Grain classification system

Grain classification system, Total:199 items.

The international standard classification for "Grain classification system" includes: Farming and forestry in general , Plant growing , Glass , Glass in general , Particle size analysis. sieving , Other standards related to farm buildings and installations , Cement. Gypsum. Lime. Mortar , Medical Sciences and health care facilities in general .

The Chinese standard classification for "Grain classification system" includes: Cereal crop and forage crop in general , Solid fuel ore in general , Seed and seeding , Marking, packaing, transport and storage , Ceramic and glass in general , Sieving, Sieve Plate and Sieve Screen , Agricultural products and feed processing machinery , Cement .

Professional Standard - Coal

MT/T 659-1997 GXS Fine Particle Classifying Sieve

Professional Standard - Agriculture

NY/T 1575-2007 Rules for quality testing and grading of forage pellets
GB/T 189-1963 Coal Size Classification
SB/T 10125-1992 Vertical Cascade Pellet Cooler

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 26615-2011 Quality grading of the princes-feather(Amaranthus hypochondriacus L.) seeds
GB/T 15445.4-2006 Representation of results of particle size analysis - Part 4: Characterization of a classification process
GB/T 6582-1997 Glass-Hydrolytic resistance of glass grains at 98℃-Method of test and classification
GB/T 189-1997 Classification STANDARD for size fractions of coal
GB/T 12416.2-1990 Glass-Hydrolytic resistance of glass grains at 121℃-Test method and classification
GB 12416.2-1990 Test method and classification of water resistance of glass particles at 121°C

Yunnan Provincial Standard of the People's Republic of China

DB53/T 149.8-2005 Classification of arabica coffee beans
DB53/T 149.7-2023 Agrarian Coffee Part 7: Green Bean Grading
DB53/T 679-2015 Grade of cold damage of coffee arabica
DB5305/T 122-2023 Technical regulations for grading fresh fruit of Baoshan arabica coffee

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 904-2014 Grading method of 1000-grain tartary buckwheat
DB61/T 906-2014 Grading method of 1000-grain weight of broomcorn millet

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 3010-2009 Quality grading of the princes.feather(Amaranthus hypochondriacus L.)seeds

National Metrological Technical Specifications of the People's Republic of China

JJF 2060-2023 Production of Sub-micron and Nanometer Particle Size Reference Materials

Taiwan Provincial Standard of the People's Republic of China

CNS 8887-1982 Drawing Instruments: Technical Requirements
CNS 3970-1976 Standard Classification of Refractory Granular Dolomite

Professional Standard - Machinery

JB/T 7141-2007 Test methods for pellet separator
JB/T 7141-1993 Pellet feed grading sieve test method

Group Standards of the People's Republic of China

T/SDAS 308-2021 Soil Particle Grading Analysis Laser Method
T/CNLIC 0114-2023 Wooden toys—Quality classification
T/STEI 0002-2024 Grading standard of four trace elements such as zinc in wheat grain
T/CICEIA /CAMS24-2021 Diesel engine-Particulate filter-Product quality grading specification
T/CAQI 17-2016 Graduation for particle purifying performance of filter-type air cleaner
T/CAQI 35-2017 Graduation for particle purifying performance of fresh air type air cleaner
T/CAS ES101706001-2022 Rules for quality grading and evaluating of industrial products—Corrosion inhaibitor for acidizing
T/CAQI 34-2017 Graduation for particle purifying performance of outside air clean ventilator

工业和信息化部

JB/T 13618-2019 The minimum aUowable value of the energy efficiency and energy efficiency grades for ring die pellet mill for feed

Professional Standard - Grain

LS/T 3612-1992 Vertical Cascade Pellet Cooler

Professional Standard - Electricity

DL/T 1978-2019 Particulate contamination classification for electric power oil

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 2668-2022 Quality and hygiene inspection and grading of alfalfa granules
DB15/T 2688-2022 Nutritional value classification of natural mixed grass pellet feed

Henan Provincial Standard of the People's Republic of China

DB41/T 1740-2018 Quality Grading of Peony Peony Seeds for Oil

Professional Standard - Building Materials

JC/T 721-2006 Testing method for particle size of cement
JC/T 721-1982 Testing method for particle size distribution of cement

