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

Title Standard No. Implemented On
Particulate -- Bioaerosol sampler -- Technical specificationGB/T 39990-20212021-8-1
Ambient air—Determination of particulate matter mass concentration—Gravimetric methodGB/T 39193-20202021-5-1
Particle- -Size analysis- Color image analysis methodsGB/T 38879-20202020-8-1
Industrial woven wire cloth -- Technical requirements and testsGB/T 17492-20192020-7-1
Granular materials—Physical properties—Part 2:Determination of tap densityGB/T 31057.2-20182019-7-1
Granular materials—Physical properties—Part 3:Fluidity indexGB/T 31057.3-20182019-7-1
Particle—Separation and measurement of trace magnetic materials(elements)in inorganic powderGB/T 37167-20182019-3-1
Particle size analysis—Gravitational liquid sedimentation methods—Part 4:Balance methodGB/T 26645.4-20182019-2-1
Determination of particle size distribution--Single particle light interaction methods--Part 4: Light scattering airborne particle counter for clean spacesGB/T 29024.4-20172018-4-1
Particle size analysis-Image analysis methods- Part 2:Dynamic image analysis methodsGB/T 21649.2-20172017-9-1
Determination of particle size distribution―Single particle light interaction methods―Part 2:Light scattering liquid-borne particle counterGB/T 29024.2-20162016-6-1
Particle size analysis―Laser diffraction methodsGB/T 19077-20162016-6-1
Stone-removed plateGB/T 31056-20142015-6-1
Granular materials―The physical properties―Part 1:Determination of apparent densityGB/T 31057.1-20142015-6-1
Representation of results of particle size analysis―Part 6:Qualitative and quantitative representation of particle shape and morphologyGB/T 15445.6-20142015-6-1
Paddy separating plateGB/T 31055-20142015-6-1
Graphical symbols for common used equipments of powder processingGB/T 29527-20132014-3-1
Powder processing techniques—General terminologyGB/T 29526-20132014-3-1
Determination of particle size distribution—Single particle light interaction methods—Part 3:Light extinction liquid-borne particle counterGB/T 29024.3-20122013-10-1
Industrial woven wire cloth—Technical requirements and testingGB/T 17492-20122013-10-1
Measurement and characterization of particles by acoustic methods—Part 1:Concepts and procedures in ultrasonic attenuation spectroscopyGB/T 29023.1-20122013-10-1
Determination of particle size distributions—Electrical sensing zone methodGB/T 29025-20122013-10-1
Test Sieves - Technical Requirements and Testing – Part 2: Test Sieves of Perforated Metal PlateGB/T 6003.2-20122013-10-1
Particle size analysis—Dynamic light scattering (DLS)GB/T 29022-20122013-10-1
Test sieves—Technical requirements and testing—Part 1:Test sieves of metal wire clothGB/T 6003.1-20122013-3-1
Industrial pre-crimped wire square opening screensGB/T 13307-20122013-3-1
Industrial wire screens and woven wire cloth - Guide to the choice of aperture size and wire diameter combinations - Part 1:GeneralitiesGB/T 5330.1-20122013-3-1
Determination of particle size distribution by gravitational liquid sedimentation methods - Part 1: General principles and guidelinesGB/T 26645.1-20112012-3-1
Representation of results of particle size analysis—Part 5:Methods of calculations relating to particle size analyses using logarithmic normal probability distributionGB/T 15445.5-20112012-3-1
Determination of particle size distribution—Single-particle light interaction methods—Part 1:Light interaction considerationsGB/T 26647.1-20112012-3-1
Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption—Part 3:Analysis of micropores by gas adsorptionGB/T 21650.3-20112012-3-1
Stainless steel sintered metal mesh materials and componentsGB/T 25863-20102011-10-1
Industrial screens and screening - VocabularyGB/T 15602-20082009-2-1
Test sieves - Metal wire cloth perforated metal plate and electroformed sheet - Nominal sizes of openings GB/T 6005-20082009-2-1
