"water meters"

Dart Valley Systems Ltd has been working closely with Northern Devon Healthcare NHS Trust, Capital Engineering Manager to improve infection control measures. An initial trial set was set up at North Devon District Hospital using the AquariTherm™ Manual tap. As the AquariTherm range was designed with healthcare environments in mind, it was a great match.One of the taps main selling point, was the patented isolation feature, which allows the tap to be removed for servicing or exchange without the need to isolate the water or remove any panels. This unique feature reduces any down time during servicing or disinfection, with easy to access filters these can be removed, replaced or cleaned in a matter of seconds.

We’ve installed 99 URIMAT Ecoplus waterless urinals installed across 33 washrooms (3 urinals per washroom) at Cannon Place in London. This is a modern office development cantilevered over Cannon Street train station with a range of large professional City of London occupiers.There are 4 stairwell cores containing washrooms with 1 per floor over 8 floors plus one washroom in basement level -2. All urinals are installed on specialist toughened glass IPS panels to match existing washroom finishes in RAL 9010 colour.Each urinal saves up to 100,000 litres of water per year as well as offering a considerably enhanced washroom experience for users.

This exclusive up-market housing development in rural Somerset, required surfacing for what would become an adopted residential road. Planning requirements specified that a sustainable form of drainage would be needed to gain planning consent. ULTIPOROUS, Tarmac’s durable porous asphalt was recommended. It would allow full infiltration of rainwater to eliminate puddles and standing water even after heavy rain. It would also achieve a safe, all-weather surface for residents and avoid surface run-off into the local catchment. The approach taken, meant that no drains or manholes were required, which is another advantage of using this product for architects and designers. It would also deliver lasting durability, helping to minimise future maintenance requirements.

Harlequin worked closely with the Royal Academy of Dance throughout the whole planning and development process. After working with Harlequin for After working with Harlequin for over 30 years, the RAD knew that they wanted Harlequin floors in their new studios. Harlequin supplied and installed over 1200m2 of Harlequin Activity sprung floor and Harlequin Cascade vinyl performance floor with BioCote antimic antimicrobial protection. Harlequin water cut the mirrors to fit the wall mounted ballet barres directly to the walls to create a seamless and neat finish. Along with the studios, RAD’s new home for dance has a 193-seat pe 193-seat performance space with Harlequin Activity and Harlequin Cascade to showcase the RAD’s dancing talent. 

Internally and externally waterproofing the below-ground developments of the extended Christian Dior store on New Bond Street, with Newton 403 HydroBond, Newton 107F and Newton System 500.New Bond Street has been one of the most prestigious retail streets in London since it’s 18th Century beginnings, and in 2011 was named as the second most expensive retail street in Europe after the Champs-Élysées in Paris. The Christian Dior name has also been synonymous with haute couture and luxury retail since its own inception in 1947.This project required both the internal and external waterproofing of the extended basement area of Christian Dior’s flagship London store. A significant extension of the existing floor space on this stretch of famous London road, the extensive basement area will be used as stock rooms, changing rooms, and staff and shop floor areas. It was therefore a crucial requirement to achieve a completely dry internal space.The property line construction between two existing buildings meant that there was a requirement for waterproofing both new and existing structural elements, including pile caps, underpinning, a new reinforced concrete slab, existing foundations, and also existing vaulted areas at the front of the building which extend below New Bond Street.Because a completely dry internal environment was required, (defined as Grade 3 by the BS 8102:2009 Code of Practice for The Protection of Below Ground Structures From Water From The Ground) the proposal put forward by design specialists G05, in consultation with Newton, was a combination of Type A and Type C waterproofing systems. Due to the fact that the build was between the flank walls of two existing structures, the Type A system comprised of a combination of the hydrophilic, fully-bonded Newton 403 Hydrobond membrane pre-applied below the new concrete slab, and was linked to the cementitious, flexible Newton 107F membrane, which was applied to the internal faces of the walls and the prepared internal areas of the vaults.Following the application of the Type A system, a Newton System 500 Cavity Drain membrane system (Type C) was applied to the internal wall and floor areas by Newton Specialist Basement Contractor Advanced Preservations Ltd, who also guaranteed the work. The system included perimeter drainage using Newton Basedrain, and two Newton Titan-Pro pumping systems. The under-pavement vaults were lined internally with the Newton 500 system.Not only was continuity achieved with the waterproofing systems across numerous below-ground building mediums and scenarios, but the waterproofing system also conformed to the recommendations of BS 8102:2009 for combined waterproofing protection, where even the slightest form of water ingress is unacceptable.The internal areas were also successful in achieving an environmental Grade 3 with regard to their degree of water tightness, meaning that they will be suitably fit for purpose and use by both Christian Dior’s staff and customers.

