失真度测量仪校准规范
Calibration Specification for Distortion Meters
2020-07-02
GOST 8.331-1999
Государственная система обеспечения единства измерений. Измерители коэффициента гармоник. Методы и средства поверки и калибровки
确保测量一致性的状态系统 失真米 验证和校准的方法和手段
1999-05-28
JJF 1284-2011
交直流电表校验仪校准规范
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2011-06-14
GOST 18627-1973
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起动和同步电报失真仪 类型和主要特点
KS A 4051(2020 Confirm)
조사 선량 측정기 및 선량 당량 측정기의 교정 방법
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2005-12-20
JJF(电子) 0024-2018
数字源表校准规范
Calibration specification for source meter
2018-04-30
JJF(电子)0024-2018
数字源表校准规范
Calibration specification for source meter
2018-04-30
JJF 1757-2019
功率指示器校准规范
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2019-09-27
JJF 2018-2022
电荷量测量仪校准规范
Calibration Specification for Charge Meters
2022-12-27
JJF 1111-2003
调制度测量仪校准规范
Calibration Specificayion for Modulation Meters
2003-11-24
JJF 1727-2018
噪声表校准规范
Calibration Specification for Noise Meters
2018-12-25
JJF 1165-2007
信纳表校准规范
Calibration Specification for SINAD Meters
2007-02-28
JJF(建材)115-2018
汽车安全玻璃光畸变仪校准规范
Calibration Specification for Optical Distortion Instrument for Safety Glazing Materials for Road Vehicles
2018-10-22
JJF(石化)052-2021
漆膜流挂仪校准规范
Calibration Specification for Anti-Sag Meters
2021-12-02
JJF(纺织)073-2018
棉纤维马克隆气流仪校准规范
Calibration Specification for Micronaire Airflow Meter
2018-04-30
JJF(纺织) 073-2018
棉纤维马克隆气流仪校准规范
Calibration Specification for Micronaire Airflow Meter
2018-04-30
JJF(电子) 0041-2019
线圈圈数测量仪校准规范
Calibration Specification of Coil Number Meters
2019-11-11
BS EN IEC 61315-2019
Calibration of fibre-optic power meters
光纤功率计的校准
2019-05-24
JJF 1357-2012
湿式气体流量计校准规范
Calibration Specification for Wet Gas Meters