"iae impact protection"

The ChallengeMade up largely of two 19th-Century coal warehouses, the site needed to be drastically re-thought to evolve into a new retail complex comprising more than 50 shops and restaurants.With high levels of footfall anticipated, the safety of individuals would need to be a primary factor in its redesign.As well as this, creating light-filled spaces to attract shoppers from across London would be integral to the project’s long-term success.As a result, specifying materials capable of balancing safety requirements alongside aesthetics and practicality was critical.The SolutionSupplying in excess of 150 square metres of Pyroguard Protect toughened fire-rated glass to various classifications – including E60, EW120, and EI60 – to the project, Pyroguard was able to fulfill the architect’s safety requirements, while delicately balancing the need for aesthetic excellence to contribute to the repurposing of these historic buildings.Working closely with Propak Architectural Glazing who were enlisted to design, manufacture and install a large range of steel glazing systems for the project, Pyroguard created a bespoke thickness of 31 mm, instead of the traditional 25 mm for the EI60 requirement, to perfectly complement the systems.

Jubilee Bridge was constructed in 1977 - chloride contamination was causing corrosion of the suspended and cantilever reinforced concrete support beams, half-joint elements and the soffits of the beamsICCP was used to protect cantilever beams, half-joints and suspended slab elements. Over 8,500 anodes were drilled in and are controlled in 20 zones with separate control of the beams and the half-joints.

37 Fleet Street (Hoare’s Bank) was built in 1829 as the headquarters of C. Hoare & Co who remain the only family owned bank still in existence. Corrosion had effected the building significantly and the façade was cracking due to iron cramps and pins corroding.C-Probe Systems provided the low carbon, smart materials to create an ICCP system which effectively protected the structure and controlled the corrosion. Winner of the ICRI 2007 Award of Excellence.  

As part of the Wandsworth regeneration programme to increase the number of affordable homes, Wates Residential were awarded the contract to build a new, six-storey block of apartments on the Shuttleworth Road.The structure included 59 concrete balconies, all requiring waterproofing with a product with a minimum fire rating of A2-s1-d0, tested to BS EN 13501-1.Not only were Newton able to recommend a product that had already been used on a similar project this year, they were also able to recommend the expert services of Newton Specialist Contractor Arti Structural Waterproofing.The minimum fire rating of A2-s1-d0 now precludes the polyurethane and polyurea products that were commonly used on balconies, so Newton recommended the cementitious and modified-polymer Newton 103-S membrane. As well as carrying the required fire rating, 103-S can resist extremely high positive and negative water pressure, forming a hard, durable coating with a degree of elasticity that makes it ideal for protecting concrete.Arti also used Newton 203-RM to create smoothing fillets, and Newton 912-RT to reinforce the 103-S over the joints, details and changes in direction.On site, Arti also needed to work flexibly, as the programme could not proceed without the waterproofing and fireproofing of the balcony upstands. However, due to the propping of the concrete formwork to the floors above, Arti had to execute their installation in two phases of efficient and detailed waterproofing.Thanks to a meticulous eye for detail, as well as careful planning and thorough preparation of the concrete balconies, Arti were able to complete the waterproofing of all 59 balconies in two stages. This was managed as well as delivering the required A2-s1-d0 fire rating, and the installation was completed quickly without compromising the programme of the build.