F. Ball and Co. Ltd.’s newest high-performance water-mix smoothing underlayment, Stopgap 1500 AquaPro, has been used alongside the company’s Styccobond F46 pressure sensitive vinyl adhesive to provide a time-saving solution for installing floorcoverings in Derbyshire’s largest hospital.Derbyshire Flooring Contractors installed an eye-catching bespoke vinyl flooring design in the waiting area and connecting corridors of the children’s outpatient ward at Royal Derby Hospital, a total area of 800m2.The floors in the ward required refurbishing as the old floorcoverings had become worn. Work needed to be carried out in the evening, in stages, so that it would not interfere with the day-to-day running of the ward. Requiring a time-saving solution, contractors opted to use Stopgap 1500 AquaPro water-mix smoothing underlayment, avoiding the need to remove old adhesive residues.Stopgap 1500 AquaPro uses the latest technology to offer a water-mix smoothing underlayment that can be applied over old adhesive residues, including bitumen, carpet tile tackifiers and ceramic tile adhesives. In such applications, there is no need to prime beforehand, saving further time and expense. Fast-setting and fast-drying, it is walk-on hard in as little as 60 minutes after application and ready to receive floorcoverings from just four hours.Work began with the labour-intensive task of uplifting old floorcoverings. Stopgap 1500 AquaPro was then applied at a thickness of 3mm over the subfloors to create a perfectly smooth base for new floorcoverings.A bespoke two-tone design, resembling a river running through the children’s ward with ‘islands’ of colour either side, was created by cutting shapes from two different colours of Polyflor Classic Mystique PUR vinyl sheet flooring, with the pieces adhered using Styccobond F46 pressure sensitive adhesive.Styccobond F46 provides instant grab, preventing floorcoverings from sliding when placed, helping with the creation of designs and patterns. The adhesive is also formulated to minimise the incidence of trowel serrations showing through thin vinyl flooring potentially affecting the finished appearance of installations.Commenting on the project, Mark Grant, Managing Director at Derbyshire Flooring Contractors, said: “We like using F. Ball products – they’re really good quality and reliable. Also, their tech reps are always available, if needed, to provide advice on products to use and procedures to follow throughout a project, from start to finish, including keeping us up-to-date with the latest technology that can help us achieve optimum results efficiently. That’s how I found out about Stopgap 1500 AquaPro, which saved us a lot of time outside of normal working hours and enabled us to complete the work while the ward wasn’t in use, minimising disruption to services.”

Over time bricks can discolour and lose their lustre because of the impact of wet weather, air pollution or efflorescence. The result can have a detrimental effect on a building’s visual aesthetic, compromising the architect’s design vision and reducing the value of the property for the owner. Brick manufacturer, Vandersanden is the first company to develop a viable, large scale coating solution to provide superior protection against efflorescence as well as secondary protection against the effects of pollution.Vandersanden’s automated coating formulation makes facing bricks water-repellent and resistant to the effects of air pollution and efflorescence, ensuring façades remain beautiful and untarnished throughout their lifetime. This innovative and environmentally sustainable process which also makes it easier to clean the brick, if dirt or damage does occur, has now been fully rolled out across the entire Vandersanden hand-formed brick range available to UK specifiers.Vandersanden worked with Belgian University, KU Leuven, to develop the solution which treats bricks with a special coating after the firing process. The process penetrates to a depth from 5mm to 15mm whilst retaining the original colour of the brick.The liquids contain no harmful substances or chemicals that can damage the brick or the environment and is automatically applied at Vandersanden’s manufacturing facilities in Belgium and The Netherlands.A coated brick has exactly the same pore structure as a non-coated brick and the number of pores and their size remain the same. However, as the walls of the pores are covered with a water-repellent layer, the water droplets are no longer attracted to the walls and will not be absorbed. As the pores remain open, the bricks also retain their resistance to frost.Applying the coating during the production process, eliminates the need to coat the bricks with an applicator once they have been installed, which is a highly specialised and expensive process. It also reduces the often laborious and costly task of prepping the facade for a coating and the regular maintenance required.“Creating beautiful facades that will stand the test of time remains crucial for Vandersanden,” says Jean-Pierre Wuytack, CEO at Vandersanden. "Thanks to our commitment to innovation in product design and manufacturing, we can ensure a lifetime of colour-safe brick performance for architects and their clients. We are proud of our coated solution which demonstrates how Vandersanden is the natural partner for architects who care passionately about creating the very best, most long-lasting aesthetic for their buildings.”Vandersanden coated bricks come with a 25-year guarantee and the company has worked hard to ensure these bricks can be delivered at the same cost as non-coated bricks.Vandersanden produces a vast array of high-quality bricks in different finishes and colours, ranging from reds and browns, to greys, creams and buffs that will inspire and enable the design and construction of beautiful buildings.To find out more, register for our RIBA approved CPD #2 "How to avoid brick stains and efflorescence" here CPD – Continuing Professional Development | Vandersanden

A £2.7million Environment Agency project to renovate an ageing river sluice facility on the River Medway in Kent, has required the technical attributes of webercem five star repair concrete and the high-build properties of webercem HB30 mortar. The structural sluice repairs are now complete with new gates and operating systems installed, bringing the sluice performance up to standard. Reflecting the substantial improvement in the river water quality over recent years, a new fish and elver pass has been created to enable fish to travel further upstream in the clean waters. This has enhanced the habitat in upper sections of the Medway, whilst allowing migratory and freshwater fish free passage. Constructed in 1937 the Allington Sluice lock gate is the last on the River Medway before it becomes tidal. Although the sluice is not listed, the Environment Agency took a keen interest in the repair of the structure due to its location adjacent to the Museum of Kent. Areas of failed surface concrete that had spalled, due to 70 years of weathering, were repaired sympathetically to match the existing finishes. These areas were cleaned back to sound material with all loose material removed. The major repair areas required shuttering before pouring in the flowing recasting concrete. webercem five star repair concrete is a pre-blended cementitious material that conforms with BS EN 1504 : 3 as an R4 mortar and also with the Highways Agency specification BD 27/86. It contains non-reactive aggregates and low alkali content. This is a shrinkage-compensated, high-strength flowing repair concrete specifically designed for permanent structural repairs that delivers a compressive strength of 65N/mm² after 28 days.Additional smaller damaged areas of the sluice structure have been improved with webercem HB30 repair mortar which is ideal for façade repairs where high compressive strength is not required. webercem HB30 is an acrylic-polymer modified, high-build façade repair mortar that complies with BS EN 1504 : 3 as an R3 mortar. Damaged areas were cut away and any steel re-enforcement was cleaned and coated with webercem keycoat prior to the application of the webercem HB30. This product has a unique shrinkage compensation system that ensures long-term dimensional stability. webercem HB30 is easy to apply with low permeability to water, carbon dioxide and chlorides.Main contractor Jackson Civil Engineering of Maidstone, Kent, carried out the sluice gate works while Structural Renovations Ltd of Slough, Berkshire, carried out the concrete repairs in the overall reconstruction, renovation and modification programme of the main structure. The project was designed by Atkins for the Environment Agency, who also undertook site supervision during the renovation procedure. In addition to the repairs and fish pass, a new wheelchair access has been formed allowing cross river access at this point on the Medway.

