ZH
RU
ES

HEPA filter level

HEPA filter level, Total:348 items.

In the international standard classification, HEPA filter level involves: Ventilators. Fans. Air-conditioners, Equipment for the chemical industry, Installations in buildings, Aircraft and space vehicles in general, Radiation protection, Air quality, Nuclear energy engineering, Agricultural machines, implements and equipment, Linear and angular measurements, Equipment for processing of minerals, Aerospace fluid systems and components, Wastes, Medical equipment, Shipbuilding and marine structures in general, Paper and board, Power transmission and distribution networks, Quality, Electrical accessories, Internal combustion engines for road vehicles, Fluid power systems, Water quality, Photography, Internal combustion engines, Analytical chemistry, Domestic electrical appliances in general, Lubrication systems, Elements of buildings, Electric filters, Electronic component assemblies, Audio, video and audiovisual engineering, Floor treatment appliances, Products of the chemical industry.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, HEPA filter level

GB/T 17939-2015 Nuclear grade high efficiency particulate air filters
GB/T 17939-1999 Nuclear grade high efficiency particulate air filter
GB/T 17939-2008 Nuclear grade high efficiency particulate air filter
GB/T 13554-1992 High efficiency particulate air filter
GB/T 13554-2008 High efficiency particulate air filter
GB/T 6165-1985 Methods for testing the performance of high efficiency particulate air filter--Penetration and resistance
GB/T 6165-2008 Test methed of the performance of high efficiency particulate air filter.Efficiency and risistance
GB/T 36386-2018 Specification of hygienic housing for microfiltration membrane elements
GB/T 6166-1985 Methods for testing the performance of high efficiency filter media--Penetration and resistance
GB/T 11415-1989 Laboratory sintered(fritted) filters--Porosity grading, classification and designation
GB 11415-1989 Laboratory Sintered (Porous) Filter Pore Size, Classification and Designation

United States Navy, HEPA filter level

NAVY QPL-24402-35 NOTICE 1-2008 Filters (Hydraulic), Filter Elements (High Efficiency), and Filter Differential Pressure Indicators
NAVY QPL-24402-35-2000 FILTERS (HYDRAULIC), FILTER ELEMENTS (HIGH EFFICIENCY), AND FILTER DIFFERENTIAL PRESSURE INDICATORS
NAVY MIL-PRF-81836/2 B-1998 FILTER, FLUID PRESSURE, HYDRAULIC, 5,000 PSI 3 MICRON ABSOLUTE, TYPE B, ELECTRICAL INDICATOR
NAVY MIL-F-85675-1987 FILTER, UHF BANDPASS F-1556/ARC
NAVY MS22035 REV B NOTICE 2-1996 VALVE, CHECK, OXYGEN, HIGH PRESSURE, FILLER CONNECTION
NAVY MS22035 REV B VALID NOTICE 1-1987 VALVE, CHECK, OXYGEN, HIGH PRESSURE, FILLER CONNECTION
NAVY MS22035 REV B-1972 VALVE, CHECK, OXYGEN, HIGH PRESSURE, FILLER CONNECTION
NAVY MS18301 REV B-1992 HIGH PRESSURE DRAIN ORIFICE PLATES AND STRAINERS
NAVY MIL-PRF-16552 F VALID NOTICE 1-2007 Filter, Air Environmental Control System, Cleanable, Impingement (High Velocity Type)
NAVY MIL-PRF-16552 F-2001 FILTERS, AIR ENVIRONMENTAL CONTROL SYSTEM, CLEANABLE, IMPINGEMENT (HIGH VELOCITY TYPE)

国家市场监督管理总局、中国国家标准化管理委员会, HEPA filter level

GB/T 13554-2020 High efficiency particulate air filter
GB/T 40076-2021 Agricultural irrigation equipment—Filters—Verification of filtration grade
GB/T 6165-2021 Test method of the performance of high efficiency particulate air filter—Efficiency and resistance

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI), HEPA filter level

ARI 730-2005 FLOW-CAPACITY RATING OF SUCTION-LINE FILTERS AND SUCTION-LINE FILTER-DRIERS
ARI 715-2007 Performance Rating of Liquid-Line Filters

Professional Standard - Nuclear Industry, HEPA filter level

EJ 915-1994 Nuclear-grade sub-high-efficiency air particle filter
EJ/T 915-2014 Medium efficiency air filters
EJ 916-1994 Nuclear-grade medium-efficiency air particle filter
EJ/T 367-1989 High-efficiency air particle filter technical conditions
EJ/T 368-1989 HEPA filter performance test method
EJ/T 369-1989 Specifications for fire-resistant high-efficiency air filter paper
EJ/T 20027-2012 Verification of purification coefficient of high efficiency particulate air filter in nuclear air treatment systems.Uranin aerosol method

