GB/T 33352-2024 Chinese PDF (GB/T33352-2024) GB/T 16472-2024 GB/T 44936

GB/T 44936

GB/T 16659-2024_Chinese: Determination of mercury of coal (Chinese: 煤中汞的测定方法)

GB/T 45454-2025_Chinese: Compression and injection moulds - Components for gating systems (Chinese: 压缩模和注射模 浇注系统零件)

GB/T 25139-2025_Chinese: Ceramic foam filter for foundry (Chinese: 铸造用泡沫陶瓷过滤网)

2-2024_Chinese: Gears - FZG test procedures - Part 2: FZG step load test A10/16

GB/T 33352-2024 Chinese PDF (GB/T33352-2024) GB/T 16472-2024 GB/T 44936GB T 33352 2024_Chinese: General rules of screening application of restricted substances in electrical and electronic products X Ray fluorescence spectrometry (Chinese: X) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 33352 2024