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flow air tightness

flow air tightness, Total:500 items.

In the international standard classification, flow air tightness involves: Semiconductor devices, Kitchen equipment, Valves, Domestic, commercial and industrial heating appliances, Electrical engineering in general, Linear and angular measurements, Pumps, Natural gas, Vacuum technology, Ventilators. Fans. Air-conditioners, Equipment for petroleum and natural gas industries, Shipbuilding and marine structures in general, Elements of buildings, Construction materials, Installations in buildings, Equipment for the chemical industry, Water quality, Fluid storage devices, Burners. Boilers, Character sets and information coding, Measurement of fluid flow, Pipeline components and pipelines, Farming and forestry, Equipment for processing of minerals, Energy and heat transfer engineering in general, Seals, glands, Agricultural machines, implements and equipment, Fluid power systems, Compressors and pneumatic machines, Refrigerating technology, Rubber and plastics products, Welding, brazing and soldering, Adhesives, Non-destructive testing, Fasteners, Electrical accessories, Leather technology, Cans. Tins. Tubes, Materials for aerospace construction, Tyres, Electrical and electronic testing, Electricity. Magnetism. Electrical and magnetic measurements, Pharmaceutics, Components for aerospace construction, Conducting materials, Electrical equipment for working in special conditions, Measurement of force, weight and pressure, Transformers. Reactors, Rectifiers. Convertors. Stabilized power supply, Protective equipment, Construction industry, Testing of metals, Equipment for the rubber and plastics industries, Protection of and in buildings, Internal combustion engines for road vehicles, Lubricants, industrial oils and related products, Lamps and related equipment, Occupational safety. Industrial hygiene, Aerospace fluid systems and components, Aerosol containers, Aerospace electric equipment and systems, Switchgear and controlgear, Chipless working equipment, Earth-moving machinery, Surface treatment and coating, Farm buildings, structures and installations, Protection against fire, Radiation protection, Radiation measurements, Nuclear energy engineering, Lifting equipment, Materials and components for railway engineering, Fuels, Extraction and processing of petroleum and natural gas, Petroleum products in general, Powder metallurgy, Paper and board, Rubber, Power transmission and distribution networks, Miscellaneous domestic and commercial equipment, Textile machinery, Medical equipment, Environmental protection, Wastes, Road vehicle systems, Road engineering, Soil quality. Pedology, Mining equipment.


