"mains gas fittings"

London Stadium (formerly and also known as Olympic Stadium) is a multi-purpose outdoor stadium at Queen Elizabeth Olympic Park London.Project/doors:21 Fire and Security shutters (2010)50+ Fire and Security shutters (2015)The challengeHart assisted with the specification prior to the award. Technical collaboration was ongoing ensuring that integration and operation of the shutters went smoothly with safety and continuity in mind. Hart was subject to strict working practices and the factory was visited to review progress and audit Hart's quality system procedures.The solution2010 - Manufacture, supply, deliver and install 21 Fire Resistant and Security Shutters to the Olympic Main Stadium requiring advance battery backup and operational features. 2015 - Manufacture, supply, deliver and install over 50 Security and Fire shutters to the new build including kiosk shutters, security entrances and POD buildings surrounding the arena. The successHart was chosen out of 50+ door companies to supply all of the roller shutters to the London 2012 Olympic main stadium. Hart was again awarded all of the roller shutters under much competition on the stadium transformation project in 2015 which was transformed to cater for the multi-use environment.The review:“You should be commended for the cooperation, commitment and effort applied by your entire team. From early design discussions to your final commissioning activities of the 50 new shutters onsite, it was a pleasure to work with such proactive and knowledgeable organisation.” Jon Pepper, Project Manager, Balfour Beatty

Castle Park View is the tallest residential building to have been built in the city of Bristol to date. At 26 storeys high, the residential tower block forms part of the wider Castle Park View scheme, which is also the largest Urban Green Space in the city.The development also features a main block and a 10-storey tower, creating in total 375 new one and two bedroom apartments. Senior’s slimline SF52 aluminium curtain wall system and patented low U-value PURe® aluminium windows and doors have been used across the scheme and were fabricated and installed by Denval, for architects Chapman Taylor and contractors Bouygues UK.Created following the extensive regeneration of a brownfield area and built on the former site of an ambulance station, sustainability is a key part of the design of the Castle Park View and the residential scheme has achieved a level four standard in the Code for Sustainable Homes certification.Both Senior’s thermally-efficient SF52 aluminium curtain wall system and Part L compliant PURe® aluminium windows and doors are highly durable and fully recyclable, making them the ideal choice for a modern development that is also striving to help reduce the energy bills of its residents. The thermal performance of the aluminium fenestration system complements the other sustainable features including the use of the UK’s largest water source heat pump, the nearby Castle Park Energy Centre, as the development’s main heat source.

Working directly with Kingsknowe Golf Club, Style was contracted to install two folding walls to section off parts of the clubhouse lounge and bar, adding greater adaptability to the internal layout.“With around 650 members, the clubhouse can be very busy, said David Louden, Style’s director for Scotland. “Installing two Stylefold 900 folding walls provides exceptional flexibility, allowing the clubhouse to be either left as an open plan room, or to be segregated into separate areas for different social events and meetings.“The internal blinds on the larger of the two walls offer a greater level of privacy when required.”Founded in 1908, Kingsknowe Golf Club has a custom-built clubhouse that enjoys elegant views across north-east Edinburgh. The Club successfully blends the traditions of the sport with a modern and welcoming outlook that reflects the expectations of todays’ golfing community.The request to divide the clubhouse space was initially for just one folding wall, however after they saw the quality of Style’s work, and the benefits that the flexible space afforded, a second partition was added a few months later.The initial folding wall enables staff to section off a small, private dining room away from the main lounge bar. This is ideal for competitions, visiting societies and other gatherings.The second wall further divides the room, giving a greater level of privacy when shut thanks to internal blinds between the glass. With both walls offering a 31dB acoustic rating, additional events can now take place without being disturbed by activities in the main bar.

