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Database: 365,228(8 Aug 2026)

Annual leak rate

Annual leak rate, Total:213 items.

The international standard classification for "Annual leak rate" includes: Mechanical testing , Non-destructive testing , Measurement of electrical and magnetic quantities , Railway engineering in general .

The Chinese standard classification for "Annual leak rate" includes: Nonmetal material testing machine , Basic standards and general methods , Electrical instrument and meter in general , Cable and its accessory .


Professional Standard - Aerospace

  • QJ 1610-1989 Classification of valve gas leakage rate and its detection

Taiwan Provincial Standard of the People's Republic of China

Professional Standard - Medicine

  • YY/T 0866-2024 Test method for total leakage rate of medical protective masks
  • YY/T 0866-2011 Total inward leakage determination method of protective face mask for medical use

Group Standards of the People's Republic of China

Professional Standard - Building Materials

  • JC/T 2313-2015 Nitrogen leakage test machine for nonmetallic sealing material

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

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

Jiangsu Provincial Standard of the People's Republic of China

  • DB32/T 4486-2023 Gasket coefficient (m) and specific pressure (y) test method based on leakage rate

Professional Standard - Urban Construction

Henan Provincial Standard of the People's Republic of China

Anhui Provincial Standard of the People's Republic of China

Professional Standard - Railway

RU-GOST R

SAE - SAE International

Society of Automotive Engineers (SAE)

German Institute for Standardization

  • DIN EN 13274-1:2001 Respiratory protective devices - Methods of test - Part 1: Determination of inward leakage and total inward leakage; German version EN 13274-1:2001
  • DIN EN ISO 20486:2018-05 Non-destructive testing - Leak testing - Calibration of reference leaks for gases (ISO 20486:2017); German version EN ISO 20486:2018
  • DIN 25436:1980 Integral leakage rate test of containment with the absolute pressure method
  • DIN EN ISO 20486 E:2016-10 Calibration of gas reference leaks for non-destructive testing leak detection (draft)
  • DIN EN ISO 20486:2018 Non-destructive testing - Leak testing - Calibration of reference leaks for gases (ISO 20486:2017)
  • DIN EN 61534-22:2015 Powertrack systems - Part 22: Particular requirements for powertrack systems intended for onfloor or underfloor installation (IEC 61534-22:2014); German version EN 61534-22:2014
  • DIN EN 61534-22:2009 Powertrack systems - Part 22: Particular requirements for powertrack systems intended for on floor or under floor installation (IEC 61534-22:2009); German version EN 61534-22:2009
  • DIN EN 13625:2002-03 Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage; German version EN 13625:2001
  • DIN EN 13160-7:2016-12 Leak detection systems - Part 7: Requirements and test/assessment methods for interstitial spaces, leak detection linings and leak detection jackets; German version EN 13160-7:2016 / Note: Applies in conjunction with DIN EN 13160-2 (2016-12), DIN EN 13...
  • DIN EN 1518:1998 Non-destructive testing - Leak testing - Characterization of mass spectrometer leak detectors; German version EN 1518:1998
  • DIN EN 13192 Berichtigung:2004 Non-destructive testing – leak testing – calibrating reference leaks for gases; German version EN 13192:2001
  • DIN EN 13192:2002 Non-destructive testing - Leak test - Calibration of gaseous reference leaks; German version EN 13192:2001
  • DIN EN 13274-1:2001-04 Respiratory protective devices - Methods of test - Part 1: Determination of inward leakage and total inward leakage; German version EN 13274-1:2001
  • DIN EN 1518:2019 Non-destructive testing - Leak testing - Characterization of mass spectrometer leak detectors

Association Francaise de Normalisation

  • NF S76-007-1*NF EN 13274-1:2001 Respiratory protective devices - Methods of test - Part 1 : determination of inward leakage and total inward leakage
  • NF EN ISO 20486:2018 Non-destructive testing - Leak testing - Calibration of reference gas leaks
  • NF A09-461*NF EN ISO 20486:2018 Non-destructive testing - Leak testing - Calibration of reference leaks for gases
  • NF M62-211:1984 Limiting enclosures. Method of control of the leak rate per hour. Enclosures of class 3.
  • NF A09-461:2002 Non-destructive testing - Leak test - Calibration of gaseous reference leaks.
  • NF A09-462*NF EN 13625:2002 Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage.
  • NF M62-212:1984 Enceintes de confinement - Méthode de contrôle du taux de fuite horaire - Enceintes de classe 4.
  • NF A09-107:1979 Testing for leak tightness by means of ammonia. Locating of leaks by the suction cup method.
  • NF A09-106:1979 Testing for leak tightness by means of ammonia. Locating of leaks by overall pressurization.
  • NF E86-601-7*NF EN 13160-7:2017 Leak detection systems - Part 7 : requirements and test/assessment methods for interstitial spaces, leak detection linings and leak detection jackets
  • NF EN 13625:2002 Non-destructive testing - Leak testing - Guide for the selection of instruments used for measuring gas leaks
  • NF EN 13274-1:2001 Respiratory protective devices - Test methods - Part 1: determination of inward leakage and total inward leakage
  • NF A09-020*NF EN ISO 20484:2017 Non-destructive testing - Leak testing - Vocabulary

