Liquid Particle Measurement Method

Liquid Particle Measurement Method, Total:280 items.

The international standard classification for "Liquid Particle Measurement Method" includes: Particle size analysis. sieving , Insulating oils , Chemical analysis , Compressors and pneumatic machines , Filters, seals and contamination of fluids , Aerospace engines and propulsion systems , Optics and optical measurements , Hydraulic fluids , Aerospace fluid systems and components , Special purpose vehicles , Power stations in general .

The Chinese standard classification for "Liquid Particle Measurement Method" includes: Sieving, Sieve Plate and Sieve Screen , Electrical insulating material and its products , Industrial gas and chemical gas , Compressor and fan , Hydraulic and pneumatic device , Engine , Material and component for instrument and meter , Hydraulic fluid , Aerospace hydraulic elements and accessories , Basic standards and general methods , Lubricating oil .

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

GB/T 27613-2011 Hydraulic fluid power—Fluid contamination—Determination of particulate contamination by the gravimetric method
GB/T 21540-2008 Hydraulic fluid power - On-line automatic particle-counting systems for liquids - Methods of calibration and validation
GB/T 21540-2022 Hydraulic fluid power—On-line automatic particle-counting systems for liquids—Methods of calibration and validation
GB/T 44822-2024 Measurement method for soot emissions from aircraft engines
GB/T 13277.4-2015 Compressed air — Part 4: Test methods for solid particle content
GB/T 37163-2018 Hydraulic fluid power—Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
GB/T 13277.8-2023 Compressed air―Part 8:Test methods for solid particle content by mass concentration
GB/T 29024.2-2016 Determination of particle size distribution―Single particle light interaction methods―Part 2:Light scattering liquid-borne particle counter
GB/T 44378-2024 Insulating liquids—Methods for counting and sizing particles
GB/T 20082-2006 Hydralic fluid power-Fluid contamination - Determination of particulate contamination by the counting method using an optical microscope
GB/T 29024.3-2012 Determination of particle size distribution—Single particle light interaction methods—Part 3:Light extinction liquid-borne particle counter
GB/T 26570.1-2011 Determination of particle in gases—Light-scattering method—Part 1:Determination of particle in pipeline gases

未注明发布机构

JIS B 9930:1977 The Determination of Particulate Contamination in Hydraulic Fluids by the Particle Count Method

Professional Standard - Machinery

JB/T 9737.2-2000 Truck crane and wheel crane — Determination of solid particle contamination in the hydraulic fluid
JB/T 9395.5-1999 Measuring method for scatter graininess of optical crystal
JB/T 9495.5-1999 Measuring method for scatter graininess of optical crystal

Professional Standard - Non-ferrous Metal

YS/T 1703-2024 Test method for surface particle of wafer box—Liquid particle count method

Professional Standard - Construction Industry

JG/T 5066-1996 Determination of solid particulate contaminant in fluids by the gravimetric method
JG/T 5089-1997 Determination of solid particulate contaminant in fluids by the automatic particle counting method

Professional Standard - Aerospace

QJ 2724.1-1995 Aerospace Hydraulic Pollution Control - Coding Method for Pollution Grade of Solid Particle in Working Liquid
QJ 2724.5-1995 Automatic particle counter counting method for determination of solid particle pollution in working fluid for aerospace hydraulic pollution control
QJ 2724.4-1995 Microscopic Particle Counting Method for Determination of Solid Particle Contamination of Working Fluids in Aerospace Hydraulic Pollution Control

Professional Standard - Hydroelectric Power

SD 313-1989 Method for measuring particle number and size distribution in oil (automatic particle counter method)

Professional Standard - Automobile

QC/T 29105.3-2013 Sampling methods of testing particulate contamination of hydraulic oil of special purpose vehicle hydraulic system
QC/T 29105.4-1992 Test method for degree of solid pollution on hydraulic oil for hydraulic system of special automobile - Microscope particle counting method

Group Standards of the People's Republic of China

T/CEC 217-2019 Determination of particles in SF6 gas by light-scattering method
T/CICEIA /CAMS7-2020 Measurement methods of fine particles for mobile pollution sources

