GB/T 19183.1-2024 Chinese PDF (GB /T19183.1-2024) GB/T 14124-2024 61-2025_Chinese: National food safety standard

61-2025_Chinese: National food safety standard - Food contact materials and products - Determination of migration of 2

137-2025_Chinese: National food safety standard - Determination of antimony in foods (Chinese: 食品安全国家标准 食品中锑的测定)

English versions: GB/T 12417

GB/T 18375-2024_Chinese: Prosthetics - Structural testing of lower-limb prostheses - Requirements and test methods (Chinese: 假肢 下肢假肢的结构检验 要求和试验方法)

GB/T 19183.1-2024 Chinese PDF (GB /T19183.1-2024) GB/T 14124-2024 61-2025_Chinese: National food safety standardGB T 19183. 1 2024_Chinese: Mechanical structures for electrical and electronic equipment Outdoor enclosures Part 1: Design guidelines (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19183. 1 2024