GB/T 18916.8-2025 Chinese PDF (GB /T18916.8-2025) GB/T 15370.3-2025 GB/T 21667-2024_Chinese: General rules of

GB/T 21667-2024_Chinese: General rules of the second-hand goods qualification (Chinese: 二手货品质鉴定通则)

GB/T 13000-2025_Chinese: Information technology - Universal coded character set(UCS) (Chinese: 信息技术 通用编码字符集（UCS）)

1-2024_Chinese: Non-active surgical implants - Osteosynthesis and joint replacement implants - Part 1: Particular requirements for osteosynthesis implants (Chinese: 无源外科植入物 骨接合与关节置换植入器械 第1部分：骨接合植入器械特殊要求)

GB/T 10250-2025_Chinese: Electrical and electronic installations in ships - Electromagnetic compatibility(EMC) - Ships with a metallic hull (Chinese: 船舶电气与电子设备 电磁兼容性 金属船体船舶)

English versions: GB/T 12540-2024

GB/T 18916.8-2025 Chinese PDF (GB /T18916.8-2025) GB/T 15370.3-2025 GB/T 21667-2024_Chinese: General rules ofGB T 18916. 8 2025_Chinese: Norm of water intake for industry Part 8: Synthetic ammonia (Chinese: 8) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 18916. 8 2025