GB/T 32374-2015 Chinese PDF (GB/T32374-2015) GB 21257-2024 English versions: GB/T 31258-2024

English versions: GB/T 31258-2024

English versions: GB/T 45128-2025

and laboratory use - Part 17: Particular requirements for equipment intended to be used in educational establishments by children (Chinese: 测量、控制和实验室用电气设备的安全要求 第17部分：教育机构中儿童使用设备的特殊要求)

GB/T 44386-2024_Chinese: Railway applications - Rolling stock - Onboard lithium-ion traction batteries (Chinese: 轨道交通 机车车辆 车载牵引锂离子电池)

2-2024_Chinese: Textiles - Determination of perfluorinated and polyfluorinated compounds - Part 2: Gas chromatography-mass spectrometry method (Chinese: 纺织品 全氟及多氟化合物的测定 第2部分：气相色谱-质谱法)

GB/T 32374-2015 Chinese PDF (GB/T32374-2015) GB 21257-2024 English versions: GB/T 31258-2024GB T 32374 2015_Chinese: Phrase and codification of chemical hazard statements (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 32374 2015