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence

GJB 380.4A-2004 Contamination test method of operating liquid for aviation Part 4:Determination of solid particle contamination level by automatic particle counting method

Military Standard of the People's Republic of China-General Armament Department

GJB 380.4A-2015 Aviation Service Fluid Contamination Testing Part 4: Determination of Solid Particle Contamination by Automatic Particle Counting Method
GJB 380.4-1987 Aircraft hydraulic system contamination test uses automatic particle counter to determine oil solid particle contamination degree

Professional Standard - Aviation

HB 8581-2020 Hydraulic fluid power- Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light- extinction principle
HB 5931.4-1986 Determination of Solid Particle Contamination Degree of Working Fluid Using Automatic Particle Counter for Contamination Test of Aircraft Hydraulic System

Professional Standard - Energy and Power Planning

DL/T 432-1992 Measurement method of particle contamination in oil (microscope comparison method)
DL/T 432-2007 Determination of particulate contamination in oil

Professional Standard - Electron

SJ 2798-1987 Method for determination of particles in electronic grade gases--Light scattering method

National Metrological Verification Regulations of the People's Republic of China

JJG 1061-2010 Liquid-borne Particle Counters

Swedish Institute for Standards

SS-EN 60970:2008 Insulating liquids - Methods for counting and sizing particles
SS-ISO 8573-4:2001 Compressed air - Test methods for solid particle content
SIS-ISO/TR 16203:2023 Overview of methods available for particle-free erosion corrosion testing in flowing liquids (ISO/TR 16203:2023, IDT)
SS-ISO 5884:1989 Aerospace - Fluid systems and components - Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
SS-ISO 4406:2021 Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles (ISO 4406:2021, IDT)

Bureau of Indian Standards

IS 13236-2013 Insulating Liquids - Methods for Counting and Sizing Particles
IS 13542-2023 Hydraulic fluid power Fluids Method for coding the level of contamination by solid particles

Association of German Mechanical Engineers

VDI 3491 BLATT 2-2015 Messen von Partikeln - Herstellungsverfahren fuer Pruefaerosole - Dispergierung von Fluessigkeiten
VDI 3491 BLATT 2-2017 Measuring particles — Manufacturing processes for test aerosols — Dispersing liquids
VDI 3491 Blatt 3 (2018-03-00) Methods for measuring particulate matter
VDI 3491 Blatt 1 (2016-07-00) Methods for measuring particulate matter
VDI 3491 Blatt 5 (2021-09-00) Methods for measuring particulate matter
VDI 2119 Blatt 3:1972 Measurement of Particulate Precipitation
VDI 3491 BLATT 2-2017 Measuring particles — Manufacturing processes for test aerosols — Dispersing liquids
VDI 3491 BLATT 3-2015 Measurement of particles - Methods for generating test aerosols - Dispersing solid materials
VDI 2463 Blatt 4-1976 Particulate matter measurement; Measurement of particulate matter in ambient air; LIB-filter method
VDI 3491 BLATT 4-2016 Messen von Partikeln - Herstellungsverfahren fuer Pruefaerosole - Kondensationsverfahren
VDI 2463 BLATT 1-1999 Measuring particles — Gravimetric determination of the mass concentration of particles in the ambient air — Basics
VDI 3491 Blatt 1-1980 Particulate matter measurement; characteristics of suspended particulate matter in gases; terms and definitions
VDI 2066 BLATT 5-1994 Measuring particles — dust measurement in flowing gases; Fractional dust measurement using the impaction method — cascade impactor
VDI 3491 Blatt 4 (2018-03-00) Measurement of particles: Methods for generating test aerosols - Condensation methods

Society of Automotive Engineers (SAE)

