Specification Magazine April 2024

Effortless flexibility. Ultimate accessibility. Enquiry 1

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Welcome

Commitment

and

integrity crucial to public perceptions of architects.

The Architects Registration Board (ARB) has published new research into public perceptions of professionalism among architects in the UK.

The research reveals that the public perceive architects to have high standards because of the extensive training required to join the profession, and that they want architects to demonstrate integrity, commitment and show empathy for those who will use the buildings and spaces they design.

As the regulator of architects in the UK, ARB sets the standards of professional conduct and practice expected of anyone who is registered as an architect. The study, conducted by the independent research agency Thinks Insight & Strategy, delves into the perceptions that smallscale clients and members of the public who use public spaces have of the architects’ profession, and the standards, behaviours and qualities they expect of architects.

Alan Kershaw, Chair of the Architects Registration Board, said: “This research offers an invaluable insight into what the public expects of architects. The public want a highly trained profession with proven technical expertise, which is why the Register is such a useful public resource.

"Anyone working with a Registered architect can be reassured that they’re appropriately qualified, have insurance in case things go wrong, and that there’s a Code of Conduct and Practice to which they adhere.”

The research is being used to inform a review of the ARB Code of Conduct and Practice for architects. The most recent edition of the Code was published in 2017, and ARB is now seeking to revise and update it so that it remains fit for purpose, reflects the expectations that members of the public have of architects, and focuses on positive professional practice. ARB is hosting workshops with architects to discuss the research and develop a new Code.

ARB is currently planning to publish an updated Code for consultation later in 2024.

Paul Groves || Group Editor

*

With the wide choice of materials, finishes and sizes available within the range, as well as bespoke manufactured options, Pendock’s Technical Project Manager, Gavin Byram, explores their specification and application.

See pages 16-17 for more information. Enquiry - 10

The Timber in Construction Roadmap - a good place to start

Dr Jelena Arsic van Os CEO at Accsys Technologies, welcomes the Timber in Construction (TiC) roadmap but explains why the industry must embrace sustainably sourced timber - in all its applications - and how this needs to happen today.

Many have welcomed the roadmap –and rightly so. In fact, the Government’s commitment to promoting timber as a building material could play an important role in the construction industry’s ability to achieve net zero.

Timber is having it’s well-deserved time in the spotlight. People are waking up to the benefits of its renewability (when responsibly sourced), its potential strength and its natural aesthetic.

The TiC’s roadmap is a further helpful step towards encouraging more timber use in construction. However, we believe that more can be done to unlock the full potential of timber as a construction material.

What we need to see are developments and restorations being designed and constructed with the use of sustainably sourced and renewable materials throughout.

This isn’t just about the structural interior of the building, it’s about the whole building and its surrounds. This means returning to the use of timber for windows and doors as standard, and considering timber, where possible, for wider applications such as cladding and decking.

NHM secures planning permission for new centre

The Natural History Museum (NHM) has secured planning permission from Wokingham Borough Council to build a new collections, research and digitisation centre at Thames Valley Science Park in Reading, subject to completion of a Section 106.

Tim Littlewood, Executive Director of Science at the Museum, said: “This new site will enable us to secure irreplaceable collections in a purpose-built storage facility, provide new scientific infrastructure to accelerate research and digitisation, and act as a base for new collaborations and partnerships.”

The Museum’s new facility will improve collections access – physically and digitally – to the scientific community. Digitisation of the collection will be accelerated, with new techniques and technologies applied to collectionsbased research.

Increased accessibility will enhance solutions-led research spanning: climate change, biodiversity loss, health and

However, one of the issues faced is that there needs to be more education on innovations in the industry that have enhanced the properties of timber, especially for external applications.

There are timber products on the market, such as Accoya and Tricoya, that are highly durable, insect resistant and long lasting. In fact, Accoya has a 50-year warranty above ground and a 25-year warranty in ground or fresh water and is completely non-toxic.

For specifiers and architects, it is important to look out for long lasting timber products that are highly durable, such as Durability Class One (EN 350-1 & EN 335-1). By lasting longer the materials are inherently more sustainable.

Additionally, it’s important to look for products that are 100% FSC certified, which verifies that the wood is sourced from ethically managed forests, and other certifications such as Cradle to Cradle®, which is a highly prestigious accreditation for materials, products and systems that positively impact the shift to a circular economy.

Ultimately, this roadmap is a crucial piece to the puzzle in championing the benefits of innovative, high performing timber. But it is now over to the construction industry to maximise the benefits of timber in all of its applications, whether that is for structural use, for joinery, or in the development of external façades.

sustainable resourcing, ultimately strengthening the UK’s position in finding solutions to the planetary emergency.

A guide to designing spaces for optimal acoustics

Whether designing a residential development, commercial space, industrial office or education setting, achieving optimal acoustic performance is vital for creating environments that foster productivity, comfort and overall wellbeing. As the UK’s leading provider of ceiling solutions, Zentia understands the intricacies involved in designing spaces for exceptional acoustics.

With any construction project, there are a number of standards and regulations to adhere to, and this is no different when it comes to acoustic design.

Approved Document E of the Building Regulations outlines the sound properties required for residential properties, including design targets for both airborne and impact borne sound insulation. The World Health Organisation offers recommendations on acceptable decibel levels (dB), suggesting less than 35dB in classrooms to allow for good teaching and learning conditions. Additionally, the British Standard Code

of Practice BS8233 ensures new build or refurbished developments have adequate noise insulation and are protected from outside noise. Understanding and integrating these standards into the design process is paramount to ensuring compliance and delivering spaces that successfully meet acoustic needs.

Different types of buildings necessitate varying acoustic properties tailored to their specific functions and occupant needs. For instance, educational facilities such as schools require a higher class of sound absorption to foster optimal learning environments, where clarity of speech and minimal noise distraction is crucial. In such settings, achieving at least a Class C or above in sound absorption may be necessary to mitigate reverberation and ensure effective communication among teachers and students.

Similarly, healthcare establishments such as hospitals require stringent acoustic standards to uphold patient privacy and

Historic glassworks shuts down production line

A 200-year-old Merseyside glassworks, where Pilkington UK pioneered the modern method of glass manufacturing used around the world to this day, has stopped production for the final time as part of a major investment project.

Watson Street Works, operated by Pilkington United Kingdom Limited, part of the NSG Group, has operated in St Helens since 1826.

It’s where Sir Alastair Pilkington invented the modern float glass process, which revolutionised the way flat glass was produced.

enhance healing environments, often requiring solutions that meet Class A in sound absorption, to minimise noise transmission and maintain patient confidentiality. Office spaces may prioritise a balance between speech intelligibility and privacy, opting for solutions that strike a blend between acoustic comfort and functionality.

Creating acoustic concepts without the right tools can be challenging. That is why Zentia has developed an interactive programme to go in hand with its innovative Sonify range of acoustic ceiling tiles.

The Sonify 3D Studio is an online configuration design platform that allows architects and specifiers to create aesthetic, and productive Sonify canopy and baffle ceilings. The Sonify ceiling systems are able to absorb sound successfully, and create harmonious acoustic environments for a wide range of applications.

The software allows architects to experiment with acoustic layouts, play with shapes, colours, panel elevation and angles as well as maintain the Golden Thread of Information though its full Project ID traceability. Once an acoustic ceiling design has been finalised, the 3D Studio creates a bill of materials, so all the components of the Sonify design can be delivered to site as a full kit, ready for quick and easy installation.

Designing spaces for optimal acoustics requires a meticulous approach, informed by an understanding of standards, regulations, and best practices. However, the quality of our built environment impacts our daily lives, and investing in acoustic design is not just about meeting regulatory requirements, it is about creating spaces that inspire, engage, and enrich the lives of those who inhabit them.

Pilkington UK announced in April 2023 its plans to move production at Watson Street Works to its neighbouring Greengate site in the town, as part of a project that represents one of the single biggest investments the manufacturer has made in the UK in decades.

The glass giant is upgrading its Greengate furnace to accommodate the site’s continued production of float glass, as well as the additional manufacturing line from Watson Street.

Pilkington UK expects that all jobs will be retained as part of the move.

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Thermal efficiency: starting from the top

In addition to enabling safe and easy access to a roof area, whilst also providing a potential means of escape in an emergency, roof access solutions can contribute to a building’s thermal performance.

With climate change targets and sustainability putting the thermal efficiency of a building higher on a specifier’s agenda than ever before, it can’t be forgotten that the roof accounts for between 25% and 30% of all heat lost through the building envelope.

Changes to the Minimum Energy Efficiency Standards came into force on 1st April – rendering non-domestic buildings unlettable unless they have an EPC (Energy Performance Certificate) rating of E or above.

In accordance with Part L2 of Building Regulations, specifiers must consider how the building envelope impacts energy consumption and the requirement to identify locations where there are opportunities for reducing energy consumption.

Whilst safety is the top priority when planning for roof access, it’s important to also consider the importance of specifying and installing the most appropriate products on the roof to prevent heat loss wherever possible.

Roof access hatches are one of the main products that allow specifiers to make a major difference to their building’s U-Value, by focusing on products which provide superior thermal performance.

A roof access hatch allows for safe access to a flat roof, where the user opens the cover of the hatch to gain access to the roof. A roof access hatch comprises two large parts: the upstand and the cover.

Specifiers should consider whether an access hatch is ‘thermally broken’, and also take into account the insulation of the hatch.

All Bilco UK roof access hatches are manufactured with 75mm of PIR insulation as standard.

Bilco UK’s thermally broken aluminium S-50TB Roof Access Hatch minimises heat transfer between interior and exterior metal surfaces. The result is a product that resists harmful condensation and provides superior energy efficiency. The GS-50TB is based on the S-50TB Roof Access Hatch with the added benefits of a skylight.

Bilco UK’s SKY Flatglass includes a polyester upstand that is fully insulated for weathertightness and an inner layer of low-emissivity (Low-E) glass that reflects infrared and ultraviolet light from inside the building, supporting the thermal performance of the product, whilst simultaneously maintaining an attractive design.

The SKY Flatglass is a versatile product that acts as a three in one solution; it is simultaneously a smoke vent, roof access hatch and rooflight, saving space, time and money. This three-in-one element also reduces three roof penetrations into a single one which also helps to improve thermal efficiency.

This is a perfect example of how specifiers can factor thermal efficiency into their roof safety purchases as an extra value proposition, without compromising on fundamental safety considerations, while keeping costs down.

Project: Henrietta House

Architects: MoreySmith

Suppliers: Boon Edam, Havwoods, Kone, Mass Concrete, Optima, SAS International

An imaginative concept to transform an existing space

The dramatic redesign of Henrietta House by MoreySmith was born of a singular ambitious vision of what could be possible to fuse form and function.

Henrietta House seamlessly flows alongside an entirely new extension to create a people-centric location for CBRE’s headquarters.

When viewing the original site, MoreySmith saw the potential of expanding over the loading bay to the rear of the building, creating more volume for an innovative workplace experience to emerge.

This resulted in a reconceptualisation of Henrietta House that would allow CBRE to transform the way it occupies and interacts with its workspace in the future.

CBRE were struck by the opportunity and what it could mean for future growth, helping to attract the best industry talent and to forge a workplace culture that puts its people first. Taking the idea to Lazari, a deal was created that married the aspirations of both parties.

It was from this lightbulb moment that the project was born. A four-year journey followed, resulting in an imposing final result that has redefined the standards of HQ design.

MoreySmith has delivered its proposal to introduce a more fluid and collaborative space, where people are encouraged to flow effortlessly throughout the vast building.

The vision has blended the heritage of Henrietta House with new light filled atriums and outdoor terraces that bring vibrancy to the heart of the project with room for people to meet and engage.

On the top floor, existing service and plant rooms were reclaimed to create a presentation gallery and library with 5.2m high ceilings and northern light through the pitched roof. The result is a refreshing and energetic space that offers far more than just a place to work.

Each area of the new floorplan has been given an intentional use, for people to entertain, relax and socialise along with quiet zones to reflect. >>

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>> The single initial vision has interwoven MoreySmith, Lazari and CBRE together. The end product is a result of imagination, reflection and deliberation to ultimately create a landmark building that has reinvigorated a heritage building for the modern workforce.

