GB 45673-2025 Chinese PDF GB 45671-2025 GB/T 12008

GB/T 12008

2-2025_Chinese: Sterilization of health care products - Microbiological methods - Part 2: Tests of sterility performed in the definition

2-2025_Chinese: Household electric direct-acting room heaters - Methods for measuring performance - Part 2: Additional provisions for the measurement of the radiant factor (Chinese: 家用直接作用式房间电加热器 性能测试方法 第2部分：辐射系数测量的附加规定)

English versions: GB/T 15604-2024

GB 45673-2025 Chinese PDF GB 45671-2025 GB/T 12008GB 45673 2025_Chinese: General specification for safety production standardization of hazardous chemical enterprises (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 45673 2025