British Standards Institution (BSI), HEPA filter level

BS EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) - Determining the efficiency of filter elements
BS EN 1822-5:2000 High efficiency air filters (HEPA and ULPA) - Determining the efficiency of filter element
BS EN 1822-5:2010 High efficiency air filters (EPA, HEPA and ULPA). Determining the efficiency of filter elements
BS EN 1822-4:2000 High efficiency air filters (HEPA and ULPA) - Determining leakage of filter element (scan method)
BS EN 1822-4:2010 High efficiency air filters (EPA, HEPA and ULPA). Determining leakage of filter elements (scan method)
BS EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) - Testing flat sheet filter media
BS EN 1822-3:1998 High efficiency air filters (HEPA and ULPA) - Testing flat sheet filter media
BS EN ISO 29463-3:2018 High-efficiency filters and filter media for removing particles in air. Testing flat sheet filter media
BS EN ISO 29463-5:2022 High-efficiency filters and filter media for removing particles in air - Test method for filter elements
BS EN 1822-4:2009 High efficiency air filters (EPA, HEPA and ULPA) - Determining leakage of filter elements (scan method)
BS EN ISO 16610-61:2015+A1:2020 Geometrical product specification (GPS). Filtration - Linear areal filters. Gaussian filters
BS ISO 18471:2015 Agricultural irrigation equipment. Filters. Verification of filtration grade
BS DD ISO/TS 16610-31:2010 Geometrical product specifications (GPS). Filtration. Robust profile filters. Gaussian regression filters
BS EN ISO 16610-31:2016 Geometrical product specifications (GPS). Filtration. Robust profile filters: Gaussian regression filters
BS EN ISO 16610-71:2014 Geometrical product specifications (GPS). Filtration. Robust areal filters: Gaussian regression filters
22/30414564 DC BS ISO 23820. Road vehicles. Determination of the filtration efficiency of urea filters
21/30395700 DC BS EN ISO 29463-5. High-efficiency filters and filter media for removing particles in air. Part 5. Test method for filter elements
BS EN ISO 29463-4:2018 High-efficiency filters and filter media for removing particles in air. Test method for determining leakage of filter elements. Scan method
BS ISO 14085-3:2015 Aerospace series. Hydraulic filter elements. Test methods. Filtration efficiency and retention capacity
BS EN ISO 16610-61:2015 Geometrical product specification (GPS). Filtration. Linear areal filters. Gaussian filters
BS EN 1822-1:2009 High efficiency air filters (EPA, HEPA and ULPA) - Classification, performance testing, marking
BS EN 1822-1:1998 High efficiency air filters (HEPA and ULPA) - Classification, performance testing, marking
BS DD ISO/TS 16610-28:2010 Geometrical product specifications (GPS). Filtration. Profile filters. End effects
BS EN ISO 16610-28:2016 Geometrical product specifications (GPS). Filtration. Profile filters: End effects
BS ISO 19732:2007 Equipment for crop protection - Sprayer filters - Colour coding for identification
BS EN ISO 29463-2:2018 High-efficiency filters and filter media for removing particles in air. Aerosol production, measuring equipment and particle-counting statistics
16/30342154 DC BS ISO 29463-1. High Efficiency Filters and Filter Media for Removing Particles from Air. Part 1. Classification, performance, testing and marking
BS ISO 19438:2004 Diesel fuel and petrol filters for internal combustion engines - Filtration efficiency using particle counting and contaminant retention capacity
BS EN ISO 16890-2:2016 Air filters for general ventilation. Measurement of fractional efficiency and air flow resistance
BS EN 1822-1:2019 Tracked Changes. High efficiency air filters (EPA, HEPA and ULPA). Classification, performance testing, marking
18/30374660 DC BS EN ISO 16610-61 AMD1. Geometrical product specification (GPS). Filtration. Part 61. Linear areal filters. Gaussian filters
BS EN ISO 16170:2016 In situ test methods for high efficiency filter systems in industrial facilities
BS EN ISO 16890-4:2016 Air filters for general ventilation. Conditioning method to determine the minimum fractional test efficiency
BS 7403-12:2000 Full-flow lubricating oil filters for internal combustion engines. Filtration efficiency using particle counting, and contaminant retention capacity
BS EN 1822-2:2009 High efficiency air filters (EPA, HEPA and ULPA) - Aerosol production, measuring equipment, particle counting statistics
BS EN 1822-2:1998 High efficiency air filters (HEPA and ULPA) - Aerosol production, measuring equipment, particle counting statistics
BS EN 1822-2:2010 High efficiency air filters (EPA, HEPA and ULPA) - Aerosol production, measuring equipment, particle counting statistics
22/30431900 DC BS ISO 19438. Diesel fuel and petrol filters for internal combustion engines. Filtration efficiency using particle counting and contaminant retention capacity
BS EN ISO 16890-2:2022 Tracked Changes. Air filters for general ventilation. Measurement of fractional efficiency and air flow resistance
BS ISO 19438:2023 Tracked Changes. Diesel fuel and petrol filters for internal combustion engines. Filtration efficiency using particle counting and contaminant retention capacity
BS 1752:1983 Specification for laboratory sintered or fritted filters including porosity grading
BS EN 60939-2-1:2005 Complete filter units for radio interference suppression - Blank detail specification - Passive filter units for electromagnetic interference suppression - Filters for which safety tests are required (Assessment level D/DZ)
BS EN 60939-2-1:2004 Complete filter units for radio interference suppression-Part 2-1:Blank detail specification-Passive filter units for electromagnetic interference suppression-Filters for which safety tests are required (assessment level D/DZ)
BS ISO 4548-12:2017 Methods of test for full-flow lubricating oil filters for internal combustion engines. Filtration efficiency using particle counting and contaminant retention capacity