For nearly 30 years MoreySmith has been at the forefront of people first design and architecture, reimagining the way we live and work.

It is a multi-award winning and RIBA Chartered Practice known for its creative and individual approach to projects, collaborating with clients to deliver spaces that suit their bespoke needs.

The studio has become renowned for its ability to reposition and repurpose heritage space through expert design, celebrating the original features of a building while bringing spaces to life for modern living and working. This approach is supported by industry-

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leading expertise in delivering projects to the highest standards of sustainability.

MoreySmith’s company ethos is to deliver beautifully designed projects that reflect and embody each individual client’s brand and needs. Projects are undertaken with people firmly at the heart, combining research with design-led aesthetics, function and comfort. The studio offers architectural and interior design, research and workplace strategy. >>

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>> Launched in 1993 by Founder and Principal Director, Linda Morey-Burrows, MoreySmith prides itself on its innovative ideas, combining many disciplines across a portfolio of workplace, residential and lifestyle projects.

Serendipitously, Henrietta House was first developed just one year prior and the two separate narratives began. Coming together almost 30 years later in this redesign project, Henrietta House reimagined is a culmination of combined history, expertise and legacy.

Coca-Cola subsequently took over the heritage space and worked with MoreySmith to transform the space into a new HQ that captured Coca-Cola’s rich history alongside its playful and forward-looking identity. Through this project, CBRE saw the potential of MoreySmith’s peoplefirst approach to design, reflecting on the HQ they had left behind that had been completely transformed.

It was this project that sparked the conversation that would later lead to the reimagining of Henrietta House, with Lazari being brought into the vision to redevelop and extend Henrietta House in response to CBRE’s desires for a world-class workspace.

Before moving into Henrietta House in 2011, CBRE formerly occupied headquarters in Kingsley House, Wimpole Street.

Decorative column casingsSpecification and application

Gavin Byram, Technical Project Manager with decorative casing and enclosure specialist, Pendock, provides an insight into the specification of one of the company’s key product brands within its range - Radius column casings - while also exploring their application and key areas that should be considered during selection.

Column casings are a widely used and highly versatile method of concealing interior and exterior structural elements and building services to improve a project’s aesthetics and, in many cases, provide protection.

Over the years, the demand for new solutions and designs to meet equally demanding project specifications, has had a significant influence on the range of options currently available.

projects.

• GRG-CL: Circular glass reinforced gypsum (GRG) casings produced from moulds in standard or bespoke sizes and shapes. Typically left plain for onsite decoration.

• GRP-CL: Glass reinforced plastic (GRP) casings that are produced from moulds in standard circular shapes and can be specified with bespoke dimensions or forms for individual projects.

Although aesthetics are important, as column are primarily decorative specifiers should also carefully consider issues of practicality, as this will directly affect material selection, and in some cases, the choice of finish.

Design and durability

GRP is also an ideal choice for indoor swimming pools and larger aquatics centres as they are unaffected by water and high humidity levels, or chlorine’s corrosive properties.

They are:

• MDF -CL: Circular MDF casings, which can be left plain for on-site finishing, but are usually specified with a durable and decorative high pressure laminate (HPL) finish.

• PLY-SQ: Pre-formed plywood, usually specified with a decorative HPL finish, with the option of square or rectangular shapes.

• MET-CL and MET-SQ: Circular or square casings manufactured from aluminium of stainless steel. Typically specified with a PPC finish although brushed; polished; textured; patterned and perforated options are also available. Bespoke manufactured for individual

Buildings with high footfall, such as conference venues, shopping centres, retail outlets, and airports, usually require the greatest level of durability. This is best afforded by pre-finished products using durable high-pressure laminate (HPL), alongside stainless steel and aluminium with polyester powder-coated finishes.

At the other end of the scale, glass reinforced gypsum (GRG) casings are more suited to the performance and aesthetic needs of lighter traffic interior spaces, such as smaller retail units, offices or car showrooms.

Casings manufactured from MDF, plywood and GRG should only be specified for interior projects, while for external applications, casings should always be manufactured from metal or GRP due to their inherent weather resistance and high durability.

Elevation is another key design consideration. As a guide, where column casings are stacked to reach extended heights, they should generally be specified in a pre-finished material rather than site finished options, as it can help simplify installation.

If site-finished materials are specified, such as GRG or plain MDF and plywood, it’s likely that scaffolding will need to be erected, then dismantled, relocated and rebuilt, so that each

Today, the Pendock Radius brand comprises six individual column casing types, which are manufactured in a range of standard shapes and materials, as well as bespoke options.

column can be finished in turn. This clearly, adds avoidable time and cost to the building programme and is an issue than can be removed at the specification stage.

Casing shape is not only a matter of personal preference but is also driven by the elements that need to be concealed. In many applications, the column casing will be enclosing a single column or structural support, which usually results in circular sections being favoured for aesthetic and ergonomic reasons, given the wide choice of diameters and finishes available.

Form and function

However, where building utilities, such as electrical cabling, air conditioning system components or pipework are secured to structural supports, a circular shape could prove impractical, as the diameter may need to be over-sized, purely to accommodate the additional services.

An alternative solution would be to use, rectangular, elliptical or extended circle designs, allowing the elements to be concealed effectively while minimising the casing’s footprint and maximising floor space. Specifiers can also utilise the external surfaces

of column casing to locate electrical sockets, lighting, signage, security cameras and television screens among other items. This can help provide additional benefits for shops, schools and other buildings, where space is generally at a premium, but may also have an influence on the casing shape and material.

For example, where electrical sockets are fixed to the column casing, it might be more practical to specify a square or rectangular casing solution with a flat surface, rather than curved. Also, if the casing is to support lighting, cameras or mirrors, shape becomes less of an issue, but the casing itself needs to be robust enough to support the weight and allow the fixing of the necessary support brackets.

These provide a level of dimensional flexibility, at both design and installation stages, allowing any variation in the floor to ceiling height to be accommodated.

This is particularly helpful in multiple column installations where the casing heights can be kept the same and any gaps, top or bottom, are filled by the sliding collars.

Comparative cost

As a general guide, in terms of budget, laminated-faced plywood products are the most cost effective, followed by aluminium and GRP options, with stainless steel being the most expensive material.

In almost all cases, price tends to be driven by several factors, in addition to material choice.

The size, shape and finish should be considered, as well as whether the casings are a ‘standard’ or a bespoke manufactured items.

Typically, MDF and plywood casings can be specified from a standard range while GRG and GRP moulded casings allow a high degree of versatility for bespoke solutions.

It’s also worth noting that with very few exceptions, all column casings will need to incorporate adjustable recessed head and skirting collars as part of the specification.

As metal casings are bespoke manufactured, this usually attracts a price premium, as they are specified to meet unique dimensions, forms, finishes and other dedicated project criteria.

For assistance with specifying any Radius column casing, please call 01952 580590, e-mail technical@pendock.co.uk

Pendock – Enquiry 10

Photos:

Page 16

1: 11 metre high column casings at EPAC Didcot

2: Metal column casings - Porsche Centre

Preston

3: Bespoke elliptical casings - NEC, Birmingham

Page 17

4: Rectangular plywood casingsWalthamstow Library

5: St. Bart’s Hospital - GRP column casings

6: MDF-CL column casings - Ty Hotel, Milford Haven

Blue and Green roofs are recognised by DEFRA* as Sustainable Urban Drainage Solutions (SuDS), providing storm water attenuation and reducing surface water run-off.

*The review for implementation of Schedule 3 to The Flood and Water Management Act 2010, January 2023

Acoustics: Absorbent vs Transparent

Acoustis 50 the ultimate acoustic fabric that has been meticulously crafted to cater to the needs of spaces that require optimal sound control.

This panel is designed to provide exceptional sound absorption capabilities, making it an ideal solution for environments that are prone to echo and sound reverberation.

To ensure that it meets the highest standards of safety, Acoustis 50 has undergone rigorous fire testing and has been certified to meet the stringent BS 476 Pt 6 Class 0 standards, which is a testament to its reliability and durability.

Its fibre glass core not only provides a thin, secure, and dimensionally stable structure, but also enhances its acoustic properties, making it a reliable choice for any space.

Additionally, this panel is impervious to moisture, which makes it a suitable option for environments that are prone to humidity and moisture-related issues. With its exceptional sound control

For those who want to enjoy high-quality thermal protection without compromising on style, Screen Vision 10% is the perfect solution.

capabilities, Acoustis 50 is an ideal solution for spaces that require optimal sound management.

For those who want to enjoy high-quality thermal protection without compromising on style, Screen Vision 10% is the perfect solution.

This fabric boasts an openness factor of up to 10%, making it acoustically transparent, allowing sound to pass through while maintaining strong solar reflectance and a professional feel. It is made from the most popular and cost-effective fabric, making it a budgetfriendly option.

Additionally, it is fire-resistant, ensuring safety and peace of mind. Its presentable non-fibrous attractive face makes it an ideal choice for any setting, and its easyto-handle and fabricate design makes installation a breeze.

Screen Vision 10% is available in a selection of natural colors, making it the perfect choice for those who desire a sleek and stylish look.

For samples, information, or to start your next project please get in touch: info@mermet.co.uk or call 01989 750 910.

Mermet – Enquiry 12

Grant Westfield announces launch of Naturepanel - New nature-inspired wall panel brand

Grant Westfield has announced the launch of a new panel brand, Naturepanel. Naturepanel wall panels serve as a modern, easy to maintain alternative to traditional slat walls that are currently on trend, and will work alongside its sisterbrand, Multipanel.

Inspired by natural materials and Scandinavian style, Naturepanel boasts an appealing aesthetic but also ensures effortless maintenance making it the ideal choice for hotels. As an alternative to traditional slat walls, Naturepanel wall panels provide a 100% waterproof surface, whilst also being significantly quicker to install, meaning less down time during the build phase or renovation works.

John Mortimer, Managing Director, Grant Westfield, said: “We are thrilled to introduce Naturepanel to the market, offering a unique blend of elegance and simplicity. Naturepanel combines aesthetic appeal, sustainability and durability, providing a unique solution for architects and designers.

“Naturepanel shares Grant Westfields unique Hydrolock joint with sister brand Multipanel. This means hoteliers can combine Naturepanel with a wide selection of colours, stones and material finishes to create a truly bespoke design.”

The new collection compromises of three décor choices – Bleached Cuneo Oak, Brown Cuneo Oak and Warmia Walnut. Each decor offers a unique natural charm through delicate integrated sapwood elements and fine knots which help to create an authentic appearance. Bleached Cuneo Oak offers hotels a contemporary finish, with hues of natural colours and greyish wood undertones to create a tranquil and serene interior.

On the other end of the scale is Warmia Walnut, with its richness adding depth and drama for a truly eye-catching interior. For those seeking a middle ground, Brown Cuneo Oak is a beautiful soft toned brown which adds both warmth and elegance for a refined, modern space that is both cosy and stylish.

Grant Westfield is the UK’s leading manufacturer of wall panels, offering a sustainable and modern alternative to traditional interior surfaces. Grant Westfield believes that sustainability should complement performance, in turn creating an easy-to-install, high quality, grout-free product that lasts for years.

Over 8,000 wall panels are manufactured each week at the company’s factory in Edinburgh, which are distributed throughout the UK and Northern Europe through merchants, bathroom showrooms and leading online retailers.

Jamie Sandilands, Specification Director, Grant Westfield, added:

“The first collection from Naturepanel will provide hotels with an alternative to traditional slat walls, that will complement a range of different spaces, from bathrooms to restaurants receptions areas and hallways.

“With little to no maintenance and being easy to clean, the innovative design provides a modern and stylish product whilst delivering a significant reduction in installation time. This makes Naturepanel a leading contender for not only bathrooms but also in several other areas of a hotel. We expect it to be popular in dining and bar areas, as well as receptions where the intricate detailing will provide a fantastic first impression.”