European Committee for Standardization (CEN)

  • EN 13274-1:2001 Respiratory protective devices - Methods of test - Part 1: Determination of inward leckage and total inward leckage
  • EN 1518:1998 Non-destructive testing - Leak testing - Characterization of mass spectrometer leak detectors

Korean Agency for Technology and Standards (KATS)

US-FCR

Japanese Industrial Standards Committee (JISC)

Underwriters Laboratories (UL)

  • UL 555S-1993 Leakage rated dampers for use in smoke control systems
  • UL 101-2019 UL Standard for Safety Leakage Current for Appliances
  • UL 101-2002 UL Standard for Safety Leakage Current for Appliances Fifth Edition; Reprint with revisions through and including February 1, 2007 [Replaced: UL C101]
  • UL 101 BULLETIN-2019 UL Standard for Safety Current Leakage for Appliances (COMMENTS DUE: April 18@ 2019)
  • UL 101 BULLETIN-2017 UL Standard for Safety Current Leakage for Appliances (COMMENTS DUE: June 26@ 2017)
  • UL 101 BULLETIN-2018 UL Standard for Safety Current Leakage for Appliances (COMMENTS DUE: September 10@ 2018)
  • UL 101 BULLETIN-2016 UL Standard for Safety Current Leakage for Appliances (COMMENTS DUE: September 28@ 2016)

SCC

  • AWWA ACE71054 Leak Detection
  • AWWA INF53973 GIS-Based Analysis of Leak Frequency on Watermains
  • AENOR UNE-EN ISO 20486:2018 Non destructive essays. Leak detection. Reference leak calibration for gases. (ISO 20486:2017).
  • DANSK DS/EN 13192:2001 Non destructive testing – Leak testing – Calibration of reference leaks for gases
  • AWWA ACE65198 An Innovative Approach to Improve Active Leak Detection Success
  • NS-EN 13192:2001 Non destructive testing — Leak testing — Calibration of reference leaks for gases
  • FCI 70-3-2015 Regulator Seat Leakage
  • FCI 70-3-2004 Regulator Seat Leakage
  • FCI 70-2-2003 Control Valve Seat Leakage
  • FCI 70-3-2016 Regulator Seat Leakage
  • DANSK DS/EN 13625:2002 Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage
  • DANSK DS/EN ISO 20486:2018 Non-destructive testing – Leak testing – Calibration of reference leaks for gases (ISO 20486:2017)
  • AENOR UNE-EN 13192:2002 Non destructive essays. Leak detection. Calibration of reference gas leaks.
  • FCI 70-2-2021 Control Valve Seat Leakage
  • NS-EN ISO 20486:2018 Non-destructive testing — Leak testing — Calibration of reference leaks for gases (ISO 20486:2017)
  • NS-EN 13625:2001 Non-destructive testing — Leak test — Guide to the selection of instrumentation for the measurement of gas leakage
  • FM Approvals 7745:2021 Liquid Leak Detectors
  • FCI 70-2-2006 Control Valve Seat Leakage
  • AWWA ACE90000 Leak Detection and Repair
  • NS-EN 13160-5:2004 Leak detection systems — Part 5: Tank gauge leak detection systems
  • FCI 70-2-2013 Control Valve Seat Leakage
  • AWWA ACE68662 Washington's Water Use Efficiency Rule: Meters, 10% Leakage Standard, and Much More
  • DANSK DS/EN 13160-7:2016 Leak detection systems – Part 7: Requirements and test/assessment methods for interstitial spaces, leak detection linings and leak detection jackets
  • DIN EN ISO 20486 E:2016 Draft Document - Non-destructive testing - Leak testing - Calibration of reference leaks for gases (ISO/DIS 20486:2016); German and English version prEN ISO 20486:2016
  • NS-EN 13160-7:2016 Leak detection systems — Part 7: Requirements and test/assessment methods for interstitial spaces, leak detection linings and leak detection jackets
  • SPC GB/T 15335-2019 Determination of leakage rate and specific resistance for air duct (TEXT OF DOCUMENT IS IN CHINESE)
  • FCI 91-2-2018 Standard for Solenoid Valve Seat Leakage
  • FCI 91-2-2001 Standard for Solenoid Valve Seat Leakage
  • DIN EN 13160-7 E:2014 Draft Document - Leak detection systems - Part 7: Requirements and test/assessment methods for interstitial spaces, leak detection linings and leak detection jackets; German version prEN 13160-7:2014
  • AWWA ACE99489 A Proactive Approach to Leakage Reduction
  • AENOR UNE-EN 13274-1:2001 Respiratory protective devices - Methods of test - Part 1: Determination of inward leakage and total inward leakage.
  • AENOR UNE-EN ISO 20484:2017 Non destructive essays. Leak test. Vocabulary. (ISO 20484:2017).
  • CSA N287.6-2011(R2021) Pre-operational proof and leakage rate testing requirements for concrete containment structures for nuclear power plants, Includes Update No. 1 (2019)
  • DANSK DS/EN 13274-1:2001 Respiratory protective devices - Methods of test - Part 1: Determination of inward leakage and total inward leakage
  • AWWA ACE70688 Trunk Main Acoustic Leak Detection
  • 11/30238497 DC BS EN 13160-5. Leak detection systems. Part 5. Tank gauge leak detection systems

