Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

LoginRegister

Title Standard No. Implemented On
Verification Regulation of Video Traffic Detector JJG (交通) 079-2007
Vanadate birefringent crystal devicesGB/T 29421-20122013-8-1
Nd-doped vanadate laser crystal devicesGB/T 29420-20122013-8-1
Measurement methods of drift rate of scanning probe microscopeGB/T 29190-20122013-6-1
General guide of environmental scanning electron microscopy for biological effects on topography induced by nanoparticlesGB/T 28873-20122013-2-15
Testing method of magnetic lightly-striking mode atomic force microscope for nanotopography of living cellsGB/T 28872-20122013-2-15
University student apartment management service standardsDB31/T 637-20122013-1-1
Management & service standard of conference industry. Part 1:Conference organizersDB31/T 636.1-20122013-1-1
Verification Regulation of Trial Case LensesJJG 579-20102010-8-11
General technical condition of non-linear optical borate crystal devicesGB/T 22452-20082009-4-1
Non-linear optical borate crystal devices measuring methodGB/T 22453-20082009-4-1
Verification Regulation of Standard Devices of Vertex Power for Eye RefractometersJJG 922-20082009-1-1
Calibration Specification for Static Light Scattering Particle Size AnalyzersJJF 1211-20082009-1-1
Verification Regulation of Standard Lenses of Vertex PowerJJG 866-20082009-1-1
Verification Regulation of Standard Incandescent Lamp for Total Luminous FluxJJG 247-20082008-9-25
Verification Regulation of Standard Fluorescent Lamp of Total Luminous FluxJJG 385-20082008-7-31
Calibration Specification of Optical Attenuator for TelecommunicationsJJF 1199-20082008-6-25
Calibration Specification of Tunable Laser Source for TelecommunicationsJJF 1198-20082008-6-25
Calibration Specification of Optical Fiber Chromatic Dispersion Test SetsJJF 1197-20082008-6-25
Digital Measuring Device for Optical Interference Methane DetectorJJG 1040-20082008-6-25
Verification Regulation of Reference Filter for Calibration SpectrophotometerJJG 1034-20082008-4-30
Verification Regulation of Optical Spectrum Analyzers in TelecommunicationJJG 1035-20082008-4-30
JJG (JT) 077-2007 Vehicle bearing road laser video distress detecting systemJJG (交通) 077-20072007-8-1
Verification Regulation of Black and White Step TabletJJG 452-20062007-6-8
Calibration Specification for Volatile Organic Compounds Photo Ionization DetectorsJJF 1172-20072007-5-28
Calibration Specification for Relative Spectral Responsivity for Photoelectric DetectorsJJF 1150-20062006-11-23
Verification Scheme of Measuring Instruments for ColorimetryJJG 2029-20062006-11-23
Calibration Specification for Test Devices of Contact LensesJJF 1148-20062006-8-23
Verification Regulation of OphthalmometersJJG 1011-20062006-8-1
Verification Regulation of FocimetersJJG 580-20052006-6-20
Verification Regulation of Net PyrradiometersJJG 925-20052006-4-9
Terminology and Definitions for Optical Radiation MeasurementsJJF 1032-20052006-4-9
Verification Regulation of Measuring Equipment for Optical Transfer FunctionJJG 754-20052006-3-5
Verification Regulation of Emission Spectrometer JJG 768-20052006-3-5
Verification Regulation of Eye RefractometersJJG 892-20052006-3-5
Verification Regulation of Calibrators for Near Headlamp Tester of Motor VehicleJJG 1001-20052005-12-5
Verification Regulation of Illuminance MeterJJG 245-20052005-10-28
Luminance MeterJJG 211-20052005-9-3
Verification Regulation of Standard Lamp of Luminous IntensityJJG 246-20052005-9-3
Verification Regulation of V-prism RefractometerJJG 863-20052005-9-3
