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Hydrogenated airtight
Hydrogenated airtight, Total:198 items.
In the international standard classification, Hydrogenated airtight involves: Energy and heat transfer engineering in general, Equipment for the chemical industry, Products of the chemical industry, Petroleum, petroleum products and natural gas handling equipment, Wind turbine systems and other alternative sources of energy, Fluid storage devices, Internal combustion engines for road vehicles, Diagnostic, maintenance and test equipment, Fuel cells, Rotating machinery, Road vehicles in general, Fuels, Protective equipment, Welding, brazing and soldering, Commercial vehicles, Construction materials, Natural gas, Protection of and in buildings, Pipeline components and pipelines, Rubber and plastics products, Non-ferrous metals, Semiconducting materials, Testing of metals, Protection against electric shock, Electrical engineering in general, Ferrous metals.
Group Standards of the People's Republic of China, Hydrogenated airtight
- T/GERS 0021-2023 Hydrogen sampling specification in hydrogen fuelling station
- T/QGCML 377-2022 Hydrogen recovery unit for hydrogenation unit
- T/CCSAS 019-2022 Safety specifications for hydrogen refueling stations and oil-gas-hydrogen co-construction stations
- T/HNJB 12-2023 Non-welded high-pressure hydrogen buffer tank for hydrogen refueling station
- T/CATSI 02013-2021 Safety technical requirements for high-pressure hydrogen storage cylinders used in hydrogen refueling stations
- T/CCGA 40005-2021 Technical specification for safe use of hydraulic piston compressor for hydrogen refueling station
- T/CAS ES350399001-2022 Rules for quality grading and evaluating of industrial products—Compressed hydrogen dispenser
- T/CPCIF 0196-2022 Explosion-proof technical specification for hydrogen dispenser of fuel cell vehicle
- T/GERS 0006-2021 Technical requirements for gas tightness detection and substitution of onboard hydrogen supply system of fuel cell electric vehicle
British Standards Institution (BSI), Hydrogenated airtight
- BS DD ISO/TS 20100:2009 Gaseous hydrogen - Fuelling stations
- DD ISO/TS 20100:2008 Gaseous hydrogen. Fuelling stations
- BS EN ISO 17268:2020 Gaseous hydrogen land vehicle refuelling connection devices
- BS ISO 19880-3:2018 Gaseous hydrogen. Fuelling stations - Valves
- 23/30467370 DC BS EN 17127. Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- 20/30408031 DC BS EN 17127. Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- BS ISO 19880-1:2020 Gaseous hydrogen. Fuelling stations - General requirements
- BS ISO 19880-5:2019 Gaseous hydrogen. Fuelling stations - Dispenser hoses and hose assemblies
- BS ISO 19880-8:2019+A1:2021 Gaseous hydrogen. Fuelling stations - Fuel quality control
- BS ISO 12619-12:2017 Road vehicles. Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components. Gas-tight housing and ventilation hoses
- 23/30467648 DC BS ISO 19880-2. Gaseous hydrogen. Fuelling stations - Part 2. Dispensers and dispensing systems
- 17/30293124 DC BS ISO 19880-2. Gaseous hydrogen. Fueling stations. Part 2. Dispensers
- 17/30320673 DC BS EN ISO 17268. Gaseous hydrogen land vehicle refuelling connection devices
- 18/30359998 DC BS ISO 19880-1. Gaseous hydrogen. Fuelling stations. Part 1. General requirements
- 17/30332759 DC BS ISO 19880-8. Gaseous hydrogen. Fueling stations. Part 8. Fuel quality control
- BS EN 17124:2022 Hydrogen fuel. Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen. Proton exchange membrane (PEM) fuel cell applications for vehicles
- 18/30361117 DC BS ISO 19880-5. Gaseous hydrogen. Fueling stations. Part 5. Hoses and hose assemblies
- 20/30419494 DC BS ISO 19880-8 AMD 1. Gaseous hydrogen. Fuelling stations - Part 8. Fuel quality control
- BS EN 682:2002 Elastomeric seals - Materials requirements for seals used in pipes and fi ttings carrying gas and hydrocarbon fluids
- BS EN ISO 11299-3:2013 Plastics piping systems for renovation of underground gas supply networks. Lining with close-fit pipes
AENOR, Hydrogenated airtight
- UNE-ISO/TS 20100:2013 Gaseous hydrogen. Fuelling stations.
- UNE-EN ISO 17268:2017 Gaseous hydrogen land vehicle refuelling connection devices (ISO 17268:2012)
- UNE-EN 678:1995 Determination of the dry density of autoclaved aerated concrete
- UNE-EN 682:2002 Elastomeric Seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids.
- UNE-EN 682:2002/A1:2006 Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
AT-ON, Hydrogenated airtight
- OENORM EN 17127-2021 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- ONORM EN 29090-1992 Gas tightness of equipment for gas welding and allied processes
CH-SNV, Hydrogenated airtight
- SN EN 17127-2021 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
Danish Standards Foundation, Hydrogenated airtight
- DS/EN 17127:2020 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- DS/ISO 17268:2013 Gaseous hydrogen land vehicle refuelling connection devices
- DS 433.2:1989 Aerated lightweight concrete components. Density
- DS/EN 678:1994 Determination of the dry density of autoclaved aerated concrete
- DS/EN 682/A1:2005 Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
- DS/EN 682:2003 Elastomeric Seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
- DS/ISO 16110-2:2012 Hydrogen generators using fuel processing technologies - Part 2: Test methods for performance
- DS/ISO 19880-8:2021 Gaseous hydrogen – Fuelling stations – Part 8: Fuel quality control – Amendment 1: Alignment with Grade D of ISO 14687
IT-UNI, Hydrogenated airtight
- UNI EN 17127-2021 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
Lithuanian Standards Office , Hydrogenated airtight
- LST EN 17127-2021 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- LST EN 678-2000 Determination of the dry density of autoclaved aerated concrete
- LST EN 682-2003 Elastomeric Seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
- LST EN 682-2003/A1-2005 Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
PL-PKN, Hydrogenated airtight
- PN-EN 17127-2021-04 E Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
European Committee for Standardization (CEN), Hydrogenated airtight
- EN 17127:2020 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- prEN 17127 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- FprEN 17124-2021 Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles
- prEN 678-1992 Determination of the dry density of autoclaved aerated concrete
- EN 678:1993 Determination of the dry density of autoclaved aerated concrete
- EN 682:2002 Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
CEN - European Committee for Standardization, Hydrogenated airtight
- EN 17127:2018 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
German Institute for Standardization, Hydrogenated airtight
- DIN EN 17127:2019 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- DIN EN 17127:2019-09 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols; German version EN 17127:2018 / Note: To be replaced by DIN EN 17127 (in preparation).
- DIN EN ISO 17268:2020-05 Gaseous hydrogen land vehicle refuelling connection devices (ISO/FDIS 17268:2019); German and English version FprEN ISO 17268:2019 / Note: Date of issue 2020-04-17*Intended as replacement for DIN EN ISO 17268 (2017-03).
- DIN EN ISO 17268:2017-03 Gaseous hydrogen land vehicle refuelling connection devices (ISO 17268:2012); German version EN ISO 17268:2016 / Note: To be replaced by DIN EN ISO 17268 (2020-05).
- DIN EN 17124:2022-12 Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles; German version EN 17124:2022 / Note: This standard is part of t...
