
Gas cylinders - Refillable seamless steel tubes of water capacity between 150 l and 3000 l - Design, construction and testing (ISO 11120:2015)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
NS EN ISO 11120:2015 - Identical
UNE EN ISO 11120:1999 - Identical
UNE EN ISO 11120:2015 - Identical
NF EN ISO 11120:2015 - Identical
SN EN ISO 11120:2015 - Identical