weight fraction volume fraction

weight fraction volume fraction, Total:342 items.

In the international standard classification, weight fraction volume fraction involves: Soil quality. Pedology, Construction materials, Buildings, Conducting materials, Testing of metals, Ferrous metals, Fruits. Vegetables, Products of non-ferrous metals, Aids for disabled or handicapped persons, Measurement of volume, mass, density, viscosity, Petroleum products in general, Water quality, Food products in general, Prepackaged and prepared foods, Beverages, Metrology and measurement in general, Edible oils and fats. Oilseeds, Quality, Chocolate, General methods of tests and analysis for food products, Spices and condiments. Food additives, Electrical equipment for working in special conditions, Paints and varnishes, Analytical chemistry, Measurement of fluid flow, Products of the chemical industry, Safety of machinery, Ergonomics, Corrosion of metals, Astronomy. Geodesy. Geography, Pulps, Paper and board, Reinforced plastics, Fluid power systems, Wastes, Alarm and warning systems, Metalliferous minerals, Nuclear energy engineering, Quantities and units, Measurement of force, weight and pressure, Cellular materials, Air quality, Industrial automation systems, Installations in buildings, Software development and system documentation, Pipeline components and pipelines, Burners. Boilers, Cargo equipment, Ceramics, Integrated circuits. Microelectronics, Company organization and management, Rubber and plastics products, Piezoelectric and dielectric devices, Tyres, Freight distribution of goods, Electronic display devices, Geology. Meteorology. Hydrology, Telecommunication systems, Linear and angular measurements, Organic chemicals, Non-ferrous metals, Pumps.

KR-KS, weight fraction volume fraction

KS I ISO 16586-2009(2023) Soil quality－Determination of soil water content as a volume fraction on the basis of known dry bulk density－Gravimetric method
KS I ISO 11461-2021 Soil quality — Determination of soil water content as a volume fraction using coring sleeves — Gravimetric method
KS C IEC 61779-5-2003(2023) Electrical devices for detecting and measuring combustible gases - Part 5 Performance requirements for Group II devices for detecting combustible gas volume fraction
KS C IEC 61779-3-2003(2023) Electrical devices for detecting and measuring combustible gases - Part 3 Performance requirements for Group I devices for detecting methane volume fraction
KS B ISO 1088-2021 Hydrometry — Velocity-area methods using current-meters —Collection and processing of data for determination of uncertainties in flow measurement
KS C IEC 61779-4-2003(2023) Electrical devices for detecting and measuring combustible gases - Part 4 Performance requirements for Group II devices for detecting lower explosion limit volume fraction
KS C IEC 61779-2-2003(2023) Electrical devices for detecting and measuring combustible gases - Part 2 Performance requirements for Group I devices for detecting methane volume fraction below 5%
KS M ISO 9184-7-2017 Paper, board and pulps－Fibre furnish analysis－Part 7：Determination of weight factor
KS P ISO 17190-9-2021 Urine-absorbing aids for incontinence – Polyacrylate superabsorbent powders –Part 9: Test method for gravimetric determination of flow rate and bulk density

German Institute for Standardization, weight fraction volume fraction

DIN ISO 16586:2012-05 Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method (ISO 16586:2003 + Cor. 1:2009)
DIN ISO 16586:2012 Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method (ISO 16586:2003 + Cor. 1:2009)
DIN EN ISO 11461:2014-07 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method (ISO 11461:2001); German version EN ISO 11461:2014
DIN 277-3:2005 Areas and volumes of building - Part 3: Quantities and reference units
DIN 19683-13:2007-07 Soil quality - Physical laboratory tests - Part 13: Determination of soil volume percentage, total pore volume and pore number of mineral soils
DIN EN ISO 8655-6:2020 Piston-operated volumetric apparatus - Part 6: Gravimetric reference measurement procedure for the determination of volume (ISO/DIS 8655-6:2020); German and English version prEN ISO 8655-6:2020
DIN 16459:2023-08 Determination of the fiber volume content of fiber-reinforced plastics by thermogravimetric analysis (TGA)
DIN 16459:2021 Determination of the fiber volume content of fiber-reinforced plastics by thermogravimetric analysis (TGA)
DIN EN ISO 8655-6:2022-11 Piston-operated volumetric apparatus - Part 6: Gravimetric reference measurement procedure for the determination of volume (ISO 8655-6:2022, Corrected version 2022-06); German version EN ISO 8655-6:2022
DIN 54408:2007-10 Testing of ion exchangers - Determination of bulk weight density, equilibrium moisture content and solids
DIN EN 547-3:2009-01 Safety of machinery - Human body measurements - Part 3: Anthropometric data; German version EN 547-3:1996+A1:2008 / Note: DIN EN 547-3 (1997-09) remains valid alongside this standard until 2009-12-28.
DIN EN 14702-1:2006 Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index) English version of DIN EN 14702-1:2006-06
DIN EN 14702-1:2006-06 Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index); German version EN 14702-1:2006
DIN 58933-1:1995-01 Haematology - Procedure for determining the volume fraction of erythrocytes (packed cell volume) in blood - Part 1: Reference method based on centrifugation
DIN 51896-2:1994 Gas analysis - Quantities of composition, compressibility factor - Part 2: Application
DIN EN 547-3:2009 Safety of machinery - Human body measurements - Part 3: Anthropometric data; German version EN 547-3:1996+A1:2008
DIN 9020-5:1992-02 Aerospace; mass breakdown for aircraft heavier than air; dimensional and construction data
DIN EN 60444-9:2007 Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007
DIN 55423-5:2014 Transportation chain for meat and meat products - Part 5: Pallet made from polyethylene, 800 mm × 1200 mm × 160 mm; Dimensions, weights
DIN EN 60444-5:1997 Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyser techniques and error correction (IEC 60444-5:1995); German version EN 60444-5:1997
DIN EN 60444-9:2007-12 Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007

Korean Agency for Technology and Standards (KATS), weight fraction volume fraction

