glass palace that could look too ostentatious in the rugged seafront location,” said David. The couple approached Arwyn George from George + Tomos Architects who put together a design, which included CUPA PIZARRAS’ natural slate cladding system, CUPACLAD 101.

“The CUPACLAD system allowed the new home to blend into the surrounding cliffs beautifully,” said Arwyn. “In addition, I had to consider the high winds that the project would be exposed to and select something that would have the appropriate durability.”

High quality natural slate is a very resistant material – its deterioration is unnoticeable to the human eye, meaning its colour does not change across its 100 year lifespan, even in the coldest environments.

Natural slate also has a permanent sheen, unlike other roofing materials which can decrease up to eight times superior. “We really loved the proposal,” the couple commented.

“The slate would blend seamlessly with the local landscape – both the cliffs behind the property as well as some of the other houses in the area, which also utilise natural slate. What’s more, the material is sympathetic to its environment.”

CUPACLAD is constructed using specially selected slates, which are dark in colour, creating a bold and dramatic look, particularly when utilised alongside lighter materials such as glass, timber and render. CUPACLAD 101 Logic is made up of 40x20cm slates installed horizontally using fixing systems that are completely invisible once installed to avoid impacting the design.

As with the rest of the CUPACLAD 101 series, it is BBA certified, verifying that it has an incredibly low level of water absorption, test results show a value between 0.16 and 0.17%. This ensures that the material is not susceptible to frosting or hypothermal ageing.

Furthermore, the BBA certificate demonstrates the slate is very resistant to high winds, fire and impacts. Rhys Ben Wright from RBW Carpentry was then selected to install the

slate system. A process made easier, thanks to the quality of the slate, with pre-drilled holes and self-drilling fixings.

What’s more, natural slate has a number of environmental benefits. According to research carried out by the University of Glasgow, it produces a limited amount of atmospheric carbon (1KgCO2/metre2 over its lifetime) and has a low water and energy consumption rate. Furthermore, by sourcing natural slate from CUPA PIZARRAS, a carbon neutral company, David and Shirley’s cladding solution is verifiably sustainable.

Once the project was completed, David and Shirley were over the moon with their new home: “The cladding fits the landscape seamlessly, which is due to the properties of the slate, as well as Arwyn’s design. He was able to shape the building in such a way that it really fits with the outlines of the hilly surroundings.

“We were concerned that some of the slates would be lost in recent strong winds; however, the cladding remained completely intact. We would definitely recommend CUPACLAD.” CUPA PIZARRAS’ slate is exclusively distributed by Taylor Maxwell to the UK market. www.cupapizarras.com/uk/rainscreen-cladding

Sto Render System Specified For New Passivhaus Development

Sto’s StoRend Flex render system was specified for use on a high-profile development of luxurious and sustainable homes built in Norfolk. Located five miles from Norwich city centre, the six new Octagon Park homes are designed to meet the requirements of the Passivhaus Plus standard, while delivering outstanding quality and a high level of sustainability.

“In order to minimise energy consumption, the Passivhaus Plus standard sets out very specific criteria for construction, insulation and ventilation systems,” explains Sto’s head of sales, Ashley Wainwright. “This meant that the materials specified had to satisfy extremely demanding performance standards, and the StoRend Flex render system was certainly able to achieve this.”

The Octagon Park development was created by JR Cozens Wiley Ltd, and the properties feature a timber-frame construction, which had a direct bearing on the specification of the StoRend Flex system. “An alternative render system was originally considered for the project,” adds Ashley.

“However, this would have required the inclusion of many vertical and horizontal movement joints at every door and window aperture. Fortunately, these weren’t necessary with the Sto system, so it was ideal for this purpose as it helped simplify both the design and construction processes while still

“The boards can be installed quickly and easily and can be cut without the need for power tools,” comments Sebastian Slomkowski of Passivhausapproved S.I.R.S. Ltd of Norwich who installed the Sto materials.

