中华人民共和国国家标准 (Guobiao — Mandatory National Standards)ChinaAuthority: 83
GB 18173.2
Polymer waterproof materials — Part 2: Waterstop
Industry
Materials
Product Family
Polymer
Keywords
["橡胶","防水","止水带","rubber","waterproof","waterstop"]
Polymer waterproof materials — Part 2: Waterstop
Materials
Polymer
["橡胶","防水","止水带","rubber","waterproof","waterstop"]