SAE ARP598A-1969 The Determination of Particulate Contamination in Liquids by the Particle Count Method
SAE ARP598B-1986 Determination of Particulate Contamination in Liquids by the Particle Count Method
SAE ARP598B-1991 THE DETERMINATION OF PARTICULATE CONTAMINATION IN LIQUIDS BY THE PARTICLE COUNT METHOD
SAE ARP5376A Methods, Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP5376C Methods, Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP5376 Methods, Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP5376B Methods, Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP5376C-2021 Methods, Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP5376B-2010 Methods, Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP5376A-2003 Methods@ Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP5376-1998 Methods@ Locations and Criteria for System Sampling and Measuring the Solid Particle Contamination of Hydraulic Fluids
SAE ARP598-1991 PROCEDURE FOR THE DETERMINATION OF PARTICULATE CONTAMINATION OF HYDRAULIC FLUIDS BY THE PARTICLE COUNT METHOD
SAE TS64-2 TS64 Standard Method for Microscopic Evaluation of Hydraulic Fluid Samples for Particle Contamination

Association for Electrical, Electronic & Information Technologies (VDE)

VDE 0370-14-2008 Insulating liquids - Methods for counting and sizing particles (IEC 60970:2007); German version EN 60970:2007 + Corrigendum: 2008
VDE 0370-14-1998*DIN IEC 60970:1998 Methods for counting and sizing particles in insulating liquids (IEC 60970:1989)

Korean Agency for Technology and Standards (KATS)

KS C IEC 60970-2019 Insulating liquids — Methods for counting and sizing particles
KS I ISO 4405-2020 Hydraulic fluid power－Fluid contamination－Determination of particulate contamination by the gravimetric method
KS C IEC 60970-2014(2019) Insulating liquids — Methods for counting and sizing particles
KS B ISO 4406-2008(2018) Hydraulic fluid power－Fluids－Method for coding the level of contamination by solid particles
KS I ISO 4405-2005(2020) Hydraulic fluid power－Fluid contamination－Determination of particulate contamination by the gravimetric method
KS B 6331-2022 The determination of particulate contamination in hydraulic fluids by the particle count method
KS B 6331-1992(2022) The determination of particulate contamination in hydraulic fluids by the particle count method
KS B ISO 4406-2008(2023) Hydraulic fluid power－Fluids－Method for coding the level of contamination by solid particles
KS M ISO 4406_2001-2007 Hydraulic fluid power－fluids－Method for coding the level of contamination by solid particles
KS M ISO 4406_2001:2007 Hydraulic fluid power－fluids－Method for coding the level of contamination by solid particles
KS B ISO 4406-2023 Hydraulic fluid power－Fluids－Method for coding the level of contamination by solid particles
KS B ISO 8573-4-2013 Compressed air－Test methods for solid particle content
KS W ISO 5884-2023 Aerospace－Fluid systems and components－Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
KS B ISO 8573-4-2003(2008) Compressed air－Test methods for solid particle content
KS W ISO 5884-2007(2018) Aerospace－Fluid systems and components－Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
KS W ISO 5884-2007(2023) Aerospace－Fluid systems and components－Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
KS A 0095-2007(2017) Determination of particle size distribution by the weight of sedimentation in liquid
KS B ISO 11943-2023 Hydraulic fluid power－On-line automatic particle-counting systems for liquids－Methods of calibration and validation
KS B ISO 11500-2019 Hydraulic fluid power — Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
KS B ISO 11943-2008(2018) Hydraulic fluid power－On-line automatic particle-counting systems for liquids－Methods of calibration and validation
KS I ISO 4405:2005 Hydraulic fluid power－Fluid contamination－Determination of particulate contamination by the gravimetric method
KS B ISO 11943-2008(2023) Hydraulic fluid power－On-line automatic particle-counting systems for liquids－Methods of calibration and validation
KS B ISO 11943:2008 Hydraulic fluid power－On-line automatic particle-counting systems for liquids－Methods of calibration and validation
KS D 0268-2015(2020) Test method for solid particle impingement erosion
KS D 0268-2020 Test method for solid particle impingement erosion

Comitato Elettrotecnico Italiano

CEI EN 60970:2007 Insulating liquids - Methods for counting and sizing particles

Danish Standards Foundation

DANSK DS/EN 60970:2007 Insulating liquids - Methods for counting and sizing particles
DANSK DS/ISO/TR 16203:2023 Overview of methods available for particle-free erosion corrosion testing in flowing liquids
DANSK DS/ISO 4406:2021 Hydraulic fluid power – Fluids – Method for coding the level of contamination by solid particles
DS/ISO 4406:2021 Hydraulic fluid power – Fluids – Method for coding the level of contamination by solid particles
DANSK DS/ISO/TS 22107:2021 Dispersibility of solid particles into a liquid
DS/ISO/TS 22107:2021 Dispersibility of solid particles into a liquid