KS I ISO 16586-2023 Soil quality－Determination of soil water content as a volume fraction on the basis of known dry bulk density－Gravimetric method
KS I ISO 16586:2009 Soil quality-Determination of soil water content as a volume fraction on the basis of known dry bulk density-Gravimetric method
KS I ISO 11461:2021 Soil quality — Determination of soil water content as a volume fraction using coring sleeves — Gravimetric method
KS B ISO 1768-2022 Glass hydrometers－Conventional value for the thermal cubic expansion coefficient(for use in the preparation of measurement tables for liquids)
KS D ISO 9042-2002(2012) Steels－Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
KS I ISO 11461:2005 Soil quality－Determination of soil water content calculatedon a volume basis(Gravimetric method)
KS B ISO 1088:2021 Hydrometry — Velocity-area methods using current-meters —Collection and processing of data for determination of uncertainties in flow measurement
KS B ISO 1088:2015 Liquid flow measurement in open channels－Velocity-area methods－Collection and processing of data for determination of errors in measurement
KS D ISO 9042:2002 Steels-Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
KS H ISO 3065-2013(2018) Oil of eucalyptus Australian type, containing a volume fraction of 80 % to 85 % of 1,8-cineole
KS D ISO 9042:2013 Steels－Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
KS M ISO 9184-7:2007 Paper, board and pulps－Fibre furnish analysis－Part 7：Determination of weight factor
KS B ISO 1088:2005 Liquid flow measurement in open channels-Velocity-area methods-Collection and processing of data for determination of errors in measurement
KS C IEC 61779-5-2003(2018) Electrical devices for detecting and measuring combustible gases - Part 5 Performance requirements for Group II devices for detecting combustible gas volume fraction
KS E ISO 320:2012 Manganese ores-Determination of sulphur content-Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion
KS A ISO 9278-2019 Nuclear energy — Uranium dioxide pellets — Determination of density and volume fraction of open and closed porosity
KS A ISO 80000-12:2012 Quantities and units－Part 12：Solid state physics
KS M ISO 9184-7:2017 Paper, board and pulps－Fibre furnish analysis－Part 7：Determination of weight factor
KS M ISO 9184-7-2023 Paper, board and pulps — Fibre furnish analysis — Part 7: Determination of weight factor
KS M ISO 21687:2011 Carbonaceous materials used in the production of aluminium-Determination of density by gas pyknometry (volumetric) using helium as the analysis gas-Solid materials
KS M ISO 21687:2016 Carbonaceous materials used in the production of aluminium－Determination of density by gas pyknometry (volumetric) using helium as the analysis gas－Solid materials
KS C IEC 61779-4-2003(2018) Electrical devices for detecting and measuring combustible gases - Part 4 Performance requirements for Group II devices for detecting lower explosion limit volume fraction
KS C IEC 61779-2-2003(2018) Electrical devices for detecting and measuring combustible gases - Part 2 Performance requirements for Group I devices for detecting methane volume fraction below 5%
KS C IEC 61779-3-2003(2018) Electrical devices for detecting and measuring combustible gases - Part 3 Performance requirements for Group I devices for detecting methane volume fraction
KS A ISO 9278-2014(2019) Nuclear energy — Uranium dioxide pellets — Determination of density and volume fraction of open and closed porosity
KS A ISO 15534-3-2021 Ergonomic design for the safety of machinery－Part 3：Anthropometric data
KS M ISO 23811:2012 Paints and varnishes-Determination of percentage volume of non-volatile matter by measuring the non-volatile matter content and the density of the coating material, and calculation of the theoretical spreading rate
KS C IEC 60444-9:2016 Measurement of quartz crystal unit parameters ― Part 9: Measurement of spurious resonance of piezoelectric crystal units
KS C IEC 60444-9-2016(2021) Measurement of quartz crystal unit parameters ― Part 9: Measurement of spurious resonance of piezoelectric crystal units
KS C IEC 60444-9-2021 Measurement of quartz crystal unit parameters ― Part 9: Measurement of spurious resonance of piezoelectric crystal units
KS P ISO 17190-9:2021 Urine-absorbing aids for incontinence – Polyacrylate superabsorbent powders –Part 9: Test method for gravimetric determination of flow rate and bulk density

International Organization for Standardization (ISO), weight fraction volume fraction

ISO 16586:2003 Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method
ISO/DIS 9042:2023 Steels — Point counting method for statistically estimating the volume fraction of a constituent with a point grid
ISO 9042:1988 Steels; manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
ISO 9042:2024 Steels - Point counting method for statistically estimating the volume fraction of a constituent with a point grid
ISO 16586:2003/Cor 1:2009 Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method; Technical Corrigendum 1
ISO/CD 9042 Steels — Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
ISO/TR 7871:1997 Culmulative sum charts - Guidance on quality control and data analysis using CUSUM techniques
ISO 11461:2001 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
ISO 3065:2011 Oil of eucalyptus Australian type, containing a volume fraction of 80 % to 85 % of 1,8-cineole
ISO 1088:2007 Hydrometry - Velocity-area methods using current-meters - Collection and processing of data for determination of uncertainties in flow measurement
ISO 21687:2007 Carbonaceous materials used in the production of aluminium - Determination of density by gas pyknometry (volumetric) using helium as the analysis gas - Solid materials
ISO/IEC 23090-10:2022/Amd 1:2022 Information technology — Coded representation of immersive media — Part 10: Carriage of visual volumetric video-based coding data — Amendment 1: Support of packed video data
ISO 13383-2:2012 Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 2: Determination of phase volume fraction by evaluation of micrographs
ISO/CD TR 5716 Multivariate analysis tools and techniques for synthesis with anthropometric data
ISO 15534-3:2000 Ergonomic design for the safety of machinery - Part 3: Anthropometric data
ISO/IEC 23090-10:2022 Information technology — Coded representation of immersive media — Part 10: Carriage of visual volumetric video-based coding data
ISO 17190-9:2020 Urine-absorbing aids for incontinence — Polyacrylate superabsorbent powders — Part 9: Test method for gravimetric determination of flow rate and bulk density