Key features of Naturepanel include:

• FSC® (Forest Stewardship Council FSC 128180)

• Easy to clean

• 30 Year Warranty

• 100% waterproof

• Quick and easy to install

• Almost-seamless Hydrolock joint

• Nature-inspired

Naturepanel wall panels are available in a range of natural surface designs. To view Naturepanel’s new brochure please head to: www.naturepanel.co.uk/brochure

To find out more about Naturepanel please head to: www.naturepanel.co.uk

Naturepanel – Enquiry 14

Technical Solar Shading Fabrics

Are you seeking to achieve LEED and Breeam certification?

Did you know SOLAR SHADING is a critical component in achieving this?

Keylite Roof Windows (Keylite) aided with the major restoration of the five-star luxury Conservatorium hotel in Amsterdam, Netherlands, by providing 263 non-standard conservation roof windows in bespoke sizes.

Adjacent to some of Amsterdam’s cultural hotspots, the Conservatorium hotel began as a former bank and soon after a music school.

Sympathetically restored by award-winning Milan-based designer and architect Piero Lissoni, the high-profile historic Amsterdam building into a luxury hotel required Keylite to work in close collaboration with the constructor Structon to manufacture and supply 263 specially designed roof window units in completely non-standard sizes ranging from 660x1500mm to 780x2000mm.

Mike Ensing, National Manager at Keylite Holland, said: “Being a national monument, the strict legislation regarding the building’s historical nature meant that disrupting the structural body, beams and brickwork was out of the question. Carefully curated windows, fully approved by Monument Care, were the only solution to achieve Lissoni’s biophilic design of bringing the outdoors in.

“As a conservation building, special monument glass was required for each of the Keylite roof windows, which was shipped from Holland to the Keylite factory in Poland and then cut to non-standard sizes. It was clear that Keylite was specified for this project because we could deliver something tailor-made that other manufacturers couldn’t fulfil.”

Keylite Roof Windows – Enquiry 16

TORMAX helps makes Sea Lanes Brighton accessible

Transforming this beachfront area of Brighton, Sea Lanes is the UK’s first National Open Water Swimming Centre. Designed to deliver an accessible and inclusive environment, visitors to Sea Lanes are welcomed into the main pool building through a TORMAX automatic sliding entrance system.

The single leaf door is powered by a TORMAX 2203 drive, which at a height of just 100mm, is discreet and unobtrusive. Combining cutting-edge power electronics with proven motor technology, the drive delivers unparalleled reliability and longevity.

“It has been great to be involved in such a communitydriven project,” comments MD for TORMAX, Simon Roberts.

“It is an inspiring development that has brought life back to a previously derelict site

“All visitors can access the facility

&

via a ramp up to the automatic sliding entrance. Once inside, there’s level access throughout, a ‘Changing Places’ toilet and changing room, a wheelchair accessible wc and finally, assisted hoist access into the pool.”

With over 60 years of expertise in the design and manufacture of automatic entrance systems, TORMAX UK has installed revolving, sliding, swing and folding doors in a multitude of locations.

TORMAX – Enquiry 17

Stone & Ceramic has completed an extensive tile installation, using a Mapei system, at London’s newest STK Steakhouse & Bar at The Gantry hotel in Stratford.

The installation features a stunning charcoal-toned scheme throughout the main restaurant floors, walls and wash rooms. Mapei products specified included uncoupling membrane, two EMICODE: EC1 Plus certified adhesives and signature grout, Ultracolor Plus.

Designed by Ica Studio, The Gantry is positioned close to Westfield Shopping Centre and the Olympic Village and enjoys stunning rooftop views of London. STK Steakhouse is positioned on its 18th floor and features two rooftop terraces.

The tile installation throughout the steakhouse and bar includes 1200x600mm and 250x50mm porcelain floor tiles and brick-effect wall tiles. During the installation, Stone & Ceramic installed Mapeguard UM 35 waterproofing, uncoupling anti-fracture membrane to floor areas, to aid with the even distribution of potential in service stresses to the applied tiling. Two Mapei cementitious adhesives, with very low VOC formulations, were used to install the tiles: - Keraquick S1 adhesive – a quick-setting, deformable cementitious adhesive and Keraflex, with an extended open time. Tiles were then grouted into place with Ultracolor Plus grout –Mapei’s anti-efflorescence, quick-setting and drying polymer-modified grout which features water-repellent DropEffect® and mould-resistant BioBlock®

Mapei – Enquiry 18

Keylite provides bespoke roof windows for landmark hotel

Stone

Ceramic completes stunning STK Steakhouse install with Mapei

Offsite Construction

Putting fire safety in the frame

High performance, Class A2 external flame retardant breather membrane

Fire protection in the design and construction of buildings is paramount. That’s why we’ve used our 40 year industry experience to meticulously develop a new fire rated wall membrane, exceeding Building Regulations Part B requirements.

Protect FrameSafe FR is independently fire tested and achieves Class A2 reaction to fire, both free hanging and as part of a system with sealing tape.

Providing up to six months’ UV exposure to suit all building heights, it’s time to choose the hidden protector you can trust.

Read more on page 26

Class A2-s1, d0

free hanging or onto substrate*

*For technical fixing details, fire classification test reports and substrate information for Protect FrameSafe FR, contact us on +44 (0)161 905 5700 or e-mail info@glidevaleprotect.com

www.glidevaleprotect.com/framesafe

Fire protection is key for new FrameSafe FR membrane

Leading manufacturer Glidevale Protect has launched Protect FrameSafe FR - a new Class A2-s1, d0 flame retardant external wall breather membrane offering fire protection across low, medium and high rise buildings.

Featuring an intricately woven glass fibre fabric with a uniquely developed waterproof and fire resistant coating, Protect FrameSafe FR is a high performance breather wall membrane for use on the external side of the frame to integrate with façade wall structures.

Designed to exceed Building Regulations Approved Document Part B, the product is future proofed against future regulation changes. The current Building Regulations for fire safety states that external wall membranes must achieve at least a Class B fire rating for structures over 11m - Protect FrameSafe FR has a Class A2 reaction to fire, having been independently fire tested by an external laboratory both free hanging as well as part of a system in an end use application, fixed over A1 and A2 substrates using Protect FR tape, which is also available to seal laps.

It is also fully compliant with the test methods contained within EN 13501-1, making it the perfect solution for higher risk buildings as defined in the 2022 Building Safety Act, including student accommodation, schools, hospitals, offices and care homes as well as being suitable for many developments in London where there is a combustible material ban on external walls of buildings. In addition, the product can be used for housing developments where the property wall has a minimum separation distance of 1m to the relevant boundary.

Protect FrameSafe FR lends itself for use on a wide range of residential and commercial developments across all building heights, providing strong UV

stability and up to six months exposure before being covered. It is ideally suited to modular and offsite construction projects, for use on both steel and timber framed buildings as well as on high rise buildings where full rainscreen cladding systems are also installed.

John Mellor, head of marketing from Glidevale Protect commented on the new product: “It goes without saying that fire safety is a fundamental part of any build, but especially critical with higher risk projects such as high rise residential accommodation. It’s also crucial that product testing takes into account fire performance as part of the whole building system so that specifiers have the full transparent picture. When we were developing Protect FrameSafe FR and undertaking our due diligence, we knew the product needed to tick all the boxes and be a true ‘hidden protector’ that is fully independently fire tested.”

Produced in the UK at the company’s Nottinghamshire factory, Protect FrameSafe FR is both UKCA and CE marked with full independent fire test certification available. For further product details please visit www.glidevaleprotect.com/framesafe or for all recommended mechanical fixings and full specification guidance contact Glidevale Protect’s technical team at technical@glidevaleprotect.com.

More information can be found at glidevaleprotect.com or follow Glidevale Protect on LinkedIn.

Glidevale Protect – Enquiry 19

The challenges of ‘equal or approved specification’

The term equal or approved can often cause confusion and even disputes when changes are made to specifications. John Duffin, Managing Director at Keyfix, identifies what equal or approved means and highlights the challenges that can come with such specifications.

Frequently used in the construction industry, equal or approved means the person issuing the tender is happy for alternative products or systems that are equivalent in quality and performance to be installed as a replacement.

However, this specification can see architects, designers and contractors facing many challenges to ensure that the alterations or additions are actually equivalent or better in quality than the products they’re replacing.

So, to understand the potential challenges that changing specifications can have, it’s important to know exactly what equal or approved means.

What does equal or approved mean?

Any alternative product or system that’s proposed will need to be functionally equivalent to the existing item in the tender document. >>

>> It must, therefore, meet the same safety, performance and quality standards as the specified term in the tender.

The proposed alternative must be reviewed and accepted by the tender entity before it can be used in the project.

The review process should therefore ensure the proposed substitute meets the required standards and specifications.

Proposed alternatives can cause disputes

Often, potential disputes can arise as a result of an equal or approved specification, as despite proof often being given as to the quality of a product or system, there is also a level of subjectivity that can come with a suggested alternative.

There may also be some occasions when avoiding adding alterations may benefit the construction more than changing the specifications, so it’s worth bearing this in mind.

Occasionally alternative products, materials or systems will be suggested and proposed because they are cheaper or a more convenient option for the bidder.

With this mindset we must question are there sacrifices being made in regards to quality and safety standards?

An increased risk of failure or an inferior system

Cheaper alternatives may be proposed that aren’t necessarily the most suitable for the application.

As a result, a system may be replaced with one that requires on-site fabrication, which if done correctly may still be equal to the one specified but the risk of failure has increased significantly.

Furthermore, choosing an alternative that meets the minimum requirements doesn’t allow for variances in installation processes associated with products that aren’t supplied as a pre-fabricated system. In turn, this can see the end client facing increased operational costs or receiving an inferior system.

Rigorous testing, collaboration with third party certifiers, and working closely with the manufacturer from the start of the project will ensure that only products of the highest quality and safety standards are designed, manufactured and installed.

With the potential for misuse, it’s essential that manufacturers of systems and the key decision-makers carefully evaluate and mitigate risks through effective design.

With building quality and safety in the limelight even more than in previous years, it’s imperative that our buildings are robust and resilient. This starts with the correct specification of materials and the insistence of product that are installed as a system.

UNMATCHED FOR PERFORMANCE

For over 50 years Supacord has been trusted as the carpet of choice for commercial areas that require a durable solution.

With 42 colours and quality performance as standard, Supacord offers peace of mind across any installation. AVAILABLE FROM STOCK IN SHEET OR TILE FORMAT

AliDeck’s Fully Compliant & Cost-Effective Aluminium Decking & Drainage Solutions for Balconies, Terraces, and Walkways

In Islington, London, a significant transformation was required, with The Kingsbury Building’s balconies being revitalised through pioneering solutions from AliDeck. Specialising in non-combustible aluminium balcony component systems, AliDeck is setting new standards in the creation of durable, cost-effective outdoor spaces.

The Junior Ridged Board is a prime example of AliDeck’s unwavering commitment to safety and durability. This non-combustible decking solution, engineered to surpass the most rigorous safety standards, offers exceptional slip resistance, making it a preferred choice for both remediation and new-build projects.

Its robust construction and low maintenance requirements enable it to withstand environmental adversities such as mould, algae, and bitumen, perfectly echoing Specification Magazine’s focus on sustainable urban regeneration.

At the heart of the Kingsbury Building project is AliDeck’s AliClad Flow Soffit System, a clear demonstration of the company’s ability to tackle architectural challenges

innovatively. In combination with the AliDrain SoffitLevel Edge Drainage solution, this system effectively manages rainwater evacuation, preventing waterlogging and prolonging the exterior’s durability. This comprehensive approach not only anticipates future needs but also offers scalable solutions for today’s urban spaces.

AliDeck’s role in The Kingsbury Building project provides a vivid illustration of how cutting-edge materials and thoughtful design can dramatically transform urban settings.

This project, featuring the Junior Ridged Decking Board alongside the AliClad Flow Soffit System and AliDrain Aluminium Drainage solution, serves as a model of urban transformation, embodying

sustainability, enjoyment, and security. The Kingsbury Building exemplifies the remarkable potential of modern materials and innovative systems to revitalise urban landscapes.

