Home / Standards / GB/T 30786-2014 GB/T 30786-2014 Active Paints and varnishes―Guidelines for the introduction of scribe marks through coatings on metallic panels for corrosion testing 色漆和清漆 腐蚀试验用金属板涂层划痕标记导则 Standard Type GBT ICS 87.040 CCS G50 Status 现行 Issue Date 2014-07-08 Implementation 2014-12-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A