RU-GOST R, weight fraction volume fraction

GOST R 53764-2009 Soil quality. Determination of soil water content as a volume fraction using coring sleeves. Gravimetric method
GOST R ISO 9042-2011 Steels. Manual point counting method for statistically estimating the volume fraction of a constituent with point grid
GOST 8756.10-2015 Fruit and vegetable products. Methods for determination of volume and mass fraction of the pulp
GOST 33946-2016 Juice products. Gravimetric method for determination the mass fraction of ash
GOST 15113.1-1977 Food concentrates. Methods for determination of packing quality, net and volume weight, separate components mass fraction, particle size of certain types of product and milling grade
GOST 33833-2016 Spirits. Gas-chromatographic method for determination of volume fraction of methanol
GOST R 8.599-2003 State system for ensuring the uniformity of measurements. Density and volume of oil. The tables of factots for recalculation of density and mass
GOST 8756.1-2017 Fruit, vegetable and mushroom products. Methods for determination of organoleptic characteristics, components fraction of total mass and net mass or volume
GOST 31902-2012 Confectionery. Methods of determination of fat weight fraction
GOST R 52416-2005 Food concentrates. Gravimetric method of ash mass fraction determination
GOST R 54729-2011 Food common salt. Measurement (determination) of moisture mass fraction by thermo-gravimetric method
GOST R 54353-2011 Food common salt. Determination of sulphate-ion mass fraction by gravimetric method
GOST R 57858-2017 Polymer composites. Method for determination of fiber volume fraction and fiber distribution in polymer matrix
GOST R EN 547-3-2009 Safety of machinery. Human body measurement. Part 3. Anthropometric data
GOST R 52140-2003 Electrical apparatus for the detection and measurement of flammable gases. Part 5. Performance requirements for group II apparatus indicating a volume fraction up to 100 % gas
GOST R 54345-2011 Food common salt. Determination of water-insoluble residue mass fraction by gravimetric method
GOST R 54345-2011(2019) Food common salt. Determination of water-insoluble residue mass fraction by gravimetric method
GOST R 52137-2003 Electrical apparatus for the detection and measurement of flammable gases. Part 2. Performance requirements for group I apparatus indicating a volume fraction up to 5 % methane in air
GOST R 52139-2003 Electrical apparatus for the detection and measurement of flammable gases. Part 4. Performance requirements for group I1 apparatus indicating a volume fraction up to 100 % lower explosive limit
GOST R 52138-2003 Electrical apparatus for the detection and measurement of flammable gases. Part 3. Performance requirements for group I apparatus indicating a volume fraction up to 100 % methane in air
GOST 33209-2014 Copper and complex ores, and products of their processing. Method for measurement of iron weight fraction
GOST R 56856-2016 Copper and complex ores, and products of their processing. Methods of measurement of copper weight fraction
GOST R 56858-2016 Copper and complex ores and products of their processing. Methods of zinc weight fraction measurement
GOST R 51822-2001 Wines and wine materials. Gas-chromatographic method for determination of volume fraction of ethanol and mass concentration of acetic and propionic acids
GOST 34247-2017 Copper concentrate. Measurement of copper and impurities weight fraction by an inductively coupled plasma atomic emission spectrometry method
GOST 33207-2014 Copper and complex ores, and products of their processing. Methods for weight fraction measurement of copper in mineral forms
GOST R 56859-2016 Copper and complex ores, and products of their processing. Methods of measurement of gold and silver weight fraction
GOST R 56857-2016 Copper and complex ores, and products of their processing. Methods of measurement of silicon dioxide weight fraction
GOST R 50517-1993 Polymer membranes. The method of determination of weight fraction of latex particles not permeated through microfiltration membranes
GOST 34248-2017 Copper and polymetallic ores. Measurement of copper and impurities weight fraction by an inductively coupled plasma atomic emission spectrometry method
GOST R 57061-2016 Copper. Measurement of impurities mass fraction in copper by an inductively coupled plasma mass spectrometry method

Association Francaise de Normalisation, weight fraction volume fraction

NF EN ISO 11461:2014 Soil quality - Determination of soil water content in volume fraction, using corers - Gravimetric method
NF X31-433*NF ISO 16586:2003 Sol quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method
NF EN ISO 8655-6:2022 Volumetric piston devices - Part 6: reference gravimetric measurement procedure for determining volumes
NF A05-165:1987 Steel products - Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
NF B35-512:1983 Laboratory glassware. Glass hydrometers. Conventional value for the thermal cubic expansion coefficient (for use in the preparation of measurement tables for liquids).
NF EN 547-3+A1:2008 Sécurité des machines - Mesures du corps humain - Partie 3 : données anthropométriques
NF EN 547-3/IN1:2008 Sécurité des machines - Mesures du corps humain - Partie 3 : données anthropométriques
NF X11-683:1981 Analysis of gravity-deposited powder particles at varying heights within liquids. X-ray absorptiometry
NF EN ISO 1133-1:2022 Plastics - Determination of the melt flow index of thermoplastics, by mass (MFR) and by volume (MVR) - Part 1: normal method
NF T75-367:2012 Oil of eucalyptus, Australian type, containing a volume fraction of 80% to 85% of 1,8-cineole.
NF X33-027-1*NF EN 14702-1:2006 Characterization of sludges - Settling properties - Part 1 : determination of settleability (Determination of the proportion of sludge volume and sludge volume index).
NF X35-107-3/IN1*NF EN 547-3/IN1:2008 Safety of machinery - Human body measurements - Part 3 : anthropometric data
NF X35-107-3*NF EN 547-3+A1:2008 Safety of machinery - Human body measurements - Part 3 : anthropometric data
NF X35-107-3:1997 Safety of machinery. Human body measurements. Part 3 : anthropometric data.
NF ISO 9278:2009 Nuclear energy - Uranium dioxide pellets - Determination of density and volume fraction of open and closed pores
NF EN ISO 13383-2:2016 Technical ceramics - Microstructural characterization - Part 2: determination of the volume fraction of the phases by evaluation of micrographs
NF B41-204-2*NF EN ISO 13383-2:2016 Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 2 : determination of phase volume fraction by evaluation of micrographs
NF C93-626:2001 Measurement of quartz crystal unit parameters - Part 6 : measurement of drive level dependance (DLD).
NF C93-621-9*NF EN 60444-9:2014 Measurement of quartz crystal unit parameters - Part 9 : measurement of spurious resonances of piezoelectric crystal units
NF EN 14702-1:2006 Characterization of sludge - Sedimentation properties - Part 1: determination of suitability for sedimentation (Determination of sludge volume and sludge index)

