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Composition of the gas phase

Composition of the gas phase, Total:500 items.

In the international standard classification, Composition of the gas phase involves: Analytical chemistry, Natural gas, Coals, Edible oils and fats. Oilseeds, Lubricants, industrial oils and related products, Fuels, Organic chemicals, Measurement of volume, mass, density, viscosity, Products of the chemical industry, Protective equipment, Fluid power systems, Pesticides and other agrochemicals, Telecommunication systems, Radiation measurements, Protection against crime, Milk and milk products, Rubber, Water quality, Tobacco, tobacco products and related equipment, Technical drawings, Products of the textile industry, External structures, Paint ingredients, Geology. Meteorology. Hydrology, Petroleum products in general, Fruits. Vegetables, Jewellery, Vocabularies, Insulation, Non-ferrous metals, Springs, Chipless working equipment, Animal feeding stuffs, Meat, meat products and other animal produce, Insulating materials, Waxes, bituminous materials and other petroleum products, Sociology. Demography, Kitchen equipment, Farming and forestry, Physics. Chemistry, General methods of tests and analysis for food products, Measurement of time, velocity, acceleration, angular velocity, Elements of buildings, Welding, brazing and soldering, Fishing and fish breeding, Medical equipment, Electrical engineering in general, Construction materials, Raw materials for rubber and plastics, Aerospace engines and propulsion systems, Photography, Air quality, Continuous handling equipment, Structures of buildings, Audio, video and audiovisual engineering, Coatings and related processes used in aerospace industry, Services, Construction industry, Food products in general, Iron and steel products, Freight distribution of goods, Ergonomics, Powder metallurgy, Protection of and in buildings, Paints and varnishes, Interior finishing, Laboratory medicine.

国家能源局, Composition of the gas phase

NB/T 10070-2018 Determination of n-alcohols in coal-based Fischer-Tropsch synthetic oil by gas chromatography
NB/SH/T 0997-2019 Determination of monobasic acid composition in synthetic ester lubricants by gas chromatography
SH/T 1815-2017 Determination of residual monomers and other organic components in synthetic rubber latex by capillary column head gas chromatography

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Composition of the gas phase

GB/T 13610-2014 Analysis of natural gas composipion.Gas chromatography
GB/T 13610-2003 Analysis of natural gas by gas Chromatography
GB/T 13610-2014(俄语版) Compositional Analysis of Natural Gas by Gas Chromatography
GB/T 29747-2013 Coal direct liquefaction.Determination of composition for coal direct liquefaction gas.Gas chromatographic method
GB/T 2604-1981 o-Cresol--Determination of composition--Gas chromatography
GB/T 2601-1981 Products from phenols--Determination of composition--Gas chromatography
GB/T 2601-2008 The chromatographic method for determination of content of hydroxybenzene
GB/T 39695-2020 Identification of volatile components of rubber fumes—Thermodesorption and gas chromatographic method with mass spectrometric detection
GB/T 30739-2014 Determination of n-alkanes in marine sediment.Gas chromatography-mass spectrometry
GB/T 31749-2015 Method for the determination of active content of molinate emulsifiable concentrate.Gas chromatography (GC)
GB/T 25223-2010 Animal and vegetable fats and oils.Determination of individual and total sterols contents.Gas chromatographic method
GB/T 27894.3-2023 Determination of the Composition of Natural Gas by Gas Chromatography and Calculation of Associated Uncertainties Part 3: Precision and Bias
GB/T 19529-2004 Structuration of technical information and documentation
GB/T 11539-1989 Isolate and synthetic aromatics--Analysis by gas chromatography on packed columns--General method
GB/T 28768-2012 Determination of hydrocarbon types and oxygenates in automotive-motor gasoline by multidimensional gas chromatography method
GB/T 21135-2007 Tobacco and tobacco products.Detemination of vapour-phase nicotine in air.Gas-chromatographic method
GB/T 6022-1999 Butadiene for indusdrial use-Determination of oxygen in the gaseous phase above liquid butadiene-Gas chromatographic method
GB/T 9861-2008 Imaging materials.Photographic film and papers.Method for determining the resistance of photographic emulsions to wet abrasion
GB/T 43227-2023 Test method for vapor-deposited protective films for inner leads of integrated circuits for aerospace use
GB/T 16587-1996 Fast gas chromatographic method for analyzing active ingredients of pesticides--Part 1: 12 kinds of pesticides
GB/T 30519-2014 Determination of hydrocarbon types and benzene in light petroleum distillates and products.Multidimensional gas chromatographic method
GB/T 6021-1999 Butadiene for indusdrial use-Determination of oxygen and argon in the gaseous phase above liquid butadiene-Gas chromatographic method
GB/T 8981-1988 Determination of trace hydrogen in gases--Gas chromatographic method
GB/T 15263-1994 Ambient air-Determination of total hydrocarbons-Gas chromatographic method
GB/T 8981-2008 Determination of trace hydrogen in gases.Gas chromatographic method

国家市场监督管理总局、中国国家标准化管理委员会, Composition of the gas phase

GB/T 13610-2020 Analysis of natural gas composition—Gas chromatography
GB/T 39879-2021 Examination methods for five components in opium in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 39884-2021 Examination methods for three components in cannabis in suspected drugs—Gas chromatography and gas chromatography-mass spectrometry
GB/T 27894.1-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calculation of composition
GB/T 40844-2021 Determination of synthetic musks in cosmetics—GC-MS method
GB/T 27894.2-2020 Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2: Uncertainty calculations
GB/T 40337-2021 Gas tightness of equipment for gas welding and allied processes

