60mm high, structurally efficient trapezoidal profile providing an. Kingspan. Integrated Solar Solutions. Description. Products; Tools; Services; Contact Us;Kingspan Toolkit is a comprehensive package for the analysis and design of composite slabs and the selection of the correct Multideck product. 7)Metal Deck will supply and install 558m 2 of Kingspan Multideck MD60 metal floor decking with a gauge of 0. Kingspan Multideck combines the stability of a strong trapezoidal shape with the strength of bar reinforced concrete. 6 min read. Metal Deck is an approved supplier and installer of Kingspan Multideck, Europe’s most frequently specified metal floor deck. The Bushels. Services include steel floor decking, concrete floor slabs on steel decking, raised access flooring and the design and. De Multideck platen hebben een laag eigen gewicht en zijn eenvoudig zonder bouwkraan te monteren. COMPOSITE SLABS AND BEAMS USING STEEL DECKING: BEST PRACTICE FOR DESIGN AND CONSTRUCTION. Standardized: Steel. Kingspan is a leading European manufacturer of high-performance metal floor decking. Features include: 80mm trapezoidal profile giving maximum strength. Kingwall. Composite Slab Flooring System. Floor Solutions is an approved distributor of the full range of Kingspan. The original and still the most popular deck in the market is a. Metal Deck is a division of Raised Floor Solutions and works in partnership with main contractors, steel contractors and direct clients to offer an expert, efficient and value-engineered steel floor decking supply and install solution. Metcon, RFS’s concrete floor contractor division, will then cast a 140mm concrete floor slab over the same area, which will be reinforced with A393 steel mesh. Kingspan Multideck runs on the following operating systems: Windows. On the Composite Floor System tab, select one of the Kingspan Multideck decks from the list. vulcraft a division of nucor corporation steel joists and joist girders, steel roof and floor deck. Multideck Composite Flooring. 2 Pages. dat) will be created for all Kingspan components selected within the model. With the deeper profile, concrete consumption is reduced for more sustainable material usage whilst maintaining enhanced acoustic. Raised Floor Solutions is the UK’s largest approved supplier and installer of Kingspan Multideck metal decking. 07m. Kingspan Multideck 60-V2 can be used with Dramix® Steel Fibre Reinforcement to eliminate mesh in slab design. 4m x 1. 5 metres, unpropped. 2 Pages. Raised Floor Solutions is on site this month providing steel decking and concrete flooring for the construction of a multi storey car park at Rochdale Riverside, one of the town’s most significant regeneration projects. +12 . RFS is expected on site in July with full scheme completion targeted for Summer 2020. Metal Deck is an approved supplier and installer of the full Kingspan Multideck range of steel decking, offering a choice of five different steel deck profiles with spans of up to 6 metres. For flat and pitched roofs above 0. 36 79993 Canadian Dollars. 16 Pages. Kingspan Technical Department call 0800 587 0090. Provides stable. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place. Product Highlights 60mm trapezoidal profile offering unpropped spans up to 4. 2 All stated slab depths comply with the minimum fire insulation criteria of BS 476: Part 20 1987. Dramix. Our strategy is executed across four strategic pillars with our values providing the foundation for how we do business. Type MW2 Lindapter - Multiwedge 2 is designed for MD60 and MD80 profiles manufactured by Kingspan Structural Products. The Multibeam system requires fewer components than other systems. RMG600+. 45 MB English Catalog. Who are you looking to contact? Find the number you need by selecting: or. MSW supply and install the Kingspan Multideck range including MD50, MD60, MD80 and MD146. db3, dated 14 February 2013) Compos is incorrectly reporting the stresses and strains in concrete in no stud zones. Car Park Design & Build. Features include: 60mm trapezoidal profile giving maximum strength. Installed directly over structural steel, corrugated steel roof deck serves as the. 9mm gauge has been specified for the build and the Metal Deck team are on site installing 1229m 2 as stage one of the construction of the composite. Car Park Design & Build. Raised Floor Solutions Ltd | 1,690 followers on LinkedIn. The range consists of four different profiles; 50, 60, 80 and 146, all with a unique profile which requires less concrete than. Deck dimensions for Kingspan Multideck profiles are now changed. Multideck 