British Standards Institution (BSI)

BS EN 60970:2007(2008) Insulating liquids — Methods for counting and sizing particles
05/30138884 DC IEC 60970. Methods for counting and sizing particles in insulating liquids
BS 7425-1:1991 Abrasive grains-Method for the determination of the bulk density of macrograins
BS ISO 4405:2022 Hydraulic fluid power. Fluid contamination. Determination of particulate contamination by the gravimetric method
BS PD ISO/TR 16203:2023 Overview of methods available for particle-free erosion corrosion testing in flowing liquids
20/30408156 DC BS ISO 4406. Hydraulic fluid power. Fluids. Method for coding the level of contamination by solid particles
21/30430260 DC BS ISO 4405. Hydraulic fluid power. Fluid contamination. Determination of particulate contamination by the gravimetric method
BS 5540-2:1992 Evaluating particulate contamination of hydraulic fluids-Method of calibrating liquid automatic particle-count instruments (using AC Fine Test Dust contaminant)
PD ISO/TR 16203:2023 Overview of methods available for particle-free erosion corrosion testing in flowing liquids
BS 893:1978 Method for the measurement of the concentration of particulate material in ducts carrying gases
BS ISO 13317-5:2025 Determination of particle size distribution by gravitational liquid sedimentation methods - Photosedimentation techniques
BS 5540-2:1978 Specification for evaluating particulate contamination of hydraulic fluids-Method of calibrating liquid automatic particle-count instruments (using AC Fine Test Dust contaminant)
BS ISO 8573-4:2001 Compressed air - Test methods for solid particle content
BS ISO 11500:2008 Hydraulic fluid power - Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
BS ISO 11943:2021 Hydraulic fluid power. Online automatic particle-counting systems for liquids. Methods of calibration and validation
BS ISO 4406:2021 Hydraulic fluid power. Fluids. Method for coding the level of contamination by solid particles
BS ISO 4406:1999 Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles
BS ISO 13318-2:2007 Determination of particle size distribution by centrifugal liquid sedimentation methods. Photocentrifuge method
BS ISO 4406:2017 Hydraulic fluid power. Fluids. Method for coding the level of contamination by solid particles
BS ISO 4406:2000 Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles
BS ISO 11500:2022 Hydraulic fluid power. Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
BS ISO 9277:2010 Determination of the specific surface area of solids by gas adsorption. BET method
PD CEN/TS 15150:2005 Solid biofuels - Methods for the determination of particle density
BS DD CEN/TS 15150:2006 Solid biofuels. Methods for the determination of particle density
BS PD ISO/TS 22107:2021 Dispersibility of solid particles into a liquid
BS DD CEN/TS 15150:2005 Solid biofuels — Methods for the determination of particle density
PD ISO/TS 22107:2021 Dispersibility of solid particles into a liquid
BS ISO 8573-8:2004 Compressed air - Test methods for solid particle content by mass concentration
BS 5540-6:1990(2011) Evaluating particulate contamination of hydraulic fluids — Part 6 : Method of calibrating liquid automatic particle - count instruments (using mono - sized latex spheres)
PD CEN/TS 15210-1:2005 Solid biofuels - Methods for the determination of mechanical durability of pellets and briquettes - Part 1: Pellets
BS EN ISO 13982-2:2004 Protective clothing for use against solid particulates - Test method of determination of inward leakage of aerosols of fine particles into suits