Association Francaise de Normalisation, Composition of the gas phase

NF T60-254:1997 Animal and vegetable fats and oils. Determination of the composition of the sterol fraction. Method by gas chromatography with isolation of total sterols by HPLC.
NF EN ISO 6974-1:2012 Gaz naturel - Détermination de la composition et de l'incertitude associée par chromatographie en phase gazeuse - Partie 1 : lignes directrices générales et calcul de la composition
NF G38-205*NF EN 16994:2018 Clay Geosynthetic Barriers - Characteristics required for use in the construction of underground structures (other than tunnels and associated structures)
NF X20-510-2*NF EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2 : uncertainty calculations
NF X20-522:2005 Natural gas - Calculation of calorific values, density, relative density and Wobbe index from composition.
NF X20-522*NF EN ISO 6976:2017 Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition
NF T60-232:2009 Animal and vegetable fats and oils - Determination of composition of the sterol fraction - Method by gas chromatography.
NF EN 15330-4:2022 Sols sportifs - Surfaces en gazon synthétique et surfaces en textile aiguilleté principalement destinées à l'usage en extérieur - Partie 4 : spécifications relatives aux couches de souplesse utilisées avec les sols sportifs en gazon synthétiqu...
NF EN 16994:2018 Geosynthétiques Bentonitiques - Caractéristiques requises pour l'utilisation dans la construction de structures souterraines (hors tunnels et structures associées)
NF EN ISO 6974-3:2018 Gaz naturel - Détermination de la composition et de l'incertitude associée par chromatographie en phase gazeuse - Partie 3 : Fidélité et biais
XP T60-283*XP ISO/TS 17383:2014 Determination of the triacylglycerol composition of fats and oils - Determination by capillary gas chromatography
NF EN ISO 6974-2:2012 Gaz naturel - Détermination de la composition et de l'incertitude associée par chromatographie en phase gazeuse - Partie 2 : calculs d'incertitude
NF T60-232:1992 Animal and vegetable fats and oils. Determination of composition of the sterol fraction. Method by gas chromatography.
NF EN 12279/A1:2005 Système d'alimentation en gaz - Installations de détente-régulation de pression de gaz faisant partie des branchements - Prescriptions fonctionnelles
NF EN 12279:2000 Systèmes d'alimentation en gaz - Installations de détente-régulation de pression de gaz faisant partie des branchements - Prescriptions fonctionnelles
NF EN 15984:2022 Industries et produits pétroliers - Détermination de la composition des gaz combustibles de raffinerie, de leur pouvoir calorifique et de leur teneur en carbone - Méthode par chromatographie en phase gazeuse
XP ISO/TS 7821:2005 Tabac et produits du tabac - Préparation et constitution d'échantillons identiques à partir d'un même lot pour la conduite d'essais comparatifs portant sur la qualité des méthodes d'essai
NF M07-002*NF EN ISO 3405:2019 Petroleum and related products from natural or synthetic sources - Determination of distillation characteristics at atmospheric pressure
NF EN ISO 3405:2019 Produits pétroliers et connexes d'origine naturelle ou synthétique - Détermination des caractéristiques de distillation à pression atmosphérique
XP ISO/TS 17383:2014 Détermination de la composition en triglycérides des corps gras - Détermination par chromatographie en phase gazeuse sur colonne capillaire
NF V04-446*NF EN ISO 16958:2020 Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method
NF M07-143*NF EN 15984:2022 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
NF EN ISO 6974-5:2014 Gaz naturel - Détermination de la composition et de l'incertitude associée par chromatographie en phase gazeuse - Partie 5 : Méthode isotherme pour l'azote, le dioxyde de carbone, les hydrocarbures C1 à C5 et C6+
NF X20-510-5*NF EN ISO 6974-5:2014 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5 : isothermal method for nitrogen, carbon dioxide, C1 to C5 hydrocarbons and C6+ hydrocarbons
NF EN ISO 16958:2020 Lait, produits laitiers, formules infantiles et produits nutritionnels pour adultes - Détermination de la composition en acides gras - Méthode de chromatographie en phase gazeuse sur colonne capillaire
NF EN 16603-32-03:2016 Ingénierie spatiale - Modèles éléments finis pour les structures
NF EN 13491:2018 Géomembranes et géosynthétiques bentonitiques - Caractéristiques requises pour l'utilisation dans la construction des tunnels et des structures souterraines associées
NF M07-150:2013 Automotive fuels - Determination of high-boiling components including fatty acid methyl esters in petrol - Gas chromatographic method
NF EN ISO 13426-1:2019 Géotextiles et produits apparentés - Résistance des liaisons de structures internes - Partie 1 : géosynthétiques alvéolaires
NF V37-023:1983
NF P22-101-4*NF EN 1090-4:2018 Execution of steel structures and aluminium structures - Part 4 : technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications
NF P22-101-5*NF EN 1090-5:2018 Execution of steel structures and aluminium structures - Part 5 : technical requirements for cold-formed structural aluminium elements and cold-formed structures for roof, ceiling, floor and wall applications
NF X20-523:1997 Natural gas. Extended analysis. Gas-chromatographic method.
NF EN ISO 9090:2019 Étanchéité aux gaz des appareils pour soudage aux gaz et techniques connexes
NF EN 12701:2001 Adhésifs structuraux - Stockage - Définition des termes et expressions relatifs à la durée de vie des adhésifs structuraux et matériaux connexes
NF L09-777:2020 Série aérospatiale - Codification des références relatives aux produits semi-ouvrés métalliques normalisés sélectionnés pour les constructions aéronautiques
NF M07-143:2011 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method.
NF M07-143:2017 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
NF X20-510-1*NF EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1 : general guidelines and calculation of composition
NF L17-951:1995 Aircraft industry. Synthetic cloths for the fabric of airplane structures. Determination of the mechanical characteristics after weathering.
NF A95-442:1993 Hardmetals. Metallographic determination of microstructure.
NF EN 15330-1:2013 Sols sportifs - Surfaces en gazon synthétique et surfaces en textile aiguilleté principalement destinées à l'usage en extérieur - Partie 1 : spécifications relatives aux surfaces en gazon synthétique destinées à la pratique du football, du ho...
NF EN ISO 6976:2017 Gaz naturel - Calcul des pouvoirs calorifiques, de la masse volumique, de la densité relative et des indices de Wobbe à partir de la composition
NF EN 443:2008 Casques pour la lutte contre les incendies dans les bâtiments et autres structures
FD CEN/TR 10347:2008 Guide pour le formage des aciers de construction lors de leur mise en oeuvre
NF A84-090:1992 Gas tightness of equipment for gas welding and allied process.

Korean Agency for Technology and Standards (KATS), Composition of the gas phase

KS B 6595-1998 Rules for components of stacker crane
KS M 2407-2003(2018)
KS M 2077-2010 Testing method for hydrocarbon composition of liquefied petroleum gas(gas chromatographic method)
KS I ISO/TS 29041:2010 Gas mixtures-Gravimetric preparation-Mastering correlations in composition
KS I ISO/TS 29041:2016 Gas mixtures-Gravimetric preparation-Mastering correlations in composition
KS I ISO TS 29041:2016 Gas mixtures－Gravimetric preparation－Mastering correlations in composition
KS M 2963-2008(2018) Test method for determination of components in petroleum products by gas chromatography
KS I ISO 6974-3:2021 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 3: Precision and bias
KS I ISO TR 12148:2011 Natural gas－Calibration of chilled mirror type instruments for hydrocarbon dewpoint(liquid formation)
KS H ISO 12228-2008(2018) Animal and vegetable fats and oils－Determination of individual and total sterols contents－Gas chromatographic method
KS I ISO TS 29041-2016(2021) Gas mixtures－Gravimetric preparation－Mastering correlations in composition
KS M 2961-2008(2018) Test method for determination of aromatics in finished gasoline by gas chromatography
KS H ISO 11454:2004 Tobacco and tobacco products－Determination of vapour-phasenicotine in air－Gas-chromatographic method
KS K 0933-2021 Geosynthetic barriers — Characteristics required for use as a fluid barrier in the construction of tunnels and associated underground structures
KS M ISO 3427-2002(2012) Gaseous halogenated hydrocarbons(liquefied gases)?Taking of a sample
KS A ISO 18928-2007(2017) Imaging materials－Unprocessed photographic films and papers－Storage practices
KS I ISO 6976:2017 Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
KS F 4752-2004(2009) Components for metal roof-decks
KS M 1987-2002(2007) Butadiene for industrial use－Determination of oxygen and argon in the gaseous phase above liquid butadiene－Gas chromatographic method
KS I ISO 6974-1:2006 Natural gas-Determination of composition with defined uncertainty by gas chromatography-Part 1:Guidelines for tailored analysis
KS I ISO 6974-1:2015 Natural gas－Determination of composition with defined uncertainty by gas chromatography－Part 1：Guidelines for tailored analysis
KS I ISO 6976-2017(2022) Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
KS H ISO 15304-2008(2018) Animal and vegetable fats and oils－Determination of the content of trans fatty acid isomers of vegetable fats and oils－Gas chromatographic method
KS C IEC 60512:2009 Identification by hour numbers of the phase conductors of 3-phase electric systems
KS I ISO 19739-2010(2016) Natural gas－Determination of sulfur compounds using gas chromatography
KS A ISO 18902:2005 Imaging materials-Processed photographic films, plates and papers-Filing enclosures and storage containers
KS A ISO 18902:2015 Imaging materials－Processed photographic films, plates and papers－Filing enclosures and storage containers
KS I ISO TR 10686-2014(2019) Hydraulic fluid power — Method to relate the cleanliness of a hydraulic system to the cleanliness of the components and hydraulic fluid that make up the system
KS A ISO 897:2002 Photography－Roll films, 126, 110 and 135－size films－Identification of the image－bearing side

