GB/T 31258-2024 Chinese PDF (GB/T31258-2024) GB/T 21461.1-2023 GB/T 45150-2024_Chinese: Ageing societies -

GB/T 45150-2024_Chinese: Ageing societies - Framework for dementia-inclusive communities (Chinese: 老龄化社会 认知症包容性社群框架)

metallurgy and refining of gold (Chinese: 金矿开采、选冶和金精炼单位产品能源消耗限额)

English versions: GB/T 14910-2023

GB/T 44987-2024_Chinese: Digital workshop - General requirements for planar buffer storage system (Chinese: 数字化车间 平面式缓存储料系统通用要求)

GB/T 19794-2023_Chinese: Agricultural irrigation equipment - Volumetric valves - General requirements and test methods (Chinese: 农业灌溉设备 定量阀 技术要求和试验方法)

GB/T 31258-2024 Chinese PDF (GB/T31258-2024) GB/T 21461.1-2023 GB/T 45150-2024_Chinese: Ageing societies -GB 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