Professional Standard - Pharmaceutical Packaging

YBB 0025(03)-2003 Determination and Classification of Water Resistance of Glass Particles at 121°C (Trial)
YBB 0025-2003 Boli Keli Zai 121℃ Naishuixing Cedingfa He Fenji Tests and classification for hydrolytic resistance of glass grains at 121℃

Professional Standard - Nuclear Industry

EJ 915-1994 Nuclear-grade sub-high-efficiency air particle filter
EJ 916-1994 Nuclear-grade medium-efficiency air particle filter
EJ/T 915-2014 Medium efficiency air filters

Professional Standard - Light Industry

QB/T 4183-2012 Products of Chicken-blood stones Grading

Anhui Provincial Standard of the People's Republic of China

DB34/T 2189-2020 Enterprise Quality Credit Rating Evaluation Grade Limitation and Adjustment Regulations
DB34/T 2189-2014 Enterprise Quality Credit Rating Evaluation Grade Limitation and Adjustment Regulations

工业和信息化部/国家能源局

JB/T 12895-2016 Classification and detection method of pollutant particles in internal combustion engine lubricating oil

PT-IPQ

E 196-1966 soil. Grain size analysis
NP 3755-2-1999 Solid fuels Cokes.Size analysis Part 2:Particle size greater than 20mm
NP 3755-1-1999 Solid fuels.Cokes.Size analysis.Part 1:Particle size 20mm or less
NP 3755-2-1989 SOLID FUELS Cokes Size analysis. Part 2: Nominal top size greater than 20 mm
NP 3755-1-1989 SOLID FUELS Cokes Size analysis. Part 1: Nominal top size 20 mm or less

Korean Agency for Technology and Standards (KATS)

KS H ISO 11286-2007(2012) Tea－Classification of grades by particle size analysis
KS H ISO 11286-2021 Tea－Classification of grades by particle size analysis
KS L ISO 14703-2016(2021) Fine ceramics(advanced ceramics, advanced technical ceramics)－Sample preparation for the determination of particle size distribution of ceramic powders
KS H ISO 11286:2007 Tea－Classification of grades by particle size analysis
KS H ISO 11286-2007(2021) Tea－Classification of grades by particle size analysis
KS B ISO 4406:2008 Hydraulic fluid power-Fluids-Method for coding the level of contamination by solid particles
KS B ISO 6106-2023 Abrasive products — Checking the grain sizes of superabrasives
KS L 1618-1-2013 Fine ceramics(advanced ceramics, advanced technical ceramics)－Test methods of properties of ceramic granules－Part 1：Size distribution of granules

American National Standards Institute （ANSI)

ANSI B74.10-1997(R2001) Grading of Abrasive Microgrits
ANSI B74.18-2006 Grading of Certain Abrasive Grain on Coated Abrasive Material

IT-UNI

UNI 4867-1961 Wooden particle panels. Grading
UNI 7827-1978 Separator classification of solid particles and liquid particles
UNI EN ISO 17225-2:2021 Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets
UNI EN ISO 17225-6:2021 Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets
UNI 4846-1961 cork. Classification of softwoods that can be used for granulation

German Institute for Standardization

DIN 66120:2016-10 Particle size analysis - Size analysis by air classification with centrifugal counterflow classifier
DIN 66120 E:2015-11 Particle size analysis - Size analysis by air classification with centrifugal counterflow classifier
DIN 66118:1984 Particle size analysis; size analysis by air classification; fundamentals
DIN 66118 E:2015-11 Particle size analysis; size analysis by air classification; fundamentals
DIN 66120:1983 Particle size analysis; size analysis by air classification with centrifugal counterflow classifier
DIN 66120:2016 Particle size analysis - Size analysis by air classification with centrifugal counterflow classifier
DIN ISO 6106 E:2012-11 Abrasive products - Checking the grit size of superabrasives
DIN 66119:1983 Particle size analysis; size analysis by air classification with gravitation-counterflow elutriator
DIN 66119:2016 Particle size analysis - Size analysis by air classification with gravitation-counterflow elutriator
DIN ISO 6106:2006 Abrasive products - Checking the grit size of superabrasives (ISO 6106:2005);English version of DIN ISO 6106:2006-03
DIN ISO 6106:2015 Abrasive products - Checking the grain size of superabrasives (ISO 6106:2013)
DIN EN ISO 13383-1 E:2015-10 Fine ceramics (advanced ceramics, advanced craft ceramics) Microstructural Characteristics Part 1: Determination of grain size and particle size distribution (draft)
DIN 66119:2016-10 Particle size analysis - Size analysis by air classification with gravitation-counterflow elutriator
DIN 66119 E:2015-11 Particle size analysis - Size analysis by air classification with gravitation-counterflow elutriator
DIN EN ISO 17225-6:2020 Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets (ISO/DIS 17225-6:2020); German and English version prEN ISO 17225-6:2020
DIN ISO 6106:2015-11 Abrasive products - Checking the grain size of superabrasives (ISO 6106:2013)
DIN ISO 9276-4:2019-09 Representation of results of particle size analysis - Part 4: Characterization of a classification process (ISO 9276-4:2001 + Amd.1:2017)

