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Std ID |
Description (Standard Title) |
Detail |
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GB/T 12085.11-1989
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Optics and optical instruments--Environmental test methods--Mould growth
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GB/T 12085.11-1989
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GB/T 12085.1-1989
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Optics and optical instruments--Environmental test methods--Definitions extent of testing
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GB/T 12085.1-1989
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GB/T 12085.12-1989
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Optics and optical instruments--Environmental test methods--Contamination
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GB/T 12085.12-1989
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GB/T 12085.13-1989
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Optics and optical instruments--Environmental test methods--Shock, bump or freefall, dry heat, cold
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GB/T 12085.13-1989
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GB/T 12085.14-1989
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Optics and optical instruments--Environmental test methods--Dew, hoarfrost, ice
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GB/T 12085.14-1989
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GB/T 12085.2-1989
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Optics and optical instruments--Environmental test methods--Cold, heat, humidity
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GB/T 12085.2-1989
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GB/T 12085.3-1989
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Optics and optical instruments--Environmental test methods--Mechanical stresses
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GB/T 12085.3-1989
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GB/T 12085.4-1989
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Optics and optical instruments--Environmental test methods--Salt mist
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GB/T 12085.4-1989
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GB/T 12085.5-1989
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Optics and optical instruments--Environmental test methods--Combined cold, low air pressure
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GB/T 12085.5-1989
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GB/T 12085.6-1989
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Optics and optical instruments--Environmental test methods--Dust
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GB/T 12085.6-1989
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GB/T 12085.7-1989
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Optics and optical instruments--Environmental test methods--Rain
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GB/T 12085.7-1989
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GB/T 12085.8-1989
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Optics and optical instruments--Environmental test methods--High pressure, low pressure, immersion
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GB/T 12085.8-1989
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GB/T 12085.9-1989
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Optics and optical instruments--Environmental test methods--Solar radiation
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GB/T 12085.9-1989
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GB/T 11168-1989
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Image quality of optical systems--Method of determination
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GB/T 11168-1989
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GB/T 10050-1988
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Optics and optical instruments--Reference wavelengths
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GB/T 10050-1988
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GB/T 10248-1988
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Gas analysis--Preparation of calibration gas mixtures--Static volumetric methods
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GB/T 10248-1988
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GB/T 7242-1987
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Centering errors of lenses
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GB/T 7242-1987
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GB/T 7660.1-1987
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Reflecting prisms--Optical axis, length of optical axis, axial section and optical parallelism
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GB/T 7660.1-1987
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GB/T 7660.2-1987
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Reflecting prisms--Classification code name and chart
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GB/T 7660.2-1987
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GB/T 7660.3-1987
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Reflecting prisms--Characteristics of image rotation
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GB/T 7660.3-1987
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GB/T 7661-1987
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Bubble classes for optical elements
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GB/T 7661-1987
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GB/T 4315.1-1984
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Optical transfer function--Terminology, symbols
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GB/T 4315.1-1984
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GB/T 3158-1982
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Radii of spherical surface of optical elements series of numerical values
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GB/T 3158-1982
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GB/T 2831-1981
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Surface form deviation of optical elements--Inspection methods
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GB/T 2831-1981
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GB/T 1315-1977
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Thin-film coatings on optical parts--Classification, symbols and designations
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GB/T 1315-1977
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GB/T 1224-1976
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General terms and signs for geometrical optics
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GB/T 1224-1976
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GB/T 1240-1976
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Photo-templates gauge
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GB/T 1240-1976
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GB/T 1204-1975
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Chamfers for optical parts
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GB/T 1204-1975
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GB/T 1205-1975
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Minimum thicknesses in rim and centre of lens
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GB/T 1205-1975
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GB/T 44932-2024
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Testing equipment for DC electrical energy meters
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GB/T 44932-2024
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GB/T 44992-2024
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Testing equipment for harmonic meters of active energy
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GB/T 44992-2024
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GB/T 44993-2024
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On-site testing instruments of off-board charger for electric vehicles
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GB/T 44993-2024
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GB/T 43191-2023
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On-site testing instruments of AC charging spot for electric vehicles
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GB/T 43191-2023
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GB/T 42020-2022
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Specification for measuring laboratory power source characteristics
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GB/T 42020-2022