German Institute for Standardization

DIN 51455 E:2014-11 Liquid petroleum products - Determination of particle number and particle size in oils
DIN 51455 E:2019-12 Liquid petroleum products - Determination of particle number and particle size in oils
DIN 51455:2020-12 Liquid petroleum products - Determination of particle number and particle size in oils
DIN 50452-2:2009-10 Testing of materials for semiconductor technology - Test method for particle analysis in liquids - Part 2: Determination of particles by optical particle counters
DIN 50452-2 E:2008-04 Draft Document - Testing of materials for semiconductor technology - Test method for particle analysis in liquids - Part 2: Determination of particles by optical particle counters
DIN 50452-2 E:2008 Draft Document - Testing of materials for semiconductor technology - Test method for particle analysis in liquids - Part 2: Determination of particles by optical particle counters
DIN 51455:2019-12 Draft Document - Liquid petroleum products - Determination of particle number and particle size in oils
DIN 50452-1:1995-11 Testing of materials for semiconductor technology - Test method for particle analysis in liquids - Part 1: Microscopic determination of particles
DIN 51455 E:2019 Draft Document - Liquid petroleum products - Determination of particle number and particle size in oils
DIN 51455:2020 Liquid petroleum products - Determination of particle number and particle size in oils
DIN 50452-2:1991 Testing of materials for semiconductor technology; test method for particle analysis in liquids; determination of particles with optical particle counters
DIN 58920:2000 Filter elements - Particle filtration in fluids - Characterisation of the particle retention
DIN ISO 5884 E:2020-04 Aerospace series - Fluid systems and components - Methods for system sampling and measuring the solid particle contamination in hydraulic fluids
DIN CEN/TS 15150:2005 Solid biofuels - Methods for the determination of particle density; German version CEN/TS 15150:2005
DIN 69176-1:1985 Particle size classification method
DIN ISO 5884:2020-11 Aerospace series - Fluid systems and components - Methods for system sampling and measuring the solid particle contamination in hydraulic fluids (ISO 5884:2018)
DIN 50452-2:1991-03 Particle analysis of liquids for use in semiconductor technology using optical particle counters
DIN CEN/TS 15210-1:2006 Solid biofuels - Methods for the determination of mechanical durability of pellets and briquettes - Part 1: Pellets; German version CEN/TS 15210-1:2005

American Society for Testing and Materials (ASTM)

ASTM E1521-93(1998) Standard Test Method for Liquid Holding Capacity of Granular Carriers
ASTM E1521-01 Standard Test Method for Liquid Holding Capacity of Granular Carriers
ASTM E1521-01(2006) Standard Test Method for Liquid Holding Capacity of Granular Carriers
ASTM D1494 adjunct Determination of insoluble solid particles in liquids
ASTM F661-92 Practical Method for Measuring Particle Concentration and Size Distribution in Filtrate Samples
ASTM E725-96 Standard Test Method for Sampling Granular Carriers and Granular Pesticides
ASTM E725-96(2001) Standard Test Method for Sampling Granular Carriers and Granular Pesticides
ASTM E725-96(2020) Standard Test Method for Sampling Granular Carriers and Granular Pesticides
ASTM E725-96(2021) Standard Test Method for Sampling Granular Carriers and Granular Pesticides
ASTM C1603-04 Standard Test Method for Measurement of Solids in Water
ASTM C1603-05a Standard Test Method for Measurement of Solids in Water
ASTM C1603-04e1 Standard Test Method for Measurement of Solids in Water
ASTM D4536-96 Standard Test Method for High-Volume Sampling for Solid Particulate Matter and Determination of Particulate Emissions
ASTM E1521-19 Standard Test Method for Liquid Holding Capacity of Granular Carriers
ASTM E1521-19(2025) Standard Test Method for Liquid Holding Capacity of Granular Carriers
ASTM D7486-22 Standard Test Method for Measurement of Fines and Dust Particles on Plastic Pellets by Wet Analysis
ASTM E3269-21 Standard Test Method for Determination of the Mass Fraction of Particle-Bound Gold in Colloidal Gold Suspensions
ASTM E1520-23 Standard Test Method for Particle Counts Per Pound of Granular Carriers and Dry-Applied Granular Formulations
ASTM F1213-89 Method for determination of particle contamination and media migration characteristics of liquid filters
ASTM E2779-10 Standard Test Method for Determining Particulate Matter Emissions from Pellet Heaters
ASTM E1037-15 Standard Test Method for Measuring Particle Size Distribution of RDF-5
ASTM E727/E727M-25 Standard Test Methods for Determining Bulk Density of Granular Carriers and Granular Pesticides
ASTM E727-91(1998) Standard Test Methods for Determining Bulk Density of Granular Carriers and Granular Pesticides
ASTM E727/E727M-08(2020) Standard Test Methods for Determining Bulk Density of Granular Carriers and Granular Pesticides
ASTM E727/E727M-08(2013)e1 Standard Test Methods for Determining Bulk Density of Granular Carriers and Granular Pesticides
ASTM E727-02 Standard Test Methods for Determining Bulk Density of Granular Carriers and Granular Pesticides
ASTM E728-25 Standard Test Method for Resistance to Attrition of Granular Carriers and Granular Pesticides
ASTM E728-91(2015) Standard Test Method for Resistance to Attrition of Granular Carriers and Granular Pesticides
ASTM E728-91(1997) Standard Test Method for Resistance to Attrition of Granular Carriers and Granular Pesticides
ASTM E728-91(2020) Standard Test Method for Resistance to Attrition of Granular Carriers and Granular Pesticides
ASTM E1296-92 Terminology and Liquid Particle Statistics
ASTM D7647-10 Standard Test Method for Automatic Particle Counting of Lubricating and Hydraulic Fluids Using Dilution Techniques to Eliminate the Contribution of Water and Interfering Soft Particles by Light Extinction
ASTM D7486-14 Standard Test Method for Measurement of Fines and Dust Particles on Plastic Pellets by Wet Analysis
ASTM RR-D04-1043 2019 D4791-Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate
ASTM E2316-14(2019)e1 Standard Test Method for Determination of Particles Resulting from the Attrition of Granular Pesticides

