GB/T 33488.5-2024 Chinese PDF (GB/T33488.5-2024) GB 30077-2023 GB 15740-2024_Chinese: Protective device against

GB 15740-2024_Chinese: Protective device against unauthorized use of motor vehicles (Chinese: 汽车防盗装置)

GB/T 18891-2024_Chinese: Designation of phase differences by hour numbers in three-phase AC systems (Chinese: 三相交流系统相位差的钟时序数标识)

1）第4部分：ASN

7-2024_Chinese: Electrical safety in low voltage distribution systems up to 1000V a

GB/T 26841-2025_Chinese: Data items of enterprise credit files for e-commerce transaction activities (Chinese: 电子商务交易中的企业信用档案数据项)

GB/T 33488.5-2024 Chinese PDF (GB/T33488.5-2024) GB 30077-2023 GB 15740-2024_Chinese: Protective device againstGB T 33488. 5 2024_Chinese: Test method of pressure equipment of thermoplastics welded for chemicals Part 5: Time of flight diffraction (Chinese: 5) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 33488. 5 2024