GB 4351-2023 Chinese PDF YY/T 1585-2024 GB 24550-2024_Chinese: Protection of motor

GB 24550-2024_Chinese: Protection of motor vehicle for pedestrians in the event of a collision (Chinese: 汽车对行人的碰撞保护)

pH and salinization maps at the scale of 1: 25 000～1: 500 000 (Chinese: 土壤制图 1:25000~1:500000土壤质地、酸碱度、盐渍化图的图式、用色及图例规范)

GB 6514-2023_Chinese: Safety code of practice for coating - Safety and ventilation for coating process (Chinese: 涂装作业安全规程 涂漆工艺安全及其通风)

English versions: GB/T 45499-2025

5-2025_Chinese: Urine-absorbing aids for incontinence - Polyacrylate superabsorbent powders - Part 5: Test method for determination of the free swell capacity in saline by gravimetric measurement (Chinese: 失禁者用尿液吸收剂 聚丙烯酸酯高吸水性粉末 第5部分：在盐溶液中用称重法测定吸水率)

GB 4351-2023 Chinese PDF YY/T 1585-2024 GB 24550-2024_Chinese: Protection of motorGB 4351 2023_Chinese: Portable fire extinguishers (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 4351 2023