Representation of results of particle size analysis - Part 1: Graphical representationGB/T 15445.1-20082009-2-1
Particle system - VocabularyGB/T 16418-20082009-2-1
Screen plants - Codification for designating perforationsGB/T 10061-20082009-2-1
Function representation of particle size distribution - Power-functionGB/T 16742-20082009-2-1
Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 2: Analysis of mesopores and macropores by gas adsorptionGB/T 21650.2-20082008-10-1
Round and elongated apertures with round and square plate screensGB/T 12620-20082008-10-1
Pore size distribution and porosity of solid materials by mercury porosimetry and gas adsorption - Part 1: Mercury porosimetry GB/T 21650.1-20082008-10-1
Particle size analysis - Image analysis methods - Part 1: Static image analysis methodGB/T 21649.1-20082008-10-1
Industrial dense woven wire clothGB/T 21648-20082008-10-1
Particle size analysis - Laser diffraction methods - Part 1: General principlesGB/T 19077.1-20082008-10-1
Calibration Specification for Test SievesJJF 1175-20072007-5-28
Representation of results of particle size analysis - Part 2: Calculation of average particle size/diameters and moments from particle size distibutionsGB/T 15445.2-20062006-8-1
Representation of results of particle size analysis - Part 4: Characterization of a classification processGB/T 15445.4-20062006-8-1
Stainless steel fiber sintering mediumGB/T 20100-20062006-6-1
Industrial wire screens and woven wire cloth--Guide to the choice of aperture size and wire diameter combination --Part 2:Preferred combinations for woven wire clothGB/T 19628.2-20052005-8-1
Particle size analysis--Photon correlation spectroscopyGB/T 19627-20052005-8-1
Industrial plate screens--Specifications and test methodsGB/T 19360-20032004-6-1
Industrial plate screens - Thickness below 3 mm - Round and square holesGB/T 10612-20032004-6-1
Industrial plate screens—Thickness of 3 mm and above—Round and square holesGB/T 10613-20032004-6-1
Test sieves and test sieving voabularyGB/T 5329-20032004-6-1
Industrial woven metal wire cloth(square opening series)GB/T 5330-20032004-6-1
Industrial screens—Designtion and nominal sizes of aperturesGB/T 10611-20032004-6-1
Industrial wire screens - Technical requirements and testingGB/T 18850-20022003-5-1
Metallic powders - Determination of particle size by dry sieving for import and exportSN/T 1138-20022003-1-1
Metal wire for industrial wire screens and woven wire clothJB/T 7860-20002001-6-1
Woven steel cloth with rectangual apertures for rice milling industryJB/T 7859-20002001-6-1
Test sieves of electroformed sheetsGB/T 6003.3-19992000-3-1
Test sieves-Metal wire cloth, perforated metal plate and electroformed sheet-Nominal sizes of openingGB/T 6005-19971998-10-1
Test sieves of perforated metal plateGB/T 6003.2-19971998-10-1
Test sieves of metal wire clothGB/T 6003.1-19971998-10-1
Particle system-VocabularyGB/T 16418-19961997-4-1
Industrial screens and screening VocabularyGB/T 15602-19951996-1-1
Graphical representation of results of particle size analysisGB/T 15445-19951995-10-1
Industrial pre-crimped wire screens (square opening series)GB/T 13307-19911992-10-1
Wire screens and plate screens for industrial purposes--Nominal size of sperturesGB/T 10611-19891990-1-1
Round and square perforation plate screens--Thickness of below 3mmGB/T 10612-19891990-1-1
Round and square perforation plate screens--Thickness of 3 mm and aboveGB/T 10613-19891990-1-1
Screen plants-Codification for designating perforationsGB 10061-19881989-7-1
Industrial woven metal wire cloth (square opening series)GB/T 5330-19851986-4-1
Woven steel wire cloth with rectangular apertures for rice milling industryGB 5331-19851986-4-1
Test sieves and test sieving--VocabularyGB/T 5329-19851986-4-1
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