IN-BIS

IS 8557-1977 KOKUM Grain Grading for Oil Extraction

US-FCR

FCR FED PS62-74-1975 GRADING OF DIAMOND POWDER IN SUB-SIEVE SIZES

SCC

DIN 66120 E:2015 Draft Document - Particle size analysis - Size analysis by air classification with centrifugal counterflow classifier
BS 6049-8:1998 Methods of test for tea-Classification of grades by particle size analysis
DIN 66118:2016 Particle size analysis - Size analysis by air classification - Fundamentals
DANSK DS/ISO 17225-6:2021 Solid biofuels – Fuel specifications and classes – Part 6: Graded non-woody pellets
DIN 66118 E:2015 Draft Document - Particle size analysis - Size analysis by air classification - Fundamentals
NS-EN ISO 17225-6:2021 Solid biofuels – Fuel specifications and classes – Part 6: Graded non-woody pellets (ISO 17225-6:2021)
12/30259561 DC BS EN ISO 17225-2. Solid biofuels. Fuel specifications and classes. Part 2. Graded wood pellets
UAMA B74.18-2006 Specifications for Grading of Certain Abrasive Grain On Coated Abrasive Products
12/30259574 DC BS EN ISO 17225-6. Solid biofuels. Fuel specifications and classes. Part 6. Graded non-woody pellets
ASTM C785-93 Standard Specification for Nuclear-Grade Aluminum Oxide Pellets
BS ISO 6106:2005 Abrasive products. Checking the grit size of superabrasives
BS 524:1933 Specification for refined cresylic acid grades A and B
UAMA B74.18-2016 American National Standard for Grading of Certain Abrasive Grain On Coated Abrasive Material
UAMA B74.18-2018 American National Standard for Grading of Certain Abrasive Grain On Coated Abrasive Material

British Standards Institution (BSI)

BS ISO 6106:2013 Abrasive products. Checking the grain size of superabrasives
BS ISO 11286:2004 Tea - Classification of grades by particle size analysis
BS ISO 14703:2009 Fine ceramics (advanced ceramics, advanced technical ceramics). Sample preparation for the determination of particle size distribution of ceramic powders
BS ISO 14703:2008 Fine ceramics (advanced ceramics, advanced technical ceramics) - Sample preparation for the determination of particle size distribution of ceramic powders
BS ISO 13383-1:2012 Fine ceramics (advanced ceramics, advanced technical ceramics). Microstructural characterization. Determination of grain size and size distribution
BS 1247-3:1991 Manhole steps - Specification for aluminium manhole steps

Association Francaise de Normalisation

NF E75-351*NF ISO 6106:2013 Abrasive products - Checking the grain size of superabrasives
NF X31-516:2007 Qualité du sol - Fractionnement granulodensimétrique des matières organiques particulaires du sol dans l'eau
NF X11-690:1984 Particle size determination. Gravity classification in moving fluids
NF B41-204-1*NF EN ISO 13383-1:2016 Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 1 : Determination of grain size and size distribution
NF ISO 6106:2013 Abrasive products - Checking the grain size of superabrasives

KR-KS

KS L ISO 14703-2023 Fine ceramics (advanced ceramics, advanced technical ceramics) — Sample preparation for the determination of particle size distribution of ceramic powders
KS B ISO 6106-2018(2023) Abrasive products — Checking the grain sizes of superabrasives

