Home / Standards / GB/T 21353-2008 GB/T 21353-2008 Active Test method for determining the resistance of paint film to algae 漆膜抗藻性测定法 Standard Type GBT ICS 87.040 CCS G50 Status 现行 Issue Date 2008-01-11 Implementation 2008-07-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A