Viega has supplied its cold applied Profipress and Sanpress Inox press connection systems to the latest refurbishment of the 17th century Queen’s House in Greenwich.Queen’s House, a Grade I listed building and scheduled ancient monument, was originally built between 1616 and 1635 and is the last surviving section of the palace of Greenwich. Queen’s House is now part of the Royal Museums Greenwich and is home to a large collection of important paintings, drawings and sculptures. Over the last few years the 400-year-old building has undergone a program of vital maintenance.The scheduled ancient monument protection is granted to sites of national architectural importance and makes it a criminal offence to damage the monument in question. The importance of the building meant that during the maintenance work the materials and methods used had to be carefully considered. For example, no hot works of any kind were permitted on-site so traditional soldering or brazing of pipework was not an option.Mechanical and electrical maintenance specialist Red100 was selected to carry out the work as the latest in a number of contracts to work on the building. The renewal of the pipework systems included the heating and chilled water systems, for both of which the supply comes off a header pipe from a plant room located in another building. The contract also included work on the greywater system.As a result of the restrictions on hot works, press connection technology was the chosen methodology for the pipe installation. Viega’s Profipress system was selected for use on the copper heating and water pipework while the stainless steel greywater pipe was connected with Sanpress Inox fittings.Stephen Phillips, Director at Red100 said: “We were familiar with press connection technology, having employed it on a number of similar projects. We had been recommended the Viega systems and were impressed by what we saw when we visited Viega’s production facilities in Germany.”Paul Burkett, Technical Sales Manager at Viega commented: “After discussing the requirements with Stephen at Red100 we were confident that the Viega products fitted their needs exactly. Also the range of different press connection options offered by Viega meant that there were suitable products available as the scope of the work expanded.”Due to the historical significance and protected status of the building as well as the priceless nature of the artwork housed within the Queen’s House, the security of the connections was paramount. Any water leaking from incomplete or inadvertently unpressed joints had to be avoided due to damage it would cause. The SC-Contur feature designed into products from across the Viega range, including Profipress and Sanpress Inox, ensure that any missed connections are reliably identified during testing. This avoids expensive and potentially damaging failures once the project is complete.Stephen Phillips concluded: “We were delighted with the performance of the products. The installation on Queen’s House went very smoothly and as a result we have subsequently used the Viega systems on other projects."

Roof and facade cover... CHALLENGE For the design of a youth centre a Belgian architect wanted to have a fully homogeneous and waterproof cover for the roof and the facade. This envelope technique needed to be combined with a more ecological and aesthetically pleasing green wall design. SOLUTION For the waterproofing of the roof surface a standard RENOLIT ALKORPLAN roofing membrane was used. For the facades the architects opted for a RENOLIT ALKORSOLAR fixing system as the base to attach the final greenwall system. As the roof and the wall covering (waterproofing) are the same material there were no jointing issues. The whole building has been covered with RENOLIT ALKORPLAN roofing membrane. The facade details were similarly accomplished as standard roof details and RENOLIT ALKORSOLAR profiles were used to fix the rain water pipes from the roof.

Porth Transport Hub is an integrated bus and rail interchange part of the Porth Regeneration Strategy located at the existing railway station. The hub is modern and attractive at the heart of the Town Centre, providing seamless travel across bus and rail. The development saw demolition of three buildings to include electric vehicle charging points, a taxi rank, cycle stores and several upgrades across the local Active Travel network.Cellecta’s HEXATHERM XFLOOR 300 was specified by Redstart due to its high resistance to compression and closed cell structure that provides unrivalled resistance to water absorption, making them ideal for a multitude of domestic, commercial, and educational applications.Encon Construction in partnership with Rhondda Cynon Taf Council was awarded this 530m² contract for this development in Porth.

If your hospitality establishment is off grid, here at Calor you can benefit from our versatile LPG heating solutions which translate into both fuel and CO2 savings when compared with oil, keeping your customers happy with hot water and piping hot food. Follow the link to read through the case study with one of our clients, Nash Manor House. ''The oil tank has rusted and started leaking and I was concerned about the impact that this might have on the environment. I also didn’t like the fact that oil was a target for thieves – so I wanted a fuel that could not be easily stolen. On paper LPG appeared to be more expensive than oil, but in practice that has not been the case.''

217 Bath Road is an 80,000 sq. ft contemporary office space based in Slough. 217 Bath Road has under gone a huge refurbishment now offering a striking reception and full height atrium, flexible office floors and an onsite café.Sylan Products Supplied:High Pressure Laminate Toilet CubiclesFlush frontedStylish and elegantInvisible fixing systemFull height cubicleAvailable Fronts onlyAvailable in over 30 laminate coloursNo hefty price tagSGL Z Lockers on Cantilever BenchMade from water resistant Solid Grade LaminateHardwearingMultiple locker configurations Available in over 30 colours, you can match to your cubicles

  ​​​​​​​The FasTop RS69 polyurethane cement system was used for this ongoing Bangladesh food production plant project to deliver a heavy duty hygienic floor. Sherwin-Williams FasTop Multi RS69 product used in this system delivered a thickness of 6 mm overall and 9 mm in selected areas under machines where the floor would be subjected to boiling water. The initial area totalled 3500 sqm, and then further areas were done as the applicator worked through the factory. The project was the first time Quality Floors Bangladesh Ltd. team had taken advantage of the FasTop technology which featured extreme application conditions, including temperatures of 34-36oC, day and night, and also air humidity up to 100%.