Located in Anglesey and operated by Bangor University, Menai Science Park is the flagship building for Wales' first dedicated science park. The facility is built to BREEAM Excellent standards and comprises of 5,000 sqm of offices, laboratories and workshop space for up to 700 people - from start-up businesses to large corporate companies. The building's structure features a striking white continuous flowing ribbon that forms wall, floor and roof surfaces and wraps around the glazed facade to the front elevation. The two-storey entrance connects to the main three-storey, traditional brick cavity U-shape building,m which houses the laboratories and offices and features a facade that encloses an open courtyard. Aluminium curtain walling from Technal was installed and spans 74m x 11m. This had to follow the curvature and flow of the ribbon at the point of fabrication. The key area for this facade is the first floor horizontal and sloping ribbon - the curtain walling continues behind the Corian rainscreen. One particularly challenging detail is the 6m glazed linking walkway that connects the innovation area to the brick-built main building. Designed with a double-pitched roof, the curtain walling follows the long contours across the two pitches of the roof at an angle. This involved calculations and modelling to accommodate the difficult compound angles to ensure the desired architectural intent was achieved. Throughout the building, aluminium casement windows have been installed, some as inserts within the facade including automatic opening vents, and to the courtyard elevations. Completing this contemporary outdoor space, the windows are complemented with timber rainscreen panels.

London 2012 organisers wanted to protect temporary Games venues as securely as the main Stratford site. But they needed the perimeter protection to be removed as soon as the competition was over to minimise disruption to the local community.They also wanted to incorporate vehicle and pedestrian access along with CCTV and detection systems and tailor protection individually to each location and the security threat and attack potential identified by security advisers.The SolutionZaun offered a single Hostile Vehicle Mitigation (HVM) contract for almost 5km of fencing at all temporary venues, including Horse Guards Parade, Wembley Stadium, and Arena, Greenwich Park, the O2 Arena, the Royal Artillery Barracks, St James’s Park Newcastle and Weymouth sailing village. It developed a mobile high-security HVM fence especially for the Games, mounting its PAS 68 Multi-Fence® into concrete blocks to resist attack by 7.5-tonne vehicles driven straight at it at 40mph.MultiFence uses anti-climb mesh fencing and is available up to 5m high. One of the first temporary solutions to achieve PAS68: 2010 V7500(N2) 64/90: 5.0/0.0 is manufactured to BS EN 1317 Part 2 (vehicle restraint systems) and approved by the Highways Agency.The solution at each venue had to work with existing security and perimeters. Typically this entailed another ‘cordon of security around existing installations with access portals at strategic locations.Zaun secured the main TV and temporary CCTV control centres at Horse Guards and made Wembley safe – then dismantled the security cordon as soon as the last ball was kicked.

The Trumpington Residents’ Association and Cambridge City Council wanted to update a 60-year-old pavilion at the heart of the village in a £600,000 community project.Cambridge architects 5th Studio designed a striking colourful exterior cladding. They turned to an artist specialising in the treatment and perimeter fencing manufacturer Zaun to create the multi-coloured stripe effect with a specialist bright green protective steel mesh ‘cage’.The SolutionTrumpington Pavilion employs an unusual multi-coloured exterior treatment. An artist specialing in the technique has dribbled green, blue, red and yellow randomly onto a corrugated plastic sandwich sheet, which is then covered with Zaun’s Duo8 mesh in bright green, fixed to coloured timber battens.The pavilion includes a main building with a hall, youth room, kitchen, toilets, office and inter-connected changing rooms for two teams plus an officials’ room.The doors to the changing rooms are in boldly contrasting colours. At the same time, an eight-metre green mesh electric sliding gate protects the building but opens to provide unrestricted access to the patio and the King George V Playing Fields beyond.Zaun installed the Diamond cantilever sliding gate with Duo8 mesh in-fill, KeyFob and internally mounted switchto ensure both the safety of all users of the pavilion when the gates are operated especially children, and the security of the contents when the pavilion is not in use.The original pavilion, built in the early 1950s, was about half the size of the new main building, including a small hall and changing rooms.