API - American Petroleum Institute

  • API PUBL 4479-1989 Proceedings 1989 Oil Spill Conference Prevention@ Behavior@ Control@ Cleanup
  • API DR184-1980 Laboratory Scale Gasoline Spill and Venting Experiment (Reprinted in 1993)
  • API RP 1175-2015 Pipeline Leak Detection - Program Management (FIRST EDITION; ERTA: March 2017)
  • API PUBL 346-1998 Results of Range-Finding Testing of Leak Detection and Leak Location Technologies for Underground Pipelines
  • API PUBL 45751-1993 Proceedings of the 1991 Oil Spill Conference Infobase – Tutorial and Reference Guide
  • API PUBL 45752-1993 Proceedings of the 1991 Oil Spill Conference Infobase Tutorial and Reference Guide

American Society for Testing and Materials (ASTM)

  • ASTM E1599-94 Standard Guide for Corrective Action for Petroleum Releases (Withdrawn 2002)
  • ASTM D6747-15 Standard Guide for Selection of Techniques for Electrical Leak Location of Leaks in Geomembranes
  • ASTM D790-07e1 Standard Test Methods for Flexural Properties of Unreinforced and Reinforced Plastics and Electrical Insulating Materials
  • ASTM D7909-21 Standard Guide for Placement of (Blind) Actual Leaks During Electrical Leak Location Surveys of Geomembranes
  • ASTM D7909-21a Standard Guide for Placement of Intentional Leaks During Electrical Leak Location Surveys of Geomembranes
  • ASTM E2024-99 Standard Test Methods for Atmospheric Leaks Using a Thermal Conductivity Leak Detector
  • ASTM E2024-05 Standard Test Methods for Atmospheric Leaks Using a Thermal Conductivity Leak Detector
  • ASTM D6747-21 Standard Guide for Selection of Techniques for Electrical Leak Location of Leaks in Geomembranes
  • ASTM E779-99 Standard Test Method for Determining Air Leakage Rate by Fan Pressurization
  • ASTM E2357-23 Standard Test Method for Determining Air Leakage Rate of Air Barrier Assemblies
  • ASTM E779-10 Standard Test Method for Determining Air Leakage Rate by Fan Pressurization
  • ASTM E779-03 Standard Test Method for Determining Air Leakage Rate by Fan Pressurization
  • ASTM F816-83(2003) Standard Test Method for Combined Fine and Gross Leaks for Large Hybrid Microcircuit Packages
  • ASTM E2357-24 Standard Test Method for Determining Air Leakage Rate of Air Barrier Assemblies
  • ASTM F816-83(1998)e1 Standard Test Method for Combined Fine and Gross Leaks for Large Hybrid Microcircuit Packages
  • ASTM RR-F03-1003 1974 F0586-Standard Test Method For Leak Rates Versus Y Stresses And M Factors For Gaskets
  • ASTM E479-91(2006) Standard Guide for Preparation of a Leak Testing Specification

British Standards Institution (BSI)

  • BS EN ISO 20486:2018 Non-destructive testing. Leak testing. Calibration of reference leaks for gases
  • BS EN 1518:1998 Non-destructive testing - Leak testing - Characterization of mass spectrometer leak detectors
  • BS EN 13625:2002 Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage
  • BS EN 13274-1:2001 Respiratory protective devices - Methods of test - Determination of inward leakage and total inward leakage
  • BS EN 13625:2002(2007) Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage
  • BS EN 13160-7:2003 Leak detection systems - General requirements and test methods for interstitial spaces, leak protecting linings and leak protecting jackets
  • BS EN 13192:2002(2007) Non-destructive testing - Leak testing - Calibration of reference leaks for gases
  • BS EN 13192:2002 Non-destructive testing - Leak testing - Calibration of reference leaks for gases