Association Francaise de Normalisation

NF EN 60970:2007 Liquid Insulators - Methods for Determining Particle Number and Size
NF E48-652:1990 Hydraulic fluid power. Fluids. Determination of overall particulate contamination by the gravimetric method.
NF E48-652*NF ISO 4405:2022 Hydraulic fluid power - Fluid contamination - Determination of particulate contamination by the gravimetric method
NF ISO 4405:2022 Hydraulic transmissions - Fluid pollution - Determination of particle pollution by the gravimetric method
NF L41-102:1982 Pollution of hydraulic circuits by solid particles - Control method.
NF E48-752:2017 Hydraulic fluid power - Fluids - Determination of fire resistant fluids overall particulate contamination by the gravimetric method
NF X31-107:2003 Soil quality - Determination of the particle size distribution of soil particles - Pipette method
NF E48-682:2000 Hydraulic fluid power - On-line liquid automatic particle-counting systems for liquid - Methods of calibration and validation.
NF X11-682:1984 Analysis of gravity-precipitated particles in liquids. Light-shielding method. Light transmission particle size analyzer
NF X11-683:1981 Analysis of gravity-deposited powder particles at varying heights within liquids. X-ray absorptiometry
NF E48-695:2003 Hydraulic fluid power - Parts and components - Expression of particulate pollution measurement results.
NF EN ISO 11508:2017 Soil quality - Determination of particle density
NF E48-658*NF ISO 11500:2008 Hydraulic fluid power - Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle.
NF ISO 11500:2023 Hydraulic transmissions - Determination of the particulate pollution level of a liquid sample by automatic particle counting by light absorption
NF X43-003:1966 Atmospheric pollution. Method of weight determination of solid particles entrained by combustion gases.

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 4405:2015 Hydraulic fluid power -- Fluid contamination -- Determination of particulate contamination by the gravimetric method
OS GSO ISO 5884:2016 Aerospace -- Fluid systems and components -- Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
OS GSO ISO 11500:2015 Hydraulic fluid power -- Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 4405:2016 Hydraulic fluid power -- Fluid contamination -- Determination of particulate contamination by the gravimetric method
BH GSO ISO 4406:2023 Hydraulic Fluid Power — Fluids — Method for Coding the Level of Contamination by Solid Particles
BH GSO ISO 5884:2017 Aerospace -- Fluid systems and components -- Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
BH GSO ISO 11500:2016 Hydraulic fluid power -- Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
BH GSO ISO 8573-4:2016 Compressed air -- Part 4: Test methods for solid particle content