The new six storey HSBC building at No.1 Charter Square in Sheffield utilises ABG’s blueroof system to meet the National Planning Policy Framework and the site's Flood Risk Management Policy. Attenuation for the building is provided at roof and street level, comprising void formers constructed within the roof and streel level structures to temporarily attenuate storm water, before gradually releasing it over a number of hours via the ABG restrictor chambers.At street level the system was installed underneath the surrounding walkways and access routes to restrict discharge rates at ground level, including a large landscaped podium deck area above a service yard where heavy duty void formers were used in the event emergency vehicle access is required.

Date of Project: August - September 2014Project Owner: Occidental PetroleumProject Contractor: Hugh Roberts ConstructionMarket/Environment: Oil ProductionSubstrate: Gunite from the 1960sProduct Used: Five Star Structural Concrete V/0®Project Size: 500+ PailsProject DetailsIn 1965, four artificial islands were built in San Pedro Bay off the coast of Long Island to conceal oil pumping stations. In the year 2000, Occidental Petroleum purchased the islands, known as THUMS Islands or Astronaut Islands, and operations. The islands contain significant landscaping, a waterfall, and tall structures concealing the drilling rigs, including one known as The Condo and often mistaken for "a ritz hotel" by those on land. Island Grissom is the closest to land and contains more sculptured screens than the other islands.The ChallengeOver the years, wind and water have taken their toll on the concrete structures around the island, causing a great deal of deterioration. A few obstacles to overcome were:The depth of repair (Tapcons were driven into the substrate for added reinforcement in the deeper areas of repair)Direct sun/heatHeight of repair was as high as 100 feetLimitations on water saturation for presoak and wet cure.Deliveries had to be scheduled precisely as all products had to be shuttled over to the island via ferry.Five Star® SolutionChosen for this demanding repair project was Five Star Structural Concrete® W/O because of its rapid-setting properties and ability to be used on vertical and overhead surfaces. Moisture-sensitive coatings could also be applied in 8 to 24 hours, speeding up repair time.This high-strength, permanent concrete repair material allowed the workers to make repairs quickly and efficiently, using only one product for thin and thick placement.

When the idyllic village of Tormarton nestled in the Cotswolds wanted to transform the main room in their village hall, the committee responsible for organising and specifying a replacement floor would choose Taraflex® Multi-Use from international flooring specialist Gerflor.Tormarton has a population of about 350 people from a wide variety of backgrounds. At the centre of village life is the parish hall which provides a blank canvass for a raft of local community activities.Stewart Waters, Chair of the Tormarton Parish Council commented, “We specified Gerflor Taraflex® Multi-Use indoor sports surface as it would cater for a variety of needs. The new Taraflex® sports vinyl floor is much easier to maintain and clean and so much brighter than the old, dated tiles.”Commenting on the project Chris Pursey, Gerflor Area Sales Specification Manager, Southwest & Channel Islands said,” The existing subfloor consisted of old vinyl tiles, which although were well bonded to the substrate, presented a health and safety risk if removed due to possible presence of asbestos.” Chris Pursey added, “For this reason, we specified that the installation should ideally be over an Isolsport membrane, which left the tiles undisturbed and also enabled the installation to be done quickly with minimal floor preparation.”Stewart Waters ended by saying, “We have had lots of positive comments and all parties are really pleased with the refurbishment. We would definitely choose Gerflor flooring again.”Taraflex® sports flooring has been fitted at every Olympic Games since 1976. Approved by many National and International governing bodies as a world class sports surface, it is also widely installed within the education, community, leisure, health, and fitness sectors.

The new headquarters of interior design brand Brabantia in Valkenswaard was recently completed. Several green living walls have been installed in the office, contributing to the company’s sustainable image. The entire office was built according to the BREEAM standard, designed by Gert Jan Kruijning of AA Architects. The vertical greenery in the building was installed by Ten Brinke Interieurbeplanting.Sustainable DesignBrabantia’s new head office was built climate-neutral according to BREEAM standards. The building’s skeleton is made entirely of wood. The green walls in the office bring in the more natural look and also provide many benefits such as oxygen production and an improved indoor climate.Thomas Deenen, Commercial Director Brabantia Benelux & DACH: ‘Implementing vertical greenery in the design was an idea of the architect, following Brabantia’s requirements. The requirements were; lots of green, sustainable, pleasant atmosphere and a natural transition from outside to inside. The green living walls are a real eye-catcher, a real image-defining part of the interior. The vertical green looks very nice, gives a warm and natural feeling and a fresh smell’.Innovative and sustainable green wall systemThe green walls were installed by Mobilane dealer Ten brinke Interieurbeplanting using the LivePanel Indoor system. LivePanel Indoor is an innovative and sustainable system in the field of vertical greenery. It is suitable for installation against new and existing walls. It is possible to water the green walls manually, automatically or by means of a tank. For the walls at Brabantia, automatic watering was the option chosen.A century of quality and designBrabantia started out in 1919 as Van Elderen & Co in Aalst, producing milk churns, jugs, sieves and funnels. Over the years, Brabantia has grown into a global interior design brand, known for its smart and stylish household products.Client: BrabantiaArchitect: AA ArchitectenConstruction period: 2022Installation: Mobicare

