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Std ID Description (Standard Title)
JJF 1811-2020 Calibration Specification for Bursting Strength Testers for Paper(Board)
JJF 1812-2020 Calibration Specification for Apparatus to Measure Water Permeability of Concrete
JJF 1813-2020 Calibration Specification for Tire Pressure Monitoring Systems(TPMS)
JJF 1814-2020 Calibration Specification for Haze Tablets
JJF 1816-2020 Calibration Specification for Raw-Milk Freezing Point Testers
JJF 1817-2020 Calibration Specification for Nucleic Acids Analyzers
JJF 1818-2020 Calibration Specification for Calibration Device of Raman Spectrometers
JJF 1819-2020 Calibration Specification for Medical Micro-image Analyzers
JJF 1821-2020 Calibration Specification for Temperature Calibration Devices for Polymerase Chain Reaction Analyzers
JJF 1823-2020 Calibration Specification for Automatic Urinary Sediment Analyzers
JJF 1825-2020 Calibration Specification for McFarland Bacterial Turbidity Analyzers
JJF 1826-2020 Calibration Specification for Air Microorganism Samplers
JJF 1827-2020 Calibration Specification for Cement Fineness Negative Pressure Screen Analyzers
JJF 1828-2020 Calibration Specification for Adenosine Triphosphate (ATP)Fluorescence Detectors
JJF 1829-2020 Calibration Specification for Magnetic Measuring Instruments for Permanent Magnet Materials
JJF 1830-2020 Calibration Specification for DC Magnetic Properties Measuring Instruments for Magnetically Soft Materials
JJF 1831-2020 Calibration Specification for Spherometers
JJF 1832-2020 Calibration Specification of (1mT~2.5T) Magnetometers
JJF 1833-2020 Calibration Specification for Vacuum Helium Leaks
JJF 1834-2020 General technical requirements of Non-automatic Weighing Instruments
JJG 1005-2019 Electronic Insulation Resistance Meters
JJG 1012-2019 On-line Automatic Determinators of Chemical Oxygen Demand (COD)
JJG 1014-2019 Special Axle(Wheel) Load Scales for Motor Vehicle Test
JJG 105-2019 Tachometers
JJG 111-2019 Clinical Thermometers
JJG 1160-2019 Loading Method Automobile Brake Testers
JJG 1161-2019 Hydrogen Sulfide Gas Detectors for Mining
JJG 1162-2019 Clinical Electronic Thermometers
JJG 1163-2019 Multifunction Patient Monitoring Instruments
JJG 1164-2019 Infrared Ear Thermometers
JJG 1166-2019 Single Point Acoustic Doppler Current Measuring Instrument
JJG 1167-2019 Anemometers Used in Marine Field
JJG 1168-2019 AC Peak Voltmeters
JJG 1169-2019 Flue Gas Samplers
JJG 1170-2019 Automatic Quantitative Loading Vehicle Systems
JJG 1171-2019 Concrete Batching Scales
JJG 1172-2019 Working Standard Microphones(Free-field Comparison Method)
JJG 1173-2019 Electronic Downhole Pressure Gauges
JJG 162-2019 Cold Potable Water Meters
JJG 195-2019 Continuous Totalizing Automatic Weighing Instruments(Belt Weighers)
JJG 28-2019 Optical Flats
JJG 289-2019 Bucket Thermometers
JJG 370-2019 On-line Oscillation Tube Liquid Density Meters
JJG 377-2019 Radioactivity Meters
JJG 540-2019 Liquid Manometers for Working
JJG 564-2019 Automatic Gravimetric Filling Instruments
JJG 657-2019 Breath Alcohol Analyzers
JJG 676-2019 Vibration Meters
JJG 778-2019 Noise Level Statistical Analyzers
JJG 781-2019 Digital Indicating Rail-Weighbridges
JJG 802-2019 Distortion Meter Calibrators
JJG 852-2019 Neutron Ambient Dose Equivalent (Rate) Meters
JJG 875-2019 Digital Pressure Gauges
JJG 876-2019 Ship Meteorological Instruments
JJG 882-2019 Pressure Transmitters
JJG 954-2019 Digital Electroencephalographs
JJG 971-2019 Liquid Level Gauges
JJG 98-2019 Mechanical Balance
JJF 1835-2020 Calibration Specification for Remote Sensing Measurement Systems of Vehicle Emission Pollutant