International Organization for Standardization (ISO)

ISO 4406:2017 Hydraulic fluid power — Fluids — Method for coding level of contamination by solid particles
ISO 5884:1987 Aerospace; Fluid systems and components; Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
ISO 5884:2018 Aerospace series - Fluid systems and components - Methods for system sampling and measuring the solid particle contamination in hydraulic fluids
ISO 11500:2008 Hydraulic fluid power - Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle
ISO/TR 16203:2023 Overview of methods available for particle-free erosion corrosion testing in flowing liquids
ISO/PRF TR 16203:2023 Overview of methods available for particle-free erosion corrosion testing in flowing liquids
ISO 4407:2002 Hydraulic fluid power - Fluid contamination - Determination of particulate contamination by the counting method using an optical microscope
ISO 8573-4:2019 Compressed air — Contaminant measurement — Part 4: Particle content
ISO 8573-4:2001 Compressed air - Part 4: Test methods for solid particle content
ISO 4406:2021 Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles
ISO 4406:1999 Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles
ISO 11943:2021 Hydraulic fluid power — Online automatic particle-counting systems for liquids — Methods of calibration and validation
ISO 9277:2010 Determination of the specific surface area of solids by gas adsorption - BET method
ISO/TS 22107:2021 Dispersibility of solid particles into a liquid
ISO 4405:1991 Hydraulic fluid power; fluid contamination; determination of particulate contamination by the gravimentric method
ISO 11943:1999 Hydraulic fluid power - On-line automatic particle-counting systems for liquids - Methods of calibration and validation
ISO 11943:2018 Hydraulic fluid power - Online automatic particle-counting systems for liquids - Methods of calibration and validation
ISO 5370:2023 Solid biofuels — Determination of fines content in pellets
ISO 11500:2022 Hydraulic fluid power — Determination of the particulate contamination level of a liquid sample by automatic particle counting using the light-extinction principle

Spanish Association for Standardization (UNE)

UNE 21970:1995 METHODS FOR COUNTING AND SIZING PARTICLES IN INSULATING LIQUIDS
UNE-CEN/TS 15150:2008 EX Solid biofuels - Methods for the determination of particle density
UNE-CEN/TS 15210-1:2008 EX Solid biofuels - Methods for the determination of mechanical durability of pellets and briquettes - Part 1: Pellets.

Ente Nazionale Italiano di Unificazione

UNI ISO 4405:2023 Hydraulic fluid power - Fluid contamination - Determination of particulate contamination by the gravimetric method
UNI ISO 4405:1995 Hydraulic fluid power. Fluid contamination. Determination of particulate contamination by the gravimetric method.
UNI CEN/TS 15150:2005 Solid biofuels - Methods for the determination of particle density
UNI ISO 11943:2017 Hydraulic fluid power -- On-line automatic particle-counting systems for liquids -- Methods of calibration and validation
UNI ISO 4406:2021 Hydraulic fluid power -- Fluids -- Method for coding the level of contamination by solid particles
UNI ISO 4406:1993 Hydraulic fluid power. Fluids. Method for coding level of contamination by solid particles.
UNI ISO 4406:2013 Hydraulic fluid power - Fluids - Method for coding the level of contamination by solid particles
UNI ISO 4406:2019 Hydraulic fluid power -- Fluids -- Method for coding the level of contamination by solid particles
UNI EN ISO 5370:2023 Solid biofuels - Determination of fines content in pellets
EC 1-2022 UNI ISO 11943:2019 Hydraulic fluid power -- Online automatic particle-counting systems for liquids -- Methods of calibration and validation
UNI ISO 11943:2019 Hydraulic fluid power -- Online automatic particle-counting systems for liquids -- Methods of calibration and validation
UNI ISO 11943:2023 Hydraulic fluid power - Online automatic particle-counting systems for liquids - Methods of calibration and validation
UNI 7827:1978 Separators of solid and liquid particles. Classification.
UNI CEN/TS 15210-1:2006 Solid biofuels - Methods for the determination of mechanical durability of pellets and briquettes - Part 1: Pellets

International Electrotechnical Commission (IEC)