Verification Scheme of Measuring Instruments for Spectral Radiance and Spectral IrradianceJJG 2083-20052005-6-3
Verification Scheme of Measuring Instruments for Luminous IntensityJJG 2034-20052005-6-3
Verification Scheme of Measuring Instruments for IlluminanceJJG 2032-20052005-6-3
Verification Scheme of Measuring Instruments for Specular GlossJJG 2069-20052005-6-3
Verification Regulation of RetroreflectometerJJG (交通) 059-20042005-2-1
Verification Regulation of 0.1mW~200W laser power metersJJG 249-20042004-12-1
Calibration Specification for Optical & Digital Dividing TablesJJF 1114-20042004-9-2
JJG (交通) 046-2004 Verification regulation of OpacimetersJJG (交通) 046-20042004-9-1
Verification Regulation of Single Sweep Oscillographic PolarographJJG (航空) 044-19892004-3-23
Verification Regulation of LZ3 Function Recorder JJG (航天) 15-19852004-3-23
Verification Regulation for Atomic Absorption SpectropotometersJJG (航空) 043-19892004-3-23
Verification Regulation of JM 1600 Transfer Function Analyzer JJG (航天) 14-19852004-3-23
Specular Gloss MetersJJG 696-19902004-3-23
Colour Temperature MetersJJG 212-20032003-11-12
Standard Lamps for Distribution (Colour) TemperatureJJG 213-20032003-11-12
Calibration Specification of Transmittance Measuring Equipment for Ophthalmic ProductsJJF 1106-20032003-9-13
Optical TheodolitesJJG 414-20032003-9-1
Verification Regulation of Chromatic Luminance MeterJJG 554-19882003-9-1
Verification Regulation of the Whiteness MeterJJG 512-20022003-5-4
Verification Regulation of Spectral Irradiance Standard LampJJG 384-20022003-5-4
Verification Regulation of Spectral Radiance Standard LampJJG 383-20022003-5-4
Headlamp Testers for Motor VehicleJJG 745-20022003-3-13
Verification Regulation of Specular Gloss Meters and Gloss PlatesJJG 696-20022003-3-13
Verification Regulation of Specular Gloss PlatesJJG 697-19902003-3-13
Verification Regulation of Color Standard PlatesJJG 453-20022003-3-13
Verification Regulation of Colorimeters and Color Difference MetersJJG 595-20022003-3-13
Verification Regulation for Transmission Electron MicroscopeJJG (地质) 1016-19902003-3-1
Verification Regulation of Inductively Coupled Plasma SpectroanalyzerJJG (地质) 1015-19902003-3-1
Verification Regulation of MicrophotometerJJG (地质) 1010-19902003-3-1
Verification Regulation of Plane Grating Spectrograph of One-meterJJG (地质) 1011-19902003-3-1
Verification Regulation of Electronic Probe Instrument JJG (地质) 1017-19902003-3-1
Verification Regulation of 983 Type C Infrared Spectrophotometer JJG (地质) 1013-19902003-3-1
Verification Regulation of Plane Grating Spectrograph of Two-meterJJG (地质) 1012-19902003-3-1
Verification Regulation of OpacimetersJJG 976-20022003-2-4
O.T.N. of Chromaticity Primary StandardJJF 1323-19902002-10-1
O.T.N. of Specular Gloss Primary StandardJJF 1334-19902002-10-1
O.T.N. of Primary Standard for Visual Diffuse Transmission DensityJJF 1324-19902002-10-1
~JJF 1322B-19902002-10-1
~JJF 1335-19902002-10-1
~JJF 1333-19902002-10-1
O.T.N. of Primary Standard for Light ExposureJJF 1325-19902002-10-1
O.T.N. of Secondary Standard for Laser EnergyJJF 1332-19902002-10-1
Calibration Specification of Cathode Ray Tubes(CRT) Color AnalyzersJJF 1079-20022002-7-1
Verification Regulation of Calibrators for Headlamp Tester of Motor VehicleJJG 967-20012002-3-1
Verification Regulation of Optical Wavelength Counters in TelecommunicationJJG 963-20012001-10-1
Verification Regulation of Hand-held Laser Distance MeterJJG 966-20012001-10-1
Verification Regulation of The Blackbody Radiators at the 500K-1000KJJG 309-20012001-10-1
Stabilized Laser Sources for Optical TransmitJJG 958-20002001-4-1
O.T.N. of Secondary Standard for IlluminationJJF 1315-19902000-12-1
O.T.N. of Primary Standard for IlluminoationJJF 1314-19902000-12-1
Operating Technical Norm of Luminance Secondary StandardJJF 1318-19902000-12-1
O.T.N. of Secondary Standard for Total Luminous flux(B)JJF 1313A-19902000-12-1
Operating Technical Norm of Primary Standart for LuminanceJJF 1317-19902000-12-1
~JJF 1321-19902000-12-1
O.T.N. for Secondary Standard of Distribution(Colour) Temperature of Light SourcesJJF 1320-19902000-12-1
O.T.N. of Colour Temperature Primary StandardJJF 1319-19902000-12-1
O.T.N. of Secondary Standard for Luminous Intensity(C)JJF 1311C-19902000-12-1
O.T.N. of Secondary Standard for Total Luminous Fulx(B)JJF 1313B-19902000-12-1
~JJF 1322A-19902000-12-1
~JJF 1316-19902000-12-1
O.T.N. of Primary Standard for PhotometryJJF 1310-19902000-12-1
O.T.N. for Secondary Standard for Luminous IntensityJJF 1311B-19902000-12-1
O.T.N. of Primary Standard for Total Luminous FluxJJF 1312-19902000-12-1
O.T.N. of Photometric Secondary Standard(A)JJF 1311A-19902000-12-1
Verification Regulation of plane Optical FlatJJG 28-20002000-9-15
Verification Regulation of Laser for MedicineJJG 581-19992000-3-15
Verification Regulation of Verificating Meter for ChromatographJJG 937-19981999-1-15
Verification Regulation of Vertical and Horizontal OptimetersJJG (邮电) 045-19991998-5-1
Verification Regulation of Cotton ColorimeterJJG 917-19961997-5-1
Verification Regulation of Beer (EBC) ColorimeterJJG 923-19961997-5-1
JJG (教委) 002-1996 Verification regulation for laser raman spectrometerJJG (教委) 002-19961997-5-1
Diffuse Transmission Visual DensitometerJJG 920-19961997-5-1
Verification regulation for Fourier transform infrared spectrometerJJG (教委) 001-19961997-4-1
RefractometerJJG 892-19951995-10-1
Verification Regulation of Optical TheodoliteJJG 414-19941995-3-1
Verification Regulation of FocimetersJJG 580-19961994-12-1
Verification Regulation of Grating Linear Displacement Measuring DeviceJJG 341-19941994-12-1
SpectrocolorimeterJJG 867-19941994-11-1
Verivication Regulation of Measuring Instruments for Vertex PowerJJG 2090-19941994-11-1
Verification Regulation of Standard Lenses of Vertex PowerJJG 866-19941994-11-1
Verification Regulation of Color Fastness Friction Tester for YWG-872 CarpetJJG (轻工) 93-19921994-8-1
Operating technical norm of vertex power primary standard of measurementJJF 1362-19941994-7-1
V-prism RefractometerJJG 863-19941994-6-1
Quartz Control PlateJJG 864-19941994-6-1
Shock Calibration System of Low Acceleration and Long Duration by Using Laser -Doppler EffectJJG 854-19931994-4-1
Resolution TargetJJG 827-19931993-10-15
Verification Regulation of Fiber Optic Probe Colorimeter JJG (机械) 88-19921993-7-1
Verification Regulation of Eyepiece Focal Length Gauge JJG (机械) 116-19921993-7-1
Verification Regulation of Photoelectric Properties Tester for SP-428 Static Electricity Photosensitive Material JJG (机械) 114-19921993-7-1
Optical Fiber Power MeterJJG 813-19931993-6-1
Interference FilterJJG 812-19931993-6-1
Wavelength Dispersive X-Ray Fluorescence SpectrometersJJG 810-19931993-6-1
Verification Regulation of Reflectance PhotometerJJG (轻工) 48-19901993-5-1
Verification Regulation of Static Low Angle Laser Light Scattering SpectrophotometerJJG 228-19931993-5-1
Verification Regulation of Laser Uranium AnalyzerJJG (地质) 1005-19901993-3-1
Verification Regulation of Semiconductor Telescope (Work Class)JJG (核工) 4-19911993-3-1
Verification Regulation of Atomic Absorption SpectrophotometerJJG (地质) 1001-19901993-3-1
Verification Regulation of UV/Visible Spectrophotometer JJG (地质) 1002-19901993-3-1
Verification Regulation of Ion Chromatograph JJG (地质) 1008-19901993-3-1
Verification Regulation of Scintillation Telescope (Work Class)JJG (核工) 3-19911993-3-1
Verification Regulation of Atomic Fluorescence Spectrophotometer JJG (地质) 1003-19901993-3-1
Verification Regulation of Type 3080E X-Ray Fluorescence SpectrometerJJG (地质) 1006-19901993-3-1
Electron Beam Radiation Source (for radiation processing )JJG 772-19921993-1-1
Verification Regulation of Optical Rotry TableJJG 305-19921992-8-1
Verification Regulation of Emission SpectrometerJJG 768-19941992-8-1
Verification Regulation of Koster Interference ComparatorJJG 770-19921992-8-1
Low-light-level Power MeterJJG (电子) 10001-19881992-7-1
Verification Regulation of Polovized Apparatus for Maturity of Cotton FibresJJG (纺织) 049-19911992-7-1
IlluminometerJJG 245-19911992-5-1
Optical Transfer Function Measuring EquipmentJJG 754-19911992-5-1
Working Standard Equipment for UV IrradianceJJG 755-19911992-5-1
Verification Regulation of Standard Lamp of Luminous IntensityJJG 246-19911992-5-1
Working Standard Equipment for Optical Wedge DensityJJG 756-19911992-5-1
for Lovibond Comparable ColorimeterJJG 758-19911992-2-15
Verification Regulation of Gas Chromatograph JJG (化工) 201-19911992-1-1
Absorbed Dase Determination in Photon and Electron BeamsJJF 1026-19911992-1-1
Headlamps Tester for Motor VehicleJJG 745-19911992-1-1
Verification Regulation of for Working Disappearing - Filament of Optical PyrometerJJG 68-19911991-11-1
Verification Regulation of Working Standard Lamps for Luminous IntensityJJG 732-19911991-10-1
Working Standard Lamps for Total Luminous FluxJJG 733-19911991-10-1
Net PyrradiometersJJG 925-19971991-8-10
Verification Regulation of Incandescent Standard Lamp for Total Luminous FluxJJG 247-19911991-7-1
Verification Regulation of Laser Power Meter in Low RangeJJG 249-19811991-7-1
Measuring Instruments of Energy for Pulsed Laser RadiationJJG 2088-19901991-6-1
Measuring Instruments for Laser PowerJJG 2078-19901991-3-1
Verification Regulation of Distribution (Colour) Temperature of Standard LampJJG 213-19901991-1-1
Ⅲ-mode Ultrasonic Flaw Detector for RailJJG 645-19901990-12-1
Measuring Instruments for LuminanceJJG 2033-19891990-7-1
Measuring Instruments for High Accuracy Measuring of Activity and Photon Emission RateJJG 2039-19891990-7-1
Measuring Instruments for Light Level PhotometricJJG 2036-19891990-7-1
Measuring Instruments for Colour Temperature (Distribution Temperature)JJG 2030-19891990-7-1
Measuring Instruments for Diffuse Transmission Visual DensityJJG 2028-19891990-7-1
Measuring Instruments for Light ExposureJJG 2031-19891990-7-1
Measuring Instruments for Total Luminous FluxJJG 2035-19891990-7-1
Operating Technical Norm of Secondary Standard of Laser Power in the Middle LevelJJF 1328-19901990-1-1
~JJF 1326-19901990-1-1
~JJF 1327-19901990-1-1
~JJF 1329-19901990-1-1
Low Light Level Illuminance MeterJJG 511-19871988-3-1
Standard Fluorescent High Pressure Mercury Vapour Lamps for Totel Lumious FluxJJG 386-19851985-12-1
Verification Regulation of Laser Energy MeterJJG 312-19831984-5-1
Verification Regulation of Working Standard SensitometerJJG 299-19821983-11-1
Verification Regulation of Working Standard of Laser Power Meter in Low RangeJJG 248-19811982-11-1
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 Email: coc@codeofchina.com | Send me a messageQQ: 672269886
Copyright: Codeofchina Inc 2008-2020