Danish Standards Foundation, weight fraction volume fraction

DS/ISO 16586/Corr. 1:2009 Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method
DS/ISO 16586:2003 Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method
DS/ISO 11461:2003 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
DS/EN ISO 8655-6/AC:2009 Piston-operated volumetric apparatus - Part 6: Gravimetric methods for the determination of measurement error
DS/EN ISO 8655-6:2002 Piston-operated volumetric apparatus - Part 6: Gravimetric methods for the determination of measurement error
DS/EN 547-3+A1:2011 Safety of machinery - Human body measurements - Part 3: Anthropometric data
DS/EN 14702-1:2006 Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
DS/EN 14907:2005 Ambient air quality - Reference gravimetric measurement method for the determination of the PM2,5 mass fraction of suspended particulate matter
DS/EN 623-5:2009 Advanced technical ceramics - Monolithic ceramics - General and textural properties - Part 5: Determination of phase volume fraction by evaluation of micrographs
DS/EN 60444-9:2007 Measurement of quartz crystal unit parameters -- Part 9: Measurement of spurious resonances of piezoelectric crystal units

SCC, weight fraction volume fraction

DANSK DS/ISO 11461:2003 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
DANSK DS/EN ISO 11461:2014 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
NS-EN ISO 11461:2014 Soil quality — Determination of soil water content as a volume fraction using coring sleeves — Gravimetric method (ISO 11461:2001)
UNE-ISO 11461:2007 Soil quality. Determination of soil water content as a volume fraction using coring sleeves. Gravimetric method. (ISO 11461:2001)
DIN ISO 16586 E:2011 Draft Document - Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method (ISO 16586:2003 + Cor 1:2009)
BS 7590A:1992 Worksheet for the determination of volume fraction by systematic manual point count
BS 5703-4:1982 Guide to data analysis and quality control using cusum techniques-Cusums for counted/attributes data
BS 5703-1:1980 Guide to data analysis and quality control using cusum techniques-Introduction to cusum charting
AS/NZS 61779.5:2000 Electrical apparatus for the detection and measurement of flammable gases, Part 5: Performance requirements for group II apparatus indicating a volume fraction up to 100% gas
BS ISO 3065:2011 Oil of eucalyptus Australian type, containing a volume fraction of 80 % to 85 % of 1,8-cineole
UNE-EN 547-3:1997 SAFETY OF MACHINERY. HUMAN BODY MEASUREMENTS. PART 3: ANTHROPOMETRIC DATA.
NS-EN 547-3:1996 Safety of machinery — Human body measurements — Part 3: Anthropometric data
UNE-EN 61779-5:2002 Electrical apparatus for the detection and measurement of flammable gases. Part 5: Performance requirements for group II apparatus indicating a volume fraction up to 100% gas.
CEI UNI ISO 80000-12:2010 Quantities and units Part 12: Solid state physics
CEI UNI EN/ISO 80000-12:2013 Quantities and units Part 12: Solid state physics
DANSK DS/EN 14702-1:2006 Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
NS-EN 14702-1:2006 Characterisation of sludges — Settling properties — Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
DIN 16459 E:2020 Draft Document - Determination of the fiber volume content of fiber-reinforced plastics by thermogravimetric analysis (TGA)
UNE-EN 61779-3:2002 Electrical apparatus for the detection and measurement of flammable gases. Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100% methane in air.
UNE-EN 61779-2:2002 Electrical apparatus for the detection and measurement of flammable gases - Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air.
AS/NZS 61779.4:2000 Electrical apparatus for the detection and measurement of flammable gases, Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% lower explosive limit
AS/NZS 61779.2:2000 Electrical apparatus for the detection and measurement of flammable gases, Part 2: Performance requirements for group I apparatus indicating a volume fraction up to 5% methane in air
UNE-EN 61779-4:2002 Electrical apparatus for the detection and measurement of flammable gases. Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% lower explosive limit.
DIN EN 61779-5:2001 Electrical apparatus for the detection and measurement of flammable gases - Part 5: Performance requirements for group II apparatus indicating a volume fraction up to 100 % gas (IEC 61779-5:1998, modified); German version EN 61779-5:2000
AS/NZS 61779.3:2000 Electrical apparatus for the detection and measurement of flammable gases, Part 3: Performance requirements for group I apparatus indicating a volume fraction up to 100% methane in air
NS-EN 14907:2005 Ambient air quality - Standard gravimetric measurement method for the determination of the PM2,5 mass fraction of suspended particulate matter
UNE-EN 14907:2006 Ambient air quality - Standard gravimetric measurement method for the determination of the PM2,5 mass fraction of suspended particulate matter
DANSK DS/EN 14907:2005 Ambient air quality - Reference gravimetric measurement method for the determination of the PM2,5 mass fraction of suspended particulate matter
NS-EN ISO 80000-12:2013 Quantities and units - Part 12: Solid state physics (ISO 80000-12:2009)
NS-EN 623-5:2009 Advanced technical ceramics — Monolithic ceramics — General and textural properties — Part 5: Determination of phase volume fraction by evaluation of micrographs
DIN EN 623-5 E:2009 Draft Document - Advanced technical ceramics - Monolithic ceramics - General and textural properties - Part 5: Determination of phase volume fraction by evaluation of micrographs; German version prEN 623-5:2008
BS 5703-2:1980 Guide to data analysis and quality control using cusum techniques-Decision rules and statistical tests for cusum charts and tabulations
CEI EN 60444-9:2009 Measurement of quartz crystal unit parameters Part 9: Measurement of spurious resonances of piezoelectric crystal units
DANSK DS/EN 60444-9:2007 Measurement of quartz crystal unit parameters -- Part 9: Measurement of spurious resonances of piezoelectric crystal units
CEI EN 80000-14:2018 Quantities and units of measurement Part 14: Telebiometry relating to human physiology
DANSK DS/ISO 8000-116:2019 Data quality – Part 116: Master data: Exchange of quality identifiers: Application of ISO 8000-115 to authoritative legal entity identifiers

