GB/T 37977.49-2023 Chinese PDF (GB/T37977.49-2023) GB/T 18639-2023

GB/T 37977.49-2023 Chinese PDF (GB/T37977.49-2023) GB/T 18639-2023GB T 37977. 49 2023_Chinese: Electrostatics Part 4 9: Standard test methods for specific applications Garments (Chinese: 4 9: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 37977. 49 2023

English versions: GB/T 43289-2023

English versions: GB/T 29820

4-2024_Chinese: Rubber and plastics size reduction machines - Part 4: Safety requirements for agglomerators (Chinese: 橡胶塑料粉碎机械 第4部分:团粒机安全要求)

English versions: GB/T 22671-2024

English versions: GB/T 17436-2025

GB 17761-2024_Chinese: Safety technical specification for electric bicycle (Chinese: 电动自行车安全技术规范)

GB/T 23101

GB/T 32151

English versions: GB/T 45059-2024

GB/T 44873-2024_Chinese: Product traceability - Rules and requirements for traceability coding (Chinese: 产品追溯 追溯编码规则和要求)

mineral processing

English versions: GB/T 37820