SJ/T 11731-2018.Specification of steel supply chain collaboration Requirements and general framework.1范围SJ/T 11731规定了钢铁行业供应链的需求协同、订货协同、生...
SJ/T 11730-2018.Specification of process data management.1范围SJ/T 11730规定了企业工艺数据管理的基本内容、工作流程。SJ/T 11730适用于机械制造企业的工...
SJ/T 11729-2018.Specifications of product lifecycle management (PLM).1范围SJ/T 11729规定了产品生命周期管理(PLM)的术语和定义、体系结构、系统功能要求、与...
SJ/T 11728-2018.Social responsibility management system of information and communication technology industry.1范围SJ/T 11728规定了电子信息行业社会责任实施要求，包...
SJ/T 11727-2018.Methods of measurement of image quality for portable display device.1范围SJ/T 11727规定了便携式显示设备(以下简称显示设备)图像质量测量方法。...
SJ/T 11732-2018.Specification for organic electrolyte used in supercapacitor.1范围SJ/T 11732规定了超级电容器用有机电解液(以下简称“电解液”)的要求、试验...
SJ/T 31389-2016.High temperature test equipment requirements of readiness andmethods of inspection assessment.1范围SJ/T 31389规定了温度高达350"C高温试验设备的完好要...
SJ/T 31445-2016.eat pipeline requirements of readiness and methods of inspection and assessment.1范围SJ/T 31445规定了热力管道的完好要求和检查评定方法。SJ/T 314...
SJ/T 31446-2016.Gas pipeline requirements of readiness and methods of inspection and assessment.1范围SJ/T 31446规定了煤气(含天然气)管道的完好要求和检查、评定方...
SJ/T 31447-2016.Acetylene pipeline requirements of readiness and methods of inspection and assessment.1范围SJ/T 31447规定了乙炔管道的完好要求和检查评定方法。SJ...
