GB/T 24894-2025 Chinese PDF (GB /T24894-2025) GB/T 23718.5-2024 14-2025_Chinese: Safety of transformers

14-2025_Chinese: Safety of transformers

English versions: GB/T 22371-2024

English versions: GB 31648-2025

5-2025_Chinese: National food safety standard - Determination of protein in food (Chinese: 食品安全国家标准 食品中蛋白质的测定)

40-2025_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 40: Building waterproof materials enterprises (Chinese: 温室气体排放核算与报告要求 第40部分：建筑防水材料生产企业)

GB/T 24894-2025 Chinese PDF (GB /T24894-2025) GB/T 23718.5-2024 14-2025_Chinese: Safety of transformersGB 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: 2 ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24894 2025