RU-GOST R, HEPA filter level

GOST R EN 1822-5-2014 High efficiency air filters EPA, HEPA and ULPA. Part 5. Determining the efficiency of filter elements
GOST R EN 1822-3-2012 High efficiency air filters (EPA, HEPA and ULPA). Part 3. Testing flat sheet filter media
GOST R EN 1822-4-2012 High efficiency air filters (EPA, HEPA and ULPA). Part 4. Determining leakage of filter elements (scan method)
GOST 28544-1990 Filters for separation of solid and liquid systems. Classification and designations
GOST R EN 1822-2-2012 High efficiency air filters (EPA, HEPA and ULPA). Part 2. Aerosol production, measuring equipment, particle counting statistics

Association of German Mechanical Engineers, HEPA filter level

VDI 3677 Blatt 3-2012 Filtering-separators - High-temperature gas filtration

European Committee for Standardization (CEN), HEPA filter level

EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
EN 1822-5:2000 High Efficiency Particulate Air Filters (HEPA and ULPA) - Part 5: Determining the Efficiency of Filter Element
EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media
EN 1822-3:1998 High Efficiency Air Filters (HEPA and ULPA) - Part 3: Testing Flat Sheet Filter Media
EN ISO 29463-5:2022 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2022)
prEN ISO 29463-5:2021 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO/DIS 29463-5:2021)
EN 1822-4:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method)
EN ISO 16610-61:2015 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters - Gaussian filters
EN ISO 16610-71:2014 Geometrical product specifications (GPS) - Filtration - Part 71: Robust areal filters: Gaussian regression filters (ISO 16610-71:2014)
EN 1822-4:2000 High Efficiency Particulate Air Filters (HEPA and ULPA) - Part 4: Determining Leakage of Filter Element (Scan Method)
EN ISO 16610-61:2015/A1:2020 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters - Gaussian filters - Amendment 1 (ISO 16610-61:2015/Amd 1:2019)
EN ISO 16610-21:2012 Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2011)
prEN ISO 16610-21 rev Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters
prEN ISO 16610-31 rev Geometrical product specifications (GPS) - Filtration - Part 31: Robust profile filters: Gaussian regression filters
EN 1822-1:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
EN 1822-1:2019 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
EN 1822-1:1998 High Efficiency Air Filters (HEPA and ULPA) - Part 1: Classification, Performance Testing, Marking
EN ISO 16170:2016 In situ test methods for high efficiency filter systems in industrial facilities (ISO 16170:2016, Corrected version 2017-04)
EN ISO 16610-28:2016 Geometrical product specifications (GPS) - Filtration - Part 28: Profile filters: End effects
EN 1822-2:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics
EN 1822-2:1998 High Efficiency Air Filters (HEPA and ULPA) - Part 2: Aerosol Production, Measuring Equipment, Particle Counting Statistics