Learn more about how AliDeck’s state-ofthe-art aluminium decking and drainage solutions can enhance your next project.

Visit AliDeck today for more information on our Junior Ridged Decking Board, AliClad Flow Soffit System, and AliDrain Aluminium Drainage solution, and join us in leading the evolution of urban living spaces.

For more information on our drainage solutions or technical support for an upcoming project, please contact us on 01622 534 078 or email info@alideck.co.uk

AliDeck – Enquiry 21

Aluminium Drainage

Staircase and ramp handrails

Staircase and ramp handrails are an essential component of any structure, yet often the handrail is not given enough design consideration at the early stages of a project. It is very easy to say “it’s only handrail”

Of course, the diameter, height and width between handrails is set by the relevant standards, but here are a lot more benefits to be gained.

Handrail is a relatively minor cost of a project, yet it is one of the few components of a building which is not only seen but also touched by many people. Handrail must therefore not only be functional, but it must look good and feel good.

High wear and tear and vandalism should be considered, along with future maintenance requirements.

More consideration could be given to the needs of less able bodied and sight impaired people. Is there any way in which a product such as handrails can help with the efficiency of a “nearby” product?

Does the handrail “guide” people safely along the relevant route? The handrail needs to be a contrasting colour to the background.

This has for many years been done by powder coating the handrail after fabrication. Standard powder coating is around 80 microns thick with good powder coating being around 110 microns.

PVC sleeved handrail has improved benefits for sight impaired people...

Stargard handrail, is galvanized steel tube sleeved after fabrication with 4mm (4,000 microns) thick PVC which is available in a range of colours.

This has obvious advantages in that it has a constant smooth surface, resists knocks and bumps, will not chip and is “not cold to the touch”, thereby reducing ongoing maintenance costs.

PVC sleeved handrail has improved benefits for sight impaired people in that it can have a contrasting colour at the top and bottom of a staircase or change in levels, as well as tactile “buttons” under the PVC which means they cannot be removed.

It is important that steps, landings, ramps, and changes in levels have the correct illumination. LED lighting, when included in the design of the handrail can direct the light to where it is needed most. It is possible that including lights within the handrail may reduce the need for some overhead lighting. It is certainly worth considering.

If the same handrail is used throughout a structure, then different colours of handrail can be used for different areas.

Bespoke Project Installations – Enquiry 23

Redefining high-rise living with Pyroguard Balustrades

Winter Gardens are an ideal way of offering high-rise residents access to a contemporary, all-weather outdoor space.

They also require a specific set of building materials that meet the required fire safety regulations.

It’s for this reason that Pyroguard Balustrades was recently chosen for London’s Deanston Wharf development. Developed by Oxley Holdings and Ballymore

New Stair Edgings & Floor Trims catalogue

Gradus is delighted to announce the launch of a new 2024 edition of its popular Stair Edgings & Floor Trims catalogue. Adam Hill, Product Marketing Manager at Gradus, comments: “Our new Stair Edgings & Floor Trims catalogue provides a comprehensive guide to Gradus’ wide choice of accessories for stairs and floors, with content that combines safety, performance, and aesthetics.

“It features several new products, useful specification information and easy to digest commentary of key extracts from relevant guidelines and regulations. This all-in-one guide has proven to be an essential tool for specifiers, architects, contractors and our distribution network.”

Gradus – Enquiry 25

Construction, Elite Architectural Systems was brought onto the project to design, supply and install a series of glazed winter gardens on select apartments. On the Deanston Wharf development, the winter gardens featured a glazed balcony with a folding partition, enabling residents to open up the space in the warm, sunnier months and then close it up during winter.

Pyroguard Balustrades is a range of laminated fire safety glass, developed specifically for use in balustrade

applications over 11 metres when installed as part of a certified system. Manufactured to Reaction to Fire classification A2-s1, d0 (according to BS EN13501), Pyroguard Balustrades also offers excellent light transmission and is certified to 1B1 impact resistance rating (according to EN12600).

Noel Gilmartin, Operations Manager at Elite Architectural Systems said: “Given the stringent fire safety regulations and the emphasis on traceability, we had to supply our client with comprehensive datasheets, test evidence and certifications.

Thanks to the support from Pyroguard and Q-Railing, we were able to deliver all of this to the client, smoothly and efficiently.”

Elite Architectural Systems has successfully installed over 80 winter gardens on site.

Pyroguard – Enquiry 24

Stannah unveils stylish new vertical platform lifts

Stannah has unveiled an exciting new access lift range that offers vastly extended options, and which have been specifically developed for residential and commercial projects.

The new range of platform lifts offers the market more cabin sizes, options, finishes and accessories, plus a strengthened after-sale proposition, which includes a two-year warranty.

In addition, the range is offered with ‘open protocol’ parts, so any lift maintenance company can maintain the lift, giving customers complete freedom. Alternatively, customers can choose a Stannah planned maintenance package.

Stannah Midilift CL offers a stylish, energy-efficient cabin platform lift that is simple to install and with a small footprint. It is a compact-sized hydraulic lift with a hinged landing door in a choice of panoramic or vision panel doors.

Midilift CLS is a stylish, hydraulic cabin platform lift with automatic sliding doors and the appearance of a conventional passenger lift with energy-efficient performance and space-saving design. Indoor and outdoor options are available.

Completing the extended lineup is Midilift PL, a simple, convenient, and versatile screw driven platform lift that provides simple step-free access in buildings where space is limited.

Stannah – Enquiry 26

Hunter Douglas’s metal exterior ceilings –quality you can trust

When only premium materials and construction quality will do: Hunter Douglas’s range of superior metal exterior ceilings will complete any project.

The vanguard of quality, they are designed to withstand even the harshest weather conditions and are ideally suited to environments such as car parks, stadiums, airports and office blocks. They are all ISO9001 and TAIM certified, providing assurance they are of the highest standard when it comes to production processes, material, machinery and finished product.

David Harris, general manager of Hunter Douglas Architectural UK, said: “Our systems are manufactured from a highperformance exterior grade aluminium alloy, with our exclusive protective exterior paint. We can provide large panels that are capable of enduring harsh conditions and high wind loads, typical of exterior applications.

“Our exterior systems are available in several different size profiles and in a range of standard colours, which makes them ideal for use in external canopies, soffits, car

parks, airports and stadiums. Both the panel and carrier systems are Cradle to Cradle Certified™ Bronze and can be fully recycled.”

The Linear system has a range of styles and applications that are suitable for a variety of settings. There are three closed systems:

• The Luxalon® Closed Ceiling system. Available in three widths – 75mm, 150mm and 225mm, they can all be combined and easily clipped on a universal carrier to create multiple designs possibilities.

• The Luxalon® wide panel system. The panels are 300mm wide and are designed for larger spaces, with panels manufactured up to 6m long to minimise the number of joints, while still being lightweight and easy to handle.

• The Luxalon® 84C Closed Ceiling system. There are box panels that are clipped on the carrier. The 84mm wide panels feature a flange that closes off the

16mm joint between the panels, while the 12.5mm deep recessed joint gives a linear direction to the ceiling plane.

Developed as a façade, but suitable for exterior applications, the Luxalon® MultiPanel Façade features neat closed joints, which give a smooth and uninterrupted appearance. Designers can combine the 150mm and 200mm panels to produce different effects.

Our three linear open ceilings enable architects and designers to create innovative and striking looks:

• The Luxalon® 70U ceiling system, for developments that need a stronger and impact-resistant finish, is a box panel with 70mm wide aluminium panels. These enable gaps between the panels, creating a directional effect.

• Our Luxalon® Linear Open 80B features slender box panels that are ideal when a directional ceiling is required. The joints between the panels can be open or closed.

• The Luxalon® Exterior 84R, which has 84mm round edged panels with 16mm joints that enhance the linear appearance. Combining the panels with join profiles provide a visually closed ceiling.

The V100 exterior ceiling is suitable for lightweight and open ceiling requirements. Ideal for reducing the room height while retaining original room volume, the V100 screen ceilings are engineered to dimensionally define the ceiling plane. They comprise vertically hung ‘floating’ panels and create unique visual patterns and lines. Our exterior metal ceilings are available in a wide range of colours and are finished in Hunter Douglas’s exclusive Luxacote® Exterior Coating. Comprising three layers – pre-treatment, primers and a UV and scratch-resistant topcoat – the coating enhances the ceilings’ strength and durability. Hunter

OWA UK helps set the tone for Schüco UK showroom space

When leading window, door and façade systems supplier Schüco needed help to improve the sound quality within its UK showroom in Milton Keynes, OWA UK was the first to hear the call and has provided the perfect solution with an array of stylish acoustic ceiling rafts and canopies.

The showroom is ideally suited to hosting events and displaying the Schüco product range, but there was a concern that echoes within the large space were making it hard for visitors to clearly hear those who were speaking.

The solution was to introduce sound absorption through the use of four of OWA UK’s attractive acoustic canopy and raft systems, resulting in greater speech intelligibility and enhancing the overall experience of those using the showroom.

“The result of the acoustic ceiling canopy has made a vast improvement to the acoustics of the building, removing the echo from the space and improving the clarity of sound,” said Andrew Smith, managing director of

OWA UK. “The solution is also in keeping with the design and high-end interior of the showroom thanks to the aesthetically pleasing industrial look to the canopy.

“We are delighted that we have been able to enhance what was already visually a stunning showroom space by working with Schüco to design and install a highperformance acoustic ceiling package.

and experience the comfortable acoustic environment first hand.”

“We are looking forward to attending more events at the showroom and also inviting our own customers to see our products in action

OWA UK installed a variety of acoustic canopy and raft systems in different areas of the showroom.

OWA UK – Enquiry 28

The science behind good acoustics

The new workspace at AstraZeneca UK’s head office in Kings Cross, London has been designed by Ekho Studio and spans over 21,000 square feet across two floors.

The company wanted to use its new King’s Cross HQ to drive collaboration and innovation further with its relocation to London’s new ‘Knowledge Quarter’ bringing them closer to their broad network of healthcare partners to enable them to work in ambitious, purpose-led partnerships.

As part of the stunning design, Ekho Studio used Troldtekt’s acoustic wood wool panelling as part of the specification to combat issues around acoustics and reverberating sound. The design embraced a lot of hard surfaces - from break-out areas and open plan offices stretching around meeting rooms.

This, coupled with the full-height windows to maximise natural light all have an impact on acoustic performance.

Troldtekt acoustic panels are available in a variety of different surfaces and colours and combine sound absorption with a tactile surface. With an expected life cycle of at least 50 years and resistance to humidity and impact, they are available in various sizes and four grades, from extreme fine to coarse. The panels can be left untreated or painted in almost any RAL colour. Depending on the panel specified, reaction to fire is classed in accordance with EN 13501 as B-s1,d0 or A2-s1,d0 respectively.

Cradle to Cradle Certified® at Gold level, Troldtekt wood wool acoustic panels are manufactured using wood from certified forests (PEFC™ and FSC®C115450) and can contribute positively to a building’s BREEAM, WELL or LEED points.

Troldtekt – Enquiry 29

Creating a network of rain gardens to reduce flooding

Bradford Council secured funding to carry out highway improvements and sustainable landscaping works to an area of the city known locally as the ‘Top of Town’.

The funding was secured from the National Lottery Heritage Fund, through the Bradford City Centre Townscape Heritage Scheme, and European Regional Development Fund, through the European Structural and Investment Funds Growth Programme 2014-2020.

The project, designed by Bradford Council’s own Landscape Architects and Highways Engineers, set out to create a safe, healthy, attractive, and community-friendly environment for residents, workers, and visitors, which supports existing and new businesses at the Top of Town.

Eric Wright Civil Engineering was awarded this high-specification public realm scheme and following the specifications set by the Council’s Landscape Architects turned to Green-tech for the supply of materials for the soft Landscaping element of the project.

The project aims to deliver local improvements that help tackle climate change, reduce the risk of surface water flooding, and help preserve and protect the environment of the conservation area. This is addressed in the soft landscaping scheme that included the installation of a new tree planting scheme and raised rain gardens as part of a Sustainable drainage system (SuDS) throughout the scheme, which consisted of planting 2,000 plants and 34 trees.

SuDS are designed to manage stormwater locally to mimic natural drainage and encourage its infiltration, attenuation, and passive treatment. A network of ‘rain gardens’ has been installed in Bradford as part of a drainage system that is designed to help mitigate local flooding risks.

Rain gardens are areas of planting designed to temporarily hold, filter, and soak away any rainwater that runs off buildings and paved areas in a more sustainable manner rather than straight into sewers and helps to prevent the overloading of sewers.

This project was within a heritage area, traditional high-quality paving was installed throughout the site and the soft landscaping had to compliment that.

Green-tech supplied 440 tonnes of Bioretention Soil and 240 tonnes of Green-tree subsoil to create the rain gardens. Greentree Bioretention Soil provides an efficient permeability rate to avoid waterlogging on the surface area but holds sufficient nutrient levels and organic matter to support the vegetation used.

It has been developed around the CIRIA SuDS manual guidelines for filter media in a SuDS application and uses the highest quality sands and green composts.

The planting of semi-mature trees will contribute to the physical landscape, whilst creating new habitats and increasing biodiversity by providing wildlife corridors and connections between green spaces. Providing options for wildlife to travel is essential for urban biodiversity.

Harry Logg, Project Manager from Eric Wright Civil comments, “This project was within a heritage area, traditional high-quality paving was installed throughout the site and the soft landscaping had to compliment that.

Green-tech was chosen as they supply specialist soils to a high specification, meeting our biosoil drainage requirements whilst also being competitively priced.

“They are collaborative in their approach to working. Ben from Green-tech was always available by phone and email to respond quickly to the deliveries we requested and kept us updated on their scheduling. This was a critical factor in the success of the site given its location.

"The soils delivered were always of the same consistent quality, had good workability, and the new planting within soon flourished. We are delighted with the end results”. >>

Introducing Modal X, our groundbreaking innovation from our new cutting-edge dual block plant at St Ives.

Crafted with precision and designed for unparalleled versatility, Modal X redefines the standards of contemporary paving.

X Endless design options with an extensive choice

X Utilises MaxiMix® technology

X Suitable for both trafficked and pedestrian areas

For whatever mode you’re in Learn

15 2

5 Enquiry 30

www.marshalls.co.uk/modal-x

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>>

Bollards illuminate any outside space

The new Ball Bollard and Classic Bollard lighting products from cast stone specialist, Haddonstone, have been developed to edge residential lawns, paths and driveways.

Versatile and robust, they can also serve as both guidance and protection solutions for hotels, schools, hospitals and other public buildings.

Both designs are manufactured in Haddonstone’s TecLite material - a durable reinforced, reconstituted stone that closely resembles natural stone in appearance.

The Ball Bollard is based on the manufacturer’s traditional cast stone balls and can be specified with either a hardwired 240-volt or 12-volt power supply.

The light fitting itself is fully waterproof and manufactured in a choice of Marine Grade 316 stainless steel or in solid brass, while the low-energy LED lamp is offered in a warm white. With a diameter of 330mm or 13”, the Ball Bollard weighs 36kg, making it sturdy enough to withstand strong winds and pedestrian contact.

Designed to function reliably in wet climates and on the longest nights, the efficient long-life lithium-ion batteries charge and manage their energy via a built-in dimming sequence from dusk, ranging from 100% down to 30%, effectively helping to reduce energy usage.

Long-term alternative to timber

Recently at a property in Leeds, a failing timber fencing system has been replaced with a range of high performance DuraPost products. Incorporating fence posts, Urban Slatted Composite fence panels and an Aluminium Gate, the holistic solution from Birkdale Sales provided all the necessary aesthetic and performance requirements.

While timber fencing can look attractive initially, it inevitably begins to rot, weaken and deteriorate over time. This was the case at the property where the ageing timber fencing was losing its appeal and beginning to fail – so a replacement was needed. Birkdale’s Urban Slatted Composite fence panels are manufactured from a combination

of materials, including rice husks – a natural bi-product from the rice industry – which accounts for 55% of the panel. Recycled HDPE (high-density polyethylene) is also incorporated into the design. These robust panels are incredibly strong and wind tested to high speeds.

Steve Ward from Silver Fern Fencing installed the new system. “Thanks to the low weight and slimness of the posts, we could carry and install them easily and quickly. They are so much better to work with than concrete systems, which are far harder to carry and install. The panel boards were then installed horizontally. I always recommend DuraPost to my customers and will continue to do so.”

Brett Landscaping provides permeable paving to £23m flood resilience project

The first part of a vital £23m project to alleviate the risk of flooding in Hull has been completed with product, design support and on-site assistance from Brett Landscaping.

Brett Landscaping has worked with contractor Morrison Water Services, Civil Engineer Alan Wood & Partners, Yorkshire Water and Hull City Council to retrofit Rosmead Street, a residential street vulnerable to surface water flooding, supplying 4,000 square metres of concrete block permeable paving.

The Rosmead Street scheme is the first part of a £23m investment in surface water management schemes planned across Hull and East Riding due to be completed over the next five years, coordinated by the Living With Water partnership.

Brett Landscaping supplied 4,000m2 of its 80mm Omega Flow permeable paving. This rectangular block paving has a unique nib design which performs both structurally and hydraulically, allowing surface water through the joints between the blocks into the construction below, whist providing structural integrity to the pavement surface.

This form of SuDs is ideal for residential areas where the surface water needs to be managed whilst also providing a hard trafficable pavement in areas where car parking is at a premium.

The Brett team supplied design services, sharing their experience and knowledge with Yorkshire Water on how the permeable 40

paving systems would work into the future following installation.

By using Brett Landscaping’s PermCalc software they were able to calculate the specific hydraulic and structural requirements for the design of the pavement at Rosmead Street.

Hull-based Consulting Civil & Structural Engineers Alan Wood & Partners worked extensively on the hydraulic and structural design for the retrofitting of the permeable pavement to Rosmead Street and needed to ensure that the system was both buildable and fit for purpose. The technical team at Brett Landscaping was able to provide that detail on how to achieve compliance to BS 7533-13: 200, for a Type C fully lined tanked system along the full length of the carriageway with a Dense

Bituminous Macadam road base, to attenuate the surface water before it passes into the Yorkshire Water network of sewers.

This would serve to ensure a long-term attenuation of stormwater while maintaining the strength and integrity of the permeable paving as it manages heavy traffic loads, with Brett Landscaping providing a maintenance programme to ensure the stabilisation of the paving joints and to mitigate the future clogging of the jointing material. Finally, Brett Landscaping worked with Alan Wood & Partners to run CPDs on SuDS & The Role of Permeable Paving, providing information on compliance and how to use the Rosmead Street project as an active example of best practice.

Brett Landscaping – Enquiry 32

GftK - The Full Range of Paving Joint Mortars

‘Seeing is Believing’ - Select the Right Jointing Product for Every Paving Project

- Unique with big advantages! EASIER to apply by wet slurry techniques, it is FASTER because it fully self-compacts into the joints, with no additional finishing or tooling required. Patio Grout then gives BETTER results, including higher stengths, and better optimised performance, with higher resistance and durability than any other 1-part material. For both DIY and professional use.

- Highly flowable and self-compacting, polymer-modified, cement slurry, paving jointing mortar. Ideal for both natural stone and external porcelain tile paving, with light, medium and heavy traffic loadings. It is fast setting, walkable after a few hours, then achieves high strength and is very resistant to frost and de-icing salts. A proven track record over 20 years. For professional use only.

- The original, 2-part, epoxy-coated sand + hardener, dust-free, paving joint mortar, for trafficked domestic, commercial, and public paved areas, especially smaller format natural stone paving. Proven track record of 40+ years, including more than 17 years in the UK. This older type of epoxy technology leaves a colour enhancing sheen that gradually disappears through natural weathering.

GftK vdw 850 plus, unrivalled, “state-of-the-art” epoxy paving technology!

- The unique, 2-part epoxy, dust-free, fast-curing, no shrinkage cracks, plus a sheen free finish. It can be applied in cold ( > 5oC) and wet weather conditions, is very high flow and self-compacting, for ease of application, resulting in optimum strengths. Fully resistant to traffic, de-icing salts, and jet-washing. The way forwards with no more delays, plus highest performance and durability. GftK vdw 815 plus, is a finer grade of the same unique technology, specifically designed for narrow joints from 3mm wide in natural stone and external porcelain tile paving - No waiting required!

Patio Grout by GftK, the best 1-part, air-drying, paving joint mortar!

GftK vdw 800, the original professional 2-part, epoxy paving joint mortar!

GftK vdw 400 plus Color, the best cement-based, flowable jointing mortar!

Urban Paving Repointing with GftK Ten Years of Success in Norwich City Centre

GftK Best-in-Class’ and the ‘State-of-the-Art’ in Paving Jointing & Repointing “Do it Right First Time – Or Put it Right Once - with GftK - Not Every Year!”

Inadequate paving jointing is the primary cause for most of the problems with natural stone paving and the restrictions and limitations for paving jointing, are also the reason for countless delays and waiting for the weather. These are necessary for the application to take place in dry conditions and with no rain in the forecast – Seriously in Britain….?

Failure to comply with necessary limitations for many materials, usually due to time and cost pressure, is often the root cause of the lack of durability and premature failure, even after just a year or two. All over the UK there is an abundance of premature paving joint breakdown and paved surfaces are failing, from domestic patios and driveways, to paving around retail developments, as well as in our town centres and market squares. The first visible signs are usually cracking, which is soon followed by further break-up of the joint materials, then complete breakdown of the paved surfaces, especially under mechanical Streetcleaning machines.

However, ALL these issues and potential issues for jointing and/or repointing, can be solved using the right GftK vdw paving joint mortar from NCC Streetscape, the exclusive UK Distributers of GftK jointing systems, the global leaders in paving jointing technology.

Ten Years of Success in Norwich City Centre

In 2013, Norwich City Council Highways Department targeted trying to halt the ever-increasing costs due to reoccurring problems with premature paving breakdown and urgent repointing requirements. In many areas, these repointing works were needing to be carried out on an almost annual basis, and at significant ongoing cost to the Council. Therefore, together with their Term Contractor, Tarmac Highway Services, they carried out extensive repointing trials using a wide range of different paving jointing materials and products to find the most effective, durable, and cost-efficient solution.

As a result of these trials, GftK vdw 850+ paving joint mortar from NCC Streetscape, was the clear winner. Over the last 10 years, they have now successfully jointed and / or repointed many different areas including natural stone setts and slabs of granite, porphyry, limestone, sandstone, as well as concrete elements. The Project Leader recently commented: “The first phase that we installed in 2014 still looks as good as new. GftK vdw 850 has proven to be the best value for money jointing mortar we have ever used - and believe me, we have used them all!

They also added: ‘Rapid installation with minimal cleaning, plus the ability to be applied in wet conditions, are real advantages for us.”

As mentioned, previously, the root cause of many paving failures is that the original pointing, or previous re-pointing, was carried out with perfectly good jointing products, but which were not suitable for application in the typical UK conditions at the time, e.g. application in cold and wet conditions, and with residual water in the joints, and/or inadequate initial protection and curing. There are NO Such Problems with the unique GftK Paving Joint Mortars that can even be applied safely and securely in the rain, and at lower temperatures!

GftK vdw 850+ is probably the ‘Gold Standard’ of paving jointing, as it can be applied in cold and wet conditions, even in the rain and it self-compacts into the joints and hardens quickly. In these pictures you can see some of the applications in and around Norwich City Centre since 2014, with these areas still looking ‘good as new’ in 2024.

NCC Streetscape – Enquiry 34

Mapei provides watertight boundary solution at Chartist Garden Village

A Mapei watertight concrete & membrane system has been used to create a protective boundary at Chartist Garden Village, Gwent – a development of 123 new homes by Lovell Partnerships, for Pobl Group.

The Mapei specification incorporated waterproofing of a foundation slab and precast L shaped retaining wall, spanning over 70m in length and 3.5m high.

