GB/T 2516-2023 Chinese PDF (GB/T2516-2023) GB/T 4706.15-2024 English versions: GB/T 24823-2024

English versions: GB/T 24823-2024

99-2024_Chinese: Safety of household and similar electrical appliances - Part 99: Particular requirements for thermal-storage hand warmers (Chinese: 家用和类似用途电器的安全 第99部分：储热式电热暖手器的特殊要求)

6-2023_Chinese: Standard examination methods for drinking water - Part 6: Metal and metalloid indices (Chinese: 生活饮用水标准检验方法 第6部分：金属和类金属指标)

4-2024_Chinese: Pressure vessels design by analysis - Part 4: Stress classification method (Chinese: 压力容器分析设计 第4部分：应力分类方法)

4-2025_Chinese: Urine-absorbing aids for incontinence - Polyacrylate superabsorbent powders - Part 4: Test method for the moisture content as weight loss upon heating (Chinese: 失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第4部分：用加热失重法测定水分含量)

GB/T 2516-2023 Chinese PDF (GB/T2516-2023) GB/T 4706.15-2024 English versions: GB/T 24823-2024GB T 2516 2023_Chinese: General purpose metric screw threads Limit deviations (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 2516 2023