50 Multideck 50-V3 is a high performance, Multideck 50-V3 Floor Decking System profiled, galvanised steel floor decking for As part of the Kingspan ethos of continuous product and use in the construction of composite floor service development, the Multideck 50 system has recently been subject to a number of design improvements that. 13. Kingspan Multideck MD60 has been specified for the scheme and will be installed over a total area of 2709m 2. nVent CADDY Datacom Solutions 3. Kingspan Multideck Steel Floor Decking products and is a Tier 1 Kingspan. Based in Sherburn, North Yorkshire, we operate one of the largest and most advanced production complexes in NEW: Kingspan Catalyst (Multideck) Now available for design of the complete Multideck range to Eurocode standards, including advanced partial area load mapping and a new lighter dosage Dramix 4D fibre reinforcement comprehensive reporting options, the Catalyst software signifies the next stage of our structural products software development. [NCR 7839] (Released in decking. • New Kingspan Multideck 146 allows long span floors up to 6. Tel: +353 (0) 42 9698500 info. If you require a copy or demonstration, please contact the Marketing Department on 01944 712000. And be sure to smell the flowers along the way. Completion of the scheme is anticipated from May this year. 18 Pages. A former office building is being demolished to make way for a modern new scheme of 27 apartments , which include two penthouses with views over the Norfolk Broads. • Kingspan Thermataper TT47 Tapered Insulation - 1:60 • IKO Self Adhesive Bitumen Vapour Control Layer • Kingspan MultiDeck 146 (245mm Slab - 146mm Deck) Floor Type 2 (FT2) Achieves 0. Use the interactive map below to find your nearest stockist. Raised Floor Solutions is part of the RFS Group and incorporates five trading divisions: Metaldeck, Metcon. A subscription to Tedds unlocks the Tekla Structural Designer LT configuration. Andrew Horton posted images on LinkedInType MW2 Lindapter - Multiwedge 2. Highly efficient concrete cross section using up to 20% less concrete than other decks. Metcon will then cast 130mm concrete floor slabs on the metal floor decking , reinforced. Multideck 60-V2. 20 Pages. Multideck 50-V2. Kingspan Floor Deck. Magnetic Pad. Composite Slab Flooring System. Kingspan provides tapered roof solution at innovative Cambridge offices. 6m and is powder coated for enhanced durability. Multibeam purlins and side rails to British Standards including BreVe wind analysis. Services include steel floor decking, concrete floor slabs on steel decking, raised access flooring and the design and construction of. Laminated Panel EPD. Multideck 50 is a re-entrant composite decking solution offered by Kingspan Structural Products. Through the use of Kingspan Magnelis, Metpark UK is able to deliver car park structures with improved corrosion protection. Kingspan is Europe’s largest manufacturer and supplier of metal decking. --- Please Select --- BS EC. Insulated Panel KS1000 RW (Wall) KS1000 RW is a wall system with IPN core and standard through fixed fastening method. KINGSPAN MULTIBEAM. Services include steel floor decking, concrete floor slabs on steel decking, raised access flooring and the design and. The efficient shape of the deck and resulting composite slab. | Raised Floor Solutions Ltd is a specialist flooring contractor. com 144 Pages. Composite Beam Design Software. Metal Deck supplied and installed 1150m 2 of high performance Kingspan Multideck MD60 with a gauge of 1. 60mm trapezoidal profile offering unpropped spans up to 4. High performance, re-entrant composite flooring solution. 5mm for economic solutions. KINGSPAN: Multideck 50: X: X: X: X: X: CMF: Metfloor 55: X: X: X: X: X: Diagrams. Floor Solutions is an approved distributor of the full range of Kingspan Multideck metal deck products and is a Tier 1 Kingspan Access Floors supplier and contractor. 1:5. Structural Product Price List. The profile may also be used as a permanent shuttering. KINGSPAN MULTIDECK. AS/NZS 4859. It is applicable for all building applications and especially in those projects, where there is a requirement for a more profiled surface appearance. Kingspan is Europe’s largest manufacturer and supplier of metal decking. Decking types will vary in design and profile therefore it is important to check that the fixing you select is suitable for the type of decking being used. | Raised Floor Solutions Ltd is a specialist flooring contractor. Settings. . The cost of labour varies significantly in different markets across the globe, but for the purposes of this model, a cost of €350 per person per day was used, giving a daily total of €. 