Defense Logistics Agency, flow air tightness

  • DLA MIL-PRF-83536/20 A VALID NOTICE 1-2010 Relays, Electromagnetic, Established Reliability, 4PDT, Low Level to 10 Amperes, Magnetic Latch, Hermetically Sealed, All Welded, AC Coils
  • DLA MIL-PRF-83536/18 B-2010 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, 4PDT, LOW LEVEL TO 10 AMPERES, MAGNETIC LATCH, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA MIL-PRF-83536/21 A VALID NOTICE 1-2010 Relays, Electromagnetic, Established Reliability, 3PDT, Low Level to 10 Amperes, Permanent Magnetic Drive, Hermetically Sealed, All Welded, DC Coil
  • DLA MIL-PRF-83536/18 C-2012 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, 4PDT, LOW LEVEL TO 10 AMPERES, MAGNETIC LATCH, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA MIL-PRF-83536/12 A VALID NOTICE 1-2010 Relays, Electromagnetic, Established Reliability, DPDT, Low Level to 10 Amperes, Magnetic Latch, Hermetically Sealed, All Welded, DC Coils
  • DLA MIL-PRF-83536/23 A VALID NOTICE 1-2010 Relays, Electromagnetic, Established Reliability, 3PDT, Low Level to 10 Amperes, Permanent Magnetic Drive, Magnetic Latch, Hermetically Sealed, All Welded, DC Coil
  • DLA MIL-PRF-6106/20 D-2011 RELAYS, ELECTROMAGNETIC, MAGNETIC LATCH, 25 AMPERES, SPDT, HERMETICALLY SEALED
  • DLA MIL-PRF-83536/1 A VALID NOTICE 1-2010 Relays, Electromagnetic, Established Reliability, DPDT, Low Level to 5 Amperes, Permanent Magnetic Drive, Hermetically Sealed, All Welded, DC Coils
  • DLA MIL-PRF-83536/12 B-2011 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, DPDT, LOW LEVEL TO 10 AMPERES, MAGNETIC LATCH, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA MIL-PRF-83536/8 A VALID NOTICE 1-2010 Relays, Electromagnetic, Established Reliability, 4PDT, Low Level to 5 Amperes, Permanent Magnetic Drive, Magnetic Latch, Hermetically Sealed, All Welded, Transient Suppressed DC Coils
  • DLA MS27742 REV E VALID NOTICE 1-2011 Relays, Electromagnetic, Type I, Magnetic Latch, 25 Amperes, 3 PDT, All Welded, Hermetically Sealed
  • DLA MS25463 REV J VALID NOTICE 1-2010 Relays, Electromagnetic, 6 PDT, 5 Amperes, Type I, Magnetic Latch, Socket Mounted, Hermetically Sealed
  • DLA MS27470 REV H-2012 CONNECTORS, RECEPTACLE, ELECTRICAL, JAM NUT MOUNTING, SOLDER TYPE, HERMETIC SEAL, SERIES I
  • DLA MS3146 (1)-2000 CONNECTOR, RECEPTACLE, ELECTRIC, HERMETIC, CRIMP TYPE, SOLDER MOUNTING, PUSH-PULL COUPLING, SERIES 3(CLASS N)
  • DLA MS3146 NOTICE 1-1999 CONNECTOR, RECEPTACLE, ELECTRIC, HERMETIC, CRIMP TYPE, SOLDER MOUNTING, PUSH-PULL COUPLING, SERIES 3(CLASS N)
  • DLA MS3146-1972 CONNECTOR, RECEPTACLE, ELECTRIC, HERMETIC, CRIMP TYPE, SOLDER MOUNTING, PUSH-PULL COUPLING, SERIES 3(CLASS N)
  • DLA MIL-PRF-83536/19 B-2013 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, 4PDT, LOW LEVEL TO 10 AMPERES, MAGNETIC LATCH, HERMETICALLY SEALED, ALL WELDED, TRANSIENT SUPPRESSED DC COILS
  • DLA MIL-R-5757/10 L VALID NOTICE 1-2011 Relays, Electromagnetic, Hermetically Sealed, DPDT, Low Level to 2 Amperes
  • DLA MIL-PRF-83536/3 B-2008 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, DPDT, LOW LEVEL TO 5 AMPERES, PERMANENT MAGNET DRIVE, MAGNETIC LATCH, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA QPL-28827-QPD-2010 Switches, Thermostatic, (Volatile Liquid), Hermetically Sealed, General Specification for
  • DLA QPL-28827-2011 Switches, Thermostatic, (Volatile Liquid), Hermetically Sealed, General Specification for
  • DLA MIL-DTL-38999/25 B-2008 CONNECTOR, ELECTRICAL, CIRCULAR, THREADED, RECEPTACLE, SOLDER MOUNTING, HERMETIC, HERMETIC SOLDER CONTACTS, SERIES III, METRIC
  • DLA MIL-DTL-38999/27 C-2008 CONNECTORS, ELECTRICAL, CIRCULAR, THREADED, RECEPTACLE, WELD MOUNTING, HERMETIC, HERMETIC SOLDER CONTACTS, SERIES III, METRIC
  • DLA MIL-DTL-38999/41 B-2010 CONNECTORS, ELECTRICAL, CIRCULAR, RECEPTACLE, BOX MOUNTING FLANGE, HERMETIC, BREECH COUPLING, HERMETIC SOLDER CONTACTS, SERIES IV, METRIC
  • DLA MIL-PRF-32085/1 VALID NOTICE 1-2007 Relay, Electromagnetic, SPST, 270 Volt DC, 120 Ampere, Hermetically Sealed, Transient Suppressed DC Coil
  • DLA MIL-PRF-83536/5 B-2008 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, 4PDT, LOW LEVEL TO 5 AMPERES, PERMANENT MAGNET DRIVE, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA MIL-PRF-83536/5 C-2010 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, 4PDT, LOW LEVEL TO 5 AMPERES, PERMANENT MAGNET DRIVE, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA QPL-83421-58 NOTICE 1-2008 CAPACITORS, FIXED, METALLIZED, PLASTIC FILM DIELECTRIC (DC, AC, OR DC AND AC), HERMETICALLY SEALED IN METAL CASES OR CERAMIC CASES, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
  • DLA QPL-83421-QPD-2008 CAPACITORS, FIXED, METALLIZED, PLASTIC FILM DIELECTRIC (DC, AC, OR DC AND AC), HERMETICALLY SEALED IN METAL CASES OR CERAMIC CASES, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
  • DLA QPL-83421-QPD-2010 CAPACITORS, FIXED, METALLIZED, PLASTIC FILM DIELECTRIC (DC, AC, OR DC AND AC), HERMETICALLY SEALED IN METAL CASES OR CERAMIC CASES, ESTABLISHED RELIABILITY, GENERAL SPECIFICATION FOR
  • DLA MIL-PRF-83421/2 D-2012 CAPACITORS, FIXED, METALLIZED PLASTIC FILM DIELECTRIC, (DC, AC, OR DC AND AC), HERMETICALLY SEALED IN METAL CASES, ESTABLISHED RELIABILITY STYLES CRH11, CRH12, AND CRH13 (INSULATED)
  • DLA SMD-5962-89921 REV B-2009 MICROCIRCUIT, LINEAR, PRECISION, MULTI-CURRENT, ZENER, REFERENCE, MONOLITHIC SILICON
  • DLA MS27476 REV G-2012 CONNECTOR, RECEPTACLE, ELECTRICAL, BOX MOUNTING, SOLDER TYPE, HERMETIC SEAL, SERIES II
  • DLA MIL-PRF-83536/37 VALID NOTICE 1-2010 Relay, Electromagnetic, Established Reliability, 1PDT, 25 Amperes, Permanent Magnet Drive, Hermetically Sealed, All Welded, Transient Suppressed DC Coils
  • DLA MIL-PRF-83536/9 B-2008 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, DPDT, LOW LEVEL TO 10 AMPERES, PERMANENT MAGNET DRIVE, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA MIL-PRF-83536/9 C-2009 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, DPDT, LOW LEVEL TO 10 AMPERES, PERMANENT MAGNET DRIVE, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA MIL-PRF-83536/1 B-2011 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, DPDT, LOW LEVEL TO 5 AMPERES, PERMANENT MAGNET DRIVE, HERMETICALLY SEALED, ALL WELDED, DC COILS
  • DLA MIL-PRF-83536/11 C-2013 RELAYS, ELECTROMAGNETIC, ESTABLISHED RELIABILITY, DPDT, LOW LEVEL TO 10 AMPERES, PERMANENT MAGNET DRIVE, HERMETICALLY SEALED, ALL WELDED, AC COILS

Group Standards of the People's Republic of China, flow air tightness

(U.S.) Joint Electron Device Engineering Council Soild State Technology Association, flow air tightness

Professional Standard - Light Industry, flow air tightness

AR-IRAM, flow air tightness

Japanese Industrial Standards Committee (JISC), flow air tightness

Professional Standard - Machinery, flow air tightness

工业和信息化部/国家能源局, flow air tightness

Korean Agency for Technology and Standards (KATS), flow air tightness

North Atlantic Treaty Organization Standards Agency, flow air tightness

  • STANAG 4135-2008 ELECTRICAL CHARACTERISTICS OF ROTATING ALTERNATING CURRENT GENERATING SETS

National Aeronautics and Space Administration (NASA), flow air tightness

  • NASA NACA-ACR-L6C13-1946 Field of Flow About a Jet and Effect of Jets on Stability of Jet-Propelled Airplanes
  • NASA-TM-X-1958-1970 Comparison of experimental and ideal leakage flows through labyrinth seals for very small pressure differences
  • NASA-TN-D-6440-1971 Dynamic stability derivatives of a jet transport configuration with high thrust-weight ratio and an externally blown jet flap
  • NASA NACA-TR-651-1939 Downwash and wake behind plain and flapped airfoils
  • NASA-TN-D-6142-1971 Vortex-lattice FORTRAN program for estimating subsonic aerodynamic characteristics of complex planforms

