Summary
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.
Product certifications
Digital objects
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Color
Silver
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Finish
Galvanized
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Material
Steel
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Shape
Other, Trapezoid, Triangle
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Length
Bespoke, 1300 mm, 1900 mm, 2100 mm, 2500 mm, 1220 mm, 1530 mm, 1830 mm, 2000 mm
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Width
630 mm
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Height
16 mm
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Warranty description
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Specification
Standards
To EN 1090.
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Material standard
To BS EN 10346.
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Designation
S320GD + Z100 N-A-C.
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Thickness
0.5 mm.
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Profile
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Form
Trapezoidal, dove tailed.
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Height
16 mm.
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Valley width
26/30 mm.
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Trough width
34/38 mm.
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Cover width
630 mm.
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Additional properties
Length
1220 mm., 1300 mm., 1530 mm., 1830 mm., 1900 mm., 2000 mm., 2100 mm., 2500 mm.
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Acoustic performance
A1.
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Fire performance
60 minutes., 90 minutes., 120 minutes.
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Sustainability data
Contains Red List materials
No
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Country of material origin
Netherlands
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Country of product manufacture
Netherlands
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Material
Steel
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Recyclability
100%
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Recycled content
20 %
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Expected Life
Lifetime
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