The building that would be the St Margaret’s Primary School, officially opened by Robert Leitch the local parish vicar in 1889 provided education to children up to fourteen. The school underwent many changes in structure throughout its over 100-year existence continuing to provide the high level of teaching it always held. In 2012 it underwent a further change in the form of a huge modernisation project that would extend the school and allow more students to be taken. Unfortunately, leaks were reported on the older parts of the building and despite localised repairs were not ultimately solving the problem.After reports of leaks it was imperative that the roofs in question were inspected to find where the issues were originating, in action to this a site survey was undertaken. The survey highlighted the original build-up consisted of an asphalt on a timber deck, this original system was in a aged condition. It was also shown that standing water and vegetarian had developed on the roof. In order to protect the building from further leaking it was determined that the roof would benefit greatly from the installation of a high-performance waterproofing system.Along with waterproofing improvements, there would also be improvements made to the falls which would reduce the amount of standing water present on the roof.Waterproofing would not be the only recommendation; the roof was also to receive a full thermal upgrade which would further provide the benefit of increase fuel bills and less energy consumption for the school.Taking into consideration all these points, the Polyroof Technical team began creating a bespoke specification that would provide the details needed to make these recommendations a reality. The Polyroof Approved contractor Thomas Cassie & Sons was specifically chosen to undertake this project due to their experience in liquid roofing systems. With a specification and approved contractor ready the project could officially commence.

CLIENT The National Centre for Food Manufacturing at University of Lincoln leads the way for food industry innovation for businesses and employees.PROJECTProcurement of a hand dryer suitable to use within food manufacturing areas. It must be hygienic, dry hands quickly, make minimal noise and limit the creation of slip hazzards.SOLUTION- V7-300Over 300 jets of strategically placed air remove water from both sides of hands simultaniously without needing continuous hand movement. The Veltia V7-300 hand dryer uses patented technology to stop water from your hands ending up on the floor surface. This range uses Microban technology - an antibacterial protection impregnated at the manufacturing stage (that doesn’t wear out) which inhibits the growth and transference of microbes and harmful bacteria. There is also a ZeroSmell feature that neutralises bad odours. If that wasn’t enough, the V7 boasts of low noise and low energy use, too.The National Centre for Food Manufacturing (NCFM) is dedicated to helping food industry employees advance their careers. They understand the demands of working in this fast moving, dynamic industry. V7-300 hand dryers were fitted into NCFM factory areas two years ago, and the units continue to be easy to clean, quiet and perform their task very well. The hand dryer gives a very good first impression to our visitors as they pass through our hand washing systems. Alongside an extensive academic offering the NCFM is also committed to spurring innovation within the sector. An important role of the NCFM is to help food companies see what good looks like within the food industry.“The V7-300 continues to hit the high standards we set out for training and education work.”

In April 2016, the world-renowned London School of Economics announced that Grafton Architects were to design their next major project. The Marshall Building at 44 Lincoln’s Inn Fields, built by Mace Group, includes an extensive two-storey, mixed-use basement that will house plant areas, squash courts, changing facilities and a sports hall, covering a total of over 2,250m2 of floorspace and presenting quite the project for Newton Specialist Contractor Cast Contracting Ltd (CCL).Newton Specialist Contractor CCL were appointed to design, supply and install the waterproofing by principal contractor Mace Group in late 2019.To provide a completely dry, guaranteed solution on such a high profile project, CCL recommended the Newton CDM System.Otherwise known as Type C waterproofing, the CDM System is the safest and most reliable form of waterproofing.Prior to installation, CCL applied Newton 906 Lime Inhibitor to the new slab to prevent free lime from the concrete from affecting the drainage membranes. The Type A liquid waterproofing membrane Newton 103-S was also applied internally to many of the concrete surfaces as a barrier to water.With preparations complete, over 2,250m2 of Newton 520 eco membrane was installed to the floor and over 570m2 of Newton 508 membrane installed to the walls to create the Newton CDM System. A drainage system of Newton Basedrain channels also directs any water captured by the membranes to the point of discharge, and the whole system was sealed with Newton OverTape.Despite requiring dedicated delivery slots, and working to an extremely tight program of work, CCL were praised on the quality and speed of their installation, which was completed well within the time limit.The Newton recycling service was also a great success, recycling 115 kg of HDPE waste and therefore preventing over 132 kg of CO2 emissions.