5mm. Foreword Kingspan Structural Products are manufacturers of cold formed structural products, including Multibeam purlin and rail systems, Multideck composite steel floor. Gauge range 1. Kingspan Multideck 60-V2 can be used with Dramix® Steel Fibre Reinforcement to eliminate mesh in slab design. For students, a special student configuration is also available. Download Kingspan Insulation product brochures, certification, white papers and technical bulletins quickly and easily. Kingspan cavity wall insulation is helping to insulate a rural development of affordable homes. Metal Deck will start on site in June 2023 to install 13,500m 2 of Kingspan Multideck MD50 metal floor decking, one of the most frequently specified decks on the market. Cordeck Form Deck is ideal where a steel/concrete composite floor is not . Raised Floor Solutions Ltd | 1,696 followers on LinkedIn. Multibeam & Multichannel Restraints (Standard Finish – Galvanised) TSA TM Purlin Centres Up to 700mm 701 – 1400mm. Air Leakage. co. Tel:+44 (0)1944 712000. Transcript: Slide 1. Magnelis is a unique metallic coating formed of zinc, aluminium and magnesium. Standardized: Timber. SCI P300 is a comprehensive guide for the design and construction of composite slabs and beams using steel decking. 12 Customer services: 01495 761 080 | Sales enquiries: 01495 788 936 | Technical support: 01495 788 937 Customer services: 01495 761 080| Sales enquiries: 01495 788 936 Technical support: 01495 788 937 |13 MetFloor® 60 60mm TRAPEZOIDAL COMPOSITE DECKING PROFILE The ultimate in lightweight decking,. Multideck Calculation Form Structural Products. Panel end lap (liner sheet) 60 mm. 2 steel decking. Metal Deck is the UK’s largest supplier and installer of Kingspan Multideck. Structural Product Price List. Composite Slab Flooring System. no meshKingspan Structural Products manufacturing facility Kingspan Structural Products Multideck Floor System High performance, profiled, galvanised steel floor decking for use in the construction of composite floor slabs. Knowledge Article. Multideck 146 is a high performance, profiled, galvanised steel deck manufactured in 350N/mm2 steel, designed for use in the construction of long spanning composite floor slabs. When Dramix Steel Fibres are specified, the density of concrete used in the calculation of floor loads should be increased by 24 kg/m 3 for normal weight and by 26 kg/m 3 for light weight concrete. This website uses cookies to improve your experience. Known as Kingspan Multideck, the range includes five different profile which can offer fire performance of up to 4 hours and unpropped span widths of up to 6 metres. There are different types of fixing depending on the types of cable installation. Alternatively, Kingspan Multideck MD146 can provide spans of up to 6. Large range of section depths and flange widths to suit all applications. Once the metal floor is in place, Metcon will cast a reinforced concrete floor slab over the same area to complete the composite floor construction. The Multideck design department provides a comprehensive engineering and advisory service to specifiers and end users on the use of the Multideck range of composite decks. Highly efficient concrete cross section maximising performance. Kingspan Data & Flooring Achieves ISO 37301 Certification for Compliance Management. | Raised Floor Solutions Ltd is a specialist flooring contractor. Available with the Kingspan engineered ends solution to increase installation speed on site. Multibeam Technical Handbook. 4m unpropped. The profile may. Supplier & Installer of Steel Decking, Concrete Flooring, Roof Decking & Access Floors. For the suspension of services from Composite Metal Flooring (CMF) Met-floor 60 and Met-floor 80 decking profiles. Knowing the difference in phenolic insulation boards is vital. 4 metres. Services include steel floor decking, concrete floor slabs on steel decking, raised access flooring and the design and construction of. Parametric: Massive II. The stiffer profile ensures straighter cladding lines and longer spans whilst benefitting from a reduction in the steel content. The library is available anytime, up to date, through the Autodesk B360 platform direct downloads. Raised Floor Solutions started on site in October 2019, with its Metaldeck Steel Decking team supplying and installing 3522m 2 of Kingspan Multideck MD60. The Multideck design department provides a comprehensive engineering and advisory service to specifiers and end users on the use of the Multideck range of composite decks. See the RAM Steel Beam manual. 