GB 43473-2023 Chinese PDF GB/T 20965-2025 English versions: GB 5920-2024

English versions: GB 5920-2024

7-2025_Chinese: Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide with certain other fibers (method using formic acid) (Chinese: 纺织品 定量化学分析 第7部分：聚酰胺纤维与某些其他纤维的混合物（甲酸法）)

GB/T 45342-2025_Chinese: Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Requirements and testing (Chinese: 搪瓷制品和瓷釉 未处理饮用水供应系统用内外表面搪瓷的阀门和压力管配件 要求和试验方法)

English versions: GB/T 44975-2024

GB 43473-2023 Chinese PDF GB/T 20965-2025 English versions: GB 5920-2024GB 43473 2023_Chinese: Controlgear and other auxiliaries for electric lighting products Safety requirements (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 43473 2023