“They can also weigh up to 50% less than other render boards which makes them easy to handle and install.” The addition of StoArmat Classic Plus, a cement-free, acrylic resin-based reinforcing coat –which is up to 15 times more flexible than traditional cement-based reinforcing coats when embedded with Sto Glass Fibre strengthening mesh - provided exceptional levels of crack resistance.

delivering the performance and high level of finish required.”

The StoRend Flex synthetic render system provides a highly flexible, rugged and crack-resistant exterior render finish which was in-keeping with the highquality nature of the Octagon Park development. The render itself was applied to Sto’s own StoVentec render carrier boards, which were fixed to the timber frames of the buildings.

Being made from recycled glass granulate, the StoVentec render carrier boards are dimensionally stable, so thermal movement is minimized and the need for movement joints can be reduced, and often eliminated completely.

Widely regarded as an industry benchmark solution, StoVentec board has been specifically developed for use with Sto render products.

The system was then finished with a stippled StoSilco render and StoColor Dryonic façade paint that promotes fast and efficient drainage of water, allowing the surface to dry rapidly and greatly inhibiting the appearance of algae, fungus and unsightly marks. www.sto.co.uk

CURVED MARMOX MULTIBOARDS FACILITATE CYLINDRICAL FAÇADE FOR KENT PROPERTY

The developer building a private property in the beautiful Kent town of Westerham, near Sevenoaks, has made full use of the flexible version from the Marmox Multiboard range in creating a two storey, drum-shaped elevation that is being finished using a proprietary render system.

While standard Marmox Multiboards are formed from rigid sheets of extruded polystyrene (XPS) faced on both sides with a layer of polymer modified concrete encapsulating glass fibre reinforcement, the Curved version features 2mm wide slices through 75% of their depth, at 20 mm intervals.

This enables the 1250 x 600mm boards to be bent down to radii as tight as 200mm if fixed

so that the slices close together. Even tighter radii can be achieved by folding the boards so that the ‘teeth’ open up.

They can either be fixed against a blockwork of other solid surface using a continuous coating of tile cement or secured to timber battens at 300mm centres using screws and the special Marmox washers. This flexibility makes Curved Multiboards ideal for creating archways, curving partitions and cubicles or even moulded tiled seats. www.marmox.co.uk

STO ACOUSTIC SYSTEM HELPS RESTORE HISTORIC LONDON ART GALLERY

The acoustic performance of a major London landmark building was upgraded using the StoSilent Distance acoustic system. Hayward Gallery at London’s Southbank Centre underwent a complete refurbishment, and the StoSilent Distance system helped create a new and dramatically improved acoustic environment for this worldrenowned art gallery.

The 66 pyramid-shaped skylights which originally featured on the building had become damaged over time, while internally, a series of impractical sound-absorbing baffles and a translucent suspended ceiling had been used below them. The aim was to remove the suspended ceiling, reclaim the original height of the gallery spaces, and allow more natural light to enter. The pyramid roof lights were reconstructed using modern materials, and this meant that reliable acoustic treatment needed to be fitted into the coffer spaces below them in order to create the required acoustic environment.

Unlike conventional acoustic treatments which use exposed grid and tile systems and offer limited design possibilities, the StoSilent Distance solution allows the creation of modern, clean, monolithic and seamless solutions, and can accommodate unusual design features such as the gallery ceiling and its pyramid-shaped skylights. StoSilent Distance was installed in the deep acoustic coffers which sit below each of the pyramid skylights. www.sto.co.uk

MAGPLY BOARDS SHEATH STRUCTURE TO STRATFORD’S SUGAR HOUSE ISLAND SCHOOL

The new Sugar House Island Primary School in Stratford, East London, is making full use of the strength and stability to Magply MgO boards which carry a full set of internationally recognised accreditations, including BDA certification and which are widely specified for their excellent fire performance. Magply offers a fire-safe and environmentally friendly alternative to conventional plywood or OSB products.