A significant redevelopment project at a specialist mental health hospital in Nottinghamshire is nearing a successful completion, with two of FIREFLY’s versatile and fully certified systems being employed by one of the manufacturer’s approved contractors installing the lightweight, but high performing fire barriers, to protect the ceiling spaces. The work at the Millbrook Mental Health Unit in the Sutton area of Mansfield is being carried out by Tilbury Douglas on behalf of the Nottinghamshire Healthcare NHS Foundation Trust and includes the construction of a new dementia ward as well as the refurbishment of two existing wards.  The new facility will create a low-stimulus environment containing 18 single bedrooms with en-suite shower rooms, while the refurbished building is being upgraded to meet current NHS guidelines, as well as to achieve compliance with the latest requirements of Approved Document B and the Building Safety Act.   Coventry based KRASI Fire Protection Limited – a specialist sub-contractor well experienced in hospital upgrades, including other projects across the East Midlands – was awarded its package under competitive tender and had up to 10 of its highly trained operatives on site during the four-month contract.  The company’s Contract Manager, Daniel Oldacre, commented: “When we were approached to install all of the fire barriers within the building at the Millbrook Hospital, we put forward the APOLLO LiteTM 30:30 and TITAN Lite™120:60 as being appropriate to the periods of protection being sought by the project team, including Tilbury Douglas’s fire consultant.  They were really the only products which would have worked in this situation. We have come to rely on FIREFLY® systems in recent years since we moved away from mineral wool solutions.  They ensure high performance with good technical back-up when required and, crucially, they carry the best testing.”  “In this instance, FIREFLY’s regional manager, Dave Allen attended the site to advise on some special details – provided as sketches backed up by email confirmation with photographs.  The TITAN Lite™120:60 provides 120 minutes integrity and 60 minutes insulation, while the APOLLO LiteTM 30:30 offers 30 minutes in each respect.  There were no horizontal barriers required on this job.” While Krasi carries out its own IFC certification work, FIREFLY’s technical consultants continued to visit the project at intervals to confirm that all of the work was being carried out in accordance with the manufacturer’s instructions: with the special staples and fire rated adhesive being used to attach the barrier materials to sub-frames of steel angles reaching down on top of the individual partition walls creating compliant compartmentation.  Krasi’s completed contract saw a total of 700 square metres of Titan Lite and Apollo Lite barriers installed throughout the refurbished ward building. Manufactured from woven and non-woven glass, the FIREFLY® range is designed to optimise resistance to flame and smoke as well as offer heat protection in a wide range of scenarios.  The barriers are easy to install horizontally or vertically using a full selection of FIREFLY® ancillary products to ensure a fully tested and certified installed system.The lightweight and flexible FIREFLY® Penowrap has been developed to compliment other FIREFLY® fire barrier systems and can be used to fully protect structural members as much as 300mm below the main barrier, offering additional protection.  It provides 60 minutes integrity and 60 minutes insulation when used to wrap around exposed sections of timber or steel during the construction or upgrade of a building.Tested to BS 476 Parts 20 & 22, FIREFLY® Penowrap is manufactured utilising a layer of non-woven silica with aluminium foil on the outward facing surface.  The product, which is non-toxic as well as easy to cut and shape, has additionally received a Pass for Parts 6 & 7 (propagation and surface spread of flame).  The 300mm wide fire wrap is supplied in 10 linear metre long rolls, and is just 12mm thick.  Furthermore, it only weighs 2.02kg/m2 so it is light to handle on site.  FIREFLY® Penowrap is installed using standard fixings and is fully compatible with the angles and high temperature adhesives to be found within the approved FIREFLY® range.  

Pyroguard’s technical expertise recently proved vital on the regeneration of the Capuchino Convent de San Antonio de Padua in Spain; a project which required a careful balance between renovating the historic building, ensuring modern fire safety regulations were met and being respectful of the Convent’s heritage.The ChallengeThe project presented teams with many challenges, mainly how to work within the parameters of a historic building and bring it in line with modern-day regulations, all while simultaneously respecting its heritage and aesthetics.When it came to the building’s compartmentation, an important part of any building’s passive fire protection strategy, the use of glass was key. To ensure that any new glazing was in keeping with the convent’s style and heritage, the Duramen System from AFVidrio was chosen – a timber frame with a varnished oak finish.The SolutionA bespoke EI120 fire resistance test was then carried out, using AFVidrio’s frame in collaboration with Pyroguard. This fire test was a critical phase of the project and provided assurances of the overall glazing system’s performance. Pyroguard’s expertise and technical knowledge was key in helping to design and pass the EI120 fire test, which featured its Pyroguard Protect fire safety glass.Another challenge of working within historic buildings, as opposed to a new development, is having to adapt the building products to suit the existing structure. On the Capuchino Convent de San Antonio de Padua project, a selection of the glazing units were semi-circular doors and other shaped glass, rather than the standard rectangular panes. Here, Pyroguard again demonstrated its technical expertise, supplying bespoke glass components to suit the on-site framework.

Gradus has supplied a variety of wall protection systems as part of a refurbishment project at the University of Liverpool’s Small Animal Teaching Hospital based at the Leahurst Campus in the Wirral. The Small Animal Teaching Hospital is part of the University of Liverpool’s Institute of Veterinary Science and employs over 350 staff, including over 100 veterinary surgeons and 280 students. The facility is one of the largest and most innovative veterinary hospitals in Europe, teaching students the very latest theory and techniques.

A new SuRNICC unit at Glan Clwyd Hospital provides care for premature and sick newborn babies. The design follows the latest neonatal healthcare standards and principles of family-centred care. In clinical areas the Acrovyn impact protection range was specified. Graphics depicting trees and butterflies, incorporated into Acrovyn by Design, were fitted in cot rooms, waiting and play areas, to brighten the environment. Acrovyn Sheet was used on door faces and frames, whilst crashrails and corner guards protect corridor walls from impact damage. The comprehensive wall protection scheme ensures the interior remains attractive, damage free and easy to maintain.

The new generation of M-Tray® modules were used on this office building in Poklington, Yorkshire. This project was in the heart of the Vale of Yorkshire, within and Area of Outstanding Natural Beauty and planning sensitivities dictated a green roof was needed on the office building. The clients wanted the existing farm buildings, which had been converted into offices and storage space, to blend into the hillside with the structures having the very lowest impact on the surrounding countryside.The timber framed building meant a low weight solution was required so the 100mm deep pre-grown modules were ideal.

