
Vitreous and porcelain enamels - Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges (ISO 28765:2016)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Vitreous and porcelain enamels - Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges (ISO 28765:2016)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频