RU-GOST R, Composition of the gas phase

GOST 30141-1994 Coal-tar oils. Gas chromatographic determination of basic component composition
GOST 18622-1979 Interaction of ionizing radiations with matter. Chemical composition tissue eguivalent matter
GOST 20843-1975 Hard coal phenol products. Gas chromatographic method for determination composition
GOST R 57851.1-2017 Gas-condensate mixture. Part 1. Separation gas. Compositional analysis by gas chromatography method
GOST 27637-1988 Semi-finished products of wrought aluminium thermo-hardened alloys. Control of microstructure for presence of overburning by metalographic method
GOST R 57851.3-2017 Gas-condensate mixture. Part 3. Unstable gas condensate. Compositional analysis by gas chromatography method without preliminary sample degasification
GOST 31371.7-2008 Natural gas. Determination of composition with defined uncertainty by gas chromatography method. Part 7. Measurement procedure of the mole fraction of components
GOST 32384-2013 Acetic acid. Gas chromatographic determination in atmospheric air
GOST ISO 252-2014 Conveyor belts. Determination of between constitutive elements
GOST R 52714-2007 Motor gasolines. Determination of individual and group hydrocarbon composition by method of capillary gas chromatography
GOST R 52714-2018 Motor gasolines. Determination of individual and group hydrocarbon composition by capillary gas chromatography method
GOST R 54851-2011 Building envelope insimilar. Calculation reduced total thermal resistances

Professional Standard - Energy, Composition of the gas phase

NB/SH/T 0230-2019 Determination of Liquefied Petroleum Gas Composition by Gas Chromatography
NB/T 10624-2021 Determination of Carbon Number Distribution of Fischer-Tropsch Synthesis Waxes by Gas Chromatography
NB/SH/T 0653-2021 Determination of content and carbon number distribution of normal and non-normal paraffins in petroleum waxes by gas chromatography

Natural Gas Processor's Association (NGPA), Composition of the gas phase

GPA RR-40A-1982 Phase Equilibria of a High Nitrogen Content Synthetic Natural Gas
GPA RR-31-1978 Equilibrium Phase Properties of a Synthetic Sour Gas Mixture and a Simulated Natural Gas Mixture
GPA RR-55-1981 Phase Equilibrium Studies for Methane/Synthesis Gas Separation: the Hydrogen-Carbon Monoxide-Methane System

ATIS - Alliance for Telecommunications Industry Solutions, Composition of the gas phase

0600334-2008 Electrical Protection of Communications Towers and Associated Structures
0600334-2013 Electrical Protection of Communications Towers and Associated Structures
T1.334-2002 Electrical Protection of Communications Towers and Associated Structures

Alliance of Telecommunications Industry Solutions （ATIS), Composition of the gas phase

ATIS 0600334-2008 Electrical Protection of Communications Towers and Associated Structures Pre-Pub
ATIS 0600334-2013 Electrical Protection of Communications Towers and Associated Structures

Taiwan Provincial Standard of the People's Republic of China, Composition of the gas phase

CNS 13275-1993 Method of Test for Analysis of Natural Gas by Gas Chromatography
CNS 14949-2005 Method of test for the determination of individual components in spark ignition engine fuels by 100 metre capillary (with precolumn) high-resolution gas chromatography
CNS 15059-2007 Liquid petroleum products - Separation and characterization of fatty acid methyl esters (FAME) from middle distillates - Liquid chromatography (LC) / gas chromatography (GC) method
CNS 14824-2004 Method of test for detailed analysis of petroleum naphthas through n-nonane by capillary gas chromatography

European Committee for Standardization (CEN), Composition of the gas phase

EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
EN ISO 6974-1:2012/AC:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition - Technical Corrigendum 1 (ISO 6974-1:2012/Cor 1:2012)
EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
EN ISO 6974-5:2014 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen@ carbon dioxide@ C1 to C5 hydrocarbons and C6+ hydrocarbons
EN 16994:2018 Clay Geosynthetic Barriers - Characteristics required for use in the construction of underground structures (other than tunnels and associated structures)
EN ISO 6976:2016 Natural gas - Calculation of calorific values@ density@ relative density and Wobbe indices from composition
EN 14667:2005 Surface active agents - Determination of low boiling solvents in liquid formulations - Gas chromatographic method
EN 991:1995 Determination of the dimensions of prefabricated reinforced components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure
EN 838:1995 Workplace Atmospheres - Diffusive Samplers for the Determination of Gases and Vapours - Requirements and Test Methods
prEN ISO 16958 rev Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method
prEN 991-1992 Determination of the dimensions of prefabricated reinforced components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure
prEN 15984-2021 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
EN ISO 16958:2020 Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method (ISO 16958:2015)
BS EN ISO 19440:2007 Enterprise integration — Constructs for enterprise modelling
EN 15984:2011 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
EN 15984:2017 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
prEN 1090-5 rev Execution of steel structures and aluminium structures - Part 5: Technical requirements for cold-formed structural aluminium elements and cold-formed structures for roof, ceiling, floor and wall applications
EN 1090-4:2018 Execution of steel structures and aluminium structures - Part 4: Technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications
prEN 1090-4 rev Execution of steel structures and aluminium structures - Part 4: Technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications
EN 1090-5:2017 Execution of steel structures and aluminium structures - Part 5: Technical requirements for cold-formed structural aluminium elements and cold-formed structures for roof@ ceiling@ floor and wall applications

American Society for Testing and Materials (ASTM), Composition of the gas phase

ASTM UOP948-07 Relative Density of Gas Mixtures by Calculation From Composition
ASTM UOP948-96 Relative Density of Gas Mixtures by Calculation From Composition
ASTM UOP846-83 Composition of C4 Olex Effluent by Gas Chromatography
ASTM UOP373-83 Composition of C2 Through C5 Hydrocarbon Gas Mixtures by Gas Chromatography
ASTM UOP411-92 Normal Paraffins by Subtractive Gas Chromatography
ASTM UOP832-83 Carbon Structure of C9 and Lower Boiling Hydrocarbons by Gas Chromatography
ASTM UOP915-92 Normal Paraffins by Capillary Gas Chromatography
ASTM F537-01(2014) Standard Specification for Design, Fabrication, and Installation of Fences Constructed of Wood and Related Materials
ASTM D6387-99 Standard Test Methods for Composition of Turpentine and Related Terpene Products by Capillary Gas Chromatography
ASTM D6387-99(2005) Standard Test Methods for Composition of Turpentine and Related Terpene Products by Capillary Gas Chromatography
ASTM D6387-99(2010)e1 Standard Test Methods for Composition of Turpentine and Related Terpene Products by Capillary Gas Chromatography
ASTM D6387-99(2014)e1 Standard Test Methods for Composition of Turpentine and Related Terpene Products by Capillary Gas Chromatography
ASTM UOP688-09 Normal Olefins and Normal Paraffins by Gas Chromatography
ASTM UOP373-08 Composition of C₂ Through C₅ Hydrocarbon Gas Mixtures by Gas Chromatography
ASTM A976-18 Standard Classification of Insulating Coatings for Electrical Steels by Composition, Relative Insulating Ability and Application
ASTM D3612-02(2009) Standard Test Method for Analysis of Gases Dissolved in Electrical Insulating Oil by Gas Chromatography
ASTM D6387-19 Standard Test Methods for Composition of Turpentine and Related Terpene Products by Capillary Gas Chromatography
ASTM D5310-00(2004) Standard Test Method for Tar Acid Composition by Capillary Gas Chromatography
ASTM D5310-10 Standard Test Method for Tar Acid Composition by Capillary Gas Chromatography
ASTM D5310-10e1 Standard Test Method for Tar Acid Composition by Capillary Gas Chromatography
ASTM D4420-94 Standard Test Method for Determination of Aromatics in Finished Gasoline by Gas Chromatography)
ASTM D5310-00 Standard Test Method for Tar Acid Composition by Capillary Gas Chromatography
ASTM D4420-94(1999)e1 Standard Test Method for Determination of Aromatics in Finished Gasoline by Gas Chromatography)
ASTM D5310-10(2018) Standard Test Method for Tar Acid Composition by Capillary Gas Chromatography
ASTM F3417-20 Standard Test Method for Gas Chromatography Analysis of Petroleum Waxes Used in Equestrian Synthetic Surfaces
ASTM D6387-19(2023) Standard Test Methods for Composition of Turpentine and Related Terpene Products by Capillary Gas Chromatography
ASTM C955-08 Standard Specification for Load-Bearing (Transverse and Axial) Steel Studs, Runners (Tracks), and Bracing or Bridging for Screw Application of Gypsum Panel Products and Metal Plaster Bases
ASTM C955-08a Standard Specification for Load-Bearing (Transverse and Axial) Steel Studs, Runners (Tracks), and Bracing or Bridging for Screw Application of Gypsum Panel Products and Metal Plaster Bases
ASTM C955-18 Standard Specification for Cold-Formed Steel Structural Framing Members
ASTM C955-18e1 Standard Specification for Cold-Formed Steel Structural Framing Members
ASTM C955-17 Standard Specification for Cold-Formed Steel Structural Framing Members
ASTM D5310-23 Standard Test Method for Tar Acid Composition by Capillary Gas Chromatography
ASTM D7828-12 Standard Test Method for Determination of Residue Composition in Liquefied Petroleum Gas (LPG) Using Automated Thermal Desorption/Gas Chromatography (ATD/GC)
ASTM F1623-96 Standard Terminology Relating to Thermal Imaging Products
ASTM A947M-95(2004) Standard Specification for Textured Stainless Steel Sheet [Metric]
ASTM A947M-95(2000) Standard Specification for Textured Stainless Steel Sheet [Metric]
ASTM UOP759-76 Trace Oxygen in Gases by Gas Chromatography