Additionally, the unique production process keeps the chloride content to just 0.01%, enhancing both stability and long-term durability. The different thickness of panels is also widely used as a substrate board for the direct application of proprietary render systems, as well as for flooring and flat or pitched roof build-ups. www.magply.co.uk

AFFORDABLE HOUSING GIVEN SUPERIOR VAPOUR BARRIER AND AIRTIGHTNESS SOLUTION

A series of 10 newly built affordable Council houses in Montrose, Scotland has been fitted with a highperforming variable-permeability vapour control layer from the A. Proctor Group. Procheck® Adapt is designed to protect the building fabric from the potential risks of condensation and act as an effective airtight barrier.

Contractor, Andrew Shepherd Construction, proposed the use of the Procheck Adapt available from the A. Proctor Group. Thanks to its unique design, the Procheck Adapt membrane offers variable permeability which adapts to changes in humidity levels and allows the structure to dry out in the summer and in sunny days during spring and autumn while protecting it from moisture overload in the winter. This is possible because the membrane adapts its vapour resistance to the environment i.e., vapour tight in the winter and more vapour open in the summer.

This ensures that the building fabric is protected from damaging moisture levels during cold, wet winter months, and allows the fabric to dry out effectively in warmer, drier months. Procheck Adapt has a translucent structure which eases fixing to structural frames and in combination with its integral tape allows for a fast installation time. Procheck Adapt is suitable for a variety of commercial and residential applications and provides airtightness to the structure as well as vapour control. www.proctorgroup.com

ROOFSHIELD® PROTECTION FOR LISTED BUILDING IN PAISLEY

A prominent town centre historic building in Paisley town centre which had fallen into disrepair is in the process of being restored with the help of Renfrewshire Council’s Townscape Heritage Conservation Area Regeneration Scheme. The property dates back to 1840 and is a grade B-listed stone-faced terraced building at 3 County Place with a slated roof and situated in a prominent location opposite Paisley Gilmour Street train station.

As part of the roof works, protection for the roof will include a new roofing membrane, new leadwork and the re-use of the original slates. All existing slates to the front elevation will be kept and used to maintain the appearance of the surrounding buildings with CUPA H3 slate fitted to the rear. All existing sarking to the roof will be replaced. In selecting a suitable membrane, Architect John Martin explains, “I chose Roofshield for the roof underlay because it is both air and vapour permeable and requires no additional ventilation to the roof. Roofshield is my preferred roofing membrane. It is strong and robust and meets all of the key criteria.”

The incorporation of Roofshield into a project can lead to savings in both labour and material costs due to no additional VCL being required. The high-performance air permeability of Roofshield means that the roof space will have similar air changes to that of a roof using traditional eaves/ ridge ventilation. The high performance of Roofshield, backed by two BBA Certificates, has been successfully used in preserving and protecting the fabric of a wide range of historic and listed buildings for 25 years. www.proctorgroup.com

FIREFLY™ APOLLO LITE CREATING HALF HOUR FIRE BARRIERS IN NEW RESEARCH BUILDING

A specialist contractor undertaking all of the fireproofing within a new medical research building in Surrey has been making use of two well proven, flexible fire barrier products from the TBA’s FIREFLY™ range, to provide 30 minutes protection within the majority of the ceiling voids throughout the four-storey structure. CLM Fireproofing has established a reputation as a leader in the fields of both passive fire protection and fire-stopping. CLM is employing Apollo Lite and the Collaroll product in tandem to protect the ceiling voids. The spaces which typically house pipework, power cables and air conditioning units above the suspended ceiling grid, are provided with 30 minutes integrity and insulation through the installation of the flexible Apollo Lite barrier.