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GB/T 37968-2019
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Testing device for high-voltage electricity metering equipment
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GB/T 37968-2019
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GB/T 3928-2008
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D.C. resistive volt ratio boxes
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GB/T 3928-2008
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GB/T 9091-2008
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Inductive voltage dividers
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GB/T 9091-2008
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GB/T 17860.1-1999
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Electrical measuring instruments. X-t recorders. Part 1: Definitions and requirements
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GB/T 17860.1-1999
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GB/T 17860.2-1999
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Electrical measuring instruments. X-t recorders. Part 2: Recommended additional test methods
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GB/T 17860.2-1999
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GB/T 31470-2015
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Standard practice for determination of the specimen area contributing to the detected signal in Auger electron spectrometers and some X-ray photoelectron spectrometers
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GB/T 31470-2015
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GB/T 31472-2015
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Standard guide to charge control and charge referencing techniques in X-ray photoelectron spectroscopy
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GB/T 31472-2015
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GB/T 5691-1985
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A modular instrumentation system for data handling--CAMAC system
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GB/T 5691-1985
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GB/T 5692-1985
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Definitions of CAMAC terms
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GB/T 5692-1985
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GB/T 5693-1985
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CAMAC organization of multi-crate systems specification of the branch-highway and CAMAC crate controller type A1
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GB/T 5693-1985
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GB/T 5694-1985
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Block transfers in CAMAC systems
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GB/T 5694-1985
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GB/T 28030-2011
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Earth continuity tester
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GB/T 28030-2011
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GB/T 3927-2008
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Direct-current potentiometers
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GB/T 3927-2008
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GB/T 3930-2008
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D.C. bridge for measuring resistance
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GB/T 3930-2008
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GB/T 11150-2001
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Testing equipment for electrical energy meters
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GB/T 11150-2001
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GB/T 13671-1992
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Stainless steels. Method of electrochemical test for crevice corrosion
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GB/T 13671-1992
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GB/T 13743-1992
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D.C.magnetoelectric galvanometer
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GB/T 13743-1992
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GB/T 13992-1992
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Resistance strain gauge
|
GB/T 13992-1992
|
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GB/T 11149-1989
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Standard capacitance boxes
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GB/T 11149-1989
|
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GB/T 11150-1989
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Testing equipment for electrical energy meters
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GB/T 11150-1989
|
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GB/T 11151-1989
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Alternating current bridge
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GB/T 11151-1989
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GB/T 9090-1988
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Standard capacitors
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GB/T 9090-1988
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GB/T 9093-1988
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Stabilized supply apparatus for measurement
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GB/T 9093-1988
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GB/T 3927-1983
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Direct-current potentiometers
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GB/T 3927-1983
|
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GB/T 3928-1983
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D. C. resistive volt ratio boxes
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GB/T 3928-1983
|
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GB/T 3929-1983
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Standard cells
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GB/T 3929-1983
|
|
GB/T 3930-1983
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D. C. bridge for measuring resistance
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GB/T 3930-1983
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GB/T 22264.1-2022
|
Mounted digital display electric measuring instruments - Part 1: Definitions and general requirements common to all parts
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GB/T 22264.1-2022
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GB/T 22264.2-2022
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Mounted digital display electric measuring instruments - Part 2: Special requirements for ammeters and voltmeters
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GB/T 22264.2-2022
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GB/T 22264.3-2022
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Mounted digital display electric measuring instruments - Part 3: Special requirements for wattmeters and varmeters
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GB/T 22264.3-2022
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GB/T 22264.4-2022
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Mounted digital display electric measuring instruments - Part 4: Special requirements for frequency meters
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GB/T 22264.4-2022
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GB/T 22264.5-2022
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Mounted digital display electric measuring instruments - Part 5: Special requirements for phase meters and power factor meters
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GB/T 22264.5-2022
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GB/T 22264.6-2022
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Mounted digital display electric measuring instruments - Part 6: Special requirements for insulation resistance meters
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GB/T 22264.6-2022
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GB/T 22264.7-2022
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Mounted digital display electric measuring instruments - Part 7: Special requirements for multi-function instruments
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GB/T 22264.7-2022
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GB/T 22264.8-2022
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Mounted digital display electric measuring instruments - Part 8: Test methods
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GB/T 22264.8-2022
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GB/T 32194-2015