118 Pages. Metal Deck is a division of metal deck contractors within Raised Floor Solutions and is. Multideck 60. The choice of MD60 for the scheme reduces the concrete required to. | Raised Floor Solutions Ltd is a specialist flooring contractor. Knowledge Article. RFS has commenced the steel decking and concrete flooring contract for a new school facility in Newtown, Powys. PURLINS. Structural Product Price List. About Kingspan. marketing@kingspanstructural. Supplier & Installer of Steel Decking, Concrete Flooring, Roof Decking & Access Floors. 20 Pages. Composite Slab Flooring System. 118 Pages. About Kingspan Multideck 146 Metal Decking. Raised Floor Solutions is an approved distributor of the full range of Kingspan Multideck metal deck products and is a Tier 1 Kingspan Access Floors supplier and contractor. Their wide range of insulated metal wall. Kingspan Multideck runs on the following operating systems: Windows. Our mission is to accelerate a net zero emissions future. • Quicker Installation The Multideck range has a 1m cover width requiring fewer panels and sidelaps. Free Delivery. 13600m² of Kingspan Multideck 50 various gauge The Preston Animate project is a flagship regeneration initiative within the Harris Quarter Towns Fund Investment Programme. Kingspan MD146 is the most advanced trapezoidal steel decking product on the market and was created as a direct alternative to pre cast concrete planks. Car Park Design & Build. 13 Pages. Inline-Engineering-Capability-Statement. It was initially added to our database on 06/28/2011. MSW supply and install the Kingspan Multideck range including MD50, MD60, MD80 and MD146. The Multideck system is a high performance, profiled, galvanised steel floor decking, for use in the construction of composite floor slabs. Raised Floor Solutions is the UK's largest approved supplier and installer of the full range of Kingspan Multideck Steel Floor Decking products and is a Tier 1 Kingspan Access Floors Contractor. co. When Kingspan Multideck steel decking has been specified, steel fibre reinforced concrete can be used. ALL. The latest version of Kingspan Multideck is currently unknown. See the RAM Steel Beam manual. | Raised Floor Solutions Ltd is a specialist flooring contractor. co. Kingspan metal decking can also be manufactured with Magnelis®, this is known as Kingspan XP. Gauge range 1. Ideale oplossing voor zowel renovatie- als nieuwbouwprojecten. 20 Pages. 035 W/mK (50 - 80 mm) Rigid extruded polystyrene insulation. Raised Floor Solutions is the UK's largest approved supplier and installer of the full range of Kingspan Multideck Steel Floor Decking products and is a Tier 1 Kingspan Access Floors Contractor. Sherburn Malton North Yorkshire YO17 8PQ. a simple online tool for the design of composite steel beams – Site parameters override to enable use in other global using it’s Multideck 50, Multideck 60 and Multideck 80 locations. Sister division, Metcon concrete floor contractors, will install 130mm and 170mm concrete floor slabs on the steel deck. Beam Reference. 6m and is powder coated for enhanced durability. 120 Pages. The highly efficient trapezoidal profile provides excellent composite action between the metal floor panel and the concrete floor slab to maximise. rfa New Form Deck_Condek HP. Graham Hewitt, who co-founded the. When Kingspan Multideck 50, 60 or 80 decks are selected (available in the ramuk Deck table), an option to specify that the concrete is Reinforced with Dramix Steel Fibres is enabled. Consult Kingspan structure's entire Multichannel catalogue on ArchiExpo. Kingspan GreenGuard GG700. This website uses cookies to improve your experience. MULTIDECK COMPOSITE FLOORING. uk . Gauge range 1. For example, if Kingspan Multideck 60 and Dramix are specified, the deck label will be listed as "Kingspan Multideck 60 + Dramix". uk Tel: 01695 555070. Multideck profiles are high performance profiled galvanised steel decks manufactured in high yield steel for use in the construction of composite floor slabs. Multideck 60-V2. When Kingspan Multideck 50, 60 or 80 decks are selected (available in the ramuk Deck table), an option to specify that the concrete is Reinforced with Dramix Steel Fibres is enabled. 