The Apollo Lite 30/30 has been developed for use in vertical separation or compartmentation situations, offering both 30 minutes integrity and insulation, thereby exceeding the minimum requirements of the Building Regulations. It is widely specified to form fire barriers within roof voids in many different property types.The flexible woven material is easy to cut and fix and is chemically treated to improve its cooling properties, and therefore prevent temperatures rising in adjoining areas. The system has been fully tested to BS 476 Parts 6.7, 20 & 22 and is third party certified by IFCC. www.tbafirefly.com

Howe Green On The Right Track With Crossrail Contractor, DMC Contracts

As Europe’s largest current infrastructure project, spanning over 60 miles via 41 different stations, the Elizabeth line will transform rail transport for London, with annual expected passenger levels reaching 200 million. The landmark project has seen the construction of 42km of new tunnels and the development of 10 new stations, with 31 existing stations also undergoing extensive upgrades.

As part of the formation of the central line, which spans from Westbourne Park to Plumstead and Pudding Mill Lane, official Crossrail contractor and one of the UK’s leading fit-out contractors, DMC Contracts, has installed over 1,500 Howe Green Floor Access Covers throughout seven stations. This includes Whitechapel, Farringdon, Paddington, Bond Street, West Ealing, Ealing Broadway and Acton Mainline, where over the last five years DMC Contract’s team of engineers have also installed over 30,000 square metres of Terrazzo and Granazzo floor tiles.

Howe Green’s 7500 Series stainless steel Floor Access Covers have been installed throughout the ticket halls, walkways and main concourses of each station to provide engineers with secure and concealed access to under-floor services, whilst the tamper proof construction also prevents unauthorised access. This is due to the cover’s unique design, which features unobtrusive barrel

cover lifting points that can only be accessed with specific lifting and securing keys. As only the securing bolt and barrel edge are visible, the covers provide the highest standards of security, without impacting on the overall design scheme or presenting a potential trip hazard.

Manufactured to BS 476: Part 22, the 7500 Series provides resistance to fire and smoke for up to two hours, providing the highest standards in safety, performance and compliance throughout all seven stations. With each floor access cover withstanding up to five tonne pneumatic tyre wheel loads, the 7500 Series was also supplied in a range of configurations, including singles, multiparts and ducts, to provide unobstructed access to rodding points and winch systems and electrical pits throughout all areas of the stations.

As the lifting blocks are anchored to the inner frame, the floor access covers can be handled easily and safely by contractors, reducing any potential disruption to passenger’s travel as the maintenance can be conducted quickly and safely. www.howegreen.com

Sto Provides Attractive Brick Slip Facade Solution To New Riverside Buildings In Canterbury

Sto’s ability to provide a bespoke package of external wall insulation, brick slips and render has been highlighted by a new £115 million mixed-use development in Kent. The company’s StoTherm Mineral M insulation system, StoCleyer B brick slips and StoSilco external render have been installed on five buildings which make up the latest phases of the Riverside development in Canterbury.

The BBA-certified StoTherm Mineral external wall insulation system uses durable mineral-fibre insulation boards, classified A1 reaction to fire, to provide outstanding thermal and fire performance. Some of the new buildings feature the BBA-certified StoCleyer B mineral brick slips in a multi-blend red colour, chosen to create a striking contrast with the various façade finishes used elsewhere on the commercial units. StoCleyer B brick slips are manufactured from tough synthetic render with 90% mineral content, and feature an attractive

individual pattern and texture to give a natural brick appearance. Compatible with all Sto façade systems, with both standard and bespoke size and colour options available, they allow architects to match buildings to their surroundings, or design a genuinely bespoke finish, without compromising on external wall insulation.

Other sections of the development were finished with StoSilco external render, enabling the architects for this project to extend their colour-palette and create a striking contrast to the areas finished with the StoCleyer B brick slips. www.sto.co.uk

Hauraton Channels Drain Blue Badge Scheme Parking Bays At RHS Wisley

The first phase of The Welcome Building and surrounding landscape at Royal Horticultural Society gardens, Wisley, Surrey has transformed the experience for visitors to the gardens with buildings including a spacious arrivals hall, café, shop, plant centre and a 100 seat restaurant. There are now three large car/coach parks including Blue Badge scheme easy access bays for visitors in park two.