Universal Oil Products Company (UOP), Composition of the gas phase

UOP 948-2007 RELATIVE DENSITY OF GAS MIXTURES BY CALCULATION FROM COMPOSITION

German Institute for Standardization, Composition of the gas phase

DIN 51872-4:1990 Testing of gaseous fuels and other gases; determination of the components; gaschromatographic procedure
DIN 51872-4:1990-06 Testing of gaseous fuels and other gases; determination of the components; gaschromatographic procedure
DIN EN ISO 6974-1:2012-11 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012); German version EN ISO 6974-1:2012
DIN EN ISO 6974-5:2014-10 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C<(Index)1> to C<(Index)5> hydrocarbons and C<(Index)6+> hydrocarbons (ISO 6974-5:20...
DIN EN 16994:2018 Clay geosynthetic barriers - Characteristics required for use in the construction of underground structures (other than tunnels and associated structures)
DIN EN 16994:2018-07 Clay geosynthetic barriers - Characteristics required for use in the construction of underground structures (other than tunnels and associated structures); German version EN 16994:2018
DIN EN ISO 6974-3:2019-02 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 3: Precision and bias (ISO 6974-3:2018); German version EN ISO 6974-3:2018
DIN EN 13491:2018-07 Geosynthetic barriers - Characteristics required for use in the construction of tunnels and associated underground structures; German version EN 13491:2018
DIN EN 1738:1998-06 Determination of steel stresses in unloaded reinforced components made of autoclaved aerated concrete; German version EN 1738:1998
DIN EN ISO 6974-2:2012-11 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012); German version EN ISO 6974-2:2012
DIN EN 13491:2018 Geosynthetic barriers - Characteristics required for use in the construction of tunnels and associated underground structures
DIN ISO 5620-2:1994-04 Shipbuilding and marine structures; filling connection for drinking water tanks; components; identical with ISO 5620-2:1992
DIN EN 14667:2005 Surface active agents - Determination of low boiling solvents in liquid formulations - Gas chromatographic method; German version EN 14667:2005
DIN EN ISO 6974-4:2002-06 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C<(Index)1> to C<(Index)5> and C<(Index)6+> hydrocarbons for a laboratory and on-line me...
DIN ISO 18910:2005-12 Imaging materials - Photographic film and paper - Determination of curl (ISO 18910:2000)
DIN EN ISO 16958:2020-10 Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method (ISO 16958:2015); German version EN ISO 16958:2020
DIN EN ISO 6974-3:2019 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 3: Precision and bias (ISO 6974-3:2018)
DIN EN 15984:2022 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
DIN EN 15984:2017 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
DIN EN 15984:2022-04 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method; German version EN 15984:2022
DIN 51454:2015 Testing of lubricants - Determination of low boiling components in used engine oils - Capillary gas chromatography
DIN EN ISO 6974-6:2005-08 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C<(Index)1> to C<(Index)8> hydrocarbons using three capillary column...
DIN 51666:2007 Testing of petroleum products - Determination of composition for calculation refinery of heating gas carbon content and calorific value by gas chromatography
DIN EN 1090-5:2020 Execution of steel structures and aluminium structures - Part 5: Technical requirements for cold-formed structural aluminium elements and cold-formed structures for roof, ceiling, floor and wall applications
DIN EN 1090-4:2020 Execution of steel structures and aluminium structures - Part 4: Technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications
DIN EN ISO 9090:2020-02 Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019); German version EN ISO 9090:2019
DIN EN 12701:2001-12 Structural adhesives - Storage - Determination of words and phrases relating to the product life of structural adhesives and related materials; German version EN 12701:2001
DIN EN ISO 6976:2016-12 Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition (ISO 6976:2016); German version EN ISO 6976:2016
DIN EN ISO 16958:2020 Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method (ISO 16958:2015)

Danish Standards Foundation, Composition of the gas phase

DS 434-11:1993 Structural components of aerated lightweight concrete. Performance test of beam and slab components
DS 434-21:1993 Structural components of aerated lightweight concrete. Performance test of wall elements
DS 433-11:1993 Structural components of aerated autoclaved lightweight concrete. Performance test of beam and slab components
DS 433-21:1993 Structural components of aerated autoclaved lightweight concrete. Performance test of wall elements
DS/EN ISO 6974-1/AC:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
DS/EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
DS/EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations
DS/ISO 24293:2009 Water quality - Determination of individual isomers of nonylphenol - Method using solid phase extraction (SPE) and gas chromatography/mass spectrometry (GC/MS)
DS/EN 1738:1999 Determination of steel stresses in unloaded reinforced components made of autoclaved aerated concrete
DS/EN 15984:2011 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
DS/ISO 18907:2013 Imaging materials - Photographic films and papers - Wedge test for brittleness
DS/EN ISO 6976:2005 Natural gas - Calculation of calorific values, density, relative density and Wobbe index from composition
DS/EN 16270:2012 Automotive fuels - Determination of high-boiling components including fatty acid methyl esters in petrol - Gas chromatographic method
DS/EN 29090:1992 Gas tightness of equipment for gas welding and allied processes
DS/ISO 9090:1992 Gas tightness of equipment for gas welding and allied processes
DS/ISO 18914:2013 Imaging materials - Photographic film and papers - Method for determining the resistance of photographic emulsions to wet abrasion
DS/ISO 18947:2013 Imaging materials - Photographic reflection prints - Determination of abrasion resistance of photographic images
DS/EN 24499:1994 Hardmetals. Metallographic determination of microstructure
DS/EN ISO 15304/Corr.1:2003 Animal and vegetable fats and oils - Determination of the content of trans fatty acid isomers of vegetable fats and oils - Gas chromatographic method
DS/EN ISO 15304:2002 Animal and vegetable fats and oils - Determination of the content of trans fatty acid isomers of vegetable fats and oils - Gas chromatographic method
DS/ISO 18916:2008 Imaging materials - Processed imaging materials - Photographic activity test for enclosure materials

Jiangsu Provincial Standard of the People's Republic of China, Composition of the gas phase

DB32/T 2006-2012 Determination of 8 Components in Insecticide Aerosol by Gas Chromatography-Mass Spectrometry
DB32/T 2205-2012 Determination of chlorpyrifos, triazophos, and diazinon in the content of phosphinophos by gas chromatographic method
DB32/T 2005-2012 Determination of 14 Organochlorine and Organophosphorus Components in Pesticides by Gas Chromatography-Mass Spectrometry

Professional Standard - Military and Civilian Products, Composition of the gas phase