The Christie was seeking a solution that would provide it with all the benefits of wall protection in terms of reducing lifecycle costs, while being as invisible as possible, creating a less institutional and more relaxing environment for its patients. To make this vision a reality, Gradus worked closely with the hospital throughout the process. Having worked with The Christie before, we were thrilled to continue our relationship on this prestigious and rigorous ProCure 21+ project. The project was an excellent example of our supply-and-fit service, highlighting how we work closely with clients and supply chain partners to deliver the project on time and exactly to specification

Even if your sun beds have spent the majority of the British summertime inside, it’s still vital to give them a good clean before applying any kind of finish.Net-Trol, is a fast-acting and powerful wood cleaner, neutraliser and colour restorer, that will effortlessly remove any surface or ground-in dirt on your untreated sun beds, leaving the wood looking vibrant and bright. Designed to remove all traces of weathering that have been caused by UV rays, pollution and mildew, Net-Trol’s main purpose is to prepare your sun beds for their finish.One of the great things about Net-Trol is that it is non-aggressive, so it’s harmless to your plants. We think is an essential element of any product that is going to be used in the garden. Plus, it’s biodegradable and doesn’t contain bleach or solvents.Even better, it works in as little as 15 minutes and using it should mean that you won’t need to undertake any time-consuming, backbreaking sanding. You can just sit back and relax while it works its magic.Applying Net-TrolBefore starting, you will need to wet your sun beds with fresh, clean water.Then, simply apply Net-Trol with a synthetic brush or roller and scrub your sun beds with a stiff synthetic brush.Leave it to work for 10-20 minutes. If you notice that the surface starts to dry, you’ll need to dampen it with a mist of water.If your sun beds were particularly dirty, you may need to repeat the procedure.You’ll now need to let your sun beds dry for at least 48 hours before applying any kind of finish.One of the great things about Net-Trol is that you can clean your tools with soap and water. There is no need for any white spirits!Finishing with TextrolTextrol, our penetrating oil finish developed for weathered wood, is available in 7 different colours, so you can give your sun beds a finish to suit your garden.This product has been developed so that it penetrates and protects wood from within, so it won’t form a film that could crack, peel or flake. Additionally, Textrol has in-built UV protection and will also protect your sun beds from moisture damage.As well as keeping your furniture safe from the British weather, Textrol will also enhance the natural beauty of the wood.One of Textrol’s main selling points is that it can be applied ‘wet-on-wet’, so you won’t have to wait for coats to dry during application.The maintenance is also extremely easy, with local touch-ups and no backbreaking sanding necessary.When you first apply Textrol to your sun beds, it will give them a rich, matt colour. This should gradually lighten over time to give you your finished look.Applying TextrolTextrol is applied in ‘wet-on-wet’ coats. Apply your first coat of Textrol then leave it for 15-30 minutes. This will allow time for it to penetrate into the wood but not to dry.Then, apply another coat of Textrol and leave it for another 15-30 minutes.You should repeat this process until the wood of your sun beds will not accept anymore oil. Then, wipe off any excess oil that hasn’t penetrated into the wood. This is important to ensure that you avoid shiny spots.It’s vital that you don’t allow Textrol to become touch dry between coats.That’s it – you’re done!Can I follow the same process if my sun beds are treated?If your sun beds have been treated in the past, you will need to use Aquanett or Dilunett before applying Net-Trol, in order to remove any previously applied treatments.Aquanett is our solvent-free wood oil remover, which will help to prepare your sun beds for their new coating. Aquanett is suitable for environmentally sensitive areas and as it has a gel-like consistency so it won’t run everywhere.After using Aquanett, it’s important to treat your sun beds with Net-Trol while they are still wet. This is because you need to neutralise the wood.If your sun beds have been painted, you should use Dilunett, our solvent-free paint remover, to prepare your sun beds for their makeover. Dilunett has also been developed with a gel-like consistency. This makes it ideal for use on the legs of your sun beds and underneath, as it won’t run onto the floor.Again, after applying and removing Dilunett, you should immediately treat your sun beds with Net-Trol, while they are still wet. This is to neutralise the wood.