Spanish Association for Standardization (UNE)

  • UNE-EN ISO 20486:2018 Non-destructive testing - Leak testing - Calibration of reference leaks for gases (ISO 20486:2017)
  • UNE-EN 13192:2002 Non destructive testing. Leak testing. Calibration of reference leaks for gases.
  • UNE-EN 13160-5:2005 Leak detection systems - Part 5: Tank gauge leak detection systems
  • UNE-EN 13160-7:2003 Leak detection systems - Part 7: General requirements and test methods for interstitial spaces, leak protecting linings and leak protecting jackets
  • UNE-EN 13160-7:2017 Leak detection systems - Part 7: Requirements and test/assessment methods for interstitial spaces, leak detection linings and leak detection jackets
  • UNE-EN 13274-1:2001 Respiratory protective devices - Methods of test - Part 1: Determination of inward leakage and total inward leakage.

ANS - American Nuclear Society

  • N45.4-1972 Leakage-rate testing of containment structures for nuclear reactors
  • 56.8-1987 CONTAINMENT SYSTEM LEAKAGE TESTING REQUIREMENTS
  • 56.8-2002 Containment System Leakage Testing Requirements

CEN - European Committee for Standardization

  • EN ISO 20486:2018 Non-destructive testing - Leak testing - Calibration of reference leaks for gases

Canadian Standards Association (CSA)

  • CSA N287.6-94-1994 Pre-Operational Proof and Leakage Rate Testing Requirements for Concrete Containment Structures for CANDU Nuclear Power Plants General Instruction No 1

HU-MSZT

KR-KS

  • KS B ISO 20486-2023 Non-destructive testing — Leak testing — Calibration of reference leaks for gases

International Organization for Standardization (ISO)

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

American National Standards Institute (ANSI)

Danish Standards Foundation

  • DS/EN 13192:2002 Non destructive testing - Leak testing - Calibration of reference leaks for gases
  • DS/EN 13625:2002 Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage
  • DS/EN 13160-5/AC:2007 Leak detection systems - Part 5: Tank gauge leak detection systems
  • DS/EN 13160-5:2004 Leak detection systems - Part 5: Tank gauge leak detection systems
  • DS/EN 13160-7:2003 Leak detection systems - Part 7: General requirements and test methods for interstitial spaces, leak protecting linings and leak protecting jackets
  • DS/EN 1518:1999 Non-destructive testing - Leak testing - Characterization of mass spectrometer leak detectors

Lithuanian Standards Office

  • LST EN 13192-2002 Non destructive testing - Leak testing - Calibration of reference leaks for gases
  • LST EN 13192-2002/AC-2004 Non destructive testing - Leak testing - Calibration of reference leaks for gases
  • LST EN 13625-2002 Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage
  • LST EN 13160-5-2005/AC-2007 Leak detection systems - Part 5: Tank gauge leak detection systems
  • LST EN 13160-5-2005 Leak detection systems - Part 5: Tank gauge leak detection systems
  • LST EN 13160-7-2004 Leak detection systems - Part 7: General requirements and test methods for interstitial spaces, leak protecting linings and leak protecting jackets
  • LST EN 1518-2001 Non-destructive testing - Leak testing - Characterization of mass spectrometer leak detectors

BE-NBN

American Society of Mechanical Engineers (ASME)

International Federation of Trucks and Engines

American Welding Society (AWS)

  • WRC 431:1998 Part 1: Summary of Gasket Steam Leakage Tests: Gasket Steam Leakage Tests; Part 2: Summary of Gasket Steam Leakage Tests: Leak Tests Conducted on Graphite Gaskets; Part 3: Summary of Gasket Steam Leakage Tests: Long Duration Air and Steam Screening T...

CZ-CSN

GM Europe

  • GME7557-2007 Dichtheitspr眉fung an Einpressmuttern Leak Test on Press Nuts English/German; This specification may be applied only for current projects incl. Global Epsilon e (37
  • GME 7557-2007 Compression nut leak test
  • GME OPEL 600-1983 Determination of Amount of Air Leakage (German)

GB-REG

YU-JUS

WRC - Welding Research Council

IN-BIS

National Aeronautics and Space Administration (NASA)

Standard Association of Australia (SAA)

  • AS 2889:1987 Microwave oven leakage detectors for household use