GB/T 40219-2021.General specification for Raman spectrometers.1范围GB/T 40219规定了拉曼光谱仪的术语和定义、分类、要求、试验方法、检验规则、标志、包...
GB/T 20720.4-2021.Enterprise-control system integration-Part 4: Object model attributes for manufacturing operations management integration.1范围GB/T 20720.4定义了第3层制造运...
GB/T 40211-2021.Industrial communication networks-Network and system security-Terminology , concepts and models.1范围1.1 概述GB/T 40211是技术规范,定义了用于工业自动化...
GB/T 40310.1-2021.Ball splines- Part 1 : General characteristics and requirements.1范围GB/T 40310的本部分规定了滚动花键副的一般特征和要求。GB/T 40310.1适用于...
GB/T 40330-2021.Safety of machine tools- Stationary grinding machines.1范围GB/T 40330规定了下列几类通过磨削完成金属加工的固定式磨床消除危险或降低风险...
GB/T 40105-2021.Requirements for cross-border electronic commerce transaction.1范围GB/T 40105规定了跨境电子商务交易体系、基础保障要求、交易过程要求和客户...
GB/T 40292-2021.Cross-border electronic commerce-Specification for electronic waybill.1范围GB/T 40292规定了跨境电子商务中电子运单的传输流程,数据元描述方法、...
GB/T 40094.2-2021.Electronic commerce data transaction-Part 2 : Data description specification.1范围GB/T 40094的本部分规定了电子商务数据交易中交易数据的描述属...
GB/T 40100-2021.Life cycle assessment method for electric machine.1范围GB/T 40100规定了电机产品的生命周期评价和生命周期报告。GB/T 40100适用于电机产品的...
GB/T 40097-2021.Functional specifications and technical requirements of energy router.1范围GB/T 40097规定了能源路由器的术语和定义、基本原则、参考结构、功能...