WJ 2549-2000 TNT Composition Determination Gas Chromatography

HU-MSZT, Composition of the gas phase

British Standards Institution (BSI), Composition of the gas phase

BS PAS 59:2004 Filled collective fall arrest systems
PAS 59-2004 Filled collective fall arrest systems
BS PAS 59:2014 Specification for collective fall arrest soft landing systems
BS EN 16994:2018 Clay Geosynthetic Barriers. Characteristics required for use in the construction of underground structures (other than tunnels and associated structures)
BS EN ISO 6974-3:2018 Tracked Changes. Natural gas. Determination of composition and associated uncertainty by gas chromatography. Precision and bias
PD ISO/TR 13392:2014 Health and safety in welding and allied processes. Arc welding fume components
DD ISO/TS 29041:2008 Gas mixtures. Gravimetric preparation. Mastering correlations in composition
BS ISO 11901-4:2014 Tools for pressing. Gas springs. Gas springs with increased spring force and same built height
BS ISO 21846:2018 Vegetable fats and oils. Determination of composition of triacylglycerols and composition and content of diacylglycerols by capillary gas chromatography
BS DD ISO/TS 11251:2010 Nanotechnologies. Characterization of volatile components in single-wall carbon nanotube samples using evolved gas analysis/gas chromatograph-mass spectrometry
BS EN ISO 6974-5:2014 Natural gas. Determination of composition and associated uncertainty by gas chromatography. Isothermal method for nitrogen, carbon dioxide, C1 to C5 hydrocarbons and C6+ hydrocarbons
BS 6942-2:1989 Design and construction of small kits for oxy-fuel gas welding and allied processes - Specification for kits using refillable gas containers for oxygen and fuel gas
BS EN 14667:2005 Surface active agents - Determination of low boiling solvents in liquid formulations - Gas chromatographic method
BS PD ISO/TS 17383:2014 Determination of the triacylglycerol composition of fats and oils. Determination by capillary gas chromatography
BS EN 61910-1:2014 Medical electrical equipment. Radiation dose documentation. Radiation dose structured reports for radiography and radioscopy
BS EN ISO 6974-1:2012 Natural gas. Determination of composition and associated uncertainty by gas chromatography. General guidelines and calculation of composition
BS ISO 11901-4:2021 Tracked Changes. Tools for pressing. Gas springs. Gas springs with increased spring force and same built height
PD ISO/TS 17383:2014 Determination of the triacylglycerol composition of fats and oils. Determination by capillary gas chromatography
BS EN 15984:2022 Petroleum industry and products. Determination of composition of refinery heating gas and calculation of carbon content and calorific value. Gas chromatography method
BS EN ISO 16958:2020 Milk, milk products, infant formula and adult nutritionals. Determination of fatty acids composition. Capillary gas chromatographic method
BS ISO 24293:2009 Water quality - Determination of individual isomers of nonylphenol - Method using solid phase extraction (SPE) and gas chromatography/mass spectrometry (GC/MS)
BS ISO 12078:2006 Anhydrous milk fat - Determination of sterol composition by gas liquid chromatography (Reference method)
BS EN 15721:2013 Ethanol as a blending component for petrol. Determination of higher alcohols, methanol and other impurities. Gas chromatographic method
BS EN 991:1996 Determination of the dimensions of prefabricated reinforced components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure
BS EN 15984:2011 Petroleum industry and products. Determination of composition of refinery heating gas and calculation of carbon content and calorific value. Gas chromatography method
BS EN 15984:2017 Petroleum industry and products. Determination of composition of refinery heating gas and calculation of carbon content and calorific value. Gas chromatography method
BS EN 13491:2013 Geosynthetic barriers. Characteristics required for use as a fluid barrier in the construction of tunnels and associated underground structures
BS EN 13491:2018 Geosynthetic barriers. Characteristics required for use as a fluid barrier in the construction of tunnels and associated underground structures
21/30422392 DC BS ISO 11901-4. Tools for pressing. Gas springs - Part 4. Gas springs with increased spring force and same built height
KIT 208-2010 Design on composite steel and concrete structures
BS EN ISO 9090:2019 Gas tightness of equipment for gas welding and allied processes
BS EN IEC 62220-2-1:2023 Medical electrical equipment. Characteristics of digital X-ray imaging devices - Determination of dual-energy subtraction efficiency. Detectors used for dual-energy radiographic imaging
21/30434293 DC BS EN 15984. Petroleum industry and products. Determination of composition of refinery heating gas and calculation of carbon content and calorific value. Gas chromatography method
BS 7668:2016 Tracked Changes. Weldable structural steels. Hot finished structural hollow sections in weather resistant steels. Specification
BS ISO 18902:2013 Imaging materials. Processed imaging materials. Albums, framing and storage materials

Japanese Industrial Standards Committee (JISC), Composition of the gas phase

JIS B 8366:1990 Fluid power cylinders -- General rules for requirement of component and identification code of mounting dimensions and mounting types
JIS K 2536-2:2003 Liquid petroleum products -- Testing method of components Part 2: Determination of total components by gas chromatography
JIS A 4420:1992 Kitchen equipment -- System components
JIS K 2536-3:2003 Liquid petroleum products -- Testing method of components Part 3: Determination of aromatic components by gas chromatography
JIS K 2536-4:2003 Liquid petroleum products -- Testing method of components Part 4: Determination of components by tandem type gas chromatography
JIS K 2536-4:2011 Liquid petroleum products -- Testing method of components -- Part 4: Determination of components by tandem type gas chromatography
JIS K 2536-4:2022 Petroleum products -- Testing method of components -- Part 4: Determination of components by dual type gas chromatography
JIS M 8817:1984 Methods for determination of forms of sulfur in coal

Professional Standard - Petrochemical Industry, Composition of the gas phase

SH/T 1793-2015 Cracking C<下标9> for industrial use.Determination of components.Gas chromatographic method
NB/SH/T 0741-2010 Standard test method for determination of hydrocarbon types composition in gasoline by multidimensional gas chromatography
SH/T 1141-2015 Cracking C<下标4> fraction for industrial use.Determination of hydrocarbon composition.Gas chromatographic method
SH/T 0741-2004 Standard test method for determination of hydrocarbon types composition in gasoline by multidimensional gas chromatography
SH/T 0653-1998 Petroleum waxes.Determination of carbon number distribution of normal paraffin and non-normal paraffin hydrocarbons.Gas chromatography
SH/T 0714-2002 Standard test method for detailed analysis of petroleum naphthas through n-nonane by capillary gas chromatography
SH/T 1760-2007 Detennination of residual monomers and other organic components in synthetic rubber lataces by capillary- column gas chromatography-direct liquid injection method

NL-NEN, Composition of the gas phase

NEN 6365-1987 Vegetable and animal oils and fats - Gaschromatographic determination of sterol composition

Group Standards of the People's Republic of China, Composition of the gas phase

T/QDAS 039-2020 Determination of hidden components in pesticides- Gas chromatography-mass spectrometry
T/CCOA 32-2020 Determination of wax content and composition in sunflower oil by gas chromatography
T/JSGA 007-2023 Determination of cyanide in electroformed gold articles by headspace gas chromatography
T/NAIA 0182-2022 Determination of Fatty Acid Composition in Muscle of Tan Sheep by Gas Chromatography-Mass Spectrometry
T/CEEIA 436-2020 Test Method for Compatibility of Synthetic Organic Ester Type Insulating Oil and Construction Material
T/SDJKR 003-2022 Identification method of donkey bone-derived components in donkey-hide gelatin by gas chromatography
T/SDJKR 002-2022 Identification method of donkey skin-derived components in donkey-hide gelatin by gas chromatography
T/CCBD 9-2020 Brand evaluation —Testing organizations of indoor air quality and related product
T/GITU 010-2021 Determination of Total Content of Caranaldehyde and Its Isomers in Coatings by GC-MS

International Organization for Standardization (ISO), Composition of the gas phase