JJF 1248-2020 Calibration Specification for Channel Vehicle Radioactivity Monitoring Systems
JJF 1836-2020 Calibration Specification for Micro-spectrophotometers
JJF 1837-2020 (Calibration specification for ophthalmology type A ultrasonic measuring instrument)
JJF 1838-2020 (Calibration specification for genetic analyzer)
JJF 1839-2020 Calibration Specification for Tyre Uniformity Testing Machines
JJF 1840-2020 (Calibration specification for tire dynamic balance testing machine)
JJF 1841-2020 (Calibration specification for glycosylated hemoglobin analyzer)
JJF 1842-2020 Calibration Specification for Fixed Audiometric Equipment in Sound Field
JJF 1843-2020 Calibration Specification for SAR Testing Systems
JJF 1844-2020 (Calibration specification for continuous blood purification device)
JJF 1845-2020 Calibration Specification for Discontinuous Interference Analyzers
JJF 1846-2020 Calibration Specification for Chute Weighing Instruments
JJF 1847-2020 (Calibration specification for electronic balance)
JJF 1848-2020 (Nuclear belt scale calibration specification)
JJF 1849-2020 (Calibration specification for microplate chemiluminescence analyzer)
JJF 1850-2020 Calibration Specification for Germanium Gamma-ray Spectrometers
JJF 1851-2020 Calibration Specification for Alpha Spectrometers
JJF 1852-2020 Calibration Specification for Distortion Meters
JJF 1853-2020 Calibration Specification for Sound Intensity Calibrators
JJF 1034-2020 Terms and Definitions for Acoustical Metrology
JJF 1854-2020 Metrological Technical Specification for Establishment, Evaluation and Expression for Metrological Traceability of Reference Materials
JJF 1855-2020 Metrological Technical Specification for Purity Assessment of Certified Reference Materials -- Organic Purity Certified Reference Materials
JJF 1856-2020 Calibration Specification for Partial Discharge Testers -- Part 1: Ultrasonic Partial Discharge Testers
JJF 1857-2020 Calibration Specification for Energy Efficiency Testing Apparatus of Room Air Conditioners Using Balanced Ambient Room-type Calorimeter Method
JJF 1858-2020 Calibration Specification for Energy Efficiency Testing Apparatus of Room Air Conditioners Using Air-Enthalpy Test Method
JJF 1859-2020 Calibration Specification for Standard Ball Bars
JJF 1860-2020 Calibration Specification for Defibrillator Analyzers
JJF 1861-2020 Calibration Specification for Underwater Sound Transducers in 1 kHz to 200 kHz
JJF 1862-2020 Calibration Specification for Large Multi-channel Ultrasonic Flaw Detectors
JJF 1863-2020 Calibration Specification for Acoustic Emission Sensors(Reciprocity Method)
JJF 1864-2020 Calibration Specification for Aerosol Spectrometers
JJF 1865-2020 Calibration Specification for Corneal Topographers
JJF 1866-2020 Calibration Specification for Immersion Oscillation-type Electronic Liquid Density Meters
JJF 1867-2020 Calibration Specification for Cement Mortar Vibration Compaction Equipment
JJF 1868-2020 Rules for Adoption of International Metrological Specifications
JJF 1869-2020 Calibration Specification for Pour Point and Cloud Point Testers of Petroleum Products
JJF 1870-2020 Calibration Specification for Inclinations and Swings Test Equipments
JJF 1871-2020 Calibration Specification for Electromagnetic Sensors of Rotational Speed
JJF 1872-2020 Self-Calibration Method for Apparatus of DC Voltage Ratio Standards
JJF 1076-2020 Calibration Specification for Digital Temperature-hygrometers
JJF 1873-2020 Calibration Specification for Diesel Vehicle Nitrogen Oxides (NOx)Measuring Instruments