GB/T 17145-2024 Chinese PDF (GB /T17145-2024) GB/T 11842-2025 GB 45246-2025_Chinese: Norm of energy

GB 45246-2025_Chinese: Norm of energy consumption per unit production of main wood-based panel products (Chinese: 人造板类主要产品单位产品能源消耗限额)

GB/T 13523-2024_Chinese: Copper red glaze porcelain (Chinese: 铜红釉瓷器)

GB/T 18822

English versions: GB/T 20850-2025

4-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 4: Class 3 components (Chinese: 压水堆核电厂核岛机械设备设计规范 第4部分：3级设备)

GB/T 17145-2024 Chinese PDF (GB /T17145-2024) GB/T 11842-2025 GB 45246-2025_Chinese: Norm of energyGB T 17145 2024_Chinese: Guidelines for recycling of used mineral oil (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17145 2024