Cambridge University, Department of Civil EngineeringBauderBLUE STORMcell with BauderSOLAR G LightSynopsisThis new build project in the centre of Cambridge combines a Sustainable urban Drainage Solution (SuDS) with vegetation and renewable energy in a warm roof construction.The client for the Department of Civil Engineering at Cambridge University, R H Partnership, identified sustainability as being a key driver in the design of the roof, but also sought a single source supplier that could provide a guarantee for both workmanship and products. Bauder’s systems range encompasses products to meet all the sustainability objectives, and with our network of approved contractors carrying out the installation, we could offer the comprehensive guarantee that was required.Bauder Building BoardProject:Cambridge University Department of Engineering​Location:CambridgeRoof Area:1610m²Client:University of CambridgeSpecifier:RH Partnership ArchitectsMain Contractor:SDC LimitedApproved Contractor:Voland LimitedThe specificationTo meet the sustainability criteria set out by the client, the Bauder technical team designed a roof system combining an extensive blue roof, a green roof and a solar PV array. The first and most fundamental element of the roof system though is the waterproofing. Bauder Total Green Roof System (BTGRS) was selected as it provides robust and durable waterproofing with a life span in excess of 35 years, as validated by BBA Certificate 10/4744. The Plant E cap sheet has also been tested by the FLL to ensure long term root-resistance, making it ideal for use in conjunction with the BauderSOLAR G LIGHT system. The BauderSOLAR G LIGHT system is a unique way to combine rooftop vegetation with renewable solar energy. The PV panel mounting boards are held in position using the growing medium as ballast, meaning the waterproofing is not penetrated and therefore compromised. The mounting boards incorporate a water retention feature which allows a small amount of excess rainwater to be stored for short periods of time for the various plant species to feed from. The BauderSOLAR G LIGHT system’s unique mounting system lifts the panels above the vegetation allowing the plant life to grow freely and therefore qualify a greater area of the roof as biodiverse.In addition to the BauderSOLAR G LIGHT system, a blue roof was added to the build-up. Blue roofs are sustainable drainage solutions designed to manage stormwater on a flat roof to reduce water runoff rates and ease flash flooding and standing water in built up areas. The BauderBLUE Roof System attenuates water from a flat roof over a 24-hour period via a restrictive flow outlet. Calculations are carried out to determine the rate at which the water should egress the rooftop. This is determined by the local planning authority and is often set as low as 5-8 litres per second per hectare. With these calculations, Bauder can design each flow restrictorto meet the necessary runoff rate. For the Department of Civil Engineering, the main roof area of 1455.5m² required two flow restrictors, each with flow control holes to ensure the specified discharge rate of 0.77 litres per second was achieved. The maximum depth of water the roof is designed for is the H-max. When the water level reaches H-max, it will drain via the emergency overflow pipe. These overflow pipes are set at the same height as the H-max level. On this project the H-max was calculated to be 99mm. Although an unlikely scenario, this provision for a ‘once-in-a-hundred-years’ storm event will ensure that the structural integrity of the building is always preserved.Project challengesThe roof deck was constructed using a pretensioned concrete plank roof structure. Due to the large span of these planks, the dead load weight to the roof would be restricted. This being a blue roof with green landscaping and PV (a reasonably heavy build up), presented the issue of balancing the need of the roof design and the weight restriction of the supporting structure. To add to this challenging scenario, the pretensioned deck did not provide a completely flat finish. When installing a blue roof, a flat deck with no positive or negative falls is essential, as detailed in the 2018 update of BS 6229 – Flat roofs with continuously supported flexible waterproof coverings. To overcome this onsite challenge,the final deflection of the fully loaded roof was calculated and the concrete deck was screeded to give a flat finish.The resultBauder believes this project to be one of the first of its type in the UK to bring together so many rooftop systems in one space. Project management and clear communication was paramount in order to ensure a smooth installation. The Bauder project team consisted of green roof and solar PV product managers, area technical manager, technical design team, site technicians and approved installers for the waterproofing.With all the different elements being installed, green roof and solar PV product managers worked with our technical team to design the best possible PV array configuration for optimum energy generation whilst also qualifying for the maximum biodiverse area.Bauder site technicians worked closely with Bauder approved contractors, Voland Asphalte Ltd, to ensure works were kept to schedule and that a high quality of workmanship was maintained throughout.To ensure the landscaping is maintained, irrigation was installed by Access Irrigation Ltd. The system, Permadrip Pro, is a drip line irrigation system with anti-syphon design to resist clogging and pressure regulation. Due to the specialist nature of the irrigation system, Access Irrigation Ltd provided a bespoke design service.The result of this network of expertise was a multi-faceted support service for the client, specifier, main contractor and roofing and PV installers. System installedBauder Total Green Roof System (BTGRS)1 BauderPLANT E 42Green, 5mm torch-on root-resistant capping sheet.2 BauderTEC KSA DUOA self-adhesive, elastomeric, bitumen underlayer. This underlayer was used to ensure thorough sealing of lap joints in low temperatures when the roof was installed.3 BauderPIR FA-TETissue-faced flatboard insulation faced on both sides with aluminium foil to provide efficient thermal output.4 Bauder Super AL-ETorch-on air & vapour control layer. Once installed on the concrete pretensioned plank deck, it can act as a temporary waterproofing layer, allowing internal works to be carried out immediately which was a huge advantage on this new build project.BauderSOLAR G LIGHTThis BauderSOLAR G LIGHT system was a key factor in the specification of the project to meet the sustainability criteria specified by the client. 40 PV units were installed on the main roof area on the Departmentof Engineering. The forecasted energy generated for this arrayin its first year is 9.91MWh with a CO2 saving of 5.242 tonnes/a. BauderBLUE SR-B flow restrictorThe BauderBLUE SR-B flow restrictor is designed to be used in conjunction with a standard Bauder bitumen blue roof vertical outlet DN70. The flow restrictor is comprised of four parts; baseplate, overflow pipe, baseplate inner and baseplate outer seal. The polyamide baseplate fits within the 70mm vertical outlet, with the EPDM outer seal creating a watertight fit. The HDPE Overflow slots into the central hole of the baseplate with an inner EPDM seal preventing any leaks. The baseplate has a number (1-12) of 10mm restrictive flow holes bespoke to the project. The flow restrictor has no moving parts, hugely reducing the need for maintenance or risk of failure.