- DIN EN ISO 17268:2017 Gaseous hydrogen land vehicle refuelling connection devices (ISO 17268:2012)
- DIN EN ISO 17268:2020 Gaseous hydrogen land vehicle refuelling connection devices (ISO/FDIS 17268:2019); German and English version FprEN ISO 17268:2019
- DIN ISO 9090:1990 Gas tightness of equipment for gas welding and allied processes; identical with ISO 9090:1989
- DIN EN 678:1994-02 Determination of the dry density of autoclaved aerated concrete; German version EN 678:1993
- DIN EN 17124:2022 Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles
- DIN 30658-1:1998 Materials for the subsequent sealing of joints in underground gas mains - Part 1: Plastic foil and textile fibre linings used to seal gaspipes already in place; safety requirements and testing
- DIN EN 678:1994 Determination of the dry density of autoclaved aerated concrete; German version EN 678:1993
- DIN EN 682:2006-10 Elastomeric seals - Material requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids; German version EN 682:2002 + A1:2005
ES-UNE, Hydrogenated airtight
- UNE-EN 17127:2022 Outdoor hydrogen refuelling points dispensing gaseous hydrogen and incorporating filling protocols
- UNE-ISO 19880-1:2022 Gaseous hydrogen — Fuelling stations — Part 1: General requirements
- UNE-EN ISO 17268:2022 Gaseous hydrogen land vehicle refuelling connection devices (ISO 17268:2020)
- ISO/DIS 19885-1:2023 Gaseous hydrogen — Fuelling protocols for hydrogen-fuelled vehicles — Part 1: Design and development process for fuelling protocols
- UNE-EN 17124:2022 Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Hydrogenated airtight
- GB/T 31138-2014 Compressed hydrogen dispenser for vehicles
- GB/T 42177-2022 Technical requirements and test methods for gaseous hydrogen valves used in hydrogen fuelling stations
- GB/T 30718-2014 Compressed hydrogen surface vehicle refueling connection devices
- GB 31633-2014 National Food Safety Standard Food Additive Hydrogen
- GB/T 31196-2014 Test method of activity for sulfur exhaust hydrogenation catalyst
- GB/T 13747.21-1992 Zirconium and zirconium alloys--Determination of hydrogen content--Vacuum heating gas chromatographic method
- GB/T 11970-1997 Test methods for bulk density, moisture and water absorbtion of aerated concrete
- GB/T 4698.15-1996 Sponge titanium, titanium and titanium alloys--Determination of hydrogen content--Vacuum heating gas chromatographic method
Shandong Provincial Standard of the People's Republic of China, Hydrogenated airtight
- DB37/T 4449-2021 Hydrogen gas sampling safety technical specification for hydrogen refueling station
- DB37/T 4096-2020 Technical requirements for air tightness testing and replacement of on-board hydrogen systems
Compressed Gas Association (U.S.), Hydrogenated airtight
- CGA P-6-2012 Standard density data, atmospheric gases and hydrogen
- CGA PS-7-2013 Safe transportation of compressed gas cylinders and crypginc liquid containers in passenger vehicles
- CGA PS-7-2019 Safe transportation of compressed gas cylinders and crypginc liquid containers in passenger vehicles
Professional Standard - Chemical Industry, Hydrogenated airtight
- HG/T 5204~5205-2017 Catalyst for gas-phase hydrogenation of butyraldehyde to butanol and nickel-based catalyst for gas-phase hydrogenation of benzene (2017)
- HG/T 4674-2014 Test method of activity for nickel series gas phase benzene hydrogenation catalysts
- HG/T 4856-2015 Analytical method of chemical composition for nickel series gas phase benzene hydrogenation catalysts
- HG/T 5027~5028-2016 Catalytic performance test and chemical composition analysis method of butyraldehyde gas-phase hydrogenation to butanol catalyst (2016)