GSO

GSO ISO 11286:2007 Tea — Classification of grades by particle size analysis
OS GSO ISO 11286:2007 Tea — Classification of grades by particle size analysis
GSO ASTM E413:2023 Classification for Rating Sound Insulation
BH GSO ASTM E413:2023 Classification for Rating Sound Insulation
OS GSO ISO 6106:2015 Abrasive products -- Checking the grain size of superabrasives
GSO ISO 6106:2015 Abrasive products -- Checking the grain size of superabrasives
GSO ISO 9276-4:2013 Representation of results of particle size analysis -- Part 4: Characterization of a classification process
BH GSO ISO 9276-4:2016 Representation of results of particle size analysis -- Part 4: Characterization of a classification process

American Society for Testing and Materials (ASTM)

ASTM A906/A906M-02 Standard Specification for Grade 80 and Grade 100 Alloy Steel Chain Slings for Overhead Lifting
ASTM D6913-04 Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis
ASTM D6913-04(2009) Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis
ASTM D6913-04e1 Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis
ASTM C751-24 Standard Specification for Nuclear-Grade Boron Carbide Pellets
ASTM C1066-97(2004) Standard Specification for Nuclear Grade Zirconium Oxide Pellets
ASTM C1066-97 Standard Specification for Nuclear Grade Zirconium Oxide Pellets
ASTM C751-20 Standard Specification for Nuclear-Grade Boron Carbide Pellets
ASTM C785-08(2022) Standard Specification for Nuclear-Grade Aluminum Oxide Pellets
ASTM C1076-09(2022) Standard Specification for Nuclear Grade Hafnium Oxide Pellets
ASTM C1066-09(2022) Standard Specification for Nuclear Grade Zirconium Oxide Pellets
ASTM C785-08(2015) Standard Specification for Nuclear-Grade Aluminum Oxide Pellets
ASTM C785-08 Standard Specification for Nuclear-Grade Aluminum Oxide Pellets
ASTM D3018/D3018M-09 Standard Specification for Class A Asphalt Shingles Surfaced with Mineral Granules
ASTM C1076-09 Standard Specification for Nuclear Grade Hafnium Oxide Pellets
ASTM C1066-09(2015) Standard Specification for Nuclear Grade Zirconium Oxide Pellets
ASTM C1076-09(2015) Standard Specification for Nuclear Grade Hafnium Oxide Pellets
ASTM RR-D18-2000 2021 D7928 - Standard Test Method for Particle-Size Distribution (Gradation) of Fine-Grained Soils Using the Sedimentation (Hydrometer) Analysis
ASTM D7928-16 Standard Test Method for Particle-Size Distribution (Gradation) of Fine-Grained Soils Using the Sedimentation (Hydrometer) Analysis

International Organization for Standardization (ISO)

ISO 14703:2008 Fine ceramics (advanced ceramics, advanced technical ceramics) - Sample preparation for the determination of particle size distribution of ceramic powders
ISO 6106:2013 Abrasive products - Checking the grain size of superabrasives
ISO 6106:2005 Abrasive products - Checking the grit size of superabrasives
ISO 11286:1997 Tea - Classification of grades by particle size analysis
ISO 11286:2004 Tea - Classification of grades by particle size analysis
ISO 13383-1:2012 Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 1: Determination of grain size and size distribution
ISO 6344-2:2021 Coated abrasives — Determination and designation of grain size distribution — Part 2: Macrogrit sizes P12 to P220
ISO 14644-1:2015 Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness by particle concentration
ISO 4406:1987 Hydraulic fluid power; Fluids; Method for coding level of contamination by solid particles
ISO/TR 7708:1983 Air quality; Particle size fraction definitions for health-related sampling
ISO 9276-4:2001 Representation of results of particle size analysis - Part 4: Characterization of a classification process
ISO 17860:2014 Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of drying loss of ceramic granules

Danish Standards Foundation

DS/ISO 17225-2:2021 Solid biofuels – Fuel specifications and classes – Part 2: Graded wood pellets
DS/ISO 17225-6:2021 Solid biofuels – Fuel specifications and classes – Part 6: Graded non-woody pellets
DS/EN 60970:2008 Insulating liquids - Methods for counting and sizing particles
DS/EN ISO 17225-2:2021 Solid biofuels – Fuel specifications and classes – Part 2: Graded wood pellets (ISO 17225-2:2021)
DS/EN ISO 17225-6:2021 Solid biofuels – Fuel specifications and classes – Part 6: Graded non-woody pellets (ISO 17225-6:2021)
DS/ISO 4406:1989 Hydraulic fluid power. Fluids. Method for coding level of contamination by solid particles

