GB/T 19713-2025 Chinese PDF (GB /T19713-2025) GB/T 19343-2025 name and model compilation method

name and model compilation method for special motor vehicles and special trailers (Chinese: 专用汽车和专用挂车分类、名称及型号编制方法)

English versions: GB/T 21099

English versions: GB/T 16702

socket-outlets and couplers for industrial purposes - Part 6: Direct current(DC) plugs

GB/T 20424-2025_Chinese: The specification for limit on harmful element content of the heavy nonferrous metal concentrates products (Chinese: 重有色金属精矿产品中有害元素的限量规范)

GB/T 19713-2025 Chinese PDF (GB /T19713-2025) GB/T 19343-2025 name and model compilation methodGB T 19713 2025_Chinese: Cybersecurity technology Public key infrastructure Online certificate status protocol (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19713 2025