GOST, weight fraction volume fraction

GOST 8756.1-1979 Canned food products. Methods for determination of organoleptic characteristics, net mass or volume and component relationship and net mass
GOST 12787-2021 Brewing products. Methods for determining the volume fraction of ethyl alcohol, the mass fraction of the actual extract and calculation of the initial wort extract
GOST R 8.1007-2022 State system for ensuring the uniformity of measurements. Mass fraction of water in oil-gas-water mixture. The combined method of measurements
GOST R 70264-2022 Solid mineral fuel. Method for determination of mass fraction of germanium
GOST R 70263-2022 Solid mineral fuel. Method for determination of mass fraction of gallium
GOST R 56859-2022 Copper and complex ores and products of their processing. Methods of measurement of gold and silver weight fraction

GSO, weight fraction volume fraction

BH GSO ISO 11461:2016 Soil quality -- Determination of soil water content as a volume fraction using coring sleeves -- Gravimetric method
OS GSO ISO 11461:2013 Soil quality -- Determination of soil water content as a volume fraction using coring sleeves -- Gravimetric method
BH GSO ISO 16586:2016 Soil quality -- Determination of soil water content as a volume fraction on the basis of known dry bulk density -- Gravimetric method
GSO ISO 11461:2013 Soil quality -- Determination of soil water content as a volume fraction using coring sleeves -- Gravimetric method
OS GSO ISO 1768:2007 Glass hydrometers - Conventional value for the thermal cubic expansion coefficient (for use in the preparation of measurement tables for liquids)
OS GSO ISO 9042:2015 Steels -- Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
GSO ISO 7176-5:2008 Wheelchairs - Part 5: Determination of dimensions, mass and manoeuvring space
GSO ISO 8655-6:2009 Piston-operated volumetric apparatus - Part 6 : Gravimetric methods for the determination of measurement error
GSO 1460:2002 Physical tests of aggregates- part -3: unit weight and voids in aggregate
OS GSO EN 547-3:2011 Safety of machinery - Human body measurements - Part 3: Anthropometric data
GSO IEC 61779-5:2014 Electrical apparatus for the detection and measurement of flammable gases - Part 5: Performance requirements for group II apparatus indicating a volume fraction up to 100 % gas
OS GSO IEC 61779-5:2014 Electrical apparatus for the detection and measurement of flammable gases - Part 5: Performance requirements for group II apparatus indicating a volume fraction up to 100 % gas
GSO ISO 9278:2017 Nuclear energy - Uranium dioxide pellets -- Determination of density and volume fraction of open and closed porosity
OS GSO ISO 9278:2017 Nuclear energy - Uranium dioxide pellets -- Determination of density and volume fraction of open and closed porosity
OS GSO IEC 61779-4:2014 Electrical apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% lower explosive limit
BH GSO IEC 61779-4:2016 Electrical apparatus for the detection and measurement of flammable gases - Part 4: Performance requirements for group II apparatus indicating a volume fraction up to 100% lower explosive limit
GSO ISO 9184-7:2015 Paper, board and pulps -- Fibre furnish analysis -- Part 7: Determination of weight factor
GSO ISO 230-2:2008 Test code for machine tools - Part 2: Determination of accuracy and repeatability of positioning numerically controlled axes
GSO ISO 15534-3:2015 Ergonomic design for the safety of machinery -- Part 3: Anthropometric data
OS GSO ISO 15534-3:2015 Ergonomic design for the safety of machinery -- Part 3: Anthropometric data
BH GSO ISO 15534-3:2017 Ergonomic design for the safety of machinery -- Part 3: Anthropometric data
GSO ISO 10360-2:2014 Geometrical product specifications (GPS) -- Acceptance and reverification tests for coordinate measuring machines (CMM) -- Part 2: CMMs used for measuring linear dimensions
GSO ISO 9042:2015 Steels -- Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
GSO ISO 17769-1:2013 Liquid pumps and installation -- General terms, definitions, quantities, letter symbols and units -- Part 1: Liquid pumps

ES-UNE, weight fraction volume fraction

UNE-EN ISO 11461:2014 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method (ISO 11461:2001) (Endorsed by AENOR in May of 2014.)
UNE 43312:1982 ERRATUM:2011 Glass hydrometers. Conventional value for the thermal cubic-expansion coefficient (for use in the preparation of measurement tables for liquids)
UNE-EN ISO 8655-6:2022 Piston-operated volumetric apparatus - Part 6: Gravimetric reference measurement procedure for the determination of volume (ISO 8655-6:2022, Corrected version 2022-06)
UNE-ISO 8000-116:2023 Data quality — Part 116: Master data: Exchange of quality identifiers: Application of ISO 8000-115 to authoritative legal entity identifiers

British Standards Institution (BSI), weight fraction volume fraction

BS EN ISO 11461:2014 Soil quality. Determination of soil water content as a volume fraction using coring sleeves. Gravimetric method
BS ISO 9042:2024 Steels. Point counting method for statistically estimating the volume fraction of a constituent with a point grid
23/30461367 DC BS ISO 9042. Steels. Point counting method for statistically estimating the volume fraction of a constituent with a point grid
BS 684-1.1:2000 Methods of analysis of fats and fatty oils - Physical methods - Determination of litre weight in air
BS ISO 3065:2012 Oil of eucalyptus Australian type, containing a volume fraction of 80 % to 85 % of 1,8-cineole
BS ISO 1088:2007 Hydrometry. Velocity-area methods using current-meters. Collection and processing of data for determination of uncertainties in flow measurement
BS EN 547-3:1996+A1:2008 Safety of machinery - Human body measurements - Part 3.Anthropometric data
BS ISO 11461:2001 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
BS EN 14702-1:2007 Characterization of sludges - Settling properties - Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
BS EN 14702-1:2006 Characterization of Sludges. Settling Properties. Part 1: Determination of Settleability (Determination of the Proportion of Sludge Volume and Sludge Volume Index)
20/30375700 DC BS EN ISO 8655-6. Piston-operated volumetric apparatus. Part 6. Gravimetric reference measurement procedure for the determination of volume
BS ISO 21687:2007 Carbonaceous materials used in the production of aluminium - Determination of density by gas pyknometry (volumetric) using helium as the analysis gas - Solid materials
BS DD ENV 623-5:2002 Advanced technical ceramics - Monolithic ceramics - General and textural properties - Determination of phase volume fraction by evaluation of micrographs
DD ENV 623-5-2002 Advanced technical ceramics. Monolithic ceramics. General and textural properties. Determination of phase volume fraction by evaluation of micrographs

