GB/T 19183.5-2024 Chinese PDF (GB /T19183.5-2024) GB/T 17818-2025 GB/T 16254-2024_Chinese: Mohair (Chinese: 马海毛)

GB/T 16254-2024_Chinese: Mohair (Chinese: 马海毛)

GB/T 12357

GB/T 196-2025_Chinese: General purpose metric screw threads - Basic dimensions (Chinese: 普通螺纹 基本尺寸)

GB/T 20854-2025_Chinese: Corrosion of metals and alloys - Accelerated testing involving cyclic exposure to salt mist

English versions: GB/T 13523-2024

GB/T 19183.5-2024 Chinese PDF (GB /T19183.5-2024) GB/T 17818-2025 GB/T 16254-2024_Chinese: Mohair (Chinese: 马海毛)GB T 19183. 5 2024_Chinese: Mechanical structures for electrical and electronic equipment Outdoor enclosures Part 3: Environmental requirements, tests and safety aspects (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19183. 5 2024