One hundred metres of Hauraton RECYFIX® PRO 100 channel system, fitted with FIBRETEC® C250, 9mm HEELSAFE slot gratings, was used by groundwork subcontractor GPB Construction Ltd to drain the asphalted Blue Badge parking bays for visitors. The channels were installed between the bays and the path leading to the entrance of the new arrivals hall.

The material, PA-GF used to make the FIBRETEC® grating, was especially developed by Hauraton; the tough, UV resistant, fibre reinforced moulding offers high stability and huge strength for its weight. Complying with loading category Class C250 (BSEN 1433) the grating can easily take the weight of cars and commercial delivery vehicles.

The design is a real innovation as its non-corrosive material provides a visually appealing surface finish that retains its black colour.

The FIBRETEC® C250 HEELSAFE slot grating was specifically designed by Hauraton R&D engineers to enhance the flow of water into the channel. The slots are super smooth, elliptical openings with the moulded bars having slightly raised triangular bosses along their outside edges.

As well as providing an elegant appearance, the feature ensures surface water is directed into the slots. This configuration also helps eliminate any cross-flow over the grating.

The RECYFIX® PRO 100 channel component is made from 100% recycled polypropylene (PP). The six sizes offered are 160mm wide and range in height from 75mm to 250mm with the FIBRETEC® grating factory fitted on all models. As the largest unit is only 5.8kg, the channelling is easily handled and quickly installed on site. www.drainage-projects.co.uk

High Praise For SureSet Walkways At Chapel Riverside

Located on the River Itchen, sits Chapel Riverside, where a new housing development started in 2017. There are six phases to include 457 new homes which will be built near to the Ocean Cruise terminal. The project was approved by Southampton City Council and is now into the third phase comprising of 132 apartments, all with allocated parking and premium specifications that run alongside the Solent Sea Wall.

Southampton City Council had a clear vision of what they wanted to achieve and were determined to have the whole walkway paved in the most economic, cost effective, durable and aesthetically pleasing product possible. They appointed multi award–winning specialist housebuilder and brownfield developer Inland Homes as main

contractor. SureSet were contacted by Kain Dear, the Senior Site Manager from Inland Homes, to attend a pre contract meeting. SureSet were able to provide the requested large resin bound sample panels with various colour options so they could view the paving against the Sea Wall and determine the best appearance.

The SureSet team was also able to discuss the benefits of the products, installation methods and advise on the suitability that the resin bound paving would offer to the walkways. One of the seven key areas in this project was to re-shape the landscapes of the city.

To achieve a consistent aesthetic across the phases of Chapel Riverside Developments, the same materials were to be used throughout.

The colour chosen was 6mm Butterscotch, a permeable resin bound paving material from SureSet's Natural Aggregate range, installed at an 18mm depth. This product was laid to create a desirable waterfront, and due to the smooth nature of the compacted surface, it is suitable for the moderate to high foot traffic and accessible pathways. The area was built above ground level for the apartments and accompanying landscapes to improve ground floor access and create new walkways around the buildings to ensure everyone can enjoy the views.

The work Inland Homes have achieved will further promote investment in Southampton. The 360m2 resin bound paving installation was completed over two days, the asphalt and concrete areas were quality checked and dip tested prior to installation. SureSet ensure that their bases are prepared to safeguard longevity. These pathways were no exception and using a primer and crack reduction membrane over the concrete areas will minimise movement cracks.

A sleek stainless steel edging, supplied by Dural Ltd, was carefully secured to the areas as advised on the plans provided. SureSet's installation comprised various methods. The first was to level out the resin bound material by batch - this was efficiently compacted by using mechanical power floating, and the edges were

finished by more traditional hand floating. The SureSet paving looks clean and smooth having the added benefits being low maintenance and permeable. Chapel Riverside has a mix of building types and has been transformed with a new public piazza with cafes, restaurants and shops as well as spaces for retained and enhanced marine industry and activities.