Completed Works:- Metal Ceiling- FLOOR and more- NORTEC- Plasterboard partition systems- Fire protection doors

When concealing external pipework, building services and utilities associated with low carbon district heating schemes or air-source and ground-source heat pumps, Pendock metal pipe boxing range provides effective protection against accidental damage while helping improve project aesthetics.Bespoke manufactured to the individual project specifications from 2mm aluminium, as standard, metal boxing is available in two styles. CHM is a three-sided channel profile, for securing to a single flat surface, while the MXM is a two-sided 90-degree design for fixing to adjacent surfaces, such as walls and ceilings.Both profiles are available with two fixing options for increased versatility – EFF profiles have an integrated external flange on each edge, enabling them to be readily secured with suitable fasteners, while IFA profiles are designed to be installed using separate, concealed fixing angles and fasteners.CHM and MXM profiles are also used to conceal fire sprinkler supply pipework mounted in open balconies, or externally to flats, to provide added security and weather resistance. In addition, as metal boxing is non-combustible, it is used in high rise residential blocks to conceal interior sprinkler pipework where no sprinkler heads are present, such as communal areas.Usually supplied with a PPC finish, which can be selected from any RAL colour to blend in or contrast with the surroundings, Pendock’s metal boxing profiles are available in lengths of up to 4.0 metres, as standard. Other lengths and material thicknesses are available on request, as well as options to include perforations and hinged access hatches.A range of dedicated accessories is included within the CHM and MXM metal boxing range, which includes internal and external corners, stop ends and joint covers, as well as fixing angles, access panels and TEK fixings, which can be colour coded if required.Pendock metal boxing is part the extensive Profiles range of pipe boxing and casings, which includes pre-formed plywood pipe and fire sprinkler boxing, as well as boiler pipe casings. A range of technical information is available online including PDF and DWG drawings as well as NBS specification clauses.

As a leading provider of renewable energy across the UK, SSE Energy Services aims to drive the transition to a net zero carbon world through the development, construction and operation of state-of-the-art renewable energy assets. To support this mission, in 2017 SSE built a wind farm in Stronelairg - a remote area of Scotland near Loch Ness. At an elevation of around 600 meters above sea level, it is one of SSE’s windiest sites. The site includes 66 wind turbines and has the capacity to generate 228 MW of energy.As part of the project, SSE needed to create three transformer enclosure bays on the site, each of which had to meet a demanding four-hour fire-rated standard. This required the installation of walls and ceilings - as well as internal access doors for maintenance personal - that would all meet this high-level of fire resistance. It was also necessary that various penetrations, including wall bushings, were able to safely pass through the barriers in the enclosure bays.An additional challenge was that the project would have to be completed in an isolated setting where the work would be constantly exposed to cold, wet weather conditions. Having worked with Promat and its products for more than a decade, the project’s subcontractor, Invicta, knew its fire protection solutions would be a perfect fit for the wind farm’s unique requirements.

Featuring the UK’s longest indoor real-snow ski slope, Soar at Intu Braehead is Scotland’s largest retail and leisure complex, attracting up to 17 million people every year. Construction Specialties were asked to provide an expansive entrance mat for the centre’s main entrance. The chosen product was CS’ Pediluxe entrance mat with Platinum covered exterior grade carpet inserts. They have stronger bristle than interior grade carpet inserts, assuring dirt and moisture is effectively removed from the soles of shoes. This enormous entrance mat strongly protects interior floor surfaces and maintenance budgets from foot and wheeled traffic.

Raybloc (X-ray Protection) Ltd takes great pride in presenting our latest case study showcasing our outstanding collaboration with Singleton Hospital in Swansea. This partnership entailed the manufacturing and installation of cutting-edge radiation shielding solutions, including a Frameless Operator Screen, a wide range of lead-lined doorsets, and internal viewing windows to match. As well as these fixings, Raybloc also supplied and installed the lead-lined wall panelling to the controlled areas, making the process of lead shielding as simple and hassle-free as possible for the contractor and Trust. These advanced products not only prioritise the safety of patients and staff but also significantly enhance workflow efficiency and create a therapeutic environment.

SMARTPLY MAX FR B has been specified and installed to provide enhanced fire protection at a new residential development at School Road, Hove in East Sussex. Built by PMC Construction, the affordable 104-home development is on the site of a former Westerman Industrial Works complex originating from the 1950’s.   The extensive project included the building of 21 town houses, and seven residential blocks. Block A features nine flats in a four to five storey structure, while blocks B, C and D feature 47 flats across four storeys. Blocks E, F and G consists of 17 flats and retail units spanning across three and four storeys. Such a feat required specialist, structural panels with reliable reaction to fire properties.  “The project was to supply and erect timber frames as part of the design and construction of 104 residential dwellings and three commercial units,” said Emma Barry, Project Co Ordinator at Gibbs Timber Frame. “We had worked with SMARTPLY products before, but on smaller projects that required enhanced fire protection.” Around 3,500 sheets of SMARTPLY MAX FR B were used in the project, covering over 8,900m2. “We chose SMARTPLY MAX FR B panels for the Cat B and Cat C buildings and decking because of its flame retardant properties. Crucially, the product is also suitable for EC5 Design and Cat 1 racking, which is just what we needed.” SMARTPLY MAX FR B is a structural, moisture resistant OSB/3 panel, which as well as having outstanding and reliable reaction to fire properties, is ideal for use in a range of applications where strength, moisture resistance and improved flame retardance are paramount. Unlike standard, structural OSB/3 panels, SMARTPLY MAX FR B is treated with a water-based, non-toxic flame retardant solution during the manufacturing process, which provides enhanced fire protection throughout the thickness of the panel. This means that even if it’s cut, the level of protection remains, unlike some post-treated panels.  SMARTPLY MAX FR B is CE certified according to EN 13986 and meets the requirements for load-bearing panels for use in humid conditions (Type OSB/3) as defined in EN 300 and Eurocode 5. The project began in January 2020 and is due to be completed in October 2021. Gibbs Timber Frame are manufacturers of high-quality timber frame structures with over twenty years’ experience in the construction industry. Their expertise ranges from luxury detached homes, specialised structures, bungalows, chalets, terrace housing, apartment blocks, commercial buildings and home extensions.  Find out more and keep up with them here: www.gibbstimberframe.co.uk  Discover more about the benefits of SMARTPLY MAX FR B here:

The roof space to an existing commercial property in the North-West of England has been given the added protection of having its very large roof-space sub-divided using the APOLLO Lite™ 30:30 system manufactured by TBA FIREFLY™.

A range of trusted product solutions from leading manufacturer Glidevale Protect has been specified and installed to help create energy-efficient and healthy homes by property development specialists Castell Group, for use on a new affordable housing scheme constructed in Llansamlet, Swansea.

At this new-build shopping centre in Shepherd's Bush, West London, the new underground car park was experiencing high levels of water ingress through two movement joints that had failed. Newton Specialist Contractor ASF Waterproofing, who are specialists in injection resins and structural repair work, was therefore called in order to provide a quick solution and fix the leaking joints.Following an initial investigation, the technical team from ASF decided to use the 5-part acrylic rubber sealing resin Newton 324-SR to seal the joint, as it reacts to form a very durable and flexible seal that exhibits exceptional adhesion, making it ideal for movement joints.ASF began by drilling holes at angle into the concrete, and at regular intervals for the 10mm injection packers above the joints. The injection packers were then fitted to each hole, and foam backing rod was used to temporarily block the joint and prevent uncured resin from escaping as it is injected.The five components of the PC 509 Rubber Acryl are mixed to make two solutions, whilst the curing time of the resin can also be adjusted by changing the quantity of initiator used. The resin was then injected through the packers and into the joint using a three-component stainless steel pump.Finally, once the resin was cured and the joints were effectively sealed, ASF ground back the surface of the concrete to either side of the joints and applied Newton 106 FlexProof, a flexible liquid waterproofing material, to provide a final protective seal and finish the job.With two leaking movement joints in a finished structure, the client required a swift resolution to get the area back into use quickly. With the benefit of Newton’s advanced resin and waterproofing products, ASF got to site and delivered the sealed joints within the client’s tight timeframe.

Ascent anchor posts were chosen to protect workers accessing the roof of the UK's highest building - the mountain café on the summit of Hafod Eryri (Mount Snowdon) at the heart of the Snowdonia National Park and Wales highest mountain at 1085m above sea level. The Ascent Anchor posts form the structural anchors to secure the Latchway mansafe guided type fall arrest system to the structure of the granite & oak clad building.

Raiz cocktail bar is a trendy nightspot in the centre of Ponta Delgada, the bustling capital of the Azores. A busy venue, popular with locals and tourists alike, Raiz bar is a modern, industrial design, featuring exposed steel beams and glass walls with steel staircases connecting two floors. It was important to the owner, Gabriel, that as a main feature of the building design, the steelwork was not only protected against corrosion and fire, but also looked good, to enhance the ambience of the bar.One night, soon after closing, a fire took hold. The fire raged through Raiz bar destroying many fixtures and fittings and causing a substantial amount of damage. Initially it was thought the cause was from an electrical short-circuit, but having been ruled out it is now being investigated as a deliberate, criminal act. The fire burned for three hours before being brought under control and finally extinguished by the fire crews. Being outside of opening hours, the building was empty and fortunately no one was hurt.As the damage was assessed, it became apparent that the steel structure remained intact. Gabriel’s choice of Hempel’s intumescent coatings not only protected the steel against the heat and flames, but allowed additional time for the Fire Department to bring the fire under control.

A new gem has taken its place in the architectural playground that is Salford Quays in Manchester. Between the towers of MediaCityUK and Michael Wilford’s The Lowry, sits a small but perfectly formed gold parcel – a new home for The Alchemist, an innovative cocktail bar and restaurant.