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Hand-held digital multimeters
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GB/T 32194-2015
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GB/T 22264.6-2009
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Mounted digital display electric measuring instruments -- Part 6: Special requirements for insulation resistance meters
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GB/T 22264.6-2009
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GB/T 22264.8-2009
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Mounted digital display electric measuring instruments -- Part 8: Recommended test methods
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GB/T 22264.8-2009
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GB/T 13970-2008
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Basic parameter terms of digital instruments
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GB/T 13970-2008
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GB/T 13978-2008
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Digital multimeters
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GB/T 13978-2008
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GB/T 14913-2008
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Digital electronic d.c. voltmeters and d.c. electronic analogue-to-digital convertors
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GB/T 14913-2008
|
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GB/T 22264.1-2008
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Mounted digital display electric measuring instruments -- Part 1: Definitions and general requirements common to all parts
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GB/T 22264.1-2008
|
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GB/T 22264.2-2008
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Mounted digital display electric measuring instruments -- Part 2: Special requirements for ammeter and voltmeter
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GB/T 22264.2-2008
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GB/T 22264.3-2008
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Mounted digital display electric measuring instruments -- Part 3: Special requirements for wattmeter and varmeter
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GB/T 22264.3-2008
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GB/T 22264.4-2008
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Mounted digital display electric measuring instruments -- Part 4: Special requirements for frequency meters
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GB/T 22264.4-2008
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GB/T 22264.5-2008
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Mounted digital display electric measuring instruments -- Part 5: Special requirements for phase meters and power factor meters
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GB/T 22264.5-2008
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GB/T 22264.7-2008
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Mounted digital display electric measuring instruments -- Part 7: Special requirements for multi-function instruments
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GB/T 22264.7-2008
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GB/T 14913-1994
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Digital electronic d. c. voltmeters and d. c. electronic analogue-to-digital convertors
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GB/T 14913-1994
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GB/T 13970-1992
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Basic parameter series of digital instruments
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GB/T 13970-1992
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GB/T 13978-1992
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Generic specification for digital multimeters
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GB/T 13978-1992
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GB/T 17215.241-2025
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Electricity metering equipment - General requirements, tests and test conditions - Part 41: Energy registration methods and requirements for multi-energy and multi-rate meters
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GB/T 17215.241-2025
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GB/T 26862-2025
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Test specifications of synchrophasor measurement device for power systems
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GB/T 26862-2025
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GB/T 13850-2025
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(Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals)
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GB/T 13850-2025
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GB/T 17215.301-2024
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Electricity metering equipment(AC) - Particular requirements - Part 1: Multi-function electricity meters
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GB/T 17215.301-2024
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GB/T 17215.302-2024
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Electricity metering equipment(AC) - Particular requirements - Part 2: Static harmonic meters for active energy
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GB/T 17215.302-2024
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GB/T 43918-2024
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Standard meter for AC electrical energy
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GB/T 43918-2024
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GB/T 17215.686-2024
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Electricity metering data exchange - The DLMS/COSEM suite - Part 86: High speed PLC ISO/IEC 12139-1 profile for neighbourhood networks
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GB/T 17215.686-2024
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GB/T 45116-2024
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Critical current measurement - DC critical current of REBCO composite superconductors
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GB/T 45116-2024
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GB/T 42556-2023
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Specification of supervision and administration for electricity meter
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GB/T 42556-2023
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GB/T 15284-2022
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Multi-rate electricity meters - Particular requirements
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GB/T 15284-2022
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GB/T 17215.303-2022
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Electricity metering equipment(AC) - Particular requirements - Part 3: Digital input electricity meter
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GB/T 17215.303-2022
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GB/T 17215.323-2022
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Electricity metering equipment (AC) - Particular requirements - Part 23: Static meters for reactive energy(classes 2 and 3)
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GB/T 17215.323-2022
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GB/T 17215.324-2022
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Electricity metering equipment(AC) - Particular requirements - Part 24: Static meters for fundamental component reactive energy(classes 0, 5S, 1S, 1, 2 and 3)
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GB/T 17215.324-2022
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GB/T 17215.675-2022
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Electricity metering data exchange - The DLMS/COSEM suite - Part 75: Local data transmission profiles for local networks(LN)
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GB/T 17215.675-2022
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GB/T 17215.221-2021
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Electricity metering equipment(a. c. ) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
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GB/T 17215.221-2021
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GB/T 39853.1-2021
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Power quality measurement in power supply systems - Part 1: Power quality instruments(PQI)
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GB/T 39853.1-2021
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