The resin bound walkways are surrounded by green lawns, and seating areas to soak up the views. The 300m stretch of river flood defences, and the reconstruction of a new underground surface water storage tank for Southern Water also makes for an economical build.

Chapel Riverside in Southampton is already a home for many residents and is seen to be a new destination for modern waterside living, and an integral grand plan for economic growth and development within Southampton City. For more information on SureSet's commercial installations, please email sales@sureset.co.uk

MARMOX THERMOBLOCKS CUTTING CARBON FOR SOCIAL HOUSING RESIDENTS

Work is well underway on the first phase of an affordable housing project for Somerset West and Taunton Council, where the use of Marmox Thermoblocks was put forward by specialist developer, Equans Regeneration which is leading the work on the site in Taunton. Phase A of North Taunton Woolaway Project will see the construction of 47 new one, two and three bedroom properties with energy saving and the reduction of environmental impact both being given full consideration.

The issue of thermal bridging, in particular, is being addressed through the decision to utilise the highly insulating Thermoblocks around the perimeter of the ground floor slabs. With over 200 homes to be built in the next few years, the total number of Thermoblocks required will run into the thousands. Each length of Thermoblock is comprised of ultra-high performance XPS insulation, encapsulating miniature epoxy concrete columns, while the top and bottom are covered by alkali resistant glass-fibre mesh, retaining a surface of fibre reinforced polymer concrete to facilitate bonding.

The concrete columns have a very low conductivity, so do not present thermal bridges themselves and when coupled with the highly insulating XPS insulation core, a combined thermal conductivity of 0.47W/mK is achieved. Crucially, being able to employ a defined, very low thermal transmittance – derived by thermal modelling or measurement – offers a far more advantageous result than adopting the ‘default’ figure offered in SAP, which can often result in non-compliance under Part L. www.marmox.co.uk

FIREFLY™ APOLLO LITE CREATING HALF HOUR FIRE BARRIERS IN NEW RESEARCH BUILDING

A specialist contractor undertaking all of the fireproofing within a new medical research building in Surrey has been making use of two well proven, flexible fire barrier products from the TBA’s FIREFLY™ range, to provide 30 minutes protection within the majority of the ceiling voids throughout the four-storey structure. CLM Fireproofing has established a reputation as a leader in the fields of both passive fire protection and fire-stopping. CLM is employing Apollo Lite and the Collaroll product in tandem to protect the ceiling voids. The spaces which typically house pipework, power cables and air conditioning units above the suspended ceiling grid, are provided with 30 minutes integrity and insulation through the installation of the flexible Apollo Lite barrier.

The Apollo Lite 30/30 has been developed for use in vertical separation or compartmentation situations, offering both 30 minutes integrity and insulation, thereby exceeding the minimum requirements of the Building Regulations. It is widely specified to form fire barriers within roof voids in many different property types.The flexible woven material is easy to cut and fix and is chemically treated to improve its cooling properties, and therefore prevent temperatures rising in adjoining areas. The system has been fully tested to BS 476 Parts 6.7, 20 & 22 and is third party certified by IFCC. www.tbafirefly.com

Yeoman Rainguard Crowning Glory On High End Development

Property developers Golden Eye Group, augmented their latest residential development with a high-end exterior finish incorporating a rainwater system from Yeoman Rainguard. With a mantra of “a quality finish that will stand the test of time” Golden Eye ensured that quality was reflected not only internally but for all parts of the external building envelope too.

As part of the function and design criteria of the house façade, Yeoman Rainguard were able to provide a sophisticated, quality rainwater system to fulfil technical and aesthetic requirements. To dovetail into the contemporary look, Yeoman Rainguard SL Aluminium gutters and downpipes were chosen. The 75 x 75 mm flush-fit SL Aluminium downpipes provided a modern clean line coupled with 125 x 100 mm MOG gutter. Aluminium Fascia and Soffits from Yeoman Rainguard’s new Squareline range were fitted to complement the sleek lines.