Suma International Manufacturing Company fabricated 773 fire doors for Tamdeen Square Residential Towers, which are situated in Kuwait City.The FD60 doorsets incorporated Halspan Optima door blanks.Tamdeen Square is a new urban development in the south of Kuwait City that will feature 74 retail stores, a hotel, and Tamdeen Square Residential Towers. Strategically located in Sabah Al Salem, the project location has access to two of Kuwait’s main highways – Fahaheel Express Highway and the Sixth Ring Road Expressway.The Tamdeen Square Residential Towers project features three 40 floor towers with luxury residential apartments featuring a swimming pool, gymnasium, multi-purpose communal spaces, and a car park containing 800 spaces. The three towers combined contain 256 sea-view luxury apartments and 7 car parking floors.The elegantly constructed apartments have been finished to the highest international standards, and as such, Suma International Manufacturing Company decided to incorporate Halspan Optima door cores in this project.The fire-rated doors feature wooden frames and are located in all of the main entrances, the staff entrances, and the entrance doors in every apartment per level, the doors feature a bamboo veneer face panel and the drivers’ entrances feature white paint.Halspan Optima is durability tested to severe duty and features Halspan’s unique 3-layer particle board and is suitable for veneer, laminate, or paint finishes.Photography courtesy of Suma International Manufacturing Company.

Client: Jedburgh Grammar CampusLocation: Jedburgh, Scottish BordersSector: EducationYear: 2020Project Size: 700 m²System: vebrores PU SL HDOver 700m² of trafficable, solvent-free, flexible and self-smoothing polyurethane flooring for the main entrance and large atrium at the brand-new Jedburgh Grammar Campus in the Scottish Borders.Vebro Polymers provided its flexible, self-levelling, polyurethane flooring system, vebrores PU SL HD, in a deep Graphite Grey shade for use across the campus’ main entrance and atrium. Inspired by Jedburgh High Street, the linear atrium features large sawtooth roof lanterns with scoop up lights and is the heart of the new development. vebrores PU SL HD offers outstanding strength and performance and is ideal for use in high-traffic areas requiring a highly durable, scratch, stain and wear resistant floor finish that is easy to wipe clean. vebrores PU SL HD is a three-component product, mixing the popular vebro EP Universal unit with a special blend of graded filler. Once mixed, the material is spread out across the floor to the required thickness using a steel trowel before being spike rolled twice to both level out and de-aerate the material.vebrores PU SL HD is formulated from bio-based polymers, low to no VOC and phthalate-free – and it meets stringent AgBB low emissions coating criteria, making it an excellent choice for use in public venues such as schools, offices, hospital and community centres.

A hard-wearing durable levelling screed was required for a major redevelopment project at Victoria Hospital in Kirkcaldy, Fife. Originally opened in 1967, the facility is one of two main hospitals in the county, serving the town and mid-Fife area.  Extended in 2012, the hospital features an East, West and South and a main tower block, housing an accident and emergency department; maternity unit, an ENT unit, anaesthesia, obstetrics and gynaecology, paediatric surgery, mental health services, infectious diseases and operating theatres.   When complete, the latest expansion to the Edinburgh hospital, representing a £33m investment that was approved in early 2021, will see the hospital gain 140 additional parking spaces in a new parking facility, as well as 3 operating theatres, a supporting inpatient ward and associated outpatient facilities.Vebro Polymers has provided v-Cem – a rapid-drying, high-strength, shrinkage-compensated screed that can be applied prior to the installation of commercial floor coverings, including carpet, titles, laminate or hard-wearing resin finishes.Laid at depths between 10.0 mm and 55.0 mm and beyond, v-Cem can be used to form screeds that are bonded, unbonded and floating screed applications, and is suited to use in both internal and external applications — ideal for the in-progress construction site of Victoria Hospital.The expansion of the hospital has included many phases and trades, each keen to maintain momentum to deliver the finished facility in good time. v-Cem will dry in as little as 4 days to receive resin finishes and other resilient floor coverings.