AENOR, weight fraction volume fraction

UNE-ISO 16586:2006 Soil quality -- Determination of soil water content as a volume fraction on the basis of known dry bulk density -- Gravimetric method (ISO 16586:2003)
UNE-EN ISO 8655-6:2003 Piston-operated volumetric apparatus - Part 6: Gravimetric methods for the determination of measurement error. (ISO 8655-6:2002)
UNE-EN 547-3:1997+A1:2008 Safety of machinery - Human body measurements - Part 3: Anthropometric data
UNE-EN 14702-1:2007 Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
UNE-EN 637:1996 PLASTICS PIPING SYSTEMS. GLASS-REINFORCED PLASTICS COMPONENTS. DETERMINATION OF THE AMOUNTS OF CONSTITUENTS USING THE GRAVIMETRIC METHOD.

未注明发布机构, weight fraction volume fraction

DIN 277-3:1998 Areas and volumes of building - Part 3: Quantities and reference units
ASTM RR-E04-1003 1989 E0562-Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
DIN 16459 E:2018-12 Determination of the fiber volume content of fiber-reinforced plastics by thermogravimetric analysis (TGA)
DIN 16459 E:2020-12 Determination of the fiber volume content of fiber-reinforced plastics by thermogravimetric analysis (TGA)
DIN 16459:2019-12 Determination of the fiber volume content of fiber-reinforced plastics by thermogravimetric analysis (TGA)

International Electrotechnical Commission (IEC), weight fraction volume fraction

IEC 61788-5:2000 Superconductivity - Part 5: Matrix to superconductor volume ratio measurement; Copper to superconductor volume ratio of Cu/Nb-Ti composite superconductors
ISO/IEC 23090-10:2022/AMD1:2022 Amendment 1- Information technology - Coded representation of immersive media - Part 10: Carriage of visual volumetric video-based coding data - Support of packed video data

RO-ASRO, weight fraction volume fraction

STAS 6050-1980 Chemical analysis GRAVIMETRIC AND VOLUMETRIC ANALYSIS Glossary of terms
SR EN 637-1996 Plastics piping systems - Glass-reinforced plastics components-Determination of the amounts of constituents using the gravimetric method
STAS 2213/3-1968 Sugar water products. Determination of thickness, mass, total number, specific gravity of residual products and composition

Natural Gas Processor's Association (NGPA), weight fraction volume fraction

GPA RR-61-1982 Evaluation of the GPA Engineering Data Book Volume Correction Factor Table for Light Ends

FI-SFS, weight fraction volume fraction

SFS 3315-1978 Measuring system for building area, partial module 0,5M

American Society for Testing and Materials (ASTM), weight fraction volume fraction

ASTM E562-11 Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM E562-01 Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM E562-05e1 Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM E562-19 Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM E562-99 Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM E562-19e1 Standard Test Method for Determining Volume Fraction by Systematic Manual Point Count
ASTM D2421-02(2007) Standard Practice for Interconversion of Analysis of C5 and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Mass Basis
ASTM D2421-95 Standard Practice for Interconversion of Analysis of C₅ and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Weight Basis
ASTM D2421-01 Standard Practice for Interconversion of Analysis of C₅ and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Weight Basis
ASTM D2421-02 Standard Practice for Interconversion of Analysis of C₅ and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Weight Basis
ASTM D2421-21 Standard Practice for Interconversion of Analysis of C
ASTM D2421-13 Standard Practice for Interconversion of Analysis of C5 and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Mass Basis
ASTM D2421-21e1 Standard Practice for Interconversion of Analysis of C
ASTM D7708-14 Standard Test Method for Microscopical Determination of the Reflectance of Vitrinite Dispersed in Sedimentary Rocks
ASTM E1877-00(2005) Standard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data
ASTM F870-23 Standard Practice for Tread Footprints of Passenger Car Tires Groove Area Fraction and Dimensional Measurements
ASTM E1877-00(2010) Standard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data
ASTM F870-94(2000) Standard Practice for Tread Footprints of Passenger Car Tires Groove Area Fraction and Dimensional Measurements
ASTM F870-94(2016) Standard Practice for Tread Footprints of Passenger Car Tires Groove Area Fraction and Dimensional Measurements
ASTM E1651-94(2004) Standard Test Method for Total Luminous Reflectance Factor by Use of 30/t Integrating-Sphere Geometry (Withdrawn 2004)
ASTM E1877-15 Standard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data
ASTM E1877-13 Standard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data
ASTM E1877-11 Standard Practice for Calculating Thermal Endurance of Materials from Thermogravimetric Decomposition Data
ASTM D7827-19 Standard Test Method for Measuring n-Heptane Induced Phase Separation of Asphaltene from Heavy Fuel Oils as Separability Number by an Optical Device

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, weight fraction volume fraction

GB/T 41736-2022 High volume fraction SiC particulate aluminum matrix composites
GB/Z 4887-2006 Cumulative Sum charts. Guidance on quality control and data analysis using CUSUM techniques
GB/T 41737-2022 Aluminum matrix composites-Test method for volume fraction of SiC-Dissolution method
GB/T 9272-2007 Paints and varnishes.Determination of percentage volume of non-volatile matter by measuring the density of a dried coating
GB/T 21336.1-2023 Geographic Information Data Quality Part 1: General Requirements
GB/T 22319.7-2015 Measurement of quartz crystal unit parameters.Part 7:Measurement of activity dips of quartz crystal units

AT-ON, weight fraction volume fraction

ONORM M 6273-2000 Water analysis-Analysis of activated sludge-Determination of the settled share of sludge volume,the dry residue and the sludge volume index