Korean Agency for Technology and Standards (KATS), Hydrogenated airtight
KR-KS, Hydrogenated airtight
Hubei Provincial Standard of the People's Republic of China, Hydrogenated airtight
- DB42/T 2048-2023 Operation and management specifications for compressed hydrogen refueling stations for vehicles
American National Standards Institute （ANSI), Hydrogenated airtight
工业和信息化部, Hydrogenated airtight
- HG/T 5205-2017 Nickel-based gas phase benzene hydrogenation catalyst
- HG/T 5204-2017 Catalyst for gas phase hydrogenation of butyraldehyde to butanol
- JB/T 6227-2021 Inspection method and evaluation of gas tightness of hydrogen-cooled motor
- HG/T 5411-2018 Catalyst for gas phase hydrogenation of octenal to 2-ethylhexanol
- HG/T 5027-2016 Test method for catalytic performance of gas phase hydrogenation of butyraldehyde to butanol catalyst
- HG/T 5028-2016 Analysis method of chemical components of butyraldehyde gas-phase hydrogenation to butanol catalyst
- HG/T 5196-2017 Analysis method of chemical composition of catalyst for gas phase hydrogenation of octenal to 2-ethylhexanol
- HG/T 5195-2017 Test method for catalytic performance of octenal gas phase hydrogenation to 2-ethylhexanol catalyst
International Organization for Standardization (ISO), Hydrogenated airtight
- ISO/CD 19880-8:2023 Gaseous hydrogen — Fuelling stations — Part 8: Fuel quality control
- ISO/CD 19880-9:2023 Gaseous hydrogen — Fuelling stations — Part 9: Sampling for fuel quality analysis
- ISO/DIS 19880-9:2023 Gaseous hydrogen — Fuelling stations — Part 9: Sampling for fuel quality analysis
- ISO 17268:2020 Gaseous hydrogen land vehicle refuelling connection devices
- ISO/CD 19880-6:2023 Gaseous hydrogen — Fueling stations — Part 6: Fittings
- ISO 19880-1:2020 Gaseous hydrogen — Fuelling stations — Part 1: General requirements
- ISO/CD 19880-7:2023 Gaseous hydrogen — Fuelling stations — Part 7: Rubber O-rings
- ISO/DIS 19880-7:2023 Gaseous hydrogen — Fuelling stations — Part 7: Rubber O-rings
- ISO 12619-12:2017 Road vehicles — Compressed gaseous hydrogen (CGH2) and hydrogen/natural gas blends fuel system components — Part 12: Gas-tight housing and ventilation hoses
- ISO/DIS 19880-2:2023 Gaseous hydrogen — Fuelling stations — Part 2: Dispensers and dispensing systems
- ISO/CD 19880-5:2023 Gaseous hydrogen — Fuelling stations — Part 5: Dispenser hoses and hose assemblies
- ISO 19880-8:2019/Amd 1:2021 Gaseous hydrogen — Fuelling stations — Part 8: Fuel quality control — Amendment 1: Alignment with Grade D of ISO 14687
Standard Association of Australia （SAA）, Hydrogenated airtight
- AS ISO 19880.8:2021 Gaseous hydrogen — Fuelling stations, Part 8: Fuel quality control
- AS ISO 19880.5:2021 Gaseous hydrogen — Fuelling stations, Part 5: Dispenser hoses and hose assemblies
- AS 19880.3:2020 Gaseous hydrogen — Fuelling stations, Part 3: Valves (ISO 19880-3:2018, MOD)
- AS 19880.1:2023 Gaseous hydrogen — Fuelling stations, Part 1: General requirements (ISO 19880-1:2020, MOD)
- AS ISO 16110.2:2020 Hydrogen generators using fuel processing technologies, Part 2: Test methods for performance
- AS 16110.1:2020 Hydrogen generators using fuel processing technologies, Part 1: Safety (ISO 16110-1:2007, MOD)
American Society for Testing and Materials (ASTM), Hydrogenated airtight
- ASTM UOP923-97 Total Sulfur in LPG by Hydrogenolysis
- ASTM F1052-97 Standard Test Method for Pressure Testing Vapor Protective Ensembles
- ASTM F1052-97(2002) Standard Test Method for Pressure Testing Vapor Protective Ensembles
- ASTM F1052-09 Standard Test Method for Pressure Testing Vapor Protective Ensembles