ISO 6799:1983 Animal and vegetable fats and oils; Determination of composition of the sterol fraction; Method by gas-liquid chromatography
ISO 15885:2002 | IDF 184:2002 Milk fat — Determination of the fatty acid composition by gas-liquid chromatography
ISO/TS 29041:2008 Gas mixtures - Gravimetric preparation - Mastering correlations in composition
ISO 6799:1991 Animal and vegetable fats and oils; determination of composition of the sterol fraction; method using gas chromatography
ISO 7404-3:2009 Methods for the petrographic analysis of coals - Part 3: Method of determining maceral group composition
ISO 6974-3:2018 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 3: Precision and bias
ISO/TR 12148:2009 Natural gas - Calibration of chilled mirror type instruments for hydrocarbon dewpoint (liquid formation)
ISO/TS 11251:2010 Nanotechnologies - Characterization of volatile components in single-wall carbon nanotube samples using evolved gas analysis/gas chromatograph-mass spectrometry
ISO 18252:2006 | IDF 200:2006 Anhydrous milk fat — Determination of sterol composition by gas liquid chromatography (Routine method)
ISO 12078:2006 | IDF 159:2006 Anhydrous milk fat — Determination of sterol composition by gas liquid chromatography (Reference method)
ISO/TS 17383:2014 Determination of the triacylglycerol composition of fats and oils - Determination by capillary gas chromatography
ISO 7404-4:2017 Methods for the petrographic analysis of coals — Part 4: Method of determining microlithotype, carbominerite and minerite composition
ISO/TS 29041:2008/cor 1:2009 Gas mixtures - Gravimetric preparation - Mastering correlations in composition; Technical Corrigendum 1
ISO 16958:2015 | IDF 231:2015 Milk, milk products, infant formula and adult nutritionals — Determination of fatty acids composition — Capillary gas chromatographic method
ISO 6974-5:2014 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C1 to C5 hydrocarbons and C6+ hydrocarbons
ISO 16958:2015 Milk, milk products, infant formula and adult nutritionals — Determination of fatty acids composition — Capillary gas chromatographic method
ISO 3405:2019 Petroleum and related products from natural or synthetic sources — Determination of distillation characteristics at atmospheric pressure
ISO 12494:2017 Atmospheric icing of structures
ISO 12494:2001 Atmospheric icing of structures
ISO 11901-4:2014 Tools for pressing - Gas springs - Part 4: Gas springs with increased spring force and same built height
ISO 7404-3:1984 Methods for the petrographic analysis of bituminous coal and anthracite; Part 3 : Method of determining maceral group composition
ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition
ISO 18902:2007 Imaging materials - Processed imaging materials - Albums, framing and storage materials
ISO 18902:2013 Imaging materials - Processed imaging materials - Albums, framing and storage materials

American National Standards Institute （ANSI), Composition of the gas phase

ANSI/ATIS 0600334-2013 Electrical Protection of Communications Towers and Associated Structures
ANSI/ASME MH1.1.2-1996 Definitions and Terminology Covering Pallets and Related Structures

Professional Standard - Public Safety Standards, Composition of the gas phase

GA/T 1008.1-2013 GC and GC-MS examination methods for drugs.Part 1:Five components in opium
GA/T 1008.3-2013 GC and GC-MS examination methods for drugs.Part 3:Three components in cannabis

CZ-CSN, Composition of the gas phase

CSN 73 2580 Z1-2000
CSN 42 0461 Z1-1996
CSN 73 3252-1971 Structures of small elements of natural stone. Specifications
CSN 21 0700 Z4-1997

Professional Standard - Petroleum, Composition of the gas phase

SY/T 7502-1999 Chromatographic composition analysis of oil-field gas by cryogenic condensation sampling

CL-INN, Composition of the gas phase

INDITECNOR 2.4-7ch-1948

Shandong Provincial Standard of the People's Republic of China, Composition of the gas phase

DB37/T 4147-2020 Water quality—Determination of trihalomethane formation potential—Headspace-gas chromatography
DB37/T 3867-2020 Method for Determination of HC6 Active Component Content by Gas Chromatography
DB37/T 3868-2020 Method for Determination of Active Component Content of Dibromochloropropane Gas Chromatography
DB37/T 3817-2019 Determination of Fatty Acid Content in Livestock and Poultry Muscle by Gas Chromatography

Professional Standard - Customs, Composition of the gas phase

HS/T 30-2010 Quantitative analysis of the composition of mixed-cresols by capillary gas chromatography
HS/T 26-2009 Quantitive analysis for isomer of toluene diisocyanate.gas-chromatography

AENOR, Composition of the gas phase

UNE-ISO/TS 29041:2010 EX Gas mixtures - Gravimetric preparation - Mastering correlations in composition.
UNE-EN ISO 6974-1:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012)
UNE-EN ISO 6974-2:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
UNE-EN 1738:1999 Determination of steel stresses in unloaded reinforced components made of autoclaved aerated concrete
UNE 55118:1979 SHORT CHAIN FATTY ACIDS DETERMINATION AND COMPOSITION OF THE FATTY ACIDS FRACTION FROM THE BUTTER FAT BY GAS CHROMATOGRAPHY
UNE-EN 15984:2011 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
UNE 104305:2000 Sinthetic materials. Determination of relative inflamability for waterproofing synthetic sheets.
UNE-EN 1090-5:2017 Execution of steel structures and aluminium structures - Part 5: Technical requirements for cold-formed structural aluminium elements and cold-formed structures for roof, ceiling, floor and wall applications
UNE-EN ISO 6974-5:2015 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 5: Isothermal method for nitrogen, carbon dioxide, C1 to C5 hydrocarbons and C6+ hydrocarbons (ISO 6974-5:2014)
UNE 18120:1963 FLAT CONVEYORS COMPOSED OF RUBBER AND CLOTH. CHARACTERISTICS OF THE MATERIALS THAT FORM THE CONVEYORS.

KR-KS, Composition of the gas phase

KS M 2963-2008(2023) Test method for determination of components in petroleum products by gas chromatography
KS M ISO 7941-2003(2023)
KS M 2961-2008(2023) Test method for determination of aromatics in finished gasoline by gas chromatography
KS M 2407-2003(2023) Test method for determination of aromatics in finished gasoline by gas chromatography
KS I ISO TS 29041-2016 Gas mixtures－Gravimetric preparation－Mastering correlations in composition
KS I ISO 6974-3-2021 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 3: Precision and bias
KS I ISO 6974-2-2022 Natural gas — Determination of composition and associated uncertainty by gas chromatography — Part 2: Uncertainty calculations
KS H ISO 11454-2004 Tobacco and tobacco products－Determination of vapour-phasenicotine in air－Gas-chromatographic method
KS I ISO 6976-2017 Natural gas — Calculation of calorific values, density, relative density and Wobbe indices from composition
KS I ISO 6974-5-2022 Natural gas Determination of composition and associated uncertainty by gas chromatography Part 5: Isothermal method for nitrogen, carbon dioxide, C 1 to C 5 hydrocarbons and C 6+ hydrocarbons
KS C IEC 60512-2009 Identification by hour numbers of the phase conductors of 3-phase electric systems

国家烟草专卖局, Composition of the gas phase

YC/T 559-2018 Determination of alkaloids, a characteristic component of tobacco, by gas chromatography-mass spectrometry and gas chromatography-tandem mass spectrometry
YC/T 561-2018 Determination of the ratio of optical isomers of nicotine, a characteristic component of tobacco, by high-performance liquid chromatography and ultra-high performance convergence chromatography-tandem mass spectrometry.

