GB/T 7256.5-2023 Chinese PDF (GB/T7256.5-2023) GB 44018-2024

GB/T 7256.5-2023 Chinese PDF (GB/T7256.5-2023) GB 44018-2024GB T 7256. 5 2023_Chinese: Lighting fixtures for civil airport Part 5: Aeronautical beacon (Chinese: 5:) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 7256. 5 2023

71-2024_Chinese: Safety of household and similar electrical appliances - Part 71: Particular requirements for stationary circulation pumps for heating and service water installations (Chinese: 家用和类似用途电器的安全 第71部分：供热和供水装置固定循环泵的特殊要求)

GB/T 22474-2025_Chinese: General quality for fruit and vegetable

English versions: GB/T 43081-2023

29-2024_Chinese: Methods for chemical analysis of titanium sponge

GB/T 45223-2025_Chinese: Technical specification for communication architecture and interface of low voltage auxiliary power systems for electric power stations and substations (Chinese: 电力厂站低压用电系统信息架构及接口技术规范)

96-2024_Chinese: Safety of household and similar electrical appliances - Part 96: Particular requirements for floor treatment machines with or without traction drive

GB 29140-2024_Chinese: Norm of energy consumption per unit production of soda ash (Chinese: 纯碱单位产品能源消耗限额)

GB/T 34877

English versions: GB/T 30364-2024

English versions: GB/T 10485-2025

English versions: GB/T 21431-2023

75-2024_Chinese: Safety of household and similar electrical appliances - Part 75: Particular requirements for fixed immersion heaters (Chinese: 家用和类似用途电器的安全 第75部分： 固定浸入式加热器的特殊要求)