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English versions: GB/T 34765-2024
GB/T 26361-2025_Chinese: Requirements of facility and service for tourist restaurants (Chinese: 旅游餐馆设施与服务要求)
4-2024_Chinese: Industrial fans - Determination of fan sound power levels under standardized laboratory conditions - Part 4: Sound intensity method (Chinese: 工业风机 标准实验室条件下风机声功率级的测定 第4部分：声强法)
2-2024_Chinese: Gears - FZG test procedures - Part 2: FZG step load test A10/16
English versions: GB/T 45351-2025
GB/T 31258-2024 Chinese PDF (GB/T31258-2024) GB 29145-2023 English versions: GB/T 34765-2024GB T 31258 2024_Chinese: Specification of zip line (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 31258 2024
