GB/T 45279.1-2025 Chinese PDF (GB /T45279.1-2025) GB/T 19212.5-2025 GB 28263-2024_Chinese: Regulations of safety

GB 28263-2024_Chinese: Regulations of safety management for the civil explosive products’ production and sales enterprise (Chinese: 民用爆炸物品生产、销售企业安全管理规程)

GB/T 24894-2025_Chinese: Animal and vegetable fats and oils - Determination of the composition of fatty acids in the 2-position of the triglyceride molecules (Chinese: 动植物油脂 甘三酯分子2-位脂肪酸组分的测定)

GB/T 18414-2025_Chinese: Textiles - Determination of chlorinated phenols and ortho-phenylphenol (Chinese: 纺织品 含氯苯酚邻苯基苯酚的测定)

and locating guide pillars

GB/T 45279.1-2025 Chinese PDF (GB /T45279.1-2025) GB/T 19212.5-2025 GB 28263-2024_Chinese: Regulations of safetyGB T 45279. 1 2025_Chinese: IPv4 IPv6 network security protection technical specifications Part 1: IP bearer network (Chinese: IPv4 IPv6 1IP) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45279. 1 2025