A major global company selected Andel to install leak detection systems in multiple data centres, based on our approach, experience, quality and price. The end-user customer is one of the world’s leading digital infrastructure companies, providing a secure, sustainable, global collaboration platform to numerous industry-leading organisations in finance, manufacturing, retail, transportation, government, healthcare and education. The challengeThe data centres were built to the latest design specifications employing cutting-edge features and technologies. Mile upon mile of data network and power cable is installed under raised access floors where it can be organised and routed safely out of sight. The problem is that the same void, hidden from view, also contains water service pipes feeding air conditioning units, toilets and kitchens. A tailored, robust, hybrid solution needed to be installed meeting multiple requirements, primarily at low level, within the floor voids around the perimeter of the data halls with distance measuring systems monitoring CRAC units, plumbing and other plant. Additionally, a range of zonal systems provided early warning alarms and automatic isolation for water, refrigerant gas and oil leak detection.The solutionFloodline® HLD, Ranger® distance measuring system and a range of zonal senorsAndel’s Floodline® is a flexible, future-proof, zonal and distance measuring leak detection system. State-of-the-art, hybrid, Floodline® HLD multifunction control panels were installed in conjunction with Floodline Ranger® distance measuring systems and a range of zonal leak detection sensors including water, refrigerant gas and oil. Floodline® HLD control panel can monitor up to 224 zones using a combination of resistance-based and Modbus-enabled sensors.High-visibility Floodline Ranger® cable provides up to 1500 metres of continuous leak detection, detecting the presence of water and conductive liquid at any point along its entire length. Conductive-polymer technology construction makes the the sensor highly resistant to corrosion and abrasion. Sensor cable was strategically installed in floor voids to continually monitor the server halls, ensuring early leak detection through alarms and automatic valve shut-off systems.  The system triggers audio-visual alarms as well as sending onward communication to BMS. Resilient, sustainable, cost-effective, easy to install and maintain, Andel’s Floodline® is a flexible, future-proof, zonal and distance measuring leak detection system. Proactive approachPrior to installation, great care was given to ensure the customer was happy with all Andel’s Floodline® equipment and to demonstrate the superior build-quality and functionality and to allow the customer to see and handle the equipment first-hand. The customer was provided with all relevant technical specifications and user information. The project involved detailed assessment and planning for the five sites. Bespoke installation kits were manufactured in advance for each installation team. Andel put together mobile crews to visit each of the sites. The installation took 20 days from start to finish, meeting the deadline. The resultA successful leak detection installation that fulfills the customer’s brief, protecting priority servers and IT infrastructure in new major data centres. Installing Andel’s Floodline® leak detection systems now means the customer has:A cost-effective, reliable and low-maintenance leak detection system across five mission-critical sites.A bespoke, tailored solution for each site.Peace of mind with a leak detection system that will give early warning alarms and onward communication, allowing for evasive action to be taken to avoid any damage.A future-proof solution with a leak detection system where additional zones, sensors and upgrades can be added easily and cost effectively. What the customer said;We are delighted with the installation of the Ranger leak detection system across our sites. We feel at peace knowing our servers are protected with high quality systems providing realtime leak detection monitoring.Robert Gilbert, Project Manager

Fistral House is a former care home site redeveloped in a building block with a selection of eight 2 to 3 bedroom apartments and 2 penthouses in a private, new build development overlooking the world-renowned Fistral Beach. The building features stone cladding on the ground floor, a crisp white exterior on the second and third floors, and corner glazing on the luxurious penthouse apartments. With views of the seascape and nearby golf course, it is a short distance to Newquay’s seven beaches and is ideally located for exploring Cornwall.Cellecta HEXATHERM XFLOOR 250 was specified by CSA Architects due to its high resistance to compression and closed cell structure that provides unrivalled resistance to water absorption, making them ideal for residential applications.Legacy Properties was awarded this 1,200m² contract to construct this development in Newquay.

Arras Way is a development of 47 units of 17 houses and two blocks of flats built in a traditional style to create a modern and comfortable living experience. The landscaped communal gardens help maintain the feeling of community life this fantastic location offers. It is situated in the coastal town centre of Folkestone, under 20 minutes to Dover and 35 minutes to Calais via the Euro tunnel. Cellecta’s TETRiS was specified by Apex Architecture as it provides outstanding thermal and structural performance. It produces a floor with zero cold bridges and is quicker and easier to install than a concrete block floor. TETRiS is a foil-facing insulation block with excellent thermal performance and very low water absorption; these blocks make the ideal flooring system.Dwyer Engineering was awarded this 2,914m² contract to construct this development in Folkestone. 

Arts University Bournemouth Halls of Residence Madeira Road is a significant university development in the Lansdowne area of Bournemouth town centre. This development consists of 374 rooms and four studios, arranged over three blocks, and a 400 space multi-story car park. Each building ranges from three to four storeys, with standard bedroom accommodation in each block; all blocks are set out around a landscaped courtyard, allowing direct access to adjacent blocks.Cellecta’s HEXATHERM XFLOOR 500 was specified by BrightSpace Architects Ltd for its high resistance to compression and closed cell structure that provides unrivalled resistance to water absorption, making them ideal for residential applications.Morgan Sindall Construction was awarded this 9,000m² contract to construct this development.

The patients’ garden at Homerton Hospital in Hackney has been completely transformed with a Stonebound resin bound porous paving finish to the pathways in the newly landscaped courtyard area.SURFACING REQUIREMENTSThe hospital was looking for a minimal maintenance surfacing option for the hospital garden to offer a welcoming, tranquil outside space for visitors and patients. The paving needed to be porous to minimize surface water, seamless and have good slip resistance for comfort and safety underfoot.Addagrip approved contractor D C Flooring was invited by G.K.Works to install 169 sqm of Stonebound resin bound porous surfacing in a Blizzard blend to give a cool and contemporary look to this outdoor area. The surfacing is decorative, porous, allowing access all year round and offers good slip resistance.The installation was completed in August 2021.

The £26m Dover District Leisure Centre features the first swimming pool in Kent to be purpose-built to Sport England specifications for a county standard competition swimming pool. Other facilities at the centre include a learner pool with a moveable floor, sports hall, interactive climbing arena, fitness studios, gym, squash courts, outdoor five-a-side 3G pitches, sauna and steam room, café, and 250 parking spaces.SolutionDortek doors are specially designed for wet applications and meet the Sport England design guidance requirements. Dortek access solutions are built to withstand severe temperature variations and damp conditions, they are also bacteria and corrosion-resistant. Their timber free construction means they will not rot, rust or warp even after years of exposure to water and cleaning agents.