GB-REG, Composition of the gas phase

REG NACA-ARR-L4121-1944 FREQUENCY OF OCCURRENCE OF ATMOSPHERIC GUSTS AND RELATED LOADS ON AIRPLANE STRUCTURES

IT-UNI, Composition of the gas phase

UNI 8188-1981 Technical drawings for structural metal work. Parts list.
UNI 6909-1971
UNI 4390-1959
UNI 6009-1967

PL-PKN, Composition of the gas phase

PN BN 7440-03-1965 Rules for make-up of books
PN C05061-1986 Rubbers, latices synthetic Determination the free monomers content by the gas chromatographic method
PN C04757-1985 Gaseous fuels Calculation of gross and net calorific value, density, relative density and Wobbe index from gas composition
PN P50105-00-1985 Paper products Determination of ash content and of its constituents General provisions
PN-EN ISO 16958-2020-12 E Milk, milk products, infant formula and adult nutritionals--Determination of fatty acids composition--Capillary gas chromatographic method (ISO 16958:2015)

International Telecommunication Union (ITU), Composition of the gas phase

ITU-T G.211-1993 MAKE-UP OF A CARRIER LINK
ITU-T F.735.2-2021 Architecture and protocols for software-defined cameras
ITU-T M.1010 FRENCH-1988 CONSTITUTION AND NOMENCLATURE OF INTERNATIONAL LEASED CIRCUITS
ITU-T M.1010 SPANISH-1988 CONSTITUTION AND NOMENCLATURE OF INTERNATIONAL LEASED CIRCUITS

IETF - Internet Engineering Task Force, Composition of the gas phase

RFC 6049-2011 Spatial Composition of Metrics

ES-UNE, Composition of the gas phase

UNE-EN 16994:2020 Clay Geosynthetic Barriers - Characteristics required for use in the construction of underground structures (other than tunnels and associated structures)
UNE-EN ISO 6974-3:2019 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 3: Precision and bias (ISO 6974-3:2018)
UNE-EN 13491:2019 Geosynthetic barriers - Characteristics required for use in the construction of tunnels and associated underground structures
UNE-EN ISO 16958:2021 Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method (ISO 16958:2015)
UNE-EN 15984:2022 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
UNE-EN ISO 9090:2020 Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019)
UNE-EN ISO 6976:2017 Natural gas - Calculation of calorific values, density, relative density and Wobbe indices from composition (ISO 6976:2016)

Lithuanian Standards Office , Composition of the gas phase

LST EN ISO 6974-1:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition (ISO 6974-1:2012)
LST EN ISO 6974-2:2012 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 2: Uncertainty calculations (ISO 6974-2:2012)
LST 1185-91 Person's code. Composition and structure
LST EN ISO 6974-1:2012/AC:2013 Natural gas - Determination of composition and associated uncertainty by gas chromatography - Part 1: General guidelines and calculation of composition - Technical Corrigendum 1 (ISO 6974-1:2012/Cor.1:2012)
LST EN 1738-2000 Determination of steel stresses in unloaded reinforced components made of autoclaved aerated concrete
LST EN 15984-2011 Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
LST EN 16270-2012 Automotive fuels - Determination of high-boiling components including fatty acid methyl esters in petrol - Gas chromatographic method

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, Composition of the gas phase

GB/T 33029-2016 Composition of turpentine and related terpene products—Test methods of capillary gas chromatography
GB/T 33443-2016 Determination of hydrogen sulfide carbonyl sulfide methanethiol and dimethyl sulfide in coal-based syngas—Gas chromatograph

North Atlantic Treaty Organization Standards Agency, Composition of the gas phase

STANAG 4093-1993 MUTUAL ACCEPTANCE BY NATO MEMBER COUNTRIES OF QUALIFICATION OF ELECTRONIC AND ELECTRICAL COMPONENTS FOR MILITARY USE
STANAG 2061-2001 PROCEDURES FOR DISPOSITION OF ALLIED PATIENTS BY MEDICAL INSTALLATIONS

Military Standard of the People's Republic of China-General Armament Department, Composition of the gas phase

GJB 1264.2-1991 Test methods for synthetic ester lubricants - Determination of monobasic acid composition (gas chromatography)

RO-ASRO, Composition of the gas phase

STAS 145/27-1978 VEGETAL OILS AND FATS Determination of composition in fatty acids by chromatography in gas phase
STAS 2321-1951
STAS 9855-1974 FINISHED PRODUCTS FROM PAPER INDUSTRY Determination of air permeability of finished products of great air permea- bility
STAS 12001-1981 NATURAL GASES Cromatographyc analysis in gasous phase
STAS 2519-1985 Mining equipmcnt INTEGRAL STEMS FOR PERCUSSIVE DRILLING

工业和信息化部, Composition of the gas phase

HG/T 5583-2019 Analysis method of chemical components of ethylene gas phase polymerization catalyst
HG/T 5028-2016 Analysis method of chemical components of butyraldehyde gas-phase hydrogenation to butanol catalyst
HG/T 5415-2018 Analysis method of chemical components of catalysts for methanol gas-phase dehydration to dimethyl ether

Ningxia Provincial Standard of the People's Republic of China, Composition of the gas phase

DB64/T 1760-2020 Separation and Determination of Hydrocarbon Composition in Middle Distillates by Comprehensive Two-Dimensional Gas Chromatography

Fujian Provincial Standard of the People's Republic of China, Composition of the gas phase

DB35/T 1339-2013 Determination of six spices in feed flavorings by gas chromatography
DB35/T 1610-2016 Determination of 5 kinds of synthetic musks including sunflower musk in cosmetics by gas chromatography-mass spectrometry

Inner Mongolia Provincial Standard of the People's Republic of China, Composition of the gas phase

DB15/T 2687-2022 Determination of volatile components in natural green hay by headspace solid-phase microextraction-gas chromatography mass spectrometry

Professional Standard - Chemical Industry, Composition of the gas phase

HG/T 4856-2015 Analytical method of chemical composition for nickel series gas phase benzene hydrogenation catalysts
HG/T 2414-2007 Photographic chemicals.The method for the determination of the color couples.Reversed phase high performance liquid chromatography
HG/T 2414-1993 Determination of Coupler Content in Photographic Chemicals - Reversed-Phase High Performance Liquid Chromatography
HG/T 2256-1991 Determination of ash content of couplers of photographic chemicals
HG/T 2256-2011 Determination of ash content of couplers of photographic chemicals

International Dairy Federation (IDF), Composition of the gas phase

IDF 159-2006 Anhydrous milk fat - Determination of sterol composition by gas liquid chromatography (Reference method)
IDF 200-2006 Anhydrous milk fat - Determination of sterol composition by gas liquid chromatography (Routine method)

国家林业和草原局, Composition of the gas phase

LY/T 3157-2019 Analysis method of chemical composition of rosin: capillary gas chromatography

Government Electronic & Information Technology Association, Composition of the gas phase

GEIA-STD-927-2007 Common Data Schema for Complex Systems To obtain one complimentary of GEIA-STD-927

海关总署, Composition of the gas phase

HS/T 26-2017 Determination of isomer content in toluene diisocyanate by gas chromatography

Canadian General Standards Board （CGSB), Composition of the gas phase

CAN/CGSB-3.0 NO.14.3-2016 Methods of testing petroleum and associated products Standard test method for the identification of components in automotive gasoline using gas chromatography
CGSB 3.0 NO. 14.3-99-CAN/CGSB AMD 1-2004 Methods of Testing Petroleum and Associated Products Standard Test Method for the Identification of Hydrocarbon Components in Automotive Gasoline Using Gas Chromatography

SE-SIS, Composition of the gas phase

MNC 811 E-1975 STRUCTURAL STEELS FOR TUBING SUMMARY
MNC 811-1965 Structural steels for tubing
SIS MNC 916 E-1979 Structural steels for sheet — Summary
SIS MNC 916-1979 Structural steels for sheet
SIS MNC 916-1992 Structural steels for cold rolled sheet — Summary
SIS MNC 916-1985 Structural steels for cold rolled sheet
SIS SS-ISO 9090:1992 Gas tightness of equipment for gas welding and allied processes

Canadian Standards Association (CSA), Composition of the gas phase

CSA C22.2 No.23.1-M1986-1986(R2004) Electric Furnaces in Combination with Solid Fuel Fired Furnaces Environmental Products Forming Part of Canadian Electrical Code, Part II Safety Standards for Electrical Equipment First Edition; General Instruction No 1