British Standards Institution (BSI), flow air tightness

  • BS EN ISO 5198:1999 Centrifugal, mixed flow and axial pumps - Code for hydraulic performance tests - Precision class
  • BS ISO 20765-2:2015 Natural gas. Calculation of thermodynamic properties. Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application
  • PD IEC/TS 60079-40:2015 Explosive atmospheres. Requirements for process sealing between flammable process fluids and electrical systems
  • BS EN 12835:2001 Airtight shutters - Air permeability test
  • BS ISO/IEC 18033-4:2011 Information technology. Security techniques. Encryption algorithms. Stream ciphers
  • BS ISO 13259:2010 Thermoplastics piping systems for underground non-pressure applications - Test method for leaktightness of elastomeric sealing ring type joints
  • BS EN ISO 20765-2:2018 Natural gas. Calculation of thermodynamic properties. Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application
  • BS EN ISO 6368:2021 Petroleum, petrochemical and natural gas industries. Dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders
  • BS EN 613:2001 Independent gas-fired convection heaters
  • BS EN ISO 9090:2019 Gas tightness of equipment for gas welding and allied processes
  • 21/30434505 DC BS EN ISO 6368. Petroleum, petrochemical and natural gas industries. Dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders
  • BS EN 61788-17:2013 Superconductivity. Electronic characteristic measurements. Local critical current density and its distribution in large-area superconducting films
  • 17/30366640 DC BS ISO 14743. Pneumatic fluid power. Push-in connectors for thermoplastic tubes
  • BS 6332-4:1983 Thermal performance of domestic gas appliances - Specification for thermal performance of independent convector heaters
  • BS EN 29090:1992 Specification for gas tightness of equipment for gas welding and allied processes
  • BS 5991:1990 Specification for indirect gas fired forced convection air heaters with rated heat inputs up to 2 MW for industrial and commercial space heating: safety and performance requirements (excluding electrical requirements (2nd family gases)
  • BS 5871-1:2005 Specification for the installation and maintenance of gas fires, convector heaters, fire/back boilers and decorative fuel effect gas appliances - Gas fires, convector heaters, fire/back boilers and heating stoves (2nd and 3rd family gases)
  • BS EN 2591-322:1998 Elements of electrical and optical connection - Test methods - Hermeticity
  • BS 5986:1980 Specification for electrical safety and performance of gas fired space heating appliances with inputs 60 kW to 2 MW
  • 18/30369602 DC BS EN ISO 9090. Gas tightness of equipment for gas welding and allied processes
  • BS EN ISO 7390:2004 Building construction - Jointing products - Determination of resistance to flow of sealants
  • BS 5990:1990 Specification for direct gas-fired forced convection air heaters with rated heat inputs up to 2 MW for industrial and commercial space heating: safety and performance requirements (excluding electrical requirement) (2nd family gases)
  • BS EN 13880-5:2004 Hot applied joint sealants - Test method for the determination of flow resistance

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, flow air tightness

  • GB/T 25752-2010 Differential pressure air leak tester
  • GB/T 12137-2002 Method for leakage test of gas cylinders
  • GB/T 12137-2015 Methods for leakage test of gas cylinders
  • GB/T 38510-2020 Evaluation of self-sealing performance for tyres coated with self-sealing materail
  • GB/T 22065-2008 Pressure type SF gas density monitor
  • GB/T 15227-2007 Test method of air permeability,watertightness,wind load resistance performance for curtain walls
  • GB/T 18149-2000 Centrifugal,mixed flow and axial pumps-Code for hydraulic performance tests-Precision class
  • GB/T 5778-1986 Determination of hermeticity of expansion alloys
  • GB/T 7995-1987 Air seal test method of glass-lined equipments
  • GB/T 7995-2005 Air seal test method of glass-lined equipments
  • GB/T 25229-2010 Grain and oils storage.Requirement of airtightness of warehouse
  • GB/T 19924-2005 Mobile cranes.Determination of stability
  • GB 3836.10-1991 Electrical apparatus for explosive atmospheres--Hermetically sealed electrical apparatus "h"
  • GB/T 14513-1993 Pneumatic fluid power. Determination of flowrate characteristics of pneumatic components
  • GB/T 26981-2011 Test method for reservior fluid physical properties
  • GB/T 7106-2008 Graduations and test methods of air permeability,watertightness,wind load resistance performance for building external windows and doors
  • GB 11246-1989 Specifications for continuous flow inhalational anaesthetic machines for use with humans
  • GB/T 20131-2006 Calibration and usage of α/β gas proportional counters
  • GB/T 4620-1984 Spiral wound gaskets test method of hydraulic pressure sealing characteristics
  • GB/T 4621-1984 Spiral wound gaskets test method of steam sealing characteristics

IEC - International Electrotechnical Commission, flow air tightness

RU-GOST R, flow air tightness

  • GOST 10921-1990 Radial and axial fans. Aerodynamic testing methods
  • GOST 33961-2016 Stationary boilers. Gas-tight structures calculations
  • GOST 17008-1985 Khladon hermetic compressors. General specifications
  • GOST 25898-2012 Building materials and products. Methods for determination of water vapour permeability and of steam-tightness
  • GOST 28137-1989 Products in aerosol packing. Methods for determination of excess vapour pressure and sealing
  • GOST 12.4.284.1-2014 Occupational safety standards system. Gas-tight (type 1) and non-gas-tight (type 2) chemical protective suits. Technical requirements
  • GOST 21956-1988 Filter paper and board. Method for determination of leak-tightness
  • GOST 19716-1981 Automatic pneumatic rapier looms. General technical requirements

GOSTR, flow air tightness

  • GOST 10921-2017 Radial and axial fans. Methods of aerodynamic tests
  • GOST 31610.40-2017 Explosive atmospheres. Part 40. Requirements for process sealing between flammable process fluids and electrical systems

Chongqing Provincial Standard of the People's Republic of China, flow air tightness

Professional Standard-Ships, flow air tightness

  • CB/T 3184-2008 Hull structure-Drain hole,air hole,clearance hole and scallop for seal welding