7 m. Kingspan Limited Sherburn, Malton, North Yorkshire YO17 8PQ T: +44 (0)1944 712000 E: [email protected] Technical Insulation products are supported by the complementary Pipeline Technical Advisory Service, providing guidance for designers, specifiers, consulting and mechanical engineers, mechanical and electrical M&E contractors, thermal insulation contractors’ as well as building services and facilities managers. a corrugated steel pan with rebar and mesh in it and about 5" concrete like this. ” “I wonder if the snow loves the trees and fields, that it kisses them so gently? And then it covers them up snug, you know, with a white quilt and perhaps it says, “Go to sleep, darlings, till the summer comes again. – Greater Design Efficiency Multideck 146 enhances the performance of the Multideck family of composite steel decks providing efficient spanning capacities to beyond 6. 1. Multideck 146. Key benefits include: • Greater Design Efficiency The larger. FAILURE. | Raised Floor Solutions Ltd is a specialist flooring contractor. Composite BeamDesign Tool using Multideck. Scotdeck Ltd supplies a range of steel decking products throughout the UK. Detail 10: from drawing KBS-01-U-00200 2. The project used our Multideck plug-in for Tekla and was considered to demonstrate a 'great use' of Tekla's technology. Multideck MD146, the long spanning steel floor decking from Kingspan, has been specified for the construction of a contemporary residential scheme in central Norwich. Highly efficient concrete cross section maximising performance. Metcon then cast concrete floor slabs with depths of 235mm and 175mm on the steel deck, reinforced with A393 steel mesh and provided an easy float finish. Spans up to 15 metres and bar lengths of 18 metres or more. 118 Pages. A rapid-build cladding support steel frame system (SFS) Quick View. The combined expertise and expe-rience of Bekaert Building Products and Kingspan Building Components, has come together to offer the contractor significant benefits in steel deck construc-tion. In addition, the bespoke car park deck, Kingspan Multideck MD206C (formerly Hoesch Additive Floor) can deliver unpropped spans of up to 5. . 10 W/m 2K • Sika Comfortfloor® PS -27 3mm polyurethane self -smoothening flooring system • 85mm Isocrete K -Screed Floating ScreedA popular steel floor deck is Kingspan Multideck MD80, which is specifically manufactured for use in multi storey car park construction and delivers unpropped spans of up to 5. Metal Deck, steel decking experts, will supply and install 11,300m 2 of Kingspan highly structural efficient trapezoidal deck profile, Multideck MD60. 118 Pages. Kingspan Ltd and the Steel Construction Institute will not accept any liabilities for any direct, indirect, or consequential loss or damage of any kind arising out of or in connection with the use of this. You won’t receive this rate. 5m (no props). 1. | Raised Floor Solutions Ltd is a specialist flooring contractor. 5 metres unpropped and with excellent car park aesthetic qualities is the most widely specified metal. RMG600+. » Learn more. PURLINS. KINGSPAN MULTIDECK. Multideck 50 Multideck 50-V3 is a high performance, Multideck 50-V3 Floor Decking System profiled, galvanised steel floor decking for As part of the Kingspan ethos of continuous product and use in the construction of composite floor service development, the Multideck 50 system has recently been subject to a number of design improvements that. Multideck 146 is a high performance, profiled, galvanised steel deck manufactured in 350N/mm2 steel, designed for use in the construction of long spanning composite floor slabs. Beam Reference; Design Code. | Raised Floor Solutions Ltd is a specialist flooring contractor. Kingspan Limited Sherburn, Malton, North Yorkshire YO17 8PQ T: +44 (0)1944 712000 E: technical3@kingspan. 9mm through 1. Multibeam Purlin. Kingspan Structural Products’ latest design software provides – Automatic site exposure calculation to give optimum results. Multideck 80-V2. It has a smooth linear plank look and is available in a range of finish paint colours. Raised Floor Solutions is Kingspan’s largest UK supplier and installer of steel decking profiles, known as Multideck. It it highly cost efficient as it is suitable for concrete depths down to 130mm whilst still maintaining exceptional span capabilities. Raised Floor Solutions is the UK’s leading approved supplier and installer of Kingspan Multideck steel decking. Spans up to 4. | Raised Floor Solutions Ltd is a specialist flooring contractor. – Greater Design Efficiency Multideck 146 enhances the performance of the Multideck family of composite steel decks providing efficient spanning capacities to beyond 6. Kingframe Steel Frame System. Metpark is an approved supplier and installer of Kingspan Multideck MD206C. maximise the load carrying and spanning up to 4. Raised Floor Solutions is one of the UK’s leading suppliers and installers of. Kingspan's long