Muiden is a small settlement town at the IJmeer, part of the municipality of Gooise Meren. In short, an environment with plenty of greenery and water.Here is a prairie style villa, designed by DenOlderVleugels Architects & Associates, equipped with unique louvers. By Sunshield.On the second floor, at the front as well at the side wall, a triangular slat system have been installed.Both sun shading systems have an area of almost 10 m2 and are controlled separately with a remote control.The residents have chosen the 150-E louver. A slat with a modern, sleek design and a width of 150 mm. When the slats are fully open, the visibility between the slats is 140 mm. The residents can then fully enjoy the beautiful panorama.The aluminum parts are powder coated in RAL 7021, black-grey. The plastic components are finished in black.

HVM – landscaping with CT Block SeatsStreet furniture | landscape seatingCT Block RangeLocation: Todd Street, Manchester.Manchester CC has undertaken an improvement to the resilience of Todd street through the implementation of HVM measures to help protect the widely used public space at Cathedral Gardens.The aim of the improvements is to create a distinct and protected space for the public to use and linger beside the Todd street water features. The sympathetic use of Townscape’s CT Block in both a Dark Grey and Sandstone Red has helped to create a sense of tranquillity and focus. Townscape’s involvement in the project, has meant that the space has now been transformed into a practical yet engaging domain for staff, the local community, and visitors alike.The main contractor was Rosgal. The architects for the scheme were Manchester City Council

Project:Surespan designed and manufactured several floor access covers for the £6.5m Liffey Service Tunnel Project in Dublin Ireland.The service tunnel is one of the crucial links for the rejuvenation of the docklands, it will carry water mains to the docklands and transfer wastewater to the treatment plant at Ringsend. The 260m tunnel will also carry district heating pipes, gas mains, and electrical and telecommunication cables.Products:Surespan designed and manufactured several floor access covers including SAC Flush floor access covers and HIAC Recessed floor covers.All the access covers were supplied with either a gas spring-assisted opening, hydraulic or electric with a retractable safety grid and pedestrian (FACTA Class ‘A’) Loading. A hydraulic HIAC was also supplied with a FACTA Class ‘D’ Loading which is the equivalent of an 11-tonne wheel load.

Recently, Purple Rhino were approached to clean the iconic Aviva building in York. The Aviva building has a long and rich history, built to house increasing staff numbers of what was then the Yorkshire Insurance company several decades ago. It is now a well known and beloved landmark in the city of York.They chose to tackle the project using the Stonehealth DOFF Integra system due to its unrivalled ability to gently remove a variety of unwanted matter, without causing any damage to this iconic and historic building.Stonehealth Rosette Approved, Purple Rhino recognise the DOFF Integra as the very best in steam cleaning equipment and note it’s proficiency in phased, sensitive cleaning. Providing a high 150-degree superheated water vapour at a very low-pressure, the DOFF was a natural fit for the project.

Park of Poland is one of Europe’s premier holiday centres. Located in Wręcza, around 60 kilometres from Warsaw, the park offers a range of attractions, including an indoor water park, theme parks and other facilities such as hotels, bungalows, office spaces and apartment buildings. Park of Poland was completed at the end of 2019 and is expected to attract millions of visitors each year.Our coatings protect all 4,500 tons of structural steel at Park of Poland and include a high-quality passive fire protection system based on our intumescent coating Hempacore One FD to improve safety for visitors and staff. Applied to the structural steel, Hempacore One FD will expand if exposed to high heat, insulating the steel beneath. In a fire, this will extend the steel’s load-bearing capacity for up to three hours.

The currently ongoing project at Latham’s Yard is a large-scale refurbishment of a range of apartment buildings with new cladding and decking to adhere to post-Grenfell fire legislation.Project BreakdownThis multi-phase project see’s no less than 10 high-rise apartment buildings being fitted with building materials that pass updated safety regulations.The SolutionOur 150 Aqua Channel Aluminium Decking was chosen for this balcony refurb as it is easy to install and has an A-class fire resistance rating. These deck boards are extremely low-slip and feature a passive drainage system that allows for management of water runoff.Project DetailsSize: 4000 m²Product: 150 Aqua Channel Client: :  Taylor Wimpey Architect: PRP ArchitectsSub-contractor: KDD ConstructionLocation: London

Does the new library bring the Bilbao effect to Alexandrina?The cultural centre Bibliotheca Alexandrina opened in April 2002 was built under the auspices of UNESCO, and aims to build on the glorious past of the ancient library.dormakaba's contribution to the projectOnly 30 metres separate the library from the Mediterranean. Its deepest sections lie 18 m underground and 12 m below sea level, calling for sophisticated structural measures. Library stocks had to be wellprotected against both water and fire.To guarantee this protection and user comfort, the architects turned to dormakaba. The fire protection and smoke check concept includes TS 93 cam-action door closers and ITS 96 integrated door closers, some with electromechanical hold-open, plus BTS 80 and BTS 80F floor springs.

A faceted on plan curtain wall completed in AluK’s SL52 system is the centrepiece of the two storey community hub known as The Curve in the Bryn Gaer Place housing development. AluK’s technical team worked closely with their commercial fabrication partners Vellacine to design the curtain walling for the project in Newport, which also required an external canopy to be attached to the system. The challenge was to deliver the faceted on plan design in a practical and cost effective way. This was achieved utilising AluK’s SL52 curtain walling system with a variable gasket solution and a single mullion to ensure that the glazing complemented the external façade design. AluK’s SL52 flexible, capped curtain walling system met the aesthetic, thermal, wind and water performance requirements set down by the north Wales based architects Ainsley Gommon.