Home / Standards / GB/T 23987.3-2025 GB/T 23987.3-2025 Active Paints and varnishes—Methods of exposure to laboratory light sources—Part 3:Fluorescent UV lamps 色漆和清漆 实验室光源曝露方法 第3部分:荧光紫外灯 Standard Type GBT ICS 87.040 CCS G50 Status 现行 Issue Date 2025-08-01 Implementation 2026-02-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A