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GB/T 28885-2025_Chinese: Directives for gas service (Chinese: 燃气服务导则)
GB/T 45293-2025_Chinese: Code of practice for breeding female moths inspection of silkworm (Bombyx mori
GB/T 29772-2024_Chinese: General requirements of electric vehicle battery swap station (Chinese: 电动汽车电池更换站通用技术要求)
1-2024_Chinese: Assistive products for walking manipulated by both arms - Requirements and test methods - Part 1: Walking frames (Chinese: 双臂操作助行器 要求和试验方法 第1部分：框式助行器)
English versions: GB/T 45299-2025
GB 44022-2024 Chinese PDF GB/T 16702.8-2025 GB/T 28885-2025_Chinese: Directives for gasGB 44022 2024_Chinese: Safety technical specification for ammonium nitrate (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 44022 2024