Indonesia Standards

SNI ISO 14703:2011 Fine ceramics (advanced ceramics, advanced technical ceramics) - Sample preparation for the determination of particle size distribution of ceramic powders

RO-ASRO

STAS 450-1980 AMMONIUM NITRATE, GRANULATED, TECHNICAL GRADE
STAS SR 4813-17-1994 Aluminium ores Determination of grain composition
STAS 8987-1971 RAYON GRADE BEECH WOOD SULPHATE PULP

RU-GOST R

GOST R 52802-2007 Pelletized nickel-base superalloys. Grades
GOST 5954.1-1991 Coke. Sieve analysis (nominal top size greater than 20 mm)

Spanish Association for Standardization (UNE)

UNE-EN 60970:2008 Insulating liquids - Methods for counting and sizing particles
UNE-EN ISO 17225-2:2014 Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO 17225-2:2014)
UNE-EN ISO 17225-6:2014 Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets (ISO 17225-6:2014)

KE-KEBS

KS 01-136-1980 KENYA STANDARD SPECIFICATION FOR GRADES OF WHEAT GRAIN

GOSTR

GOST 5954.1-2020 Coke. Sieve analysis (nominal top size greater than 20 mm)

Canadian Standards Association (CSA)

CAN/CSA-ISO 17225-2:2015 Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (First Edition)
CAN/CSA-ISO 17225-6:2015 Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets (First Edition)

PL-PKN

PN-EN ISO 17225-2-2021-10 E Solid biofuels -- Fuel specifications and classes -- Part 2: Graded wood pellets (ISO 17225-2:2021)
PN BN 7360-01-1966 Paper products. Overall rating
PN P84507-1985 Confection articles Grading of ?uality

CH-SNV

SN EN ISO 17225-2:2021 Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO 17225-2:2021)
SN EN ISO 17225-6:2021 Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets (ISO 17225-6:2021)

Lithuanian Standards Office

LST EN ISO 17225-2:2021 Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO 17225-2:2021)
LST EN ISO 17225-6:2021 Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets (ISO 17225-6:2021)
LST EN 60970-2008 Insulating liquids - Methods for counting and sizing particles (IEC 60970:2007)
LST EN 60970-2008/AC-2008 Insulating liquids - Methods for counting and sizing particles (IEC 60970:2007)

AT-ON

ONORM M 1157-3-1994 Testing methods for foundry sands - Determination of grain size distribution (sieve grading)
ONORM EN 481-1993 Workplace atmospheres - Size fraction definitions for measurement of airborne particles
ONORM ISO 4406:1991 Hydraulic fluid power — Fluids — Method for coding level of contamination by solidparticles

Standard Association of Australia （SAA）

AS 1112.1:2000 ISO metric hexagon nuts - Style 1 - Product grades A and B
AS 1112.2:2000 ISO metric hexagon nuts - Style 2 - Product grades A and B
AS 1112.3:2000 ISO metric hexagon nuts - Product grade C
AS 1110.2:2000 ISO metric hexagon bolts and screws - Product grades A and B - Screws
AS 1110.1:2000 ISO metric hexagon bolts and screws - Product grades A and B - Bolts
AS 1112.4:2000 ISO metric hexagon nuts - Chamfered thin nuts - Product grades A and B

CZ-CSN

CSN EN 481-1994 Workplace atmospheres. Size fraction definitions for measurement of airborne particles
CSN 44 1406-1987 Groups of size classification of solid fuels and criteria of checking

European Committee for Standardization (CEN)

EN ISO 14644-1:2015 Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness by particle concentration (ISO 14644-1:2015)

Society of Automotive Engineers (SAE)

SAE J421-1993 CLEANLINESS RATING OF STEELS BY THE MAGNETIC PARTICLE METHOD
SAE J421B-1977 CLEANLINESS RATING OF STEELS BY THE MAGNETIC PARTICLE METHOD

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI)

ARI 530-2005 Rating of Sound and Vibration of Refrigerant Compressors

Japanese Industrial Standards Committee (JISC)

JIS A 1223:2000 Test method for fine fraction content of soils
JIS A 1223:2009 Test method for fine fraction content of soils

SAE - SAE International

SAE J421-2018 Cleanliness Rating of Steels by the Magnetic Particle Method
SAE J421-1994 CLEANLINESS RATING OF STEELS BY THE MAGNETIC PARTICLE METHOD