- ASTM C1849/C1849M-17 Standard Test Method for Density and Air Content (Pressure Method) of Freshly Mixed Roller-Compacted Concrete
- ASTM UOP670-68 Carbon Structure of C7 and Lower Boiling Hydrocarbons in Olefinic Samples by Hydrogenation and Capillary Column Gas Chromatography
Association Francaise de Normalisation, Hydrogenated airtight
- NF M58-004*NF EN ISO 17268:2020 Gaseous hydrogen land vehicle refuelling connection devices
- NF EN ISO 17268:2020 Dispositifs de raccordement pour le ravitaillement des véhicules terrestres en hydrogène gazeux
- NF EN 17124:2022 Carburant hydrogène - Spécification de produit et assurance qualité pour les points de ravitaillement en hydrogène distribuant de l'hydrogène gazeux - Applications des piles à combustible à membrane à échange de protons (MEP) pour les véhicules
- NF M58-006*NF EN 17124:2022 Hydrogen fuel - Product specification and quality assurance for hydrogen refuelling points dispensing gaseous hydrogen - Proton exchange membrane (PEM) fuel cell applications for vehicles
- NF ISO 16110-1:2009 Générateurs d'hydrogène utilisant les technologies de traitement du carburant - Partie 1 : sécurité
- NF P19-103*NF EN 678:1994 Determination of the dry density of autoclaved aerated concrete.
- NF T47-306/A1*NF EN 682/A1:2005 Elastomeric seals - Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
Defense Logistics Agency, Hydrogenated airtight
Professional Standard - Machinery, Hydrogenated airtight
- JB/T 6227-2005 Checking methods and evaluation of sealing of hydrogen-cooled electrical machines
Society of Automotive Engineers (SAE), Hydrogenated airtight
- SAE J2600-2002 Compressed Hydrogen Surface Vehicle Refuelling Connection Devices
- SAE J2601/2-2023 Fueling Protocol for Gaseous Hydrogen Powered Heavy Duty Vehicles
- SAE J2601-2010 Fueling Protocols for Light Duty Gaseous Hydrogen Surface Vehicles
- SAE J2601-2014 Fueling Protocols for Light Duty Gaseous Hydrogen Surface Vehicles
- SAE J2601/3-2013 Fueling Protocol for Gaseous Hydrogen Powered Industrial Trucks
SE-SIS, Hydrogenated airtight
SAE - SAE International, Hydrogenated airtight
- SAE J2601-2020 Fueling Protocols for Light Duty Gaseous Hydrogen Surface Vehicles
- SAE J2601-2016 Fueling Protocols for Light Duty Gaseous Hydrogen Surface Vehicles
Fujian Provincial Standard of the People's Republic of China, Hydrogenated airtight
廊坊市市场监督管理局, Hydrogenated airtight
- DB1310/T 259-2021 Technical conditions for hydrogenated and gasified clean coal for blast furnace injection
- DB1310/T 260-2021 Technical requirements for hydrogenated and gasified clean coal raw materials for blast furnace injection
PT-IPQ, Hydrogenated airtight
- NP 3424-1986
- NP EN ISO 3993:2000 Liquefied petroleum gas and light hydrocarbons Determination of density or relative density Pressure hydrometer method (ISO 3993-1995)
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, Hydrogenated airtight
- GB/T 34233-2017 Test method of activity for low temperature sulphur tail gas hydrogenation catalyst
- GB/T 33068-2016 Test method of physical properties for sulfur exhaust hydrogenation catalyst
- GB/T 34702-2017 Analytical method of chemical composition for low temperature sulphur tail gas hydrogenation catalyst
- GB/T 34699-2017 Test method of physical properties for low temperature sulphur tail gas hydrogenation catalyst
U.S. Air Force, Hydrogenated airtight
United States Navy, Hydrogenated airtight
NO-SN, Hydrogenated airtight
- NS-EN 678-1994 Determination of the dry density of autoclaved aerated concrete
未注明发布机构, Hydrogenated airtight