Association Francaise de Normalisation, flow air tightness

  • NF EN ISO 6368:2021 Industries du pétrole, de la pétrochimie et du gaz naturel - Systèmes d'étanchéité au gaz pour les compresseurs axiaux, centrifuges, à vis et les turbodétendeurs
  • NF P25-507*NF EN 12835:2001 Airtight shutters - Air permeability test
  • NF EN ISO 20765-2:2018 Gaz naturel - Calcul des propriétés thermodynamiques - Partie 2 : propriétés des phases uniques (gaz, liquide, fluide dense) pour une gamme étendue d'applications
  • NF E44-402*NF EN ISO 5198:1999 Centrifugal, mixed flow and axial pumps. Code for hydraulic performance tests. Precision grade.
  • NF D35-332/A1:2003 Independent gas-fired convection heaters.
  • NF E49-055*NF ISO 14743:2020 Pneumatic fluid power - Push-in connectors for thermoplastic tubes
  • NF A09-490:1988 NON DESTRUCTIVE TESTING. TESTING FOR LEAK TIGHTNESS. RECOMMENDED PRACTICES FOR THE SPECIFICATION AND TESTING OF GAS-TIGHTNESS.
  • NF M60-823-2:2022 Nuclear energy - Radioactivity measurement in gaseous effluents - Determination of noble gas activity in gaseous effluents and gas discharge - Part 2 : determination of noble gas activity in gaseous effluents with a one-off sampling
  • NF EN ISO 9090:2019 Étanchéité aux gaz des appareils pour soudage aux gaz et techniques connexes
  • NF X20-543-2*NF EN ISO 20765-2:2018 Natural gas - Calculation of thermodynamic properties - Part 2 : single-phase properties (gas, liquid, and dense fluid) for extended ranges of application
  • NF EN 12835:2001 Fermetures étanches - Essai de perméabilité à l'air
  • NF A84-090:1992 Gas tightness of equipment for gas welding and allied process.
  • NF M60-823-1:2022 Nuclear energy - Radioactivity measurement in gaseous effluents - Determination of noble gas activity in gaseous effluents and gas discharge - Part 1 : sampling of noble gas in gaseous effluents
  • NF EN ISO 17879:2017 Bouteilles à gaz - Robinets de bouteilles équipés de clapets auto-obturants - Spécifications et essais de type
  • NF C71-235:1992 D.C. supplied electronic ballast for tubular fluorescent lamps. Performance requirements.
  • NF L58-321:1963 Switchgear for aircraft. Miniature sealed reverse current double pole relays.
  • NF M60-822-2:2011 Nuclear energy - Radioactivity measurement in gaseous effluents - Determination of tritium and C14 activity in gaseous effluents and gas discharge - Part 2 : determination of tritium activity in the trapping solution of gaseous effluents or gas discharge
  • NF C71-239:1992 A.C. supplied electronic ballast for tubular fluorescent lamps. performance requirements.
  • NF C31-888-17*NF EN 61788-17:2013 Superconductivity - Part 17 : electric characteristic measurements - Local critical current density and its distribution in large-area superconducting films
  • NF F11-600:1994 Railway rolling - Airtightness tests for pneumatic and electropneumatic equipement.
  • NF E38-325*NF EN 327:2014 Heat exchangers - Forced convection air cooled refrigerant condensers - Test procedures for establishing performance
  • NF L58-328:1966 Switchgear for aircraft. Fixing of base for 10 amperes miniature sealed reverse current 4-pole relays.
  • NF L58-327:1966 Switchgear for aircraft. 10 amperes miniature sealed reverse current 4-pole relays.
  • NF L58-323:1966 Switchgear for aircraft. 10 amperes miniature sealed reverse current double pole relays.
  • NF M60-823-0:2022 Nuclear energy - Radioactivity measurement in gaseous effluents - Determination of noble gas activity in gaseous effluents - Part 0 : calculation of noble gas released activities
  • NF M60-822-1:2012 Nuclear energy - Radioactivity measurement in gaseous effluents - Determination of tritium and C14 activity in gaseous effluents and gas discharge - Part 1: sampling of tritium and C14 in gaseous effluents
  • NF EN 1634-3:2005 Essais de résistance au feu et d'étanchéité aux fumées des portes, fermetures, fenêtres et éléments de quincailleries - Partie 3 : essais d'étanchéité aux fumées des portes et fermetures

CENELEC - European Committee for Electrotechnical Standardization, flow air tightness

  • EN 50016:1977 Electrical Apparatus for Potentially Explosive Atmospheres: Pressurized Apparatus 'P'
  • EN 50016:1995 Electrical Apparatus for Potentially Explosive Atmospheres Pressurized Apparatus ?p?
  • EN 50016:2002 "Electrical Apparatus for Potentially Explosive Atmospheres - Pressurized Apparatus ""p"""

SAE - SAE International, flow air tightness

  • SAE J1792-2-1996 Self-Propelled Sweepers - Air Flow Performance Part 2: Suction/Blower Fan Performance@ Standard
  • SAE J1792-1-2002 Self-Propelled Sweepers - Air Flow Performance Part 1: Suction Air Volume Performance
  • SAE J1792-1-2015 Self-Propelled Sweepers - Air Flow Performance - Part 1: Suction AirVolume Performance
  • SAE J1792-1-1996 Self-Propelled Sweepers - Air Flow Performance Part 1: Suction Air Volume Performance@ Standard
  • SAE J1792-2-2002 Self-Propelled Sweepers - Air Flow Performance Part 2: Suction/Blower Fan Performance
  • SAE J1792-2-2015 Self-Propelled Sweepers - Air Flow Performance -Part 2: Suction/Blower Fan Performance
  • SAE J1002-1994 SEALS - EVALUATION OF ELASTOHYDRODYNAMIC
  • SAE J1002-1985 Seals - Evaluation of Elastohydrodynamic
  • SAE J1002-2002 Seals - Evaluation of Elastohydrodynamic
  • SAE AS1142-1971 HERMETICITY TESTING OF MICROELECTRONIC DEVICES
  • SAE J2025-2021 Method for Evaluating the Flow Properties of Pumpable Sealers@ Recommended Practice

European Committee for Standardization (CEN), flow air tightness

  • EN 12835:2000 Airtight shutters - Air permeability test
  • EN 50016:1978 Electrical apparatus for potentially explosive atmospheres; Pressurized apparatus "p"
  • EN 50016:1978/A1:1979 Electrical apparatus for potentially explosive atmospheres; pressurized apparatus p
  • prEN ISO 6368:2021 Petroleum, petrochemical and natural gas industries - Dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders (ISO/DIS 6368:2021)
  • EN 613:2000/prA2:2002 Independent gas-fired convection heaters
  • EN 613:2021 Independent closed-fronted gas-fired type B11, type C11, type C31 and type C91 heaters
  • prHD 82-1983 Independent gas-fired convection heaters
  • prEN 525-1991 Requirements for non-domestic direct gas-fired convection air heaters for space heating
  • EN ISO 9090:2019 Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019)
  • prEN 778-1992 Requirements for domestic gas-fired forced convection air heaters for space heating
  • prEN 12377-2021 Packaging - Flexible tubes - Test method for the air tightness of closures
  • EN 60921:1991/A1:1992 Ballasts for tubular fluorescent lamps; performance requirements (IEC 921:1988/A1:1990)
  • EN ISO 5198:1998 Centrifugal, Mixed Flow and Axial Pumps - Code for Hydraulic Performance Tests - Precision Class ISO 5198:1987

ESDU - Engineering Sciences Data Unit, flow air tightness

  • ESDU 83031-1983 Dynamic sealing of fluids. II: guide to selection of reciprocating seals.

American Society for Testing and Materials (ASTM), flow air tightness

  • ASTM C639-01 Standard Test Method for Rheological (Flow) Properties of Elastomeric Sealants
  • ASTM C639-95 Standard Test Method for Rheological (Flow) Properties of Elastomeric Sealants
  • ASTM C639-15(2020) Standard Test Method for Rheological (Flow) Properties of Elastomeric Sealants
  • ASTM C1536-03 Standard Test Method for Measuring the Yield for Aerosol Foam Sealants
  • ASTM C1536-10 Standard Test Method for Measuring the Yield for Aerosol Foam Sealants
  • ASTM C639-01(2007) Standard Test Method for Rheological (Flow) Properties of Elastomeric Sealants
  • ASTM C639-01(2011) Standard Test Method for Rheological (Flow) Properties of Elastomeric Sealants
  • ASTM C639-15 Standard Test Method for Rheological (Flow) Properties of Elastomeric Sealants
  • ASTM UOP114-86 Relative Density of Gas by Schilling Effusion Method
  • ASTM D1875-03(2018) Standard Test Method for Density of Adhesives in Fluid Form
  • ASTM E1827-11(2017) Standard Test Methods for Determining Airtightness of Buildings Using an Orifice Blower Door
  • ASTM C1806-21 Standard Test Method for Measuring the Flow Rate of Aerosol Foam Sealants
  • ASTM C1266-95 Standard Test Method for Flow Characteristics of Preformed Tape Sealants
  • ASTM B212-09 Standard Test Method for Apparent Density of Free-Flowing Metal Powders Using the Hall Flowmeter Funnel
  • ASTM C1266-02(2011) Standard Test Method for Flow Characteristics of Preformed Tape Sealants
  • ASTM F1496-13 Standard Test Method for Performance of Convection Ovens
  • ASTM F1496-12 Standard Test Method for Performance of Convection Ovens
  • ASTM E2652-16 Standard Test Method for Behavior of Materials in a Tube Furnace with a Cone-shaped Airflow Stabilizer, at 750&xb0;C
  • ASTM C1266-02(2007) Standard Test Method for Flow Characteristics of Preformed Tape Sealants
  • ASTM C1266-02 Standard Test Method for Flow Characteristics of Preformed Tape Sealants
  • ASTM C1266-17 Standard Test Method for Flow Characteristics of Preformed Tape Sealants
  • ASTM D5719-13 Standard Guide for Simulation of Subsurface Airflow Using Groundwater Flow Modeling Codes

Society of Automotive Engineers (SAE), flow air tightness

  • SAE J1792/1-2002 Self-Propelled Sweepers--Air Flow Performance--Part 1: Suction Air Volume Performance
  • SAE J1792/1-2015 Self-Propelled Sweepers - Air Flow Performance - Part 1: Suction Air Volume Performance
  • SAE J1792/1-1996 Self-Propelled Sweepers-Air Flow Performance Part 1: Suction Air Volume Performance
  • SAE J1792/2-1996 Self-Propelled Sweepers-Air Flow Performance Part 2: Suction/Blower Fan Performance
  • SAE J1792/2-2002 Self-Propelled Sweepers--Air Flow Performance--Part 2: Suction/Blower Fan Performance
  • SAE J1792/2-2015 Self-Propelled Sweepers - Air Flow Performance - Part 2: Suction/Blower Fan Performance
  • SAE J1002-2000 Seals—Evaluation of Elastohydrodynamic
  • SAE J1002-1987 SEALS - EVALUATION OF ELASTOHYDRODYNAMIC
  • SAE J1792/2-2007 Self-Propelled Sweepers—Air Flow Performance—Part 2: Suction/Blower Fan Performance
  • SAE TS347-1-1987 TS347 Test for Electrical Connectors Hermeticity
  • SAE AS1142-2002 1992 Hermeticity Testing of Microelectronic Devices
  • SAE J2025-1989 Method for Evaluating the Flow Properties of Pumpable Sealers
  • SAE AIR1244-1973 SELECTING SLIPPER SEALS FOR HYDRAULIC-PNEUMATIC FLUID POWER APPLICATIONS
  • SAE AS38999/45A-2000 Connectors, Electrical, Circular, Miniature, High Density, Quick Disconnect (Bayonet, Threaded, and Breech Coupling), Environment Resistant, Removable Crimp and Hermetic Solder Contacts, Receptacle, Solder Mounting, Hermetic, Breech Coupling, Herm...
  • SAE AS38999/48A-2000 Connectors, Electrical, Circular, Miniature, High Density, Quick Disconnect (Bayonet, Threaded, and Breech Coupling), Environment Resistant, Removable Crimp and Hermetic Solder Contacts, Receptacle, Weld Mounting Hermetic, Breech Coupling, Hermeti...
  • SAE AS38999/41A-2000 Connectors, Electrical, Circular, Miniature, High Density, Quick Disconnect (Bayonet, Threaded, and Breech Coupling), Environment Resistant, Removable Crimp and Hermetic Solder Contacts, Receptacle, Box Mounting Flange, Hermetic, Breech Coupling,...
  • SAE AS38999/49A-2000 Connectors, Electrical, Circular, Miniature, High Density, Quick Disconnect (Bayonet, Threaded, and Breech Coupling), Environment Resistant, Removable Crimp and Hermetic Solder Contacts, Receptacle, in Line Cable, Breech Coupling, Removable Crimp ...
  • SAE AS38999/40A-2000 Connectors, Electrical, Circular, Miniature, High Density, Quick Disconnect (Bayonet, Threaded, and Breech Coupling), Environmental Resistant, Removable Crimp and Hermetic Solder Contacts, Receptacle, Wall Mounting Flange, Breech Coupling, Removab...