In consultation with Mapei’s technical team, a warrantied design including a complete system of Mapei products was put together for Lovell Partnerships by Phil Hewitt Associates. Site support was then provided throughout the project by Mapei’s Admixture, Waterproofing and Technical Department teams.

The comprehensive specification included Idrostop, a hydrophilic expanding waterbar, 70m3 of watertight concrete using Idrocrete KR1000 – a powder admixture made from special hydrophilic components which reduces the permeability of hardened concrete - and Mapeband TPE flexible sealing and waterproofing tape to seal movement joints.

Mortar, drainage, primer and membrane products included Planitop Smooth & Repair R4 – a rapid-setting, shrinkage compensated, thixotropic, fibrereinforced, cementitious mortar, Polyfond Kit Drain protection and drainage system, Mapethene Primer solvent-free bitumen primer and Mapethene LT self-adhesive bitumen waterproofing membrane.

Mapei – Enquiry 35

Vertical opportunities with creative structural integrity

JUWO evolved Smartwall

Building system – thin joint masonry for the future.

The design of the blocks is such that they require no mortar or adhesive on the interlocking vertical joints. The fired, aerated clay blocks are manufactured to a tolerance of 1mm in height and come as a complete system that includes lintels, corner and reveal blocks, insulated mortar, adhesive and applicators.

These structural blocks have been used for many years across Europe and are suitable for load bearing and nonload bearing walls, for external & internal applications.

They have full approval and comply to BS EN 771-1 and carry both a UK CA & CE mark with an A1 fire rating, making them the ideal building system for low and high rise developments as well as for the selfbuilder.

Juwo SmartWall™ Benefits.

• Excellent Thermal Performance.

• Meets & Exceeds Building Regulation requirements.

• Quick Construction Time.

• Single solid wall construction.

• Modern Method of Construction

• Thin bed mortar technology

• Complete Building System.

• >85% less moisture in construction.

• Completely Vapour permeable.

• External Insulation to give that ‘tea cosy’ effect.

Clay is possibly one of the most sustainable materials used in construction. It is a natural material that it easy to work with and provides a comfortable living environment.

Juwo SmartWall™ explained.

The SmartWall system delivers a much faster build time. The thin joint adhesive allows you to continually work without being restricted to the number of lifts in a day, on average, up 40 sqm can be achieved per person per day.

Juwo SmartWall™, being a monolithic building system, means that you have just one skin for your building structure, no cavity, therefore minimising areas for complicated detailing and areas for insulation to be missed.

With standard masonry systems, drying out can be problematic in the UK climate.

Clay is possibly one of the most sustainable materials used in construction. It is a natural material that it easy to work with and provides a comfortable living environment.

The adhesive layer helps to reduce moisture in the building by over 85%, this, coupled with the faster build time, means that your building can be roofed and weathertight in a much shorter period of time.

Efficiencies & Performance.

The Juwo SmartWall™ building system has a superior thermal performance compared to other similar products, making it easy to achieve Building Regulation or better requirements without the need for additional wall insulation or increase in foundation size.

The thermal performance of Juwo SmartWall™, together with the density of the blocks, provide excellent thermal mass. Too many modern homes face the risk of summer overheating.

The Juwo SmartWall™ system provides warmth in Winter and comfort in Summer. The clay will also regulate humidity levels within the home and it is recommended that a mineral plaster finish is applied directly to the blocks to maximise this performance as well as achieving Air Tightness.

Air tightness is achieved by applying a Juwo Smartwall ‘parging’ coat to the inner face of the blocks where Plasterboard is being used internally. This is a standard method

of achieving good air tightness and recommended by the Passivhaus Institute. By applying a vapour open render finish to the external surface of the blocks, coupled with the mineral plaster inner finish, Juwo SmartWall™ provides a complete vapour open system.

Thermal modelling shows that interstitial condensation will not form within the construction. If a Brick outer facing is required this can be achieved using any standard brick and our Uni-Perfo range of wall ties designed to match the coursing of a UK brick with the Juwo SmartWall system.

The Juwo SmartWall™system provides a thermal bridge free method of construction without the need for complicated detailing.

The Juwo SmartWall™ System has been developed for anyone to use and we can provide ‘on-site’ training, if requested.

For more information, call 0808-254-0500 or visit the website www.Juwo-SmartWall.co.uk

Juwo Evolved Smartwall ™ – Enquiry 37

Prior to the changes made to the Building regulations in 2019 in response to the Grenfell disaster our Standard FastClad product was deemed suitable for use over 18m, but the need for an A rated product for use over 18 meters set us a challenge to develop a new product to meet the requirements of the new legislation.

Focusing on the success of our Standard FastClad product we wanted to maintain the ease of installation and our ability to factory cut and bond any brick for use with the system. The starting point was the adhesive where we worked closely with our supply partner Structural Adhesives Ltd, to develop an adhesive that would give us the bond durability to withstand the rigours of the weather anywhere in the UK but keeping the embodied energy within the bond the achieve an A2 classification for reaction to fire.

We also sourced a modified version of our current cement particle backing board which

we machine into our patented interlocking FastClad profile which enabled us to maintain the current installation flexibility to achieve the most complicated of masonry designs.

In consultation with Exova Warringtonfire and The British Board of Agrément we laid out a series of fire tests combining different colours and compressive strengths of clay brick, along with a range of colours of mortar so that our certification would have a clear Field of Application to allow architects and designers to choose from any clay brick manufactured to EN 771-1 for use with FastClad A2.

FastClad A2 Takes Brick Slip Cladding to the Next Level

FastClad launched its A2-s1,d0 Reaction to Fire product earlier this year as the culmination of five years of intensive product development.

From full building envelope to architectural features installed alongside traditionally laid bricks, FastClad can give a seamless brick finish indistinguishable from handset masonry.

With over 20 years of manufacturing experience, our team is able to help develop installable designs for all sizes of project and can be incorporated into balconies, soffits, recess panels, penthouses and offsite builds but the possibilities are endless.

FastClad also offer installation training both on site and at our Leicester factory for contractors as well as a much respected CPD presentation for construction professionals Taking the Weight Out of Brickwork.

Whilst the launch of the FastClad A2 was the result of much hard work, the development of the FastClad products has not stopped and a continuous program of improvements to the field of application is already in place to meet designers demands for new façade aesthetics .

FastClad – Enquiry 39

Enhance an exterior with SureSet resin bound paving

When it comes to transforming the exterior spaces, choosing the right paving solution is essential for both aesthetics and functionality.

Among the plethora of options available, SureSet Resin Systems resin bound paving stands out as a superior choice for external works and hard landscaping. This innovative and versatile paving system offers surplus benefits that can enhance the beauty, durability, and sustainability of any outdoor area. In this article, we will explore the reasons why SureSets resin bound paving is the ultimate choice for outdoor projects.

One of the most significant advantages of SureSet resin bound paving is its aesthetic appeal. Available in a wide range of colours and textures, this paving solution offers endless design possibilities.

Whether you want a contemporary look or a traditional feel, SureSet can be modified to match your vision perfectly. Its smooth and seamless surface creates a visually stunning finish, making it an ideal choice for various outdoor spaces.

Going up in the world at East Street

Bedminster Properties One have recently completed the redevelopment of 90-96 East Street in the heart of Bedminster, by architects David Cahill Design.

The weight of the new upward extension had to be supported by the existing foundations and building structure, so a lightweight cladding system was chosen. Bristol based Eurobrick Systems supplied their P-Clad system to contractors Juniper Homes along with brick slips to closely match the brickwork of the existing buildings. Materials were supplied at key stages of the delivery programme as the site was a confined space with limited storage.

Eurobrick – Enquiry 41

SureSet’s resin bound paving is porous, which means it allows water to drain through it naturally. This permeable feature significantly reduces surface water runoff, reducing the risk of flooding and waterlogging. Additionally, the ability to manage rainwater sustainably is becoming increasingly crucial in the face of climate change and urban development. SureSet helps meet sustainable drainage regulations while also promoting eco-friendly practices in your landscaping projects.

SureSet’s resin bound paving is

highly durable and resilient. Its UV-stable resin ensures that the colour remains vibrant even after years of exposure to sunlight. With minimal maintenance, SureSet can last for many years.

SureSet Resin Systems – Enquiry 40

BODPAVE provides the ideal stabilising solution

Barratt Homes Northeast acquired a parcel of derelict land opposite the North Shore Academy on the outskirts of Stockton-on-Tees., with the development comprised of 300 new homes.

Care was taken to include sufficient green space area for residents to enjoy.

Several areas around the main swale and service areas, although grassed, needed additional ground stabilisation to avoid the surface becoming rutted or worn. Green-tech has been working with Northeast builders’ merchants, James Burrell Ltd for 17 years, and they came to Green-tech to order 300 square metres of BODPAVE 85, to stabilise the grass top surface.

BODPAVE is an interlocking, porous, cellular plastic paving grid system used as an effective ground reinforcement solution, that can be backfilled with either gravel, hardcore or a soil/ grass mix. The design of the units resists lateral movement yet allows for expansion and contraction.

It is an ideal base for sown grass, as the units both stabilise the ground and protect the roots, allowing the grass to grow through the cells and rendering the units practically invisible over time, especially if the green colourway is used. BODPAVE is made in the UK from UV stabilised. 100% recycled waste plastic.

Green-tech Ltd – Enquiry 42

A Mapei concrete repair and coatings system has been used to renovate a historic out-of-ground vent at Old Street station.

The Mapei specification included repair mortars and mesh, render, primer and Silancolor Tonachino - a highly protective, textured, silicone resin-based coating.

To repair the concrete surface of the vent, two Mapei mortars were applied: Mapei’s Planitop 200 – a fine-grained waterrepellent cementitious skimming mortar and Planitop FAST 330 – a quick-setting, very low VOC, fibre reinforced cementitious levelling mortar.

Mapefer 1K ZERO - a one-component mortar made from cementitious binders, powdered polymers and corrosion inhibitors – was also applied to the vent’s steel reinforcement to prevent the formation of rust and as an adhesion promoter for the mortar used to repair the concrete. Alkaliresistant glass fibre

mesh, Mapetherm Net, was also applied to reinforce the skim coat.

Following the concrete repair, Mapei Mapewall GPR general purpose render was applied to the vent, to smooth the surface before application of Silancolor Primer – a breathable, siloxane undercoat with a smooth finish.

The vent was then finished with Silancolor Tonachino - a highly protective transpirant and water-repellent textured siloxane coating that creates a mould and mildewresistant rustic-effect finish.

Mapei – Enquiry 43

Cost-effective and easy to install

Parkside Architectural Tiles has launched a new range of shower and bathroom wall panels for build to rent, multi-occupancy and social housing, student accommodation and private residential projects.

With a 30-year manufacturer warranty and available in an impressive range of decorative effects, the PVC and laminate shower and bathroom wall panels bring a premium look without the price tag. From marble and terrazzo to mineral, stone and tile; the system makes it fast and easy to create a high-spec look in a 100% waterproof finish that's mould-resistant and easy to clean.

Parkside Architectural Tiles – Enquiry 45

Committed to specification

Saniflo appoints Technical Sales Manager

Saniflo is pleased to welcome Zahin Sanjania to the sales team where he will be focusing his energy and experience on the range of Zehnder and Saniflo commercial pumps.

As Technical Sales Manager for the North, Zahin started his new role at the end of 2023 and had already delivered a number of CPD sessions to public health engineers and installers, mechanical consultants and architects. He’s also been on the road working with customers on spec’ing up pumping solutions for their projects. Before joining the team at Saniflo, Zahin was working in Dubai with GF Piping Systems.

Saniflo – Enquiry 44

GEZE UK has demonstrated its commitment to specifiers and architects with the recent appointment of Alex Flokkas who joins as Specification Manager covering the south of England.

Alex will focus on collaborating with and supporting architects and end users providing technical solutions for all GEZE products, ensuring compliance with all the latest legislation and regulations.

He will be the first point of contact at all stages of the specification process.

With over 20 years in the construction industry with a focus on windows, doors and the glazing sector Alex brings a wealth of knowledge.

