
CLASSIFICATION AND INFORMATION ON DESIGN AND APPLICATIONS OF PLASTICS PIPING SYSTEMS USED FOR RENOVATION AND REPLACEMENT (ISO 11295:2017)
出版:Osterreichisches Normungsinstitut/Austrian Standards

专家解读视频
ISO 11295 : 2017 - Identical
EN ISO 11295 : 2017 - Identical
EN ISO 11295 : 2017 - Identical
ISO 11295 : 2017 - Identical