Home / Standards / GB/T 5267.2-2017 GB/T 5267.2-2017 Abolished Fasteners—Non-electrolytically applied zinc flake coatings 紧固件 非电解锌片涂层 Standard Type GBT ICS 21.060.10 CCS J13 Status 废止 Issue Date 2017-12-29 Implementation 2018-04-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A