Previously he has assisted architects, contractors and end users with high-end prestigious projects from residential new builds to Grade I or Grade II listed buildings.

Said Alex ‘I am excited to join a global and well-established company which is 160 years’ strong. GEZE’s work culture and values are key to its success and I am thrilled to join a business that mirrors my own values and principles.

Richard Richardson-Derry, National Specification Manager added ‘It’s great to have Alex join the team; he has vast experience in the industry. He will be a great asset to the company and an important part of the company’s continued growth.’

GEZE – Enquiry 46

Elevating entertaining with indoor-outdoor living spaces

With the trend for home entertaining on the rise, carving out the perfect areas for socialising, inside and outdoors is made possible with the latest glass and glazing solutions from CRL.

The glass, glazing and stone expertise of CRL was recently called upon by Glass and Mirror Technology, tasked with creating inside-outside socialising spaces, including a dedicated wine storage area indoors and a comfortable outdoor living area.

Specifying CRL fittings for a sleek and seamless look, a showpiece wine storage unit was created. Using a 10mm U channel and 10mm glass, coupled with the Geneva hinge in Matt Black and a Ladder pull-door handle, the unit was simple to install and has an understated elegance.

Inside the wine storage unit, the back wall is clad in Umbra from CRL, a hard-wearing, stone-inspired surface that creates an air of luxury.

For the times when enjoying a glass of two of wine outdoors is on the menu, CRL solutions were also used to create an outdoor living space, complete with kitchen and seating area. CRL SpigLite Pro provides an effective, easy-to-fit windbreak solution, that enables water to pass under the glass.

CRL's expertise ensures every aspect, from dedicated wine storage units to all-weather outdoor seating areas, exceeds expectations.

CRL – Enquiry 47

Airtight protection for west coast of Scotland self-build

The threefold combination of the Wraptite®, Wraptherm® and Reflectatherm® airtightness and vapour barrier systems from A. Proctor Group has been chosen to provide enhanced thermal performance and protection for a seafacing SIPS construction self-build property on the west coast of Scotland. The self-build project managed by Phil and Lynn Dickinson is designed by architects Allan Corfield Architects.

Wraptite is installed as an external air barrier and alternative to a traditional standard breather membrane. Wraptite is the only self-adhering vapour-permeable air barrier certified by the BBA and combines the essential properties of vapour permeability and airtightness in one self-adhering membrane.

The thermal and airtightness performance of Wraptherm is included in the build. Wraptherm is a high-performance membrane composite that is self-adhesive and consists of a 10mm Spacetherm aerogel insulation blanket bonded to the face of Wraptite.

The final part of the airtightness and vapour barrier system is provided by Reflectatherm Plus, a reflective, high-resistance vapour barrier for internal walls, ceilings and floors that will significantly reduce the risks of condensation by providing the highest levels of moisture resistance. Reflectatherm Plus is an industryleading reflective vapour barrier, combining the highest thermal performance in its class with a high vapour resistance.

A. Proctor Group – Enquiry 48

Inta launches Tenant Hub to streamline installations

Inta, one of the UK’s leading heating and plumbing product manufacturers, has launched its new Inta Tenant Hub.

This cutting-edge assembly has been designed to give specifiers a simple solution to water management and measurement in multi-tenant buildings.

The Inta Tenant Hub combines several essential components into one compact unit, including a stop valve, an adjustable pressure reducing valve, a pressure gauge, a Class D water meter carrier, and a double check valve to eliminate the risk of backflow.

This consolidation of components into one easy-to-install package promises to significantly reduce installation times and complexity in both residential and commercial multi-occupancy buildings.

Crafted for maximum versatility, the Inta Tenant Hub can be installed either vertically or horizontally, catering to varied architectural layouts.

It also comes fully equipped with a whole assembly moulded insulation cover, bolstering the unit's durability and helping to prevent frost damage.

The Inta Tenant Hub is certified by the Kiwa UK Regulation 4 Product Approval Scheme (KUKreg4), showing it meets the strict UK Water Supply (Water Fittings) Regulations.

Intatec – Enquiry 49

Sika becomes early adopter of the code for construction product information

Achieving product set verification for hot melt structural waterproofing, liquid-applied and reinforced bituminous systems, in addition to single ply roof systems verified in September

Global building product manufacturer Sika has become an early adopter of the Code for Construction Product Information (CCPI) which has been published to drive higher standards in the presentation of construction product information within the manufacturing industry.

response to Dame Judith Hackitt’s independent review into Building Regulations and Fire Safety, the Code was developed by the Construction Product Association’s Marketing Integrity Group following two years’ engagement with industry. It has been created to promote an urgent and positive culture and behaviour change in the way the construction product manufacturing industry manages and provides information on its products.

Globally renowned for high quality construction solutions and with a commitment to raising industry standards, Sika is one of the first product manufacturers to have achieved CCPI verification of its first four product sets for Single Ply Roof systems (gained in September), Hot Melt Structural Waterproofing, Liquid-applied and Reinforced Bituminous Roof Systems.

The company maintains a strong focus on transparency and by committing to the code it will provide further independent assurance and greater confidence in the information associated to its CCPI-verified product-sets.

There are 11 Clauses within the CCPI assessment which cover a wide range of matters from responsibility for product information, to transparency of performance, proof of stated claims, general information and competency.

The CCPI is built around five ‘acid tests’product information must be ‘Clear, Accurate, Up-to-date, Accessible and Unambiguous’. The 11 clauses are underpinned by a requirement to demonstrate the highest levels of integrity, ethics, leadership and culture.

“We are delighted that Sika is an early adopter of the code,” said Mark Gatrell –Head of Business Unit Roofing for Sika in the UK. “In September we announced product set verification for our Single Ply Roof Systems, and now we have the pleasure of announcing that our Hot Melt Structural Waterproofing, Liquid-applied and Reinforced Bituminous

Roof Systems have now achieved verification status.

The Code is aiming to drive the highest standards in product information, setting a level playing field for all construction manufacturers to ensure that the information they provide is clear, accurate, up-to- date and unambiguous.

We’re proud to be working proactively with the CCPI to raise standards in product information management.”

Sika – Enquiry 50

Polypipe Building Services achieves international sustainability standard

Polypipe Building Services has achieved the BES6001 international sustainability standard for its commercial drainage systems.

The standard is designed to enable manufactured products to be assessed and certified as being responsibly sourced and comes off the back of the launch of the company’s Terrain PVC pipe which is manufactured with up to 65 per cent recycled materials.

Assessment and certification are carried out by an independent third party and cover three different areas including supply chain management, which are evaluated via a written application and a site visit.

Kevin Rose, Site Health, Safety and Environmental manager at Polypipe Building Services, said: “We are delighted to achieve this accreditation for our commercial drainage systems. Helping the construction industry to build better is a key part of our strategy as a Genuit Group Company and to ensure up to 65 per cent of recycled materials in our products.

“The achievement of BES6001 follows the release of our Environmental Product Declarations and being awarded the BSI Kitemark for our BIM Level 2 Revit files. Each of these are important in providing our customers with complete product transparency and carbon data they need to meet the government pledge to net zero.”

Responsible sourcing certification provides proof that the manufacturer knows the origin of the materials they’re using to give construction professionals confidence that the products chosen support a more

PERI’s cladding system for scaffolding market

Formwork and scaffolding specialist PERI, has introduced its innovative scaffold cladding system to the UK, designed to suppress construction noise, protect workers from the elements and reduce the risk of objects falling from height. The PERI UP Cladding system works with the company’s system scaffolding products to create a flexible enclosure that is easy to install in any setting, thanks to its use of lightweight man-handleable components, which makes it lighter than currently available systems. The large translucent panels include an integrated handrail for ease of handling and fitting, without the need for specialist tools.

PERI – Enquiry 52

Nuaire releases CPD on High Temperature Axial Fans & VSDs

Indoor air quality and ventilation manufacturing specialist

Nuaire is pleased to announce its latest CPD, which addresses High Temperature Axial Fans & Variable Speed Drives (VSDs). This new CPD has been introduced to clearly explain the standard ‘BS EN 12101-3:2002 Smoke and heat control systems - Specification for powered smoke and heat exhaust ventilators’, and advise on compliance. In addition, the CPD covers the test conditions that high temperature axial fans and VSDs must undergo, before moving on to best practice in high temperature fan design. To book the new CPD, go to www.nuaire.co.uk/support/ continuing-professional-development/hightemperature-axials-and-vsds.

Nuaire – Enquiry 53

sustainable approach. Once certified, products are listed by the Building Research Establishment (BRE) which provides impartial research to the UK government and internationally.

Polypipe Building Services – Enquiry 51

Knightsbridge’s SpektroLED EVO increases downlight options

The new SpektroLED EVO downlight from Knightsbridge is an advanced evolution of the company’s hugely popular and innovative SpektroLED. Building on the versatility and flexibility of its predecessor, EVO offers selectable wattages, colour temperatures and six interchangeable bezel finishes and comes in three versions: fixed, tilt and smart. When launched, the configurable SpektroLED downlight represented a huge leap forward in versatility and choice for lighting projects; offering unparallelled choice in performance, and style in one package, doing away with the need to specify multiple LED lamp types. The ultra-low profile SpektroLED EVO Fixed, Tilt and Smart offers a 108-downlights-in-one range solution.

Knightsbridge – Enquiry 54

Innovative sound reducing membrane part of roof system

CMS Danskin Acoustics has supplied an innovative sound reducing underlayment, designed specifically for external use, as part of the roof systems at the prestigious new 38 Berkeley Square development in Mayfair, London.

Atotal of 1,425m² of ‘REGUPOL sound and drain 22’ have been incorporated to counter vibration and noise from rooftop plant, rain and footfall. This acoustic product achieves sound insulation levels of 28 to 37dB. Developed for use on rooftops, terraces and balconies, it has a dimpled profile underside to give good drainage and water flow capacity and is rot-proof.

‘REGUPOL sound and drain 22’ was selected for the project, satisfying the acoustic performance specification developed by acoustics consultants Clarke Saunders, which took into account the location of two air source heat pumps and an air conditioning unit on the roof deck and the demanding requirements for limitation on sound transfer into the offices below.

CMS Danskin Acoustic’s technical team advised on materials to meet the criteria set. Supplied to the scheme’s roofing system

Glidevale Protect supports Vistry Group

Glidevale Protect has supplied two of its market leading wall construction membranes for use at the Vistry Innovation Centre – a unique new concept house built in timber frame that signposts the products and technologies which will support the housebuilding industry on the road to net zero.

Glidevale Protect supplied a combination of its low emissivity products - Protect TF200 Thermo external wall breather membrane and the air and vapour control layer Protect VC Foil Ultra for the internal walls of the concept home. Both products have recently received independently verified Environmental Product Declarations (EPDs).

Glidevale Protect – Enquiry 56

provider Radmat, ‘REGUPOL sound and drain 22’ was incorporated as part of both the porcelain tiled roof terrace build-up above the cross laminated timber (CLT) deck and the planted green roof. Installation was undertaken by All Metal Roofing. “The Berkeley Square project is just the type of scheme for which ‘REGUPOL sound and drain’ has been developed,” said Paul Absolon, Technical Director, CMS Danskin Acoustics.

Made from recyclate, ‘REGUPOL sound and drain 22’ is 15mm thick and has a load bearing capacity up to 50 kN/m². It is a Bronze level Cradle to Cradle Certified® product.

CMS Danskin Acoustics –Enquiry 55

CUPA 12 Excellence from CUPA PIZARRAS has been installed as part of an extensive family home refurbishment project in rural Norfolk.

Working closely with the property owner, contractor Aspect Group Services specified the natural Spanish slate as it offers outstanding aesthetics, quality and a guaranteed warranty of 100 years.

“The owners bought the property eight years ago and have been slowly refurbishing it,” explains Matt Dillon, Owner Director at Aspect Group Services. “Aesthetics were important to the project, and as we’ve used CUPA PIZARRAS slate before, we were confident of the quality of the product and the overall service we would receive from the company.”

