Browse Standards
1496+ standards in database
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几何量测量器具术语 产品术语
Glossary of terms for dimensional measuring instruments—Product terms
几何量测量器具术语 基本术语
Glossary of terms for dimensional measuring instruments—General terms
机器状态监测与诊断 数据处理、通信与表示 第4部分：表示
Condition monitoring and diagnostics of machine systems—Data processing ,communication and presentation—Part 4：Presentation
机器状态监测与诊断 人员资格与人员评估的要求 第7部分：热成像
Condition monitoring and diagnostics of machines—Requirements for qualification and assessment of personnel—Part 7: Thermography
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