In a stunning architectural statement, CUPA PIZARRAS R17 slate has been specified to meet the design challenges of a former Georgian windmill renovation at Fort Green, near Aldeburgh in Suffolk. The first project of its kind in the UK, the natural slate was individually cut and fixed through expert craftsmanship to accommodate the building’s exterior curve while also providing crucial protection from the harsh coastal environment. Originally, the windmill walls were going to be clad in cedar shingles however, contractor ELC Roofing recommended using the rectangular CUPA R17 slate from CUPA PIZARRAS as a more weather-resistant alternative. ELC Roofing Owner, Edward Carlo, explains: “The R17 is a natural, non-carbonated blue-black slate with non-rusting metallic particles and thin laminations. From our perspective, it’s a tried and tested product that we specify and install on a lot of our projects – especially in coastal situations like this.” The slates, which protect against the salt water and wind, have been fitted on both the windmill’s curved wall, its pitched roof and elsewhere adding design details to the property’s walls. He goes on to say: “Aesthetically, the ocean environment has inspired the material choice with the slate mirroring the scales of a fish. This gives the windmill a dramatic architectural style; one that also sympathetically ties into the slate roof of the neighbouring cottage, which we replaced with CUPA R17 the previous year. “As far as I am aware, nothing like this windmill has been done in the UK. It was a case of starting from scratch to devise the optimum installation method, which involved a lot of detailed calculations.” For the tower, which has a 15m circumference at the base tapering to 11m at the top, the team initially removed the thick render on the windmill wall, taking it back to the original brickwork. Next, to meet the challenge of the curve and tapering of the wall, 50mm counter battens were fitted to the tower’s brickwork. Then, multiple strips of ply were cut and glued together to create the curve. These panels were screwed to the counter battens to provide an anchor for the fixing system. The ply was also primed to protect the surface from water ingress and a breathable membrane applied to protect the brickwork. In terms of fixing the slates to the panels, Edward said: “For a more corrosion and wind-resistant solution, I decided on the French technique of a stainless steel hook fixing system to install the slate, as opposed to nails.” Ensuring the layout worked exactly with the curves, the slate was lasered from top to bottom to perk it out, which took five days to do. Horizontal tiling battens were also marked to ensure the slates were fixed at the right height. Every single slate was cut and fixed individually to accommodate the curve and ensure they aligned with the building’s inset windows as well as other architectural details - a very precise process that required expert levels of craftsmanship. Preventing the slates from getting smaller at height, the team designed-in a series of lead bands that go all around the building at each storey level. These sit underneath the windows to create a consistent appearance visually. The windmill’s domed copper roof existed already and the adjoining tower, which is horizontally clad in a white weatherboard, features a slated pitched roof. ELC Roofing has again used CUPA PIZARRAS spanish slates. In this instance, the roof curves to the back end with four leaded hips to one end and two to the other with a connecting lead ridge. This time the slates were fitted to 20 x 50mm battens with a layer of permeable membrane. This part of the roof also features a striking onion-shaped finial. Expertly crafted by ELC Roofing, the finial is produced out of a patchwork of small pieces of soft copper, topped off with a fish that acts as a weather vane and includes stunning marble eyes. To the other side of the clad tower, CUPA PIZARRAS slate has been used to create a vertical square panel detail to the front of the building and fixed using the hook system again. Commenting on this challenging project, Edward said: “Work on site started before the first Covid-19 lockdown so as well as the challenging weather conditions that a coastal location like this presents, the team also had to complete the work with government guidance and restrictions in place. Regardless, the client is overwhelmed with the end result and so are we.” To find out more about the CUPA PIZARRAS range of natural slate visit: https://www.cupapizarras.com/uk/natural-slate-roofing/

New school construction with biosolar wildflower roof system. Selection of sedum and native wildflower species pre-planted into M-Tray modular green roof trays for fast and easy access to and installation on single ply roof membrane. Client increased thermal insulation, reduced rainwater run-off, achieved energy savings, protected the waterproofing membrane and attracted wildlife to the roof space.The wildflower / PV roof system will feature in students' learning projects in the future.

