Certification and reports
Quality you can build on
Certification and reports
LEWIS dovetailed sheeting is produced in our own ISO 9001 certified production facility.
LEWIS dovetailed sheeting is produced in our own ISO 9001 certified production facility.
The LEWIS metal decking as well as the floor system are fully tested and have the following certificates:
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KIWA technical approval with product certificate K105315
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Technical approval with certification ATG 09-2096
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Allgemeine Bauartgenehmigung Z-26.1-36
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Avis Technique C.S.T.B. 3/09-592
TNO reports
Available TNO reports and case studies:
– Load bearing capacity
– Sound insulation
– Fire resistance
– Inter connected floor constructions
– Physical properties
– Sustainability
Service and quality are key concepts with us.
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