Verified by manufacturer 2 months ago
A1
Lewis Dovetail Metal Deck concrete composite acoustic floor installed over timber joists. The floor build-up has a number of variables for achieving different acoustic and fire resistance results.
Lewis sheets are rolled, self-supporting, 16 mm deep, dovetailed profile steel reinforcement sheets which are used for shuttering and reinforcing lightweight concrete floors of limited thickness on timber or steel floor framing.
Features and benefits:
Color | Silver |
Finish | Galvanized |
Material | Steel |
Shape | Other Trapezoid Triangle |
Length | Bespoke 1300 mm 1900 mm 2100 mm 2500 mm |
Width | 630 mm |
Height | 16 mm |
Warranty description | Guidance for specification option: Ten-year project specific warranty on material available by request. |
Material | Steel |
Uniclass | |
CAWS | E30/240 Proprietary prefabricated reinforcement E60/210 Floor G30/110 Metal profiled sheet decking M50/360 Floors with underfloor heating K11/27 Acoustic separating floor system E20/225 Permanent formwork for suspended floors G10/176 Profiled sheet for shuttering/ composite floor slabs K11/275 Acoustic separating floor system K11/295 Floating floor system M10/392 General reinforcement |
Standards | To EN 1090.Guidance for specification option: With Declaration of Performance (DoP) and CE Mark as required by the Construction Products Regulation. |
Material standard | To BS EN 10346. |
Designation | S320GD + Z100 N-A-C. |
Thickness | 0.5 mm.Guidance for specification option: Sheet thickness. Total floor thickness from 36 mm up to 50 mm for acoustic floors. |
Profile | |
Form | Trapezoidal, dove tailed. |
Height | 16 mm. |
Valley width | 26/30 mm. |
Trough width | 34/38 mm. |
Cover width | 630 mm. |
Length | 1220 mm. 1300 mm. 1530 mm. 1830 mm. 1900 mm. |
Acoustic performance | A1. |
Fire performance | 60 minutes. 90 minutes. 120 minutes. |
Contains Red List materials | No |
Country of material origin | Netherlands |
Country of product manufacture | Netherlands |
Material | Steel |
Recyclability | 100% |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 20 % Guidance for specification option: 20% typical for steel products. |
Expected Life | Lifetime |
Platform | Compatible | Version |
---|---|---|
Revit 2017 | 1 |
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