Association Francaise de Normalisation, HEPA filter level

NF EN ISO 29463-3:2018 Filtres à haut rendement et filtres pour l'élimination des particules dans l'air - Partie 3 : méthode d'essai des filtres à feuille plate
NF X44-014-5:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5 : determining the efficiency of filter elements.
NF EN ISO 29463-5:2022 Filtres à haut rendement et filtres pour l'élimination des particules dans l'air - Partie 5 : méthode d'essai des éléments filtrants
NF X44-014-3:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 3 : testing flat sheet filter media.
NF X44-014-3*NF EN ISO 29463-3:2018 High-efficiency filters and filter media for removing particles in air - Part 3 : testing flat sheet filter media
NF EN ISO 16610-61:2015 Spécification géométrique des produits (GPS) - Filtrage - Partie 61 : filtres surfaciques linéaires : filtres Gaussiens
NF X44-014-5*NF EN ISO 29463-5:2022 High-efficiency filters and filter media for removing particles in air - Part 5 : test method for filter elements
NF EN ISO 16610-31:2016 Spécification géométrique des produits (GPS) - Filtrage - Partie 31 : filtres de profil robustes : filtres de régression gaussiens
NF EN ISO 16610-71:2014 Spécification géométrique des produits (GPS) - Filtrage - Partie 71 : filtres surfaciques robustes : filtres de régressions gaussiens
NF X44-014-4:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 4 : determining leakage of filter elements (scan method).
NF E05-040-71*NF EN ISO 16610-71:2014 Geometrical product specifications (GPS) - Filtration - Part 71 : robust areal filters : gaussian regression filters
NF EN ISO 16610-28:2017 Spécification géométrique des produits (GPS) - Filtrage - Partie 28 : filtres de profil : effets de bords
NF EN ISO 29463-4:2018 Filtres à haut rendement et filtres pour l'élimination des particules dans l'air - Partie 4 : méthode d'essai pour déterminer l'étanchéité de l'élément filtrant (méthode scan)
NF X44-014-4*NF EN ISO 29463-4:2018 High-efficiency filters and filter media for removing particles in air - Part 4 : test method for determining leakage of filter elements-Scan method
NF E05-040-61*NF EN ISO 16610-61:2015 Geometrical product specification (GPS) - Filtration - Part 61 : linear areal filters - Gaussian filters
NF EN ISO 29463-2:2018 Filtres à haut rendement et filtres pour l'élimination des particules dans l'air - Partie 2 : production d'aérosol, équipement de mesure et statistique de comptage de particules
NF EN ISO 16170:2016 Méthodes d'essai in situ pour les systèmes filtrants à haute efficacité dans les installations industrielles
NF E05-040-21*NF EN ISO 16610-21:2012 Geometrical product specifications (GPS) - Filtration - Part 21 : linear profile filters : gaussian filters
NF U26-146*NF ISO 19732:2007 Equipment for crop protection - Sprayer strainers - Colour coding for identification
NF X44-069*NF EN ISO 16170:2016 In situ test methods for high efficiency filter systems in industrial facilities
NF X44-014-2*NF EN ISO 29463-2:2018 High-efficiency filters and filter media for removing particles in air - Part 2 : aerosol production, measuring equipment and particle-counting statistics
NF X44-014-1*NF EN 1822-1:2019 High efficiency air filters (EPA, HEPA and ULPA) - Part 1 : classification, performance testing, marking
NF EN 1822-1:2019 Filtres à air à haute efficacité (EPA, HEPA et ULPA) - Partie 1 : classification, essais de performance et marquage
NF ISO 19732:2007 Matériel de protection des cultures - Filtres de pulvérisateurs - Code de couleur pour l'identification
NF X44-014-1:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 1 : classification, performance testing, marking.
NF X44-062-2*NF EN ISO 16890-2:2017 Air filters for general ventilation - Part 2 : measurement of fractional efficiency and air flow resistance
NF E37-400-12*NF ISO 4548-12:2017 Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12 : filtration efficiency using particle counting and contaminant retention capacity
NF ISO 4548-12:2017 Méthodes d'essai des filtres à huile de lubrification à plein débit pour les moteurs à combustion interne - Partie 12 : efficacité de filtration par comptage des particules et capacité de rétention des contaminants
NF X44-011:1972 Air cleaning devices. Method of measuring filter efficiency using a uranine (fluorescent) aerosol.
NF T75-634*NF EN 16344:2013 Cosmetics - Analysis of cosmetic products - Screening for UV filters in cosmetic products and quantitative determination of 10 UV-filters by HPLC
NF X44-014-2:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 2 : aerosol production, measuring equipment, particle counting statistics.

未注明发布机构, HEPA filter level

BS EN 1822-5:2009(2010) High efficiency air filters (EPA, HEPA and ULPA) Part 5 : Determining the efficiency of filter elements
DIN EN 1822-5:2001 High efficiency particulate air filters (HEPA and ULPA) — Part 5: Determining the efficiency of filter element
BS EN 1822-4:2009(2010) High efficiency air filters (EPA, HEPA and ULPA) Part 4 : Determining leakage of filter elements (scan method)
DIN EN 1822-4:2001 High efficiency particulate air filters (HEPA and ULPA) — Part 4: Determining leakage of filter element (Scan method)
BS EN ISO 16170:2016(2018) In situ test methods for high efficiency filter systems in industrial facilities
ISO 19438:2003/Cor 1:2004 Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity
DIN EN 1822-2:1998 High efficiency particulate air filters (HEPA and ULPA) — Part 2: Aerosol production, measuring equipment, particle counting statistics