API - American Petroleum Institute, weight fraction volume fraction

API MPMS 12.2.5 ERTA-2009 Manual of Petroleum Measurement Standards Chapter 12 - Calculation of Petroleum Quantities Section 2 - Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 5 - Calculation of Base Prover Volume by Ma
API MPMS 12.2.5-2001 Manual of Petroleum Measurement Standards Chapter 12 - Calculation of Petroleum Quantities Section 2 - Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 5 - Calculation of Base Prover Volume by Ma
API MPMS 12.2.4 ERTA-2009 Manual of Petroleum Measurement Standards Chapter 12 - Calculation of Petroleum Quantities Section 2 - Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 4 - Calculation of Base Prover Volumes by t
API MPMS 12.2.4-1997 Manual of Petroleum Measurement Standards Chapter 12 - Calculation of Petroleum Quantities Section 2 - Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 4 - Calculation of Base Prover Volumes by t
API MPMS 11.5.1-2009 Manual of Petroleum Measurement Standards Chapter 11 - Physical Properties Data Section 5 - Density/Weight/Volume Intraconversion Part 1 - Conversions of API Gravity at 60 °F (First Edition)
API MPMS 11.5.2-2009 Manual of Petroleum Measurement Standards Chapter 11 - Physical Properties Data Section 5 - Density/Weight/Volume Intraconversion Part 2 - Conversions for Relative Density (60/60 °F) (First Edition)
API MPMS 11.5.3-2009 Manual of Petroleum Measurement Standards Chapter 11 - Physical Properties Data Section 5 - Density/Weight/Volume Intraconversion Part 3 - Conversions for Absolute Density at 15 °C (First Edition)
API MPMS 12.2.1-1995 Manual of Petroleum Measurement Standards Chapter 12 - Calculation of Petroleum Quantities Section 2 - Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 1 - Introduction (Second Edition)
API MPMS 12.2.2-2003 Manual of Petroleum Measurement Standards Chapter 12 - Calculation of Petroleum Quantities Section 2 - Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 2 - Measurement Tickets (Third Edition)
API MPMS 12.2.2-1995 Manual of Petroleum Measurement Standards Chapter 12 - Calculation of Petroleum Quantities Section 2 - Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 2 - Measurement Tickets (Second Edition)
API MPMS 12.2.2-2013 Manual of Petroleum Measurement Standards Chapter 12-Calculation of Petroleum Quantities Section 2-Calculation of Petroleum Quantities Using Dynamic Measurement Methods and Volumetric Correction Factors Part 2-Measurement Tickets (THIRD EDITION)
API MPMS 11.4.1-2003 Measurement StandardsChapter 11Physical PropertiesData Section 4Properties of Reference Materials Part 1Density of Water and Water Volumetric Correction Factors for Water Calibration of Volumetric Provers (First Edition)
API REFINERY SOLID-1978 THE 1976 API REFINERY SOLID WASTE SURVEY Part 1: Solid Waste Quantities
API MPMS 11.4.1 ERTA-2011 Manual of Petroleum Measurement Standards Chapter 11—Physical Properties Data Section 4—Properties of Reference Materials Part 1—Density of Water and Water Volumetric Correction Factors for Water Calibration of Volumetric Provers (First Edition)
API MPMS 11.4.1-2018 Manual of Petroleum Measurement Standards Chapter 11-Physical Properties Data Section 4-Properties of Reference Materials Part 1-Density of Water and Water Volumetric Correction Factors for Water Calibration of Volumetric Provers (SECOND EDITION)

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

GJB 5443-2005 Specification for high volume fraction SiCp/Al composites
GJB 5382.4-2005 Test methods of physical parameter for pyrotechnic. Part 4: Determination of bulk density. Standard measuring cylinder method
GJB 5382.5-2005 Test methods of physical parameter for pyrotechnic. Part 5: Determination of bulk density. Glass measuring cylinder method

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., weight fraction volume fraction

ASHRAE 4406-2000 Computer Analysis and Comparison of Experimental Data for Moisture Accumulation in Concrete Masonry Walls
ASHRAE MN-00-1-3-2000 Computer Analysis and Comparison of Experimental Data for Moisture Accumulation in Concrete Masonry Walls (See Technical Paper 4406@ p.347)

IN-BIS, weight fraction volume fraction

IS 4471-1981 Method for determination of strength of naphthol (azo coupling component) (gravimetric and volumetric methods)
IS 6441 Pt.1-1972 Test methods for autoclaved porous concrete products Part I Determination of unit weight or volume density and moisture content
IS 1890 Pt.13-1983 Units and Symbols of Quantity Part 13 Solid State Physics

Lithuanian Standards Office , weight fraction volume fraction

LST EN ISO 8655-6:2002 Piston-operated volumetric apparatus - Part 6: Gravimetric methods for the determination of measurement error (ISO 8655-6:2002)
LST EN 547-3-2000+A1-2009 Safety of machinery - Human body measurements - Part 3: Anthropometric data
LST EN ISO 8655-6:2002/AC:2009 Piston-operated volumetric apparatus - Part 6: Gravimetric methods for the determination of measurement error (ISO 8655-6:2002/Cor 1:2008)
LST EN 14702-1-2006 Characterisation of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
LST EN 14907-2005 Ambient air quality - Standard gravimetric measurement method for the determination of the PM2,5 mass fraction of suspended particulate matter
LST EN 623-5-2009 Advanced technical ceramics - Monolithic ceramics - General and textural properties - Part 5: Determination of phase volume fraction by evaluation of micrographs

European Committee for Standardization (CEN), weight fraction volume fraction

EN ISO 4590:1995 Cellular Plastics - Determination of Volume Percentage of Open and Close Cells of Rigid Materials (ISO 4590:1981)
EN 547-3:1996+A1:2008 Safety of machinery - Human body measurements - Part 3: Anthropometric data
EN 547-3:1996 Safety of machinery - Human body measurements - Part 3: Anthropometric data (Incorporates Amendment A1: 2008)
EN ISO 11461:2014 Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method
EN 14702-1:2006 Characterization of sludges - Settling properties - Part 1: Determination of settleability (Determination of the proportion of sludge volume and sludge volume index)
EN ISO 4590:2003 Rigid cellular plastics - Determination of the volume percentage of open cells and of closed cells ISO 4590: 2002
EN ISO 13383-2:2016 Fine ceramics (advanced ceramics, advanced technical ceramics) - Microstructural characterization - Part 2: Determination of phase volume fraction by evaluation of micrographs (ISO 13383-2:2012)