AT-ON, Composition of the gas phase

ONORM B 2522-1989 Construction of gas pipelines of steel pipes; for operating pressures exceeding 100 mbar up to 4 bar
ONORM V 5951-1994 Requirements on construction and operating of ticket machines Exigences concernant la conception et le fonctionnement des distributeurs automatiques de billets
ONR CEN ISO/TS 22115:2020 Animal and vegetable fats and oils - Relative composition of oils and derivatives by capillary gas chromatography (fingerprint method) (ISO/DTS 22115:2020)

YU-JUS, Composition of the gas phase

JUS H.P8.104-1988 Testihg of pesticide. Metolachlor, technical. Determination of active ingredient content. Gas chromatograpby
JUS H.P8.103-1988 Testing of pesticides. Metalaxyl, technical. Determination of active ingredient content. Gas chromatography
JUS H.P8.092-1988 Testing of pesticides. Simazine, technical. Determination of active ingradient content. Gas-liquid chro- atography
JUS H.F8.132-1986 Gases. Determination of nitrogen content. Gas chromatographic method
JUS H.F8.303-1988 Natural gas. Simple analysis of natural gas. Method by gas chromatography
JUS H.F8.301-1988 Hatural gas. Rapid analysis of natural gas. Method by gas chromatography

Anhui Provincial Standard of the People's Republic of China, Composition of the gas phase

DB34/T 2026-2013 Composition and Requirements of the Standard System of Child Welfare Institutions
DB3403/T 02-2020 Solid Phase Extraction-High Performance Liquid Chromatography of Synthetic Colorants in Food

ZA-SANS, Composition of the gas phase

SANS 7404-3:1994 Methods for the petrographic analysis of bituminous coal and anthracite Part 3: Method of determining maceral group composition

Professional Standard - Tobacco, Composition of the gas phase

YC/T 155-2001 Tobacco and tobacco products----Determination of vapour-phase nicotine in air----Gas-chromatographic method

Society of Automotive Engineers (SAE), Composition of the gas phase

SAE ARP6028-2009 Configuration Control for Maintaining Correlation of Gas Turbine Engine Test Cells
SAE AMS03/28PT2A-2017 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Cadmium for Protection Against Corrosion
SAE AMS03/28PT2-2015 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Cadmium for Protection Against Corrosion
SAE AMS03/28PT1A-2017 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Aluminum for Protection Against Corrosion
SAE AMS03/28PT1-2015 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Aluminum for Protection Against Corrosion
SAE AMS03/28PT3-2015 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Titanium Nitride for Surface Protection
SAE AMS03/28PT3A-2017 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Titanium Nitride for Surface Protection

NATO - North Atlantic Treaty Organization, Composition of the gas phase

STANAG 3178-1985 Rolled Air Film and Air Framing Camera Standard Image Format Sizes (ED 5 AMD 2)
APP-30-2018 MUTUAL ACCEPTANCE BY NATO MEMBER COUNTRIES OF QUALIFICATION OF ELECTRONIC AND ELECTRICAL COMPONENTS FOR MILITARY USE (ED A@ Ver. 1)

SAE - SAE International, Composition of the gas phase

SAE AMS03-28/2A-2017 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Cadmium for Protection Against Corrosion
SAE AMS03-28/2-2015 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Cadmium for Protection Against Corrosion
SAE AMS03-28/1A-2017 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Aluminum for Protection Against Corrosion
SAE AMS03-28/1-2015 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Aluminum for Protection Against Corrosion
SAE AMS03-28/3A-2017 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Titanium Nitride for Surface Protection
SAE AMS03-28/3-2015 Physical Vapor Deposition of Metals: Physical Vapor Deposition of Titanium Nitride for Surface Protection

GOSTR, Composition of the gas phase

GOST 31371.7-2020 Natural gas. Determination of composition with defined uncertainty by gas chromatography method. Part 7. Measurement procedure of the mole fraction of components
GOST ISO 16958-2018 Milk, milk products, infant formula and adult nutritionals. Determination of fatty acids composition. Capillary gas chromatographic method

Professional Standard - Geology, Composition of the gas phase

DZ/T 0294-2016 Screening and identification of colorless single crystal diamonds synthesized by chemical vapor deposition

未注明发布机构, Composition of the gas phase

DIN EN 116:2015 Gaseous and liquid fuels, lubricants and related products of mineral oil, synthetic or biological origin
DIN EN ISO 6974-1:2002 Natural gas — Determination of composition with defined uncertainty by gas chromatograph — Part 1: Guidelines for tailored analysis
BS 6942-2:1989(2000) Design and construction of small kits for oxy - fuel gas welding and allied processes — Part 2 : Specification for kits using refillable gas containers for oxygen and fuel gas
BS EN 1090-5:2017(2018) Execution of steel structures and aluminium structures Part 5 : Technical requirements for cold - formed structural aluminium elements and cold - formed structures for roof, ceiling, floor and wall applications

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., Composition of the gas phase

ASHRAE KC-03-9-2-2003 Cleanroom Integration - The Architect's Role

Professional Standard - Commodity Inspection, Composition of the gas phase

SN/T 2379-2009 Determination of bisphenol A in polycarbonate resin and its products.Gas chromatography-mass spectrography

PT-IPQ, Composition of the gas phase

NP 690-1976

American Welding Society (AWS), Composition of the gas phase

WRC 141:1969 Integration of Metallurgical and Fracture Mechanics Concepts of Transition Temperature Factors Relating to Fracture-Safe Design for Structural Steels

Indonesia Standards, Composition of the gas phase

SNI 03-4430-1997 Test method of concrete structure element by concrete hammer, N dan NR type

CEN - European Committee for Standardization, Composition of the gas phase

PREN 16270-2012 Automotive fuels - Determination of high-boiling components including fatty acid methyl esters in petrol - Gas chromatographic method

Professional Standard - Environmental Protection, Composition of the gas phase

HJ 646-2013 Ambient air and stationary source emissions.Determination of gas and particle-phase polycyclic aromatic hydrocarbons with gas chromatography/mass spectrometry
HJ 604-2011 Ambient air.Determination of total hydrocarbons.Gas chromatographic method
HJ 1219-2021 Determination of pyridine in ambient air and exhaust gas by gas chromatography

Standard Association of Australia （SAA）, Composition of the gas phase

AS ISO 12494:2005 Atmospheric icing of structures
AS 4621:2019 Regulator for use with liquefied petroleum — Vapour phase

API - American Petroleum Institute, Composition of the gas phase

API 4193-1973 MECHANISMS OF FORMATION & COMPOSITION OF PHOTOCHEMICAL AEROSOLS
API 4215-1973 DETERMINATION OF THE FORMATION MECHANISMS AND COMPOSITION OF PHOTOCHEMICAL AEROSOLS

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), Composition of the gas phase

ASHRAE CH-06-6-2-2006 Diurnal Load Reduction Through Phase-Change Building Components

American Society of Civil Engineers (ASCE), Composition of the gas phase

ASCE 4-2000 Seismic Analysis of Safety-Related Nuclear Structures and Commentary

Aeronautical Radio Inc., Composition of the gas phase

ARINC 667 ITEM 9.0 Borrowed Avionics and Associated Software

AASHTO - American Association of State Highway and Transportation Officials, Composition of the gas phase

M 306-2004 Standard Specification for Drainage Structure Related Castings

CH-SNV, Composition of the gas phase

SN EN ISO 16958:2020 Milk, milk products, infant formula and adult nutritionals - Determination of fatty acids composition - Capillary gas chromatographic method (ISO 16958:2015)

司法部, Composition of the gas phase

SF/T 0113-2021 Gas chromatography-mass spectrometry and gas chromatography test methods for cyanide in blood

Professional Standard - Hygiene , Composition of the gas phase

WS/T 51-1996 Exhaled air.Determination of benzene.Gas chromatographic method