Number
Name
Status
- JJF 2053-2023 《Calibration Specification for Performance Parameters of Clean Benches》 Products
- JJF 2058-2023 《Calibration Specification for Environment Parameters of Constant Temperature and Humidity Laboratories》 Products
- JJF 2062-2023 《Calibration Specification for Ultraviolet Test Chambers of Photovoltaic Modules》 Active Products
- JJF 2083-2023 《Calibration Specification for Centrifugal-vibration Compound Devices》 Active Products
- JJF 2088-2023 《Calibration Specification for Temperature,Pressure and Time Parameters of Large Steam Sterilizers》 Products
- JJF 2075-2023 《 Calibration Specification for International Rubber Hardness Degrees Testers(Scales N,H,L)》 Active Products
- JJF 2074-2023 《Calibration Specification for International Rubber Hardness Degrees Reference Blocks(Scales N,H,L)》 Active Products
- JJF 1030-2023 《Measurement and Test Norm of Metrological Characteristics of Thermostatic Baths for Temperature Calibration》 Active Products
- JJG 2076-2024 《Measuring Instruments for Inductance》 Active Products
- JJF 2099-2024 《Calibration Specification for Optical Contact Angle Measuring Instruments》 Active Products
- JJF 2096-2024 《Calibration Specification for Leaks in Sealed Flexible Packages Testers》 Active Products
- JJF 2094-2024 《Calibration Specification for Mixer of Mixing Mortars》 Active Products
- JJF 2105-2024 《Calibration Specification for Seawater Temperature and Salinity Measuring Instruments》 Active Products
- JJF 2104-2024 《Calibration Specification for Seawater Dissolved Oxygen Analyzers》 Active Products
- JJF 1184-2024 《Testing Specification for Temperature Uniformity in Thermocouple Calibration Furnaces》 Abolish Products
- GB/T 32718-2024 《Determination of defoliant residues in cotton fibers》 Active Products
- GB/T 13777-2024 《Test method for maturity of cotton fibers—Microscopic method》 Active Products
- GB/T 6498-2024 《Test method for micronaire value of cotton fibers》 Active Products
- GB/T 19635-2024 《Cotton—Sea island cotton》 Active Products
- GB/T 5325-2024 《Cotton and polyester blended grey fabric》 Active Products
- GB/T 43755-2024 《Preformed solders》 Active Products
- GB/T 20625-2024 《Special environmental condition—Terminologies》 Active Products
- GB/T 5275.1-2024 《Gas analysis—Preparation of calibration gas mixtures using dynamic methods—Part 1:General aspects》 Active Products
- GB/T 43658.2-2024 《Non-destructive testing—Radiographic inspection of corrosion and deposits in pipes by X and gamma rays—Part 2:Double wall radiographic inspection》 Active Products
- GB/T 43658.1-2024 《Non-destructive testing—Radiographic inspection of corrosion and deposits in pipes by X and gamma rays—Part 1：Tangential radiographic inspection》 Active Products
- GB/T 35861-2024 《Gas analysis—General quality aspects and metrological traceability of calibration gas mixtures》 Active Products
- GB/T 2391-2024 《Reactive dyes—Determination of degree of fixation》 Active Products
- GB/T 26395-2024 《Water based gravure ink for cigarette packing》 Active Products
- GB/T 28893-2024 《Surface chemical analysis—Auger electron spectroscopy and X-ray photoelectron spectroscopy—Methods used to determine peak intensities and information required when reporting results》 Active Products
- GB/T 28892-2024 《Surface chemical analysis—X-ray photoelectron spectroscopy—Description of selected instrumental performance parameters》 Active Products