Browse Standards

产品几何技术规范（GPS） 工件与测量设备的测量检验 第1部分：按规范验证合格或不合格的判定规则

Geometrical product specifications (GPS)—Inspection by measurement of workpieces and measuring equipment—Part 1:Decision rules for verifying conformity or nonconformity with specifications

产品几何技术规范（GPS） 楔体 第2部分：尺寸与公差标注

Geometrical product specifications (GPS)—Wedges—Part 2: Dimensioning and tolerancing

产品几何技术规范（GPS） 楔体 第1部分：角度与斜度系列

Geometrical product specifications (GPS)—Wedges—Part 1:Series of angles and slopes

产品几何技术规范（GPS） 批量规范

Geometrical product specifications (GPS)—Population specification

用水单位水平衡图绘制方法

Drawing method of water balance diagram for water-use organization

用单片测试仪测量电工钢带(片)磁性能的方法

Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester

用爱泼斯坦方圈测量电工钢带(片)磁性能的方法

Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an epstein frame

机械振动 机器振动的测量和评价 第8部分:往复式压缩机系统

Mechanical vibration—Measurement and evaluation of machine vibration—Part 8: Reciprocating compressor systems

交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第10部分：用于防护措施的试验、测量或监控的组合测量设备

Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 10: Combined measuring equipment for testing, measuring or monitoring of protective measures

交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第6部分：TT、TN和IT系统中剩余电流装置（RCD）的有效性

Electrical safety in low voltage distribution systems up to 1000V a.c. and 1500V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 6: Effectiveness of residual current devices（RCD）in TT, TN and IT systems

电工仪器仪表产品型号编制方法

Nomenclature of model for electrotechnical instruments

光学和光子学 光学薄膜 第8部分：激光光学薄膜基本要求

Optics and photonics—Optical coatings—Part 8: Minimum requirements for coatings used for laser optics

光学和光子学 光学薄膜 第7部分：中性分束膜基本要求

Optics and photonics—Optical coatings—Part 7: Minimum requirements for neutral beam splitter coatings

光学和光子学 光学薄膜 第6部分：反射膜基本要求

Optics and photonics—Optical coatings—Part 6: Minimum requirements for reflecting coatings

光学和光子学 光学薄膜 第5部分：减反射膜基本要求

Optics and photonics—Optical coatings—Part 5: Minimum requirements for antireflecting coatings

临界电流测量 第二代高温超导长带临界电流及其沿长度方向均匀性测量

Critical current measurement—Measurement of critical current and its uniformity along the length of 2G-HTS long tapes

铠装热电偶电缆及铠装热电偶

Mineral insulated metal-sheathed thermocouple cables and thermocouples

机械振动 船舶振动测量 第5部分：客船和商船适居性振动测量、评价和报告准则

Mechanical vibration—Measurement of vibration on ships—Part 5: Guidelines for measurement, evaluation and reporting of vibration with regard to habitability on passenger and merchant ships

电测量数据交换 DLMS/COSEM组件 第75部分：本地网络（LN）的本地数据传输配置

Electricity metering data exchange—The DLMS/COSEM suite—Part 75：Local data transmission profiles for local networks (LN)

产品几何技术规范（GPS） 表面结构 区域法 第72部分：XML文件格式x3p

Geometrical product specifications (GPS)—Surface texture:Areal—Part 72: XML file format x3p