GB/T 17948.4-2024 Chinese PDF (GB/T17948.4-2024) GB/T 44966-2024 GB/T 40032

GB/T 40032

GB 44023-2024_Chinese: Compounded rubber hose for internal use in gas appliance connection (Chinese: 燃气用具连接内用橡胶复合软管)

GB/T 45086

5-2025_Chinese: Interconnection and interoperation for textile equipment - Part 5: Nonwovens (Chinese: 纺织装备互联互通与互操作 第5部分：非织造)

1-2024_Chinese: Non-destructive testing - Magnetic particle testing - Part 1: General principles (Chinese: 无损检测 磁粉检测 第1部分：总则)

GB/T 17948.4-2024 Chinese PDF (GB/T17948.4-2024) GB/T 44966-2024 GB/T 40032GB T 17948. 4 2024_Chinese: Rotating electrical machines Functional evaluation of insulation systems (Type II) Procedures for form wound windings Electrical endurance qualification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17948. 4 2024