- BS EN 678:1994(2000) Determination of the dry density of autoclaved aerated concrete
- BS EN 682:2002(2006) Elastomeric seals — Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
Professional Standard - Electron, Hydrogenated airtight
- SJ/T 31453-1994 Requirements of readiness and methods of inspection and assessment for hydrogen low-pressure pressurizing equipment
国家市场监督管理总局、中国国家标准化管理委员会, Hydrogenated airtight
- GB/T 40704-2021 Natural gas—Determination of odorant tetrahydrothiophene—On-line sampling gas chromatography method
- GB/T 40566-2021 Granular polysilicon produced by fluidized bed method—Determination of hydrogen—Pulse heating inert gas fusion infrared absorption method
American Petroleum Institute (API), Hydrogenated airtight
- API RP 55-1995(2013) Recommended Practice for Oil and Gas Producing and Gas Processing Plant Operations Involving Hydrogen Sulfide
RU-GOST R, Hydrogenated airtight
- GOST R 54110-2010 Hydrogen generators using fuel processing technologies. Part 1. Safety
- GOST 27005-1986 Light-weight and cellular concretes. Rules of average density control
- GOST 2419-1978 Precise alloys with high electric resistance for electric heating cells. The methods of determination of survivability
API - American Petroleum Institute, Hydrogenated airtight
- API PUBL 932-A-2002 A Study of Corrosion in Hydroprocess Reactor Effluent Air Cooler Systems
- API TR 934-F PART 4-2018 The Effects of Hydrogen for Establishing a Minimum Pressurization Temperature (MPT) for Heavy Wall Steel Reactor Vessels (FIRST EDITION)
- API RP 55-1995 Recommended Practice for Oil and Gas Producing and Gas Processing Plant Operations Involving Hydrogen Sulfide (SECOND EDITION)
CZ-CSN, Hydrogenated airtight
Instrument Society of America (ISA), Hydrogenated airtight
- ISA 12.27.01-2011 Requirements for Process Sealing Between Electrical Systems and Flammable or Combustible Process Fluids
Military Standard of the People's Republic of China-General Armament Department, Hydrogenated airtight
- GJB 7900-2012 Leakage examine method for fueling system in spacecraft launch site
BE-NBN, Hydrogenated airtight
- NBN EN 678-1994 Determination of the dry density of autoclaved aerated concrete
Professional Standard - Aviation, Hydrogenated airtight
- HB 5247-1993 Test method for hot air accelerated aging of room temperature vulcanizing sealants
Professional Standard - Non-ferrous Metal, Hydrogenated airtight
- YS/T 574.8-2009 Methods for chemical analysis of zirconium powder for electro-vacuum uses.Determination of hydrogen content-inert gas impulse fusion heat conductivity method
SG-SPRING SG, Hydrogenated airtight
- SS 254 Pt.2-1981 SPECIFICATION FOR Electrical Apparatus for Explosive Gas Atmospheres Part 2: Pressurized Enclosures
- SS 254 Pt.10-1982 SPECIFICATION FOR Electrical Apparatus for Explosive Gas Atmospheres Part 2: Pressurized Enclosures
Japanese Industrial Standards Committee (JISC), Hydrogenated airtight
- JIS A 2201:2003 Test method for performance of building airtightness by fan pressurization
- JIS A 2201:2017 Test method for performance of building airtightness by fan pressurization
Natural Gas Processor's Association (NGPA), Hydrogenated airtight
- GPA STD 2172-2009 Calculation of Gross Heating Value, Relative Density, Compressibility and Theoretical Hydrocarbon Liquid Content for Natural Gas Mixtures for Custody Transfer (Third Edition)
Professional Standard - Ferrous Metallurgy, Hydrogenated airtight
- YB/T 4307-2012 Iron, steel and alloy.Determination of oxygen,nitrogen and hydrogen contents.TOF-mass spectroscopy method after fusion in a current of inert gas(Routine method)