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Leakage Current Instrument and Meter
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JJG 843-1993 Leakage Current Measuring Instrument (Meter) JJG843-1993 Standard Download Decompression Password: www.bzxz.net
2024-08-21 category：National Metrology Standard (JJ)+ View
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DC Kilowatthour Meter
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JJG 842-1993 DC Electric Energy Meter JJG842-1993 standard download decompression password: www.bzxz.net This regulation is applic
2024-08-21 category：National Metrology Standard (JJ)+ View
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Verification Regulation of Optical Power Meter in Telecommunication
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JJG 965-2001 Verification Procedure for Optical Power Meters for Communications JJG965-2001 Standard download decompression passwo
2024-08-21 category：National Metrology Standard (JJ)+ View
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Verification Regulation of Capillary Electrophoresis Instruments
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JJG 964-2001 Verification Procedure for Capillary Electrophoresis Instruments JJG964-2001 Standard download decompression password
2024-08-21 category：National Metrology Standard (JJ)+ View
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Verification Regulation of Optical Wavelength Counters in Telecommunication
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JJG 963-2001 Verification Procedure for Optical Wavelength Meters for Communication JJG963-2001 Standard download decompression pa
2024-08-20 category：National Metrology Standard (JJ)+ View
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Verification Regulation of Personal Warning Devices for X and γ Radiations
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JJG 962-2001 Verification Procedure for X-ray and Gamma Radiation Personal Alarm Devices JJG962-2001 Standard download decompressi
2024-08-20 category：National Metrology Standard (JJ)+ View
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Verification Regulation of Medical Diagnostical X-ray Radiation Source for Computer Tomography(CT)
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JJG 961-2001 Verification Procedure for X-ray Radiation Sources of Medical Diagnostic Computed Tomography (CT) Devices JJG961-2001
2024-08-20 category：National Metrology Standard (JJ)+ View
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Level Verification System
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JJG 960-2001 Calibration Procedure for Level Calibration Devices JJG960-2001 Standard download decompression password: www.bzxz.ne
2024-08-20 category：National Metrology Standard (JJ)+ View
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