American Gas Association, flow air tightness

Taiwan Provincial Standard of the People's Republic of China, flow air tightness

  • CNS 7547-1981 Flow Type Air Gages
  • CNS 6862-1998 Compressed oxygen closed circuit self contained breathing apparatus
  • CNS 11527-2004 Method of test for air permeability of windows and doorsets
  • CNS 13971-1997 Method of test for air permeability performance of building curtain walls

National Metrological Verification Regulations of the People's Republic of China, flow air tightness

American National Standards Institute （ANSI), flow air tightness

Professional Standard - Chemical Industry, flow air tightness

  • HG/T 2470-1993 Disc Airflow Mill
  • HG/T 2100-2003 Liquid piston chlorine compressor mechanical seals
  • HG/T 2099～2100-2020 Test specifications for mechanical seals for kettles and mechanical seals for liquid ring chlorine gas pumps (2020)
  • HG/T 4300-2012 Rubber.Measurement of rheological properties.Piston type capillary rheometer methods

工业和信息化部, flow air tightness

Danish Standards Foundation, flow air tightness

  • DS 1094.3:1983 Determination of air tightness for sealed glazing units
  • DS/EN 12835:2001 Airtight shutters - Air permeability test
  • DS/EN 12377:1999 Packaging - Flexible tubes - Test method for the airtightness of closures
  • 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/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/EN 29 090:1992 Gas tightness of equipment for gas welding and allied processes

SE-SIS, flow air tightness

Institute of Interconnecting and Packaging Electronic Circuits (IPC), flow air tightness

Professional Standard - Petroleum, flow air tightness

  • SY/T 6660-2006 Measurement of natural gas flow by rotary displacement gas meters
  • SY 6660-2006 Measuring Natural Gas Flow with Rotary Positive Displacement Gas Flow Meters
  • SY/T 5542-2009 Test method for reservoir fluid physical properties

国家能源局, flow air tightness

  • SY/T 6660-2021 Measuring natural gas flow with a rotary positive displacement gas flow meter
  • SY/T 7551-2019 Measuring natural gas flow with channel flowmeter

Lithuanian Standards Office , flow air tightness

  • LST EN 12835-2002 Airtight shutters - Air permeability test
  • LST EN 12377-2001 Packaging - Flexible tubes - Test method for the air tightness of closures
  • 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
  • LST EN 29090-2000 Gas tightness of equipment for gas welding and allied processes (ISO 9090:1989)

AENOR, flow air tightness

  • UNE-EN 12835:2001 Airtigh shutters. Air permeability test.
  • UNE-EN 12377:2014 Packaging - Flexible tubes - Test method for the air tightness of closures
  • 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
  • UNE-EN 29090:1993 GAS TIGHTNESS OF EQUIPMENT FOR GAS WELDING AND ALLIED PROCESSES. (ISO 9090:1989).
  • UNE 83361:2007 Self-compacting concrete. Characterization of the flowability. Slump-flow test.
  • UNE-EN ISO 5198:2000 CENTRIFUGAL, MIXED FLOW AND AXIAL PUMPS. CODE FOR HYDRAULIC PERFORMANCE TESTS. PRECISION CLASS (ISO 5198:1987)

German Institute for Standardization, flow air tightness

  • DIN EN 12835:2001-02 Airtight shutters - Air permeability test; German version EN 12835:2000
  • DIN EN ISO 6368:2022-02 Petroleum, petrochemical and natural gas industries - Dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders (ISO 6368:2021); English version EN ISO 6368:2021
  • DIN EN 613:2001 Independent gas-fired convection heaters; German version EN 613:2000
  • DIN 24554:1990 Fluidpower; hydraulic cylinder 160 bar compact; mounting dimensions
  • 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 ISO 20765-2:2018-12 Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015); German version EN ISO 20765-2:2018
  • DIN VDE 0404-4:2005 Testing and measuring equipment for testing the electrical safety of electrical devices - Part 4: Handheld and manually operated current clamps/sensors for measurement of protectives conductor currents and touch currents of electrical devices
  • DIN EN 12835:2001 Airtight shutters - Air permeability test; German version EN 12835:2000
  • 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
  • DIN EN 943-1:2002 Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles - Part 1: Performance requirements for ventilated and non-ventilated 'gas-tight' (Type 1) and 'non-gas-tight' (Type 2) chemical protective suits; Germa
  • DIN EN 943-1 Berichtigung 1:2006 Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles - Part 1: Performance requirements for ventilated and non-ventilated "gas-tight" (Type 1) and "non-gas-tight" (Type 2) chemical protective suits; Germa
  • DIN EN ISO 5198:1999 Centrifugal, mixed flow and axial pumps - Code for hydraulic performance tests - Precision class (ISO 5198:1987); German version EN ISO 5198:1998
  • DIN 3535-1:1991 Sealants for gas supplies; elastomeric gasket materials for gas valves in domestic installations; requirements and tests
  • DIN EN ISO 20765-2:2018 Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015)
  • DIN EN 613/A1:2003 Independent gas-fired convection heaters; Amendment A1; German version EN 613:2000/A1:2003
  • DIN EN 3630:2008 Aerospace series - Fluid fittings, flanged, straight - Sealing by O-ring for 0,8 mm thick tubes; German and English version EN 3630:2008
  • DIN EN 1266/A1:2005 Independent gas-fired convection heaters incorporating a fan to assist transportation of combustion air and/or flue gases; English version of DIN EN 1266:2002/A1:2005
  • DIN EN ISO 7390:2004 Building construction - Jointing products - Determination of resistance to flow of sealants (ISO 7390:2002); German version EN ISO 7390:2003
  • DIN 18015-5:2015 Electrical installations in residential buildings - Part 5: Airtight electrical installations free from thermal bridges
  • DIN EN ISO 7390:2004-04 Building construction - Jointing products - Determination of resistance to flow of sealants (ISO 7390:2002); German version EN ISO 7390:2003
  • DIN ISO 5597:2019 Hydraulic fluid power - Cylinders - Dimensions and tolerances of housings for single-acting piston and rod seals in reciprocating applications (ISO 5597:2018); Text in German and English

United States Navy, flow air tightness

Professional Standard - Supply and Marketing Cooperative, flow air tightness

NO-SN, flow air tightness

  • NS 3209-1977 Determination of air tightness for sealed glazing units

Professional Standard - Commodity Inspection, flow air tightness

  • SN/T 0817-1999 Rules for the inspection of axial-flow alternating fans for export

