GB/T 43266-2023 Chinese PDF (GB/T43266-2023) GB/T 41850.9-2024 GB 17440-2025_Chinese: Safety specification for

GB 17440-2025_Chinese: Safety specification for the protection of dust explosion for grain processing

GB/T 32165-2023_Chinese: Water saving enterprises - Fermentation industry (Chinese: 节水型企业 发酵行业)

polybrominated diphenyl ethers and phthalates in polymers by gas chromatography-mass spectrometry (Chinese: 电子电气产品中某些物质的测定 第12部分：气相色谱-质谱法同时测定聚合物中的多溴联苯、多溴二苯醚和邻苯二甲酸酯)

1-2023_Chinese: Plastics - Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Part 1: Designation system and basis for specifications (Chinese: 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第1部分：命名系统和分类基础)

English versions: GB 4396-2024

GB/T 43266-2023 Chinese PDF (GB/T43266-2023) GB/T 41850.9-2024 GB 17440-2025_Chinese: Safety specification forGB T 43266 2023_Chinese: Methods measurement of the angle deviation of magnetization of permanent magnets (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43266 2023