Owatrol Oil is a product that wears many hats; it is a rust inhibitor, a paint conditioner and it also helps adhesion of finishes.Owatrol Oil is a versatile, highly penetrating air drying oil and when used as a rust inhibitor, it provides a tough, flexible finish, driving out excess moisture and air; displacing it from rusted metal, stopping rust from doing any more damage.Using Owatrol Oil as a rust inhibitorOwatrol Oil penetrates deep, through the rusted metal to the good metal underneath, isolating it and protecting it from further rusting.As it is a penetrating oil it can be used directly on the rusted surfaces. However, be sure to remove any loose flaking rust, paint, grease or any other contaminants before applying Owatrol Oil.ApplicationUsing Owatrol Oil on new clean steelFirst prime new steel with a mix of 1 part Owatrol Oil to 3 parts primer. Then follow with normal paint system adding Owatrol Oil to subsequent coats as directed under ‘Mixing instructions’ on the Owatrol Oil product page.Using Owatrol Oil on lightly rusted surfacesFirst prime the surface with a mix of 1 part Owatrol Oil to 2 parts primer. Then follow with normal paint system adding Owatrol Oil to subsequent coats as directed under ‘Mixing instructions’ on the Owatrol Oil product page.Using Owatrol Oil on new unpainted rusty steelFirst prime the surface with a mix of 1 part Owatrol Oil to 1 part Primer. Then follow with normal paint system adding Owatrol Oil to subsequent coats as directed under ‘Mixing instructions’ on the Owatrol Oil product page.Using Owatrol Oil on old, severely rusted or previously coated surfacesApply wet on wet applications of Owatrol Oil to all exposed rust until fully saturated and allow it to dry.Saturation is indicated by a uniform glossy appearance to the surface when Owatrol Oil is dry.Before Owatrol Oil has hardened, check the surfaces and remove rust scale and old paint loosened by the above. If needed, touch up these areas.Allow to dry.Next, apply a mix of 1 part Owatrol Oil to 2 parts primer and allow to dry. Then follow with normal paint system adding Owatrol Oil to subsequent coats as directed under ‘Mixing instructions’ on the Owatrol Oil product page.Note: Owatrol Oil will not lift well bonded paint.

ASF's Building Protection Corner Bollard was used in the above project. The bollard is set up so that there is one quarter missing on the upright plane so that it fits perfectly on a 90 degree outside wall. The pattern can be adapted to other angles if necessary. Once in place the bollard acts as a wheel buffer for any vehicles getting too close to the corner - thus reducing the risk of damage to either the building or vehicle.

Ngurah Rai International Airport, which carries a unique and futuristic building design, is the first airport in Indonesia that blends modernity and tradition. The roof is shaped like a wave, giving the iconic airport a representation to Bali’s famous sea waves and beautiful beaches. The airport is designed with a substantial use of glass to achieve optimal lighting, and the climate means regular maintenance is required to prevent staining. A bespoke fall arrest system was designed to ensure operators are able to practice 100% Fall Arrest tie off work methods when conducting maintenance activities.

The Faculty of Humanities and Arts is the third largest faculty in the Macau University of Science and Technology, The construction of the Complex Academic Building of College of Humanities and Arts – Block “R” includes a 2-storey basement and 7-storey above the ground floor. The height of the building is 30.75m. Caltite System has been applied in the basement slab, (B1 to B2), basement wall and water tank for long-term reliable waterproofing.

Damage from the build up of moisture results in mould, mildew and condensation on windows and in the loft space. Additionally, where there is a moisture problem in the wall cavity, damage readily occurs to the insulation and wall ties, affecting wall plates, the timber frame itself and installed joinery. Preventing this from occuring is obviously a priority in the minds of all designers and builders interested in quality construction. SureCav Provides the Solution. By building with the SureCav panels instead of a using a block leaf you are providing a barrier to protect from wind driven rain.

All apartments are accessed at the rear of the building via stairs and walkways and the existing asphalt walkway surfaces had blistered, causing various leaks and creating a trip hazard for residents. There was an urgent requirement to carry out the walkway refurbishment while the building remained fully occupied and with minimal disruption for occupants. The building’s flat roof had also reached the end of its service life, requiring a refurbishment to protect the apartments from water ingress.

Fully certified products from the range of TBA FIREFLY™ have been employed to protect a potentially vulnerable roof-space above a doctor’s surgery in Chingford, Essex, ensuring any outbreak of fire could not spread to other parts of the building. The work on the property owned by Peabody Estate has been carried out by Wickford based T & R Fire Protection on behalf of another industry expert, LMAC Fire Systems, also from Essex. The two companies regularly cooperate on such projects as landlords continue to maintain and improve the fire safety performance of existing buildings.In the case of the Chingford surgery, FIREFLY™ Apollo Lite™ 30:30 was specified along with the manufacturer’s widely utilised Collaroll, High Temperature Adhesive and 12mm stainless steel staples. In addition to protecting the sides of the 2.8 metre high pitched roof-space, creating fire barriers and wrapping multiple beam ends with the Collaroll, T & R also installed one of FIREFLY'S Access Panel FR 120 units. These have been stringently tested against EN 1363-1 2020 and are third party certified by IFC, being shown to achieve an impressive two hours fire resistance from either side of a fire compartment. Intended to be fitted vertically, the heavy-duty construction of the Zintec steel door and unistrut frame ensures the assembly offers a tight and flush fit when closed, and robust performance in use.The Director for T & R Fire Protection, Tom, commented: “We’ve used APOLLO Lite™ and other FIREFLY™ products on many hundreds of projects in the past, FIREFLY™ is our ‘go to’ manufacturer when it comes to fire compartmentation. There are many older properties which have no fire compartmentation in their roof spaces and in the case of the Chingford doctor’s surgery, the landlord – Peabody – asked us to carry out an inspection and come up with a fire strategy. We base our recommendations and design drawings on FIREFLY'S standard details and, once they’ve been approved go in and install the fire barriers. The work involves breaking the loft-space down into a number of compartments with one of the Firefly access panels providing safe passage between them. The installation has gone very well, though there is a lot more of this type of work to be done across the country in many sectors.”The APOLLO Lite™ 30:30 has been developed for use in vertical separation or compartmentation situations, offering 30 minutes integrity and insulation and is straightforward to install for an experienced contractor. It is widely specified to form fire barriers within roof voids and floor voids in many different property types, including multi-storey flats and commercial premises.

