GB/T 17215.921-2012
电测量设备 可信性 第21部分:现场仪表可信性数据收集
Electricity metering equipment - Dependability - Part 21: Collection of meter dependability data from the field
- 实施日期
- 2013-06-01
- ICS 分类
- 17.220.20
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
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GB/T 17215.921-2012
Electricity metering equipment - Dependability - Part 21: Collection of meter dependability data from the field
GB/T 22159.2-2012
Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 2: Direct method for determination of the dynamic stiffness of resilient supports for translatory motion
GB/T 29190-2012
Measurement methods of drift rate of scanning probe microscope
GB/T 29183-2012
Infrared thermographic inspection - General technical requirements of in-situ inspection on construction engineering
GB/T 11153-2012
Test methods of laser power meter in lower-range
GB/T 22159.1-2012
Acoustics and vibration-Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 1 : Principles and guidelines
GB/T 10259-2013
Liquid-scintillation counting system
GB/T 10256-2013
Radioactivity meter
GB/T 10255-2013
Gamma radioimmunoassay counter
GB/T 28879-2012
Nomenclature of model for electrotechnical instruments
GB/T 28857-2012
Direct-current linear variable differential transformer (DC-DC LVDT)displacement transducers
GB/T 28856-2012
Silicon piezoresistive pressure-sensitive chip
GB/T 28855-2012
Silicon-based pressure sensors
GB/T 28854-2012
Silicon capacitive pressure sensor
GB/T 28848-2012
Intelligent gas flow meter
GB/T 18216.5-2012
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 5: Resistance to earth
GB/T 18216.4-2012
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
GB/T 18216.3-2012
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance
GB/T 18216.2-2012
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance
GB/T 18216.1-2012
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements