GB/T 38999-2020 健康信息学 健康卡 通用特性
GB/T 38999-2020.Health informatics-Health cards-General characteristics.1范围GB/T...
国家标准2023.08.04
GB/T 38999-2020.Health informatics-Health cards-General characteristics.1范围GB/T...
国家标准2023.08.04
GB/T 3903.13-2020.Footwear-Test methods for outsoles-Dimensional stability.1范围GB...
国家标准2023.08.04
GB/T 39087-2020.Health informatics-Health informatics profiling framework.1范围GB/...
国家标准2023.08.04
GB/T 24242.4-2020.Non-alloy steel wire rod for conversion to wire-Part 4 :Specif...
国家标准2023.08.04
GB/T 24242.2-2020.Non-alloy steel wire rod for conversion to wire-Part 2 :Specif...
国家标准2023.08.04
GB/T 14352.19-2021.Methods for chemical analysis of tungsten ores and molybdenum...
国家标准2023.08.04
GB/T 14352.20-2021.Methods for chemical analysis of tungsten ores and molybdenum...
国家标准2023.08.04
GB/T 39166-2020.Test method of mechanized peel for resistance spot, projection a...
国家标准2023.08.04
GB/T 39777-2021.Technical requirements of measurement and verification of energy...
国家标准2023.08.04
GB/T 12626.6-2015.Hard fibreboard-Part 6 : General purpose boards for use in hig...
国家标准2023.08.04