GB/T 7260.1-2023 Chinese PDF (GB/T7260.1-2023) GB/T 45038-2024 GB/T 18299-2024_Chinese: Automotive LPG steel

GB/T 18299-2024_Chinese: Automotive LPG steel cylinder multivalve (Chinese: 机动车用液化石油气钢瓶集成阀)

74-2025_Chinese: National food safety standard - Nutrition fortifier - L-methionine (Chinese: 食品安全国家标准 食品营养强化剂 L-蛋氨酸(L-甲硫氨酸))

English versions: GB 30254-2024

English versions: GB/T 45527-2025

1-2025_Chinese: Information technology - Data centre facilities and infrastructures - Part 1: General concepts (Chinese: 信息技术 数据中心设备和基础设施 第1部分：通用概念)

GB/T 7260.1-2023 Chinese PDF (GB/T7260.1-2023) GB/T 45038-2024 GB/T 18299-2024_Chinese: Automotive LPG steelGB T 7260. 1 2023_Chinese: Uninterruptible power systems (UPS) Part 1: Safety requirements (Chinese: UPS1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 7260. 1 2023