After liaising with the CUPA PIZARRAS team and local merchant AJW Distribution, it was decided that CUPA 12 Excellence was the ideal replacement for the old concrete tiles on the roofs of the main house and pool house. Aspect Group Services’ roofing division installed the slates on both properties using copper nails. In addition, they integrated low-profile solar panels into the roof of the pool house alongside the slates for a flat, linear finish.

CUPA 12 is a high-quality, dark grey slate with thin laminations and a smooth surface. It provides a smooth, uniform appearance which was important for this refurbishment.

CUPA PIZARRAS – Enquiry 57

CUPA PIZARRAS natural slates elevate residential refurbishment

Zoo Hardware launches new door closer

Zoo Hardware has further added to its growing range of door closing devices, with the addition of the ZDC0024S Series template adjustable 2-4 overhead door closer. Fully tested to BS EN1154, CE/UKCA certificated and CERTIFIRE approved in figure 1 (door mount pull), figure 6 (door mount push) and figure 61 (transom mount push), the ZDC0024S Series offers an ideal but costeffective solution for doors in environments such as apartment and flat entrance doors for social housing and student accommodation. The ZDC0024S can be supplied in Silver and Satin Nickel Plated finishes, with other options available on request.

Zoo Hardware – Enquiry 58

Warringtonfire set for live fire door presentation

A global leader in fire testing, inspection and certification, Warringtonfire, an Element Company, is set to showcase live fire door demonstrations at The Fire Safety and Security Event at the NEC between Tuesday 30 April and Thursday 2 May 24.

The presentations will be performed by Warringtonfire’s fire door testing experts, with the company itself being an accredited provider of fire door testing.

Zoo Hardware adds concealed overhead door closer

Zoo Hardware has further added to its rapidly growing range of high-quality door closing devices, with the ZDC003C Concealed Overhead Door Closer Series.

The ZDC003C Series brings the first concealed and slide track-based model to Zoo’s product offering, which now totals 16 door closers for use within residential, public and commercial building applications.

Stringently tested in accordance with the requirements of BS EN1154: 1997, CE/UKCA and CERTIFIRE approved, the ZDC003C Series is suitable for use on 30-minute Timber fire doors.

Coming as a fixed power size 3 model with closing and latching speed functions, the ZDC003C Series is a fully tested and certified alternative and costeffective solution for 44mm thick Timber doors, weighing up to 60kgs and 950mm wide. The door closer is available in a silver finish, with additional finishes available upon request.

Jason Tonks Dip GAI, MGAI, Reg AI, Technical Product, Certification and Compliance Manager for Zoo Hardware, said: “With the launch of the ZDC003C, Zoo are entering the concealed overhead door closer market for the first time with an entry-level model, underlining our position as a fast-growing supplier of door closing devices to our customer base.

The ZDC003C Series is available with accessories, including a fully tested intumescent kit for use on fire rated doors and hold-open kit for non-fire rated doors.

Zoo Hardware – Enquiry 60

Warringtonfire, and its parent company, Element Materials Technology and sister brand, BM TRADA, will be presenting at stand 4/P2, where visitors will be able to watch a walkthrough on how to correctly install a fire door. The installation runthroughs will include fitting the frame, architraves and ironmongery, alongside witnessing live PAS 24 security tests on the stand. The demonstrations begin at 11am on each day of the show, when Warringtonfire will be exhibiting how to correctly install a fire door.

There is a legal requirement for manufacturers of fire doors to demonstrate the ability of their products to resist the passage and spread of fire. However, Warringtonfire is also warning delegates that if fire doors are not properly installed, their fire resistance capabilities can be seriously compromised.

For this reason, Warringtonfire and BM TRADA representatives will also be highlighting thirdparty installer certification schemes.

Warringtonfire – Enquiry 59

Garador launches a new robust transmitter

Britain’s leading garage door manufacturer, Garador, has introduced a new robust hand transmitter designed for use with its popular GaraMatic operators.

With a rubber coated surface, the new transmitter offers greater resistance to damage and will last much longer than others currently available. The new form factor is extremely robust with a solid casing that is drop proof. It is also weather resistant. Its three large buttons offer full functionality but also make it easy to use even when wearing gloves; perhaps after gardening or cycling.

Garador – Enquiry 61

Furlong Flooring relaunches affordable Fairway carpet

Furlong Flooring, a market leader for twist carpets, is delighted to announce the relaunch of its Fairway twist pile carpet.

An integral part of the Regency carpet brand, Fairway is an affordable, easy-care carpet available in both soft warm shades and vibrant on-trend colours that are perfect for every room.

Ideal for busy households, Fairway carpets are designed for any space in a family home. Featuring new blue felt backing, these stain resistant carpets are not only durable but with eight colour options, are also adaptable to various living environments.

Available in 8 colour options and widths of 4 and 5 metres, Fairway carpets are mothproof, bleach cleanable, and serve as an affordable option that can be fitted to any floor with or without underlay. It’s a lighter weight flooring option making it easy to install, with the blue felt backing giving you added comfort underfoot.

Manufactured by Regency Carpets in the UK which means stock levels will always remain high and reliable, Furlong Flooring stands behind the quality of this updated range, backing it with a seven-year warranty.

Ian Collacott, Sales Director at Furlong Flooring, said: "This relaunch highlights our continued commitment to flooring solutions that cater for everyone, no matter the requirement or budget."

Furlong Flooring – Enquiry 62

Amtico celebrates 60th anniversary

British flooring manufacturer Amtico is celebrating a significant milestone this year as it reaches its 60th anniversary. Since 1964, Amtico has pioneered luxury vinyl tile (LVT) flooring and British manufacturing from its UK HQ and factory in Coventry.

To kick off its anniversary year, Amtico has a roster of celebrations and activities planned throughout 2024. The festivities started with a simultaneous cake cutting across its four UK sites (Coventry, Solihull, Pilot Park and the London studio) as well as its new office and studio in Düsseldorf’s Media Harbour in Germany.

Employees from all departments gathered to sing happy birthday and enjoy a slice

of cake while recognising the hard work of everyone at the company – including Amtico’s longest-serving employee, Maintenance Engineer David Quinn, who celebrated his 47th anniversary.

“We're thrilled to be celebrating this significant milestone in our brand's history,” said Amtico CEO Jonathan Duck. “We would like to express our heartfelt gratitude to our loyal customers, dedicated employees, and valued retailers who have been instrumental in our success over the years. Their unwavering support and trust have been crucial in the company's growth and achievements.”

Amtico – Enquiry 63

Forbo promotes sustainable Marmoleum at CDW

Forbo Flooring Systems will once again open the doors to its EC1 showroom for Clerkenwell Design Week (CDW), introducing visitors to its newly refreshed and Climate Positive certified Marmoleum Solid collection.

With many in the built environment now looking to be as ‘green’ as possible, architects, specifiers and interior designers are looking for solutions that go above and beyond in regard to sustainability. With this in mind, Forbo will be displaying its own brand of linoleum and highlighting the recent refresh to the Marmoleum Solid collection, as well as the fact that it has now achieved Climate Positive status.

Forbo Flooring Systems – Enquiry 64

By the book installation for library

F. Ball products, including dual-purpose Stopgap Fill and Prime thixotropic primer and Stopgap 1200 smoothing compound, have been used to create a large-scale, high-performance flooring finish in the new Nottingham Central Library. The Commercial Flooring Company were subcontracted by Overbury to install over 2,000m2 of vinyl sheet flooring over three floors of the Library, which contains over 180,000 books and reference materials, the groundfloor café and reception, meeting rooms and an exhibition space. Contractors used F. Ball’s Stopgap Fill and Prime and Stopgap 1200 smoothing compound to prepare metal raised access panels in all areas, creating a perfectly smooth surface for floorcoverings.

F. Ball – Enquiry 65

Solid wood floor - a sustainable material choice

Innes Associates has designed dynamic new facilities for Elmgrove Primary School and Nursery in north London. The four-form entry school for 860 pupils has been designed for optimal accessibility to provide a fully integrated space for pupils with physical disabilities. Junckers SylvaSport Club solid beech flooring was specified for large main hall, a safe and durable option ideal for the many different activities the space is used for. A lively-looking floor with colour and structural graining variation, SylvaSport Club is an area elastic floor to EN14904 standard, certified for multipurpose sport use. Junckers’ trademark longer staves gives the solid beech floor greater and more consistent strength. The floor contributes to a healthy indoor climate and carries the Danish Indoor Climate label which is recognised by BREEAM.

Junckers – Enquiry 66

Made in the UK and made to last

Mapei sets the scene at Gatwick Airport Station

Mapei renovation and tiling systems have been used as part of an extensive redevelopment at Gatwick Airport Station.

Providing a ‘bigger, better and brighter’ space, the new concourse is the size of eight tennis courts and has created 500m2 of extra space in the existing station concourse.

During DMC Contracts’ surface preparation, cracks in the existing concrete screed were first repaired with Mapei Eporip solvent-free epoxy adhesive. Mapeproof One Coat surface damp proof membrane was then applied, to suppress residual and construction moisture, followed by Mapei ECO Prim T Plus – a very low VOC universal acrylic primer. The surface was levelled with fibre-reinforced levelling and smooth compound, Mapei Ultraplan Renovation Screed 3240.

Prior to tiling, Mapetex system anti-fracture membrane was bonded to the substrate with Mapei Ultralite Rapid Flex S1 adhesive – a rapid-setting, low dust flexible, lightweight one-component adhesive.

During the final fix, Mapei adhesives were used to install the 600 x 600mm porcelain tiles: Mapei Keraquick S1 quick-setting and Mapei Keraflex Maxi S1 deformable cementitious adhesive.

The tiles were then grouted with Ultracolor Plus - Mapei’s anti-efflorescence and mouldresistant quick-setting and drying polymer-modified grout and all perimeters, intermediate and construction joints were filled with Mapesil AC mould-resistant pure silicone sealant.

Mapei – Enquiry 67

School floors that stand out

From schools to offices, an integral part of a commercial environment is its flooring. Commercial spaces require durable flooring solutions that can withstand heavy footfall and wheeled traffic as well as setting the right ambience for the space. The UK’s leading fibre-bonded carpet manufacturer, Heckmondwike FB, has over 50 years of experience in providing hard-wearing and cost-effective contract flooring. They have an extensive range of heavy contract carpets and tiles for all applications. Whether the carpet needs to match school colours, or meet acoustic requirements, Heckmondwike offers a flooring solution that is made to last and made at our factory in Yorkshire, UK.

Heckmondwike – Enquiry 68

IVC Commercial for a mature perspective at school

Luxury vinyl and heterogeneous vinyl floors from IVC Commercial have been installed in the new sixth form and gymnasium buildings at Bryn Celynnog Comprehensive School in South Wales.

IVC Commercial's Moduleo 55 luxury vinyl tiles and Isafe 70 sheet vinyl flooring were chosen by Rio Architects to create a sophisticated aesthetic that reflects the student's maturing perspective throughout their school career. Lee Protheroe, an Architect and Associate Director at Rio Architects, explains: “Moduleo 55 Desert Stone vinyl tiles were selected throughout for their textured and softer aesthetic that fits with the modern and sophisticated design of the building.”

IVC Commercial – Enquiry 69

Beauflor® sheet vinyl floors bring schools and colleges a durable, water-resistant, easy to maintain and cost-effective finish.

Xtreme is made in Belgium for a quality solution. The floor features a 0.70mm wear layer that’s capable of withstanding intensive use over a long period and is protected with Premium Coating to resist scratches, marks and stains. Digital printing is also behind the Create bespoke floor concept. Ideal for schools and academies looking to utilise the floor as a way of expressing the values of their learning environment or to inspire pupils.

Beauflor – Enquiry 70

Higher Design. Lower Energy. Sovereign Bench

Introducing Sovereign; energy efficient designer radiators.

Elevate your space with a stylish and modern heating solution that delivers on energy efficiency. Perfect for schools, colleges, universities, offices, care homes and other commercial settings. Make a statement or subtly enhance the design aesthetic with Sovereign designer radiators, the perfect balance of style and sustainability.