All were finished in a smooth RAL 7022 Grey colour to perfectly match the shade of the windows and doors. The aluminium products give a hardwearing, maintenance free lifecycle of 30 years or more, making this recyclable material both an ecologically and economically sound choice. The rainwater system was installed by Yeoman Rainguard’s experienced installer, ensuring the perfect finish. www.rainguard.co.uk

A Cornish brewery has moved into renovated premises that give visitors a whole new experience of watching the creation of their favourite beers with Crittall Windows playing a crucial role in the new concept.

Crittall Windows – I’ll Drink To That!

Verdant Brewery took over a rundown warehouse on a Penryn industrial estate and, in addition to installing the brewing vats, created 400 sq. metres for staff offices and a space for public use, dubbed the Taproom.

The new interior was created around a steelframed installation with Crittall Corporate W20 windows providing a light and contemporary area where visitors can have a beer and something to eat while enjoying views through to the working brewery, a paramount consideration of the client.

In addition, The Taproom provides a mezzanine balcony overlooking an area that can also be used for entertainment from a DJ or with live music. The design was produced by locallybased architects Zelah Studio.

Said architect James Collins; “We used the W20 system as it allowed great flexibility and a quality industrial look that the client wanted. Large expanses of the glazing allowed us to create views of the brewery from all spaces.” www.crittall-windows.co.uk

Desirable New Build Reflects Quality With The Choice Of Rainwater System

When it came to self-building a dream home, a couple from Yorkshire wanted the finish to the exterior of their home to convey both modern style and quality with a nod to traditional building materials.

The plot of land was bought with an original property standing on it which was demolished to make way for the tasteful 4-bedroom family residence. Their new home was designed to be in keeping with the more mature properties in the surrounding area but also to include elements that offered a greener more modern way of living with

consideration given to energy efficient, durable and ecologically sound building materials. When looking at a rainwater system they wanted all these elements to be reflected together in the choice of gutters and downpipes.

After receiving samples from Yeoman Rainguard they choose the XL Aluminium range which, being manufactured from 3 mm thick extruded aluminium, gave the confidence of a robust and long-lasting system.

Style is also exuded from the XL aluminium range with the 125 x 100 mm MOG XL gutters being installed along side the 75 x 75 mm square downpipes. Finished in an attractive black powder coating which not offers a stunning heritage look but gives the gutters and downpipes protection against the elements leading to 30 years plus, maintenance free, lifecycle.

Yeoman Rainguard manufacturing facilities helped to offer additional benefits to the build by being able to specially design external angles and stop end units in one piece. The units reduce the amount of jointing required therefore limiting the possibility of points of leakage in the gutter run.

A bespoke aluminium Fascia/Soffit was also designed for the new build again adding to the immaculate finish and maintenance free advantages of the property’s exterior. For more information on Yeoman Rainguards rainwater systems for new build or renovation projects get in touch on 0113 279 5854 or go to www.rainguard.co.uk

Sto Creates Protective Shell For Olympia London’s New Energy Centre

A new energy centre in the heart of west London has been given a dramatic and eye-catching appearance thanks to the use of a portfolio of façade products provided by Sto. The company’s StoVentec R rainscreen system, with StoVentec A render carrier boards and bespoke 3-dimensional StoDeco profiles have been used to focus attention on the new Olympia London’s Energy Centre, which forms part of a major urban regeneration project in the capital.

Designed by SPPARC, the Olympia London’s Energy Centre building sits on a central London site. “It’s also an industrial building, and the architectural design needed to reflect both this, and the location, yet still deliver a striking appearance which made a strong statement,” comments Sto account manager, Jo Ebel.

The StoVentec stainless steel and aluminium subconstruction was installed onto the substrate of the new multi-storey building by specialist contractor, Craft Interior Ltd, before some 1400 2 m of StoVentec A render carrier boards were fixed to this sub-construction. StoVentec render carrier boards are ideally suited to rainscreen applications and consisting of 96% recycled glass, provide an environmentally-friendly solution.

