GB/T 45639-2025 Chinese PDF (GB /T45639-2025) GB/T 45156-2024

GB/T 45639-2025 Chinese PDF (GB /T45639-2025) GB/T 45156-2024GB T 45639 2025_Chinese: Exchange header envelope technical specification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45639 2025

GB/T 26849-2025_Chinese: Electronic control gear for solar photovoltaic (PV) lighting - Performance specifications (Chinese: 太阳能光伏照明用电子控制装置 性能规范)

1-2024_Chinese: Antimicrobial and cleaning function of household and similar electrical appliances - Part 1: General requirement (Chinese: 家用和类似用途电器的抗菌、除菌、净化功能 第1部分：通则)

GB/T 45466-2025_Chinese: Gas-fired clothes dryer (Chinese: 燃气衣物烘干机)

English versions: GB/T 32934-2025

GB/T 18216

English versions: GB/T 34430

GB/T 45557-2025_Chinese: Cataloguing rules for meteorological satellite data (Chinese: 气象卫星数据编目规则)

268-2025_Chinese: National food safety standard - Determination of multi-elements in foods (Chinese: 食品安全国家标准 食品中多元素的测定)

GB/T 38403

English versions: GB/T 45121-2024

GB/T 45061-2024_Chinese: Frozen fish fillets (Chinese: 冻鱼片)

GB/T 32507-2024_Chinese: Power quality - Terminology (Chinese: 电能质量 术语)