GB/T 43316.6-2023 Chinese PDF (GB/T43316.6-2023) GB/T 31960.12-2024 GB 20031-2024_Chinese: Foam fire extinguishing

GB 20031-2024_Chinese: Foam fire extinguishing equipment (Chinese: 泡沫灭火设备)

6-2025_Chinese: Rules for agricultural seed testing - Part 6: Sowing quality - Determination of moisture content (Chinese: 农作物种子检验规程 第6部分：播种质量 水分测定)

6-2025_Chinese: Lightning protection system components(LPSC) - Part 6: Requirements for lightning strike counters(LSCs) (Chinese: 雷电防护系统部件（LPSC） 第6部分：雷击计数器（LSCs）的要求)

10-2025_Chinese: Instrument transformers - Part 10: Additional requirements for low-power passive current transformers (Chinese: 互感器 第10部分：低功率无源电流互感器的补充技术要求)

GB/T 18487

GB/T 43316.6-2023 Chinese PDF (GB/T43316.6-2023) GB/T 31960.12-2024 GB 20031-2024_Chinese: Foam fire extinguishingGB T 43316. 6 2023_Chinese: Plastics Determination of resistance to environmental stress cracking (ESC) Part 6: Slow strain rate method (Chinese: (ESC) 6:) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43316. 6 2023