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc., HEPA filter level

ASHRAE OR-05-17-1-2005 Modeling Filter Bypass: Impact on Filter Efficiency
ASHRAE 4231-1999 Mixing Effectiveness of AHU Combination Mixing/Filter Box with and without Filters
ASHRAE 3853-1995 Filter Collection Efficiency and Growth of Microorganisms on Filters Loaded with Outdoor Air
ASHRAE LO-09-055-2009 Delivering Sustainability Promise to HVAC Air Filtration—Part I: Classification of Energy Efficiency for Air Filters
ASHRAE 4429-2001 Determine the Efficacy of Antimicrobial Treatments of Fibrous Air Filters (RP-909)
ASHRAE 3842-1995 Fractional Aerosol Filtration Efficiency Test Method for Ventilation Air Cleaners
ASHRAE DA-07-060-2007 Development and Performance of a Retrofittable@ High-Efficiency Grease Filter System for Kitchen Hoods

Underwriters Laboratories (UL), HEPA filter level

UL 586-2009 UL Standard for Safety High-Efficiency@ Particulate@ Air Filter Units (Ninth Edition; Reprint with revisions through and including December 19@ 2017)
UL 586 BULLETIN-2009 UL Standard for Safety High-Efficiency@ Particulate@ Air Filter Units (COMMENTS DUE: April 20@ 2009)
UL 586 BULLETIN-2017 UL Standard for Safety High-Efficiency@ Particulate@ Air Filter Units (COMMENTS DUE: AUGUST 20th@ 2017)
UL 586 BULLETIN-2014 UL Standard for Safety High-Efficiency@ Particulate@ Air Filter Units (COMMENTS DUE: August 25@ 2014)

HU-MSZT, HEPA filter level

Danish Standards Foundation, HEPA filter level

DS/EN 1822-5:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
DS/EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media
DS/ISO/TS 16610-28:2011 Geometrical product specifications (GPS) - Filtration - Part 28: Profile filters: End effects
DS/EN 1822-4:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method)
DS/EN ISO 16610-21:2012 Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters
DS/ISO/TS 16610-31:2010 Geometrical product specifications (GPS) - Filtration - Part 31: Robust profile filters: Gaussian regression filters
DS/EN 1822-1:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
DS/EN 1822-2:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics

Lithuanian Standards Office , HEPA filter level

LST EN 1822-5-2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
LST EN 1822-3-2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media
LST EN 1822-4-2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method)
LST EN ISO 16610-21:2012 Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2011)
LST EN 1822-1-2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
LST EN 1822-2-2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics

AENOR, HEPA filter level

UNE-EN 1822-5:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
UNE-EN 1822-3:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media
UNE-EN 1822-4:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method)
UNE-EN ISO 16610-21:2013 Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2011)
UNE-EN 1822-1:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
UNE 43343:1985 LABORATORY SINTERED (FRITTED) FILTERS. POROSITY GRADING, CLASSIFICATION AND DESIGNATION
UNE-EN 1822-2:2010 High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics

CEN - European Committee for Standardization, HEPA filter level

EN ISO 29463-3:2018 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media
EN ISO 29463-5:2018 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements
EN ISO 29463-4:2018 High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements-Scan method
EN ISO 29463-2:2018 High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production@ measuring equipment and particle-counting statistics
PREN 1822-1-2017 High efficiency air filters (EPA@ HEPA and ULPA) - Part 1: Classification@ performance testing@ marking

International Organization for Standardization (ISO), HEPA filter level

ISO 29463-3:2011 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media
ISO 29463-5:2011 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements
ISO 18471:2015 Agricultural irrigation equipment - Filters - Verification of filtration grade
ISO 29463-5:2022 High-efficiency filters and filter media for removing particles in air — Part 5: Test method for filter elements
ISO 29463-4:2011 High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements - Scan method
ISO/DIS 16610-31:2011 Geometrical product specifications (GPS) — Filtration — Part 31: Robust profile filters: Gaussian regression filters
ISO 16610-61:2015/Amd 1:2019 Geometrical product specification (GPS) — Filtration — Part 61: Linear areal filters — Gaussian filters — Amendment 1
ISO 16610-71:2014 Geometrical product specifications (GPS) - Filtration - Part 71: Robust areal filters: Gaussian regression filters
ISO 29463-1:2011 High-efficiency filters and filter media for removing particles in air - Part 1: Classification, performance testing and marking
ISO 29463-1:2017 High efficiency filters and filter media for removing particles from air - Part 1: Classification, performance, testing and marking
ISO/CD 29463-1:2023 High efficiency filters and filter media for removing particles from air — Part 1: Classification, performance, testing and marking
ISO/DIS 29463-1:2023 High efficiency filters and filter media for removing particles from air — Part 1: Classification, performance, testing and marking
ISO/CD 16610-21 Geometrical product specifications (GPS) — Filtration — Part 21: Linear profile filters: Gaussian filters
ISO/DIS 16610-21:2011 Geometrical product specifications (GPS) — Filtration — Part 21: Linear profile filters: Gaussian filters
ISO 19732:2007 Equipment for crop protection - Sprayer filters - Colour coding for identification
ISO/CD 16610-31 Geometrical product specifications (GPS) — Filtration — Part 31: Robust profile filters: Gaussian regression filters
ISO/TS 16610-31:2010 Geometrical product specifications (GPS) - Filtration - Part 31: Robust profile filters: Gaussian regression filters
ISO 16610-21:2011 Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters
ISO 29463-2:2011 High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics
ISO 19438:2003 Diesel fuel and petrol filters for internal combustion engines - Filtration efficiency using particle counting and contaminant retention capacity
ISO 19438:2023 Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity
ISO 16170:2016 In situ test methods for high efficiency filter systems in industrial facilities
ISO/CD 5371:2023 High efficiency filtration units in exhaust ventilation system of biosafety facilities
ISO 16890-2:2016 Air filters for general ventilation - Part 2: Measurement of fractional efficiency and air flow resistance
ISO 16890-4:2016 Air filters for general ventilation - Part 4: Conditioning method to determine the minimum fractional test efficiency
ISO/TS 16610-28:2010 Geometrical product specifications (GPS) - Filtration - Part 28: Profile filters: End effects

