
Concrete Roofing Tiles And Fittings For Roof Covering And Wall Cladding - Product Specifications
出版:Italian Standards

專家解讀視頻
Describes requirements for concrete roofing tiles and fittings for pitched roof coverings and wall cladding and lining.
BS EN 490:2011+A1:2017 - Identical
EN 490:2011 - Identical
NBN EN 490:2011 - Identical
SS EN 490:2011 - Identical
NS EN 490:2011 - Identical
ONORM EN 490:2015 - Identical
ONORM EN 490:2011 - Identical
UNE EN 490:2012 - Identical
NF EN 490:2012 - Identical
SS EN 490 Ed. 3 (2011) - Identical
NEN EN 490:2011 - Identical