
Vitreous And Porcelain Enamels - Inside And Outside Enamelled Valves And Pressure Pipe Fittings For Untreated And Potable Water Supply - Quality Requirements And Testing (Iso 11177:2016)
出版:British Standards Institution

专家解读视频
2016 [31/03/2016]
Supersedes 14/30283676 DC. (03/2016)
EN ISO 11177:2016 - Identical
EN ISO 11177 : 2016 - Identical
ISO 11177 : 2016 - Identical
EN ISO 11177 : 2016 - Identical
ISO 11177 : 2016 - Identical