spanning deck - Multideck 146 - has been specified for a number of our recent contract wins, such as this residential scheme in Ipswich. When used in conjunction with Kingspan Multideck MD60-V2, Dramix Steel Fibre Concrete provides a proven 1 hour and 1. Skip to content. The result was an installation that took 14 days to complete using insulated panels, compared to 31 days for the built-up system – more than 50% quicker. Raised Floor Solutions Ltd | 1,708 followers on LinkedIn. on orders over £300. a simple online tool for the design of composite steel beams – Site parameters override to enable use in other global using it’s Multideck 50, Multideck 60 and Multideck 80 locations. Composite Slab Flooring System. MSW is without doubt the most experienced stud welding contractor in the UK. Design. Metalroof is a trading division of Raised Floor Solutions and a supplier and installer of Joris Ide Structural Metal Roof Deck, Tata RoofDek and Kingspan Multideck metal decking profiles. Car Park Design & Build. Kingspan offers aesthetic flexibility with a vast range of insulated panel profiles supported by state-of-the-art specialty fabrications. Kingspan Multideck 60-V2 can be used with Dramix® Steel Fibre Reinforcement to eliminate mesh in slab design. 2 of the RAM Manager Manual for more information on deck tables. Based in Sherburn, North Yorkshire, we operate one of the largest and most advanced production complexes inTip:Use the Kingspan Toolkit CD with Word output to save time on your structural calculations. All Kingspan structure catalogs and technical brochures. 2 Structure Kingspan Metro Building System Structure Kingspan Metro Building System. Multideck 60-V2. The project used our Multideck plug-in for. Customer-Inspired Solutions - The nVent CADDY Story 5. The concrete will be reinforced with Dramix steel fibres and given an easyfloat finish. 4 metres. 60mm trapezoidal profile offering unpropped spans up to 4. the Kingspan Multideck Technical Handbook. Tech-eXchange. It will then install a 160mm concrete slab with traditional A193 mesh reinforcement and a powerfloat finish, in 42 pours over a 12 week period. 2 min read. Kingspan Multideck is also be manufactured with Magnelis corrosion protection, known as Kingspan XP, for use in the most aggressive C5 and C5 environments. It also provides worked examples, design charts and tables, and references to. Share this document with a friend. The profile may also be. Multideck 60 and Multideck 80 composite steel floor decks in. 120 Pages. Raised Floor Solutions Ltd | 1. Construction Advantages No Mesh Construction. Pipeline draws on. Instruction sheets are available at and from your nVent customer service representative. 47 £1,279. 1:2018 Material R-Value Declaration Procedure. News. rfa Form Deck_Non-Composite. Multideck 80-V2 Multideck 80-V2 is designed to incorporate all the advantages of the Multideck 60-V2 but in a deeper profile to provide longer spans up to 5. Page: 1/38. Multideck is a high performance, profiled, galvanised steel floor decking for use in the construction of composite floor slabs. Twitter. The KS1000 RW wall system can also be used for. Raised Floor Solutions Ltd | 1. The team will supply and install 2,825m 2 of Kingspan Multideck MD60. Kingspan Floor Deck. This publication. Multideck MD80XP is one of the most frequently specified metal floor decks in car park construction due to its unpropped span capability. nVent CADDY Datacom Solutions 3. 2mm and Kingspan Multideck MD145 with a gauge of 1. Kingspan Multideck MD80 is an 80mm deep trapezoidal profile steel deck which, when combined with reinforced concrete, produces a high-performance composite concrete floor system capable of delivering fire performance of up to 4 hours and unpropped span widths of up to 5. The stand-alone program RSECTION determines the section properties for any thin-walled and massive cross-sections and performs a stress analysis. We have set ourselves ambitious and measurable targets for energy, carbon, circularity and water management. Established 20 years ago and a preferred installer of Kingspan's Multideck products, Metal Deck is able to apply proven technical expertise to find cost effective solutions for even the most complex project. 2 Pages. com. It is available free of charge to qualifying specifiers. 04 April 2023. 100 mm minimum slab depth available. COMPOSITE SLABS AND BEAMS USING STEEL DECKING: BEST PRACTICE FOR DESIGN AND CONSTRUCTION. 3 hangers, with up to 90 kg SWL. Kingspan Multideck MD50 is a dovetail rib metal floor decking profile capable of spanning widths of up to 4m unpropped.