Home / Standards / GB/T 20150-2023 GB/T 20150-2023 Active Erythema reference action spectrum and standard erythema dose 红斑基准作用光谱及标准红斑剂量 Standard Type GBT ICS 29.140.01 CCS K70 Status 现行 Issue Date 2023-08-06 Implementation 2024-03-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A