GM North America, flow air tightness

  • GM 9984232-1988 Sealer - Extruded, Rigid, Low Heat, Flowing
  • GM 9984231-2000 Sealer - High Bake, Paintable, PVC, High Flow
  • GM 9984189-1992 Sealer - Preformed Strip Flexible Flowable, Expanding Revision A [Replaced: GMNA 9985663, GMNA 9985663]
  • GM 9984230-2000 Sealer - Low Bake, Paintable, PVC, High Flow
  • GM 9984182-2014 Sealer - Preformed, Extrudable, Rigid and Flowable (Issue 3)

ES-UNE, flow air tightness

  • UNE-EN ISO 6368:2021 Petroleum, petrochemical and natural gas industries - Dry gas sealing systems for axial, centrifugal, and rotary screw compressors and expanders (ISO 6368:2021) (Endorsed by Asociación Española de Normalización in January of 2022.)
  • UNE-EN ISO 9090:2020 Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019)
  • UNE-EN ISO 20765-2:2019 Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application (ISO 20765-2:2015)
  • UNE-EN 3630:2008 Aerospace series - Fluid fittings, flanged, straight - Sealing by O-ring for 0,8 mm thick tubes (Endorsed by AENOR in May of 2008.)

Professional Standard - Coal, flow air tightness

  • MT/T 832-1999 Technical specifications of closed crusher with internal air-circulation

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., flow air tightness

Professional Standard - Aviation, flow air tightness

Hebei Provincial Standard of the People's Republic of China, flow air tightness

  • DB13/T 588-2004 Household diversion type floating cover biogas digester
  • DB13/T 587-2004 Plug flow hydraulic biogas digester for poultry breeding factory

National Metrological Technical Specifications of the People's Republic of China, flow air tightness

  • JJF 1314-2011 Program of Pattern Evaluation for Gas Laminar Flow Transducers
  • JJF 1986-2022 Calibration specification for differential pressure airtight leak detector
  • JJF 1623-2017 Program of Pattern Evaluation of Thermal Mass Gas Flowmeters
  • JJF 1357-2012 Calibration Specification for Wet Gas Meters
  • JJF 1782-2019 Program of Pattern Evaluation of Pressure Type SF6 Gas Density Monitors
  • JJF 1052-1996 Calibration Specification for Fibre Fineness Tester of Airflow Method
  • JJF 1414-2013 Program of Pattern Evaluation of Elastic Element Precise Pressure Gauges and Vacuum Gauges
  • JJF(纺织) 02-1985 Calibration method of Y145 air-flow fiber fineness tester
  • JJF(纺织) 002-2006 Calibration specification for Y145 airflow fiber fineness tester

GM Holden Ltd, flow air tightness

General Motors Corporation (GM), flow air tightness

International Organization for Standardization (ISO), flow air tightness

  • ISO 14743:2020 Pneumatic fluid power — Push-in connectors for thermoplastic tubes
  • ISO 16010:2019 Elastomeric seals — Material requirements for seals used in pipes and fittings carrying gaseous fuels and hydrocarbon fluids
  • ISO 9090:2019 Gas tightness of equipment for gas welding and allied processes
  • ISO 20765-2:2015 Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application
  • ISO 5198:1987 Centrifugal, mixed flow and axial pumps; Code for hydraulic performance tests; Precision grade
  • ISO 9090:1989 Gas tightness of equipment for gas welding and allied processes
  • ISO 4305:1981 Mobile cranes — Determination of stability
  • ISO 4305:1991 Mobile cranes; determination of stability
  • ISO/TR 7472:1981 Low density polyethylene pipes and fittings — Chemical resistance with respect to fluids
  • ISO 3603:1977 Fittings for unplasticized polyvinyl chloride (PVC) pressure pipes with elastic sealing ring type joints; Pressure test for leakproofness
  • ISO 6358:1989 Pneumatic fluid power; components using compressible fluids; determination of flow-rate characteristics
  • ISO 23869:2021 Building and civil engineering sealants — Determination of self-levelling properties

CZ-CSN, flow air tightness

U.S. Air Force, flow air tightness

Fujian Provincial Standard of the People's Republic of China, flow air tightness

AT-ON, flow air tightness

国家市场监督管理总局、中国国家标准化管理委员会, flow air tightness

  • GB/T 40337-2021 Gas tightness of equipment for gas welding and allied processes
  • GB/T 3836.25-2019 Explosive atmospheres—Part 25：Requirements for process sealing between flammable process fluids and electrical systems
  • GB/T 15227-2019 Test method of air permeability, watertightness, wind load resistance performance for curtain walls
  • GB/T 40716-2021 Test method for air retention of motor vehicle tyres
  • GB/T 7106-2019 Test methods of air permeability,watertightness,wind load resistance performance for building external windows and doors
  • GB/T 19924-2021 Mobile cranes—Determination of stability
  • GB/T 26981-2020 Analysis method for reservoir fluid physical properties

CEN - European Committee for Standardization, flow air tightness

  • EN ISO 20765-2:2018 Natural gas - Calculation of thermodynamic properties - Part 2: Single-phase properties (gas@ liquid@ and dense fluid) for extended ranges of application

HU-MSZT, flow air tightness

CH-SNV, flow air tightness

IPC - Association Connecting Electronics Industries, flow air tightness

Shaanxi Provincial Standard of the People's Republic of China, flow air tightness

  • DB61/T 1368-2020 Format specification of gas well basic data for exploration and development of tight gas reservoirs

未注明发布机构, flow air tightness

  • BS EN 682:2002(2006) Elastomeric seals — Materials requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids
  • BS EN 3-2:1996 Portable fire extinguishers Part 2 : Tightness, dielectric test, tamping test, special provisions
  • BS EN 1596:1998(2004) Specification for dedicated liquefied petroleum gas appliances — Mobile and portable non - domestic forced convection direct fired air heaters

US-FCR, flow air tightness

Professional Standard - Electron, flow air tightness

  • SJ 20336-1993 Detail specification for subminiature (20.5×10.5×10.5）hermetically sealed magnetic latching relay

Standard Association of Australia （SAA）, flow air tightness

BR-ABNT, flow air tightness

(U.S.) Ford Automotive Standards, flow air tightness

Military Standard of the People's Republic of China-General Armament Department, flow air tightness

