GB/T 39473-2020.Specifications for open service performance of BeiDou navigation...

国家标准2023.08.01

GB/T 21296.3-2020.Automatic instruments for weighing road vehicles in motion-Par...

国家标准2023.08.01

GB/T 39254-2020.Additive manufacturing-Evaluation guideline for mechanical prope...

国家标准2023.08.01

GB/T 38481-2020.Determination of ultralow-frequency mutations for microorganisms...

国家标准2023.08.01

GB/T 39401-2020.The data exchange of cloud service platform for industrial robot...

国家标准2023.08.01

GB/T 39404-2020.Information security general requirement for control unit of ind...

国家标准2023.08.01

GB/T 800-2020.Countersunk head double nib bolts.1范围GB/T 800规定了沉头双榫螺栓型式尺寸、技术条件和引用...

国家标准2023.08.01

GB/T 39405-2020.Classification of robot.1范围GB/T 39405规定了机器人的分类原则、分类方法和分类汇总。GB/T...

国家标准2023.08.01

GB/T 39223.3-2020.Ergonomic requirements for healthy home-Part 3:Office desks an...

国家标准2023.08.01

GB/T 799-2020.Foundation bolts.1范围GB/T 799规定了地脚螺栓的型式尺寸、技术条件和引用标准、标记。GB/T 799适用于螺...

国家标准2023.08.01