
Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the resistance to impact of profiles by falling mass
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
BS EN 477:2018 - Identical
NS EN 477:2018 - Identical
UNE EN 477:2018 - Identical
NF EN 477:2018 - Identical