  • GJB 1655-1993 Tropospheric Radio Refraction Modified Atmospheric Model
  • GJB 564.1-1988 Filter absorber performance test methods air tightness
  • GJB 785.9-1989 Non-vulcanized rubber sealant performance test method flow test
  • GJB 8525-2015 General specifications for detachable conduit connection beam seals in 21/28MPa fluid systems

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, flow air tightness

  • GB/T 18149-2017 Centrifugal,mixed flow and axial pumps—Code for hydraulic performance tests—Precision class
  • GB/T 34555-2017 Test method of air permeability, watertightness,wind load resistance performance for building skylight system

RO-ASRO, flow air tightness

Professional Standard - Railway, flow air tightness

  • TB/T 1886-1987 Test method for airtight performance of insulated vehicles
  • TB/T 2885-1998 Oil-immersed current-absorbing transformer for electrified railway

Professional Standard - Aerospace, flow air tightness

  • QJ 2592-1994 Bullet air tightness inspection test method
  • QJ 3010-1998 Airtightness Test Method of Missile Internal and External Pressure

Professional Standard - Ferrous Metallurgy, flow air tightness

Shandong Provincial Standard of the People's Republic of China, flow air tightness

  • DB37/T 5196-2021 Building airtight performance testing standard (fan air pressure method)

Professional Standard - Urban Construction, flow air tightness

  • CJ/T 473-2015 Sealed board pipe stopper of sewer pipe for the air test
  • CJ/T 3021-1993 Sealed board pipe stopper of sewer pipe for the air test

Occupational Health Standard of the People's Republic of China, flow air tightness

  • GBZ/T 206-2007 Specification for gas detection in confined space by direct-reading detectors
  • GBZ/T 222-2009 Guideline for selection of direct-reading gas detector in the confined space

PL-PKN, flow air tightness

KR-KS, flow air tightness

  • KS M ISO 16010-2022 Elastomeric seals Material requirements for seals used in pipes and fittings carrying gaseous fuels and hydrocarbon fluids

YU-JUS, flow air tightness

Professional Standard - Electricity, flow air tightness

  • DL/T 791-2001 Specification of indoor ac HV gas-filled switchgear panel
  • DL/T 1513-2016 Voltage sourced converter(VSC)valves for VSC-HVDC transmission-Electrical testing

NL-NEN, flow air tightness

  • NEN 3661-1988 Window frames - Air permeability, water tightness, rigidity and strength Requirements

Professional Standard - Construction Industry, flow air tightness

  • JG/T 282-2010 Test method for air permeability of shutters
  • JG/T 211-2007 Field test method of air permeability, watertightness, wind load resistance performance for exterior windows

IN-BIS, flow air tightness

NZ-SNZ, flow air tightness

  • SA/SNZ TS 60079.40-2015 Explosive atmospheres Part 40: Requirements for process sealing between flammable process fluids and electrical systems

International Electrotechnical Commission (IEC), flow air tightness

  • IEC 61788-17:2013 Superconductivity - Part 17: Electronic characteristic measurements - Local critical current density and its distribution in large-area superconducting films

Underwriters Laboratories (UL), flow air tightness

Henan Provincial Standard of the People's Republic of China, flow air tightness

  • DB41/T 1041-2015 Pressure Type Sulfur Hexafluoride Gas Density Controller Calibrator

Aerospace Industries Association/ANSI Aerospace Standards, flow air tightness

AIA/NAS - Aerospace Industries Association of America Inc., flow air tightness

U.S. Military Regulations and Norms, flow air tightness

  • ARMY MIL-PRF-49137/1 D-2009 CAPACITORS, FIXED, ELECTROLYTIC (SOLID ELECTROLYTE), TANTALUM, POLAR, MOLDED, NONHERMETICALLY SEALED, STYLE CX01
  • ARMY MIL-PRF-49137/5 C-2009 CAPACITORS, FIXED, ELECTROLYTIC (SOLID ELECTROLYTE), TANTALUM, POLAR, MOLDED, NONHERMETICALLY SEALED, STYLE CX05
  • ARMY MIL-PRF-49137/6 E-2009 CAPACITORS, FIXED, ELECTROLYTIC (SOLID ELECTROLYTE), TANTALUM, POLAR, NONHERMETICALLY SEALED, STYLES CX06 AND CX16

Professional Standard - Military and Civilian Products, flow air tightness

  • WJ/Z 100-1977 Pneumatic fixture parts (pneumatic part) O-shaped sealing ring end face fixed cylinder D=50~250
  • WJ/Z 89-1977 Pneumatic fixture parts (pneumatic part) L-shaped sealing ring rotary cylinder D=50~360 C=35;45
  • WJ/Z 90-1977 Pneumatic fixture parts (pneumatic part) O-ring rotary cylinder D=50~360 C=35;45
  • WJ/Z 95-1977 Pneumatic fixture parts (pneumatic part) L-shaped sealing ring ear seat type fixed cylinder D=50~150
  • WJ/Z 96-1977 Pneumatic fixture parts (pneumatic part) O-ring sealing ear seat type fixed cylinder D=50~150
  • WJ/Z 97-1977 Pneumatic fixture parts (pneumatic part) L-shaped sealing ring swing fixed cylinder D=50~150
  • WJ/Z 98-1977 Pneumatic fixture parts (pneumatic part) O-ring seal swing fixed cylinder D=50~150
  • WJ/Z 99-1977 Pneumatic fixture parts (pneumatic part) L-shaped sealing ring end face fixed cylinder D=50~250

Professional Standard - Nuclear Industry, flow air tightness

  • EJ/T 1175.5-2008 Components for containment enclosures.Part 5: Penetrations for electrical and fluid circuits of unsheilded containment enclosures

BE-NBN, flow air tightness

  • NBN-ISO 6358:1990 Fluidtechnik - Pneumatik - Pneumatikgerate mit Druckluft - Ermittlung der Durchflusskennwerte

CU-NC, flow air tightness

  • NC 68-04-1984 Ventilation Equipment. Wall Axial-Flow Fan Quality Specifications

Professional Standard - Environmental Protection, flow air tightness

  • HJ/T 281-2006 Specifications of environmental protection product Dispersed aerator

GM Europe, flow air tightness

  • GME QE 001207-1987 Elastomerdichtungen f黵 den Renkdeckelverschlu?des Tankes Elastomer Seals for Bayonet Fuel Caps German

Professional Standard - Petrochemical Industry, flow air tightness

  • NB/SH/T 0850-2010 Spreading testing of lubricating greases for precision engineering and optical instruments

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