GB/T 15342-2023 Chinese PDF (GB/T15342-2023) GB/T 45120-2024 GB/T 45257-2025_Chinese: Press and publication

GB/T 45257-2025_Chinese: Press and publication - Knowledge services - Extraction and marking up of knowledge element (Chinese: 新闻出版 知识服务 知识元提取与标引)

36-2024_Chinese: Low-voltage electrical installations - Part 7-722: Requirements for special installations or locations - Supplies for electric vehicles (Chinese: 低压电气装置 第7-722 部分：特殊装置或场所的要求 电动车供电)

7-2024_Chinese: Cord extension socket-outlets for household and similar purposes - Safety technical specification (Chinese: 家用和类似用途延长线插座 安全技术规范)

English versions: GB/T 29631-2025

GB/T 15342-2023 Chinese PDF (GB/T15342-2023) GB/T 45120-2024 GB/T 45257-2025_Chinese: Press and publicationGB T 15342 2023_Chinese: Talc powder (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 15342 2023