IT-UNI, weight fraction volume fraction

UNI 3504-1954 Chemical analysis methods of metallic materials. Determination of arsenic in lead. Volume measurement and gravimetry
UNI S 62-1941 Determination of fiber metric count by gravimetric method
UNI 3370-1953 Chemical analysis methods of metallic materials. Determination of phosphorus in copper, brass and bronze. Gravimetric and volumetric methods
UNI 6456-1969 Chemical analysis of ferrous materials. Determination of hardened carbon and graphite in steel and pig iron. By flow oxycombustion gravimetry and gas volume measurement, replacing UNI 3190

Group Standards of the People's Republic of China, weight fraction volume fraction

T/CSCP 0004-2022 Material corrosion big data evaluation technology - cumulative corrosion integral electricity method
T/GTIA 2.3-2016 Product System Part 3: Quality and Quantity Evaluation of Timber and Wood Products

Shanxi Provincial Standard of the People's Republic of China, weight fraction volume fraction

DB1403/T 19.1-2023 Technical specification for geographic entity data production Part 1: Materialization of stock data

CENELEC - European Committee for Electrotechnical Standardization, weight fraction volume fraction

EN 61779-5:2000 Electrical Apparatus for the Detection and Measurement of Flammable Gases - Part 5: Performance Requirements for Group II Apparatus Indicating a Volume Fraction Up to 100% Gas
EN 61779-4:2000 Electrical Apparatus for the Detection and Measurement of Flammable Gases - Part 4: Performance Requirements for Group II Apparatus Indicating a Volume Fraction Up to 100% Lower Explosive Limit
EN 61779-3:2000 Electrical Apparatus for the Detection and Measurement of Flammable Gases - Part 3: Performance Requirements for Group I Apparatus Indicating a Volume Fraction Up to 100% Methane in Air

VDI - Verein Deutscher Ingenieure, weight fraction volume fraction

VDI/VDE 3514 Blatt 1-2006 Measurement of humidity - Characteristics and symbols

Japanese Industrial Standards Committee (JISC), weight fraction volume fraction

JIS B 8397:2002 Hydraulic fluid power -- Gas-loaded accumulators with separator -- Ranges of pressures and volumes and characteristic quantities

VN-TCVN, weight fraction volume fraction

TCVN 7870-12-2010 Quantities and units.Part 12: Solid state physics
TCVN 7302-3-2003 Ergonomic design for the safety of machinery.Part 3: Anthropometric data

American Society of Mechanical Engineers (ASME), weight fraction volume fraction

ASME PTC 19.5-2004(R2013) Instruments and apparatus - Part 5: Measurement of quantity of materials - Chapter 1: Weighing Scales
ASME PTC 19.5.1-1964 Instruments and apparatus - Part 5: Measurement of quantity of materials - Chapter 1: Weighing Scales

PT-IPQ, weight fraction volume fraction

NP EN 547-3-2000 Safety of machinery Human body measurements Part 3:Anthropometric data

CZ-CSN, weight fraction volume fraction

CSN 25 7859-1990 Diaphragm gas meters. Fundamental parameters and technical requirements

Zhejiang Provincial Standard of the People's Republic of China, weight fraction volume fraction

DB3301/T 0364.1-2022 Public Data Quality Governance Part 1: Architecture

Indonesia Standards, weight fraction volume fraction

SNI 05-6047.2-1999 Heat exchangers - Method for parameter measurement for performance determination. Part 2: Fluid pressure

Society of Automotive Engineers (SAE), weight fraction volume fraction

SAE AIR5145-1996 Directory of Databases Part I - Whole Body Anthropometry Surveys

SAE - SAE International, weight fraction volume fraction

SAE AIR5145A-2018 Directory of Databases Part I - Whole Body Anthropometry Surveys

American Gas Association, weight fraction volume fraction

AGA GMM-7-1999 Gas Measurement Manual - Part 7: Measurement Calculations and Data Gathering (XQ0379; Reprinted 12/1999)
AGA GMM-12 AND 13-1999 Gas Measurement Manual - Part 12: Meter Proving; and Part 13: Distribution Meter Data (XQ0278; Reprinted 12/1999)

Defense Logistics Agency, weight fraction volume fraction

DLA SMD-5962-94573 REV B-1996 MICROCIRCUIT, DIGITAL, CMOS, HISTOGRAMMER/ACCUMULATING BUFFER, MONOLITHIC SILICON

Military Standard of the People's Republic of China-General Armament Department, weight fraction volume fraction

GJB 8683.5-2015 Test methods for physical parameters of pyrotechnics Part 5: Determination of bulk density using glass measuring cylinder method
GJB 8683.4-2015 Test methods for physical parameters of pyrotechnics Part 4: Standard graduated cylinder method for determination of bulk density

GOSTR, weight fraction volume fraction

GOST R 58954-2020 Copper and complex ores, and products of their processing. Methods for weight fraction measurement of zink in mineral forms
GOST R 8.974-2019 State system for ensuring the uniformity of measurements. Gas analysis. Conversion of gas mixture composition data

European Committee for Electrotechnical Standardization（CENELEC）, weight fraction volume fraction

EN 60444-9:2007 Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units

Guangdong Provincial Standard of the People's Republic of China, weight fraction volume fraction

DB44/T 1528.2-2015 Glasses-free stereoscopic displays Part 2: Measurement methods of photoelectric parameters
DB44/T 1528.1-2015 Glasses-free stereoscopic displays Part 1: Measurement methods of optical parameters

中国气象局, weight fraction volume fraction

QX/T 510-2019 Atmospheric composition observation data quality control method Reactive gases

Professional Standard - Post and Telecommunication, weight fraction volume fraction

YD/T 2329.6-2011 The technical architecture for packet telecommunication data network (PTDN).part 6:security and quality of service

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, weight fraction volume fraction

GB/T 22319.9-2018 Measurement of quartz crystal unit parameters—Part 9:Measurement of spurious resonances of piezoelectric crystal units