IEC 60970:1989 Methods for Counting and Sizing Particles in Insulating Liquids (Edition 1.0)

Japanese Industrial Standards Committee (JISC)

JIS B 9930:1993 Hydraulic fluids -- Determination of particulate contamination by the particle count method
JIS R 1619:1995 Testing method for size distribution of fine ceramic particles by liquid photosedimentation method
JIS R 1680:2007 Testing method for determining particle retention in liquid for porous fine ceramics
JIS B 9933:2021 Hydraulic fluid power -- Fluids -- Method for coding the level of contamination by solid particles
JIS B 9930:2000 Hydraulic fluid power -- Fluid contamination -- Determination of particulate contamination by the counting method using a microscope
JIS W 2923:2000 Aerospace -- Fluid systems and components -- Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
JIS B 9930:2006 Hydraulic fluid power -- Fluid contamination -- Determination of particulate contamination by the counting method using an optical microscope
JIS B 8392-8:2008 Compressed air -- Part 8: Test methods for solid particle content by mass concentration

CZ-CSN

CSN 65 6206-1989 Hydraulic fluids and oils. Method for oding level of contamination by so- id particles
CSN 66 8102 Cast.3-1997 Smokeless powder. Test Methods. Pellets weight determination
CSN 65 4823-1982 Minerál fertilizers Method for the determination of granulometric composilion
CSN 01 5088-1973 Material resistante determination against erosive wear by liquids with particles
CSN 57 0152-1986 Testing methods for meat products and canned sterilized food. Determination of solid and fluid particles and soluble free fat

GCC Standardization Organization

GSO ISO 4406:2023 Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles
GSO ISO 5884:2016 Aerospace -- Fluid systems and components -- Methods for system sampling and measuring the solid particle contamination of hydraulic fluids
GSO ISO 10505:2014 Photography -- Root mean square granularity of photographic films -- Method of measurement
BH GSO ISO 11943:2024 Hydraulic fluid power — Online automatic particle-counting systems for liquids — Methods of calibration and validation
GSO ISO 11943:2015 Hydraulic fluid power -- On-line automatic particle-counting systems for liquids -- Methods of calibration and validation
GSO ISO 8573-8:2013 Compressed air -- Part 8: Test methods for solid particle content by mass concentration
GSO ISO 8573-4:2013 Compressed air -- Part 4: Test methods for solid particle content

Standards Norway

NS 5911-1988 Hydraulic fluid power - Fluids - Method for coding level of contamination by solid particles
SN-CEN/TS 15150:2005 Solid biofuels — Methods for the determination of particle density
NS 8012:1982 Geotechnical testing - Laboratory methods - Density of solid particles
SN-CEN/TS 15210-1:2005 Solid biofuels — Methods for the determination of mechanical durability of pellets and briquettes — Part 1: Pellets
NS 5911:1988 Hydraulic fluid power — Fluids — Method for coding level of contamination by solid particles (ISO 4406:1987 modified)

RO-ASRO

SR ISO 4406:1987 Hydraulic fluid power - Fluids - Method for coding level of contamination by solid particles

NATO - North Atlantic Treaty Organization

AFLP-3713-2014 DETERMINATION OF PARTICULATE MATTER IN AEROSPACE HYDRAULIC FLUIDS USING A PARTICLE ANALYSER (ED A@ Ver 1; To obtain please contact your national Defense Standardization Office or the NATO Standardization Office website: http:/ so.nato.int so@ Phone: +32 (

Lithuanian Standards Office

LST ISO 4406:2002 Hydraulic fluid power. Fluids. Method for coding the level of contamination by solid particles (ISO 4406:1999)

Canadian Standards Association (CSA)

CSA Z223.1-M1977-1977(R1999) Method for the Determination of Particulate Mass Flows in Enclosed Gas Streams

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

ASHRAE 4328-2000 Method for Measuring Ice Slurry Particle Agglormeration in Storage Tanks

IN-BIS

IS 11454-1985 Method for measuring carbon dioxide in the interparticle atmosphere

European Committee for Standardization (CEN)

EN ISO 5370:2023 Solid biofuels - Determination of fines content in pellets (ISO 5370:2023)