Axter were called to investigate the condition of balcony walkways on this residential project, which appeared to be deteriorating.ChallengesOur technical team completed a roof condition survey and found that the existing system had significant cracking, notably at the joints of the substrate board, which had caused water to penetrate the system. This cracking indicated a lack of suitable flexibility within the resin compound and there were no movement joints to help compensate for this.Over time, these cracks in the field area would have worsened due to expansion and contraction caused by the changing weather. The ridges would have become more pronounced, leading to greater water ingress, trip hazards and potential injury. There was no drip trim installed to the external edge, so water was able to track under the deck and present as a leak, damaging the soffit below. With residents living in the block and requiring access to the walkways, it was important that the refurbishment works would not impair their movements too greatly, or impact them with noise, hot works and other associated hazards.SolutionsIt was not practical to remove and replace the existing system, so an overlay was essential. The Starcoat PMMA system provided the ideal solution as it had the flexibility to accommodate the walkway movement whilst minimising the impact on the residents. The system assembly included a hard-wearing, self-levelling mortar and anti-slip aggregate designed to withstand heavy traffic and resist any potential damage from pedestrian access. A bespoke coloured sealer was also applied to the waterproofing system to match the existing metal works and colour scheme on the project.As the system is rain-proof in approximately 20 minutes and trafficable in around one hour, this meant that the access route could always be maintained and all internal detailing around residents’ front doors could be easily co-ordinated.As Starcoat PMMA is a flame free system, compliance with all NFRC Safe2Torch recommendations was achieved. This was essential considering the presence of combustible materials such as doors and frames.No requirement for gas or heating equipment on site also meant that the level of noise was kept at a minimum, with only a paddle mixer and hand tools being used to complete the installation. To further limit the potential impact of the works, a low odour system formulation was used.A metal trim was introduced at the external perimeter, allowing water to run off and prevent any capillary action back under the substrate boards and into the system.Axter Alliance Installer, Blue2 Contractors Ltd, worked efficiently and to a very high standard to complete the project in under a week, delivering an aesthetically pleasing, effective and robust waterproofing solution.Systems in useStarcoat® PMMA

OverviewA successful installation of 40 x Powrmatic SRP U Tubes at a hangar facility in Boscombe. With the system design by Powrmatic, ABS, a leading HVAC and installation company, was entrusted with this significant installation project. The installation aimed to provide efficient heating performance, reduce energy costs, and improve the overall comfort and functionality of the hangar.Project BackgroundThe Weighbridge Hangar Building 499 at MOD Boscombe Down operated by QinetiQ required a new heating system due to the life-expired existing system. The hangar required a powerful heating system that would operate efficiently during the cold winter months while reducing energy costs. A new Powrmatic SRP U-tube herringbone radiant heating system was produced in line with the design intent of WYG on their tender documents. J & B Hopkins secured the M & E contract and employed the services of ABS Ltd to undertake the installation of the radiant heating system. ABS Ltd, formed in 1978, offers a full range of professional services including the installation and maintenance of both radiant and warm air heating systems to both commercial and industrial properties throughout the UK.SolutionThe MOD hangar facility, situated on an exposed location, at Boscombe Down required a robust heating solution to withstand the cold winter months. 40 Powrmatic SRP radiant U Tube PVU50 Hi/Low heaters each rated at 50kW on a herringbone system layout with ducted fresh air onto each burner to comply with fire safety standards were installed by ABS Ltd. To maximize efficiency, the heaters mounted at an impressive height of 23 meters in line with Powrmatic’s design drawings were arranged in 8 lines of 5, with 3 heaters connected to one fan and 2 heaters connected to another fan. The heating system incorporated Powrmatic MC200 controllers and black bulb sensors for precise temperature control across the hangar.ResultThe final stage of the installation was completed by J & B Hopkins, arranging for the necessary gas and electrical distribution services to the radiant heaters and discharge fans. The 40 Powrmatic SRP radiant U Tubes installed by ABS Ltd effectively heated the facility, providing a comfortable and conducive environment for the workforce during the winter season. Additionally, the new heating system reduced energy costs and eliminated the need for multiple exhausts on the rooftop hence retaining the aesthetic design principles of the hangar. The commissioning was successfully carried out when all services were completed, providing a satisfied client with a capable heating installation within the hangar, for the exposed site location.