Professional Standard - Construction Industry, HEPA filter level

JG/T 497-2016 Exhaust high-efficiency filter device

Canadian General Standards Board （CGSB), HEPA filter level

CGSB 115.11-M85-CAN/CGSB-1985 Filters, Air, High Efficiency, Disposable, Bag Type
CGSB 115.18-M85-CAN/CGSB-1985 Filter, Air, Extended Area Panel Type, Medium Efficiency
CGSB 115.12-M85-CAN/CGSB-1985 Sacs-Filtres A Air, Jetables, A Rendement Moyen
CGSB 115.14-M91-CAN/CGSB-1991 High Efficiency Cartridge Type Supported Air Filters for the Removal of Particulate Matter from Ventilating Systems
CGSB 115.15-M91-CAN/CGSB-1991 Filtres A Air De Type Rigide, A Rendement Eleve, Eliminant Les Particules Solides Des Systemes De Ventilation

Korean Agency for Technology and Standards (KATS), HEPA filter level

KS B ISO 29463-3:2021 High-efficiency filters and filter media for removing particles in air — Part 3: Testing flat sheet filter media
KS B ISO 18471:2022 Agricultural irrigation equipment — Filters — Verification of filtration grade
KS A 4812-2001(2021) HEPA Filters for radioactive aerosols
KS B ISO 29463-1:2021 High efficiency filters and filter media for removing particles from air — Part 1: Classification, performance, testing and marking
KS B ISO 16610-21-2014(2019) Geometrical product specifications(GPS) — Filtration — Part 21: Linear profile filters: Gaussian filters
KS A 4812-2001 HEPA Filters for radioactive aerosols
KS B 5427-2013(2018) Photographic neutral?Density glass filter
KS B ISO 16610-21:2014 Geometrical product specifications(GPS) — Filtration — Part 21: Linear profile filters: Gaussian filters
KS R ISO 19438:2005 Diesel fuel and petrol filters for internal combustion engines-Filtration efficiency using particle counting and contaminant retention capacity
KS R ISO 19438-2015(2020) Diesel fuel and petrol filters for internal combustion engines－Filtration efficiency using particle counting and contaminant retention capacity
KS R ISO 19438:2015 Diesel fuel and petrol filters for internal combustion engines－Filtration efficiency using particle counting and contaminant retention capacity
KS B ISO 29463-2:2021 High-efficiency filters and filter media for removing particles in air — Part 2: Aerosol production, measuring equipment and particle-counting statistics
KS R ISO 4548-12-2007(2017) Methods of test for full-flow lubricating oil filters for internal combustion engines－Part 12：Filtration efficiency using particle counting, and contaminant retention capacity
KS R ISO 4548-12:2022 Methods of test for full-flow lubricating oil filters for internal combustion engines — Part 12: Filtration efficiency using particle counting, and contaminant retention capacity

KR-KS, HEPA filter level

KS B ISO 29463-3-2021 High-efficiency filters and filter media for removing particles in air — Part 3: Testing flat sheet filter media
KS B ISO 18471-2022 Agricultural irrigation equipment — Filters — Verification of filtration grade
KS B ISO 29463-4-2023 High-efficiency filters and filter media for removing particles in air — Part 4: Test method for determining leakage of filter elements — Scan method
KS B ISO 29463-1-2021 High efficiency filters and filter media for removing particles from air — Part 1: Classification, performance, testing and marking
KS B ISO 29463-2-2021 High-efficiency filters and filter media for removing particles in air — Part 2: Aerosol production, measuring equipment and particle-counting statistics
KS R ISO 4548-12-2022 Methods of test for full-flow lubricating oil filters for internal combustion engines — Part 12: Filtration efficiency using particle counting, and contaminant retention capacity