Located in the heart of Paris, La Samaritaine is one of the city’s most iconic department stores. When LVMH Group set about restoring the beautiful building, it faced a major challenge: how to marry the latest safety requirements with the building’s classic Art Nouveau and Art Deco design.Our solution was a passive fire protection coating system based on Hempacore One. Applied to structural steel, Hempacore One expands when exposed to high heat to insulate the steel beneath. In a fire, this can extend the steel’s load-bearing capacity for up to three hours.

The visitor centre roof has been set at 6 degrees to form an exact replica of two spitfire wings. This unique construction meant the need for superior materials, such as Protect 5000 Façade, TF200® and BarriAir, that could cope with the challenges of the design. The materials also needed to be resilient to cope with the harsh coastal conditions in the South of England.

Heavy rainfall on the Orkney Islands meant that the basement room of Kirkwall Air Traffic Control Tower suffered from frequent flooding, with water levels reaching 1.2m at their highest point. Newton Waterproofing and Specialist Contractor Wise Basement Systems were called in to remove the existing water and then waterproof the structure to protect it from future flooding, all in just one week.Kirkwall airport is located on the main island of the Orkneys, 10-miles off the North coast of Scotland. Presented with a logistically challenging location and a tight project timescale of just 1 week, Newton had no hesitation in recommending the expertise of Wise Basement Systems as the specialist contractor to Building Surveyor Pick Everard.Getting involved at the very start of the project, Wise were immediately able to design, advise on and install a system to remedy the 2 inches of water in the existing basement of the Air Traffic Control tower.Cavity Drain Waterproofing, or ‘Type C’ waterproofing as it is defined by BS 8102:2009 is often the most effective means of achieving a completely dry ‘Grade 3’ environment in an existing structure below ground. It was therefore no surprise that Wise Basement Systems designed a Newton CDM System for this existing basement area.To begin, Wise installed 120m2 of Newton 508 on the walls and 80m2 of the recycled Newton 520 eco to the floor, above the closed-cell Fibran XPS 500-C insulation. The drainage membranes were supplemented with a perimeter channel of Newton Basedrain, directed to a Titan-Pro sump chamber containing two NP400 Pumps to remove the water.Finally, to ensure that the system will continue to work in all eventualities, even in a complete power outage, Wise installed a backup system with dual Northstar batteries and a Victron Power Inverter.Even with a project located 10 miles from the mainland, and 1 week to waterproof a basement with only a 600mm wide access hatch, Wise Basement Systems delivered a completely dry space for the client that was also compliant with BS 8102:2009 and backed by their guarantee.

OverviewIn our timber frame project, achieving the airtight score we did showcases the exceptional airtightness and comprehensive sealing techniques employed. Utilizing the Passive Purple product line, we ensured a robust, flexible, and durable envelope that addresses both external and internal airtightness while providing additional protection against radon gases.BackgroundA coat of Passive Purple External Brush weatherproof membrane was first applied to all joints and junctions. This step is crucial for ensuring that these potential weak points are adequately sealed against water and air infiltration. The entire external surface, including connections, was coated to ensure a continuous and watertight barrier.SolutionsThe use of Passive Purple External Brush and Passive Purple Internal Vapour Control in this timber frame project exemplifies the importance of detailed sealing and preparation for achieving superior airtightness and energy efficiency. This project not only meets but exceeds industry standards, ensuring no air loss and enhanced thermal performance. The added benefit of a radon barrier further highlights the commitment to creating safe, healthy, and energy-efficient living spaces. This meticulous approach ensures long-term durability, weather resistance, and comfort for the building's occupants.ResultsAchieving an airtight score of 0.17 ACH is a remarkable accomplishment, significantly exceeding standard building requirements and demonstrating the efficacy of Passive Purple products. This level of airtightness dramatically reduces heating and cooling loads, leading to substantial energy savings and improved indoor comfort.Client Feedback''Not a radiator in site and I love it! We’re consistently warmer and more comfortable in general. Warm in the Winter and cool in the Summer. What’s not to like!''