Stolit K1.5 acrylic render was then applied to the boards to provide a rugged and resilient exterior finish. To complete the façade design, custom-made StoDeco profiles were fixed to the StoVentec system to create a unique, 3-dimensional shell-motif pattern for the elevation of the new energy centre.

Some sections of the building incorporate ventilation louvres, and the shell-shaped profiles had to extend over these areas to maintain the façade design. Said Jo Ebel, “We couldn’t obstruct the air flow through the louvres by installing the StoVentec boards over them, so we worked closely with the louvre manufacturer to design a series of aluminium plates which replicate the shell shapes.”

Available in both standard and individual designs, StoDeco profiles are manufactured from Verolith – a unique, lightweight and easily workable, natural material which is then machined to create custom shapes or decorative panels. They allow the architect to exercise their creativity by adding individual detailing to a façade. Because they are lightweight, this makes them easy to handle on-site, and they have excellent resistance to damage and the effects of weathering.

A final surface coat of StoColor Maxicryl façade paint was applied to the render finish and StoDeco profiles in a dark StoColor 37100. This acrylate paint combines a high covering power and reliable colour-fastness, ensuring that the building will retain its attractive appearance well into the future. www.sto.co.uk

A Historic Slate Installation Fit For Leaders Of The World At The G7 Summit

CUPA PIZARRAS has been specified across a major development and refurbishment at Tregenna Castle. The company’s products were selected for their ability to endure extreme local weather and provide an exceptionally long lifespan. Delivering spectacular views of the St Ives coastline, the Castle Approach Estate is a new collection of lodges built in the grounds of the historic Tregenna Castle Resort.

Looking to complete the exclusive lodges, roofing contractor, Summit Roofing Solutions utilised a number of CUPA PIZARRAS’ products. Likewise, the project team also chose to use the company’s natural slate to complete a renovation of Tregenna Castle’s original roof. The lodges and castle are subject to difficult coastal conditions, including extreme winds and sea spray.

As such, the project team needed access to roofing solutions that could deliver long-lasting, durable performance. Likewise, given Tregenna Castle’s status as a Grade II listed property, the team had to ensure that any selected products were able to deliver a traditional aesthetic, whilst still providing modern performance. Fortunately, CUPA PIZARRAS natural slate was able to meet all the desired criteria.

Therefore, roofs on the lodges at Tregenna Estate exclusively used CUPA PIZARRAS’ 400mm x 200mm CUPA 12 natural slates, fixed using 100mm stainless steel hooks that were also produced and supplied by CUPA PIZARRAS.

Notably, Summit Roofing Solutions was able to install the natural slate as a closed mitred hip system. In doing so, the project team ensured that all slates lined up perfectly with one another, which is only possible on account of the products’ uniform size and quality.

This was particularly important on the lodges, where sections of roof were stepped down in certain locations and visible from ground level. Speaking on the project at Tregenna Estate, Adam Palmer, Company Owner of Summit Roofing Solutions commented: “Upon receiving the brief, we recognized that CUPA PIZARRAS’ solutions could help us to meet all key project goals. What’s more, the company helped us to overcome logistical challenges.”

Following project completion, the Tregenna Estate played host to key stakeholders attending the G7 Summit in Cornwall, including the Prime Minister and US President Joe Biden.

In anticipation of the event, enhanced security provisions were put in place on the site, which made the logistical side of the project more difficult.

Thankfully, through its extensive distribution network, CUPA PIZARRAS was able to devise a well-considered delivery and logistics plan to ensure that supplies could reach the project team at critical times. CUPA 12 was chosen for this prestigious project as it is a high quality dark grey slate with a smooth finish.

With a life span of more than one hundred years and very little maintenance required, natural slate is a durable, weatherproof product, un-matched by artificial alternatives. CUPA 12 has also received approval from Snowdonia National Park as a Welsh Slate alternative and has been certified by BRE Global as A+

its quality, transparency, and sustainability credentials.

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