ES-UNE, HEPA filter level

UNE-EN ISO 29463-3:2019 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media (ISO 29463-3:2011)
UNE-EN ISO 29463-5:2022 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2022)
UNE-EN ISO 16610-28:2018 Geometrical product specifications (GPS) - Filtration - Part 28: Profile filters: End effects (ISO 16610-28:2016)
UNE-EN ISO 29463-4:2019 High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements-Scan method (ISO 29463-4:2011)
UNE-EN ISO 16610-61:2015 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters - Gaussian filters (ISO 16610-61:2015) (Endorsed by AENOR in September of 2015.)
UNE-EN ISO 16610-31:2018 Geometrical product specifications (GPS) - Filtration - Part 31: Robust profile filters: Gaussian regression filters (ISO 16610-31:2016)
UNE-EN ISO 16610-71:2014 Geometrical product specifications (GPS) - Filtration - Part 71: Robust areal filters: Gaussian regression filters (ISO 16610-71:2014) (Endorsed by AENOR in January of 2015.)
UNE-EN ISO 16170:2017 In situ test methods for high efficiency filter systems in industrial facilities (ISO 16170:2016, Corrected version 2017-04)
UNE-EN ISO 16610-61:2015/A1:2020 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters - Gaussian filters - Amendment 1 (ISO 16610-61:2015/Amd 1:2019) (Endorsed by Asociación Española de Normalización in February of 2020.)
UNE-EN ISO 29463-2:2019 High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011)
UNE-EN 1822-1:2020 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking

German Institute for Standardization, HEPA filter level

DIN EN ISO 29463-3:2019-05 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media (ISO 29463-3:2011); German version EN ISO 29463-3:2018
DIN EN ISO 29463-5:2022-10 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2022); German version EN ISO 29463-5:2022
DIN EN ISO 29463-3:2018 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media (ISO 29463-3:2011); German and English version prEN ISO 29463-3:2018
DIN EN ISO 29463-5:2018 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2011); German and English version prEN 29463-5:2018
DIN EN ISO 29463-3:2019 High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media (ISO 29463-3:2011)
DIN EN ISO 29463-5:2019 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO 29463-5:2011)
DIN EN ISO 16610-28:2017-04 Geometrical product specifications (GPS) - Filtration - Part 28: Profile filters: End effects (ISO 16610-28:2016); German version EN ISO 16610-28:2016
DIN EN ISO 29463-4:2019-05 High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements-Scan method (ISO 29463-4:2011); German version EN ISO 29463-4:2018
DIN EN ISO 29463-4:2018 High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements - Scan method (ISO 29463-4:2011); German and English version prEN ISO 29463-4:2018
DIN 71460-3:2020-10 Road vehicles - Air filters for passenger compartments - Part 3: PMx based filter efficiency eff (PMx)
DIN 71460-3:2020 Road vehicles - Air filters for passenger compartments - Part 3: PMx based filter efficiency eff (PMx)
DIN EN ISO 16610-28:2017 Geometrical product specifications (GPS) - Filtration - Part 28: Profile filters: End effects (ISO 16610-28:2016)
DIN EN ISO 29463-4:2019 High-efficiency filters and filter media for removing particles in air - Part 4: Test method for determining leakage of filter elements-Scan method (ISO 29463-4:2011)
DIN EN 1822-4:2011 High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method); German version EN 1822-4:2009
DIN EN ISO 16610-61:2020-05 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters: Gaussian filters (ISO 16610-61:2015 + Amd 1:2019); German version EN ISO 16610-61:2015 + A1:2020
DIN EN ISO 16610-21:2013-06 Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2011); German version EN ISO 16610-21:2012
DIN EN 1822-5:2011 High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements; German version EN 1822-5:2009
DIN EN ISO 16610-71:2014-12 Geometrical product specifications (GPS) - Filtration - Part 71: Robust areal filters: Gaussian regression filters (ISO 16610-71:2014); German version EN ISO 16610-71:2014
DIN EN ISO 16610-31:2017-03 Geometrical product specifications (GPS) - Filtration - Part 31: Robust profile filters: Gaussian regression filters (ISO 16610-31:2016); German version EN ISO 16610-31:2016
DIN EN ISO 16610-71:2014 Geometrical product specifications (GPS) - Filtration - Part 71: Robust areal filters: Gaussian regression filters (ISO 16610-71:2014); German version EN ISO 16610-71:2014
DIN EN ISO 16170:2017-05 In situ test methods for high efficiency filter systems in industrial facilities (ISO 16170:2016); German version EN ISO 16170:2016
DIN EN ISO 16610-61:2016 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters: Gaussian filters (ISO 16610-61:2015)
DIN EN ISO 29463-2:2019-05 High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011); German version EN ISO 29463-2:2018
DIN EN 1822-1:2019 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
DIN EN 1822-1:2019-10 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking; German version EN 1822-1:2019
DIN EN ISO 16610-31:2017 Geometrical product specifications (GPS) - Filtration - Part 31: Robust profile filters: Gaussian regression filters (ISO 16610-31:2016)
DIN EN 1822-3:2011 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media; German version EN 1822-3:2009
DIN EN ISO 29463-2:2019 High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011)
DIN EN ISO 29463-2:2018 High-efficiency filters and filter media for removing particles in air - Part 2: Aerosol production, measuring equipment and particle-counting statistics (ISO 29463-2:2011); German and English version prEN ISO 29463-2:2018
DIN EN ISO 16610-61/A1:2018 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters - Gaussian filters - Amendment 1 (ISO 16610-61:2015/DAM 1:2018); German and English version EN ISO 16610-61:2015/prA1:2018)
DIN EN ISO 16610-61:2020 Geometrical product specification (GPS) - Filtration - Part 61: Linear areal filters: Gaussian filters (ISO 16610-61:2015 + Amd 1:2019) (includes Amendment A1:2020)
DIN EN ISO 16610-21:2013 Geometrical product specifications (GPS) - Filtration - Part 21: Linear profile filters: Gaussian filters (ISO 16610-21:2011); German version EN ISO 16610-21:2012

US-FCR, HEPA filter level

FCR FED MCD-42-1978 UPGRADING TRICKLING FILTERS

Professional Standard - Machinery, HEPA filter level

JB/T 9044-2015 High gradient magnetic filter
JB/T 9044-1999 High gradient magnetic filter
JB/T 11386-2013 High gradient separator iron magnetic filter

Japanese Industrial Standards Committee (JISC), HEPA filter level

JIS B 9927-3:2022 High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 3: Testing flat sheet filter media
JIS B 9927-5:2022 High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 5: Test method for filter elements
JIS Z 4812:1995 HEPA Filters for radioactive aerosols
JIS B 0634:2017 Geometrical product specifications (GPS) -- Filtration -- Linear profile filters: Gaussian filters
JIS B 9927-4:2022 High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 4: Test method for determining leakage of filter elements -- Scan method
JIS B 9927-1:2022 High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 1: Classification, performance, testing and marking
JIS D 1611-2:2003 Automotive parts -- Full-flow lubricating oil filters for internal combustion engines -- Part 2: Test method of filtration efficiency using particle counting, and contaminant retention capacity for full-flow lubricating oil filters
JIS B 9908-6:2019 Test method of air filter units for ventilation and electric air cleaners for ventilation -- Part 6: Test method of high efficiency particulate air filter units for ventilation
JIS D 1623:2006 Automotive parts -- Diesel fuel and petrol filters for internal combustion engines -- Filtration efficiency using particle counting and contaminant retention capacity
JIS B 9927-2:2022 High-efficiency filters (EPA, HEPA and ULPA) and filter media for removing particles in air -- Part 2: Aerosol production, measuring equipment and particle-counting statistics
JIS B 8673-3:2011 Hydraulic fluid power -- Monitoring the level of particulate contamination of the fluid -- Part 3: Use of the filter blockage technique

AT-ON, HEPA filter level

OENORM EN ISO 29463-5:2021 High-efficiency filters and filter media for removing particles in air - Part 5: Test method for filter elements (ISO/DIS 29463-5:2021)

American National Standards Institute （ANSI), HEPA filter level

BS ISO 23820:2023 Determination of the filtration efficiency of urea filter modules (British Standard)
ANSI/AHRI 730-2005 Flow-Capacity Rating of Suction-Line Filters and Suction-Line Filter-Driers (formerly ANSI/AHRI 730-2005)
ANSI/UL 586-2004 Standard for Safety for High-Efficiency, Particulate, Air Filter Units
ANSI/UL 586-2009 Standard for Safety for High-Efficiency, Particulate, Air Filter Units
ANSI/ASTM F1977:2004 Test Method for Determining Initial Fractional Filtration Efficiency of a Vacuum Cleaner System

Standard Association of Australia （SAA）, HEPA filter level

AS 4260:1997 High efficiency particulate air (HEPA) filters - Classification, construction and performance
AS 4260.2(Int):1994 High efficiency particulate air (HEPA) filters part 2: Methods of test
AS 4260.1(Int):1994 High efficiency particulate air (HEPA) filters part 1: Performance and construction

Professional Standard - Medicine, HEPA filter level

YY/T 0929.1-2014 Sterilizing-grade filters for medical infusion equipments.Part 1: Integrity test for fluid filters

Military Standard of the People's Republic of China-General Armament Department, HEPA filter level

GJB