GB/T 43254-2023 Chinese PDF (GB/T43254-2023) GB/T 22553-2023 English versions: GB 14102

English versions: GB 14102

English versions: GB/T 29772-2024

GB 44022-2024_Chinese: Safety technical specification for ammonium nitrate (Chinese: 硝酸铵安全技术规范)

GB/T 31392-2022_Chinese: Technical guidance for the utilization of coal mine water (Chinese: 煤矿矿井水利用技术导则)

English versions: GB/T 451

GB/T 43254-2023 Chinese PDF (GB/T43254-2023) GB/T 22553-2023 English versions: GB 14102GB T 43254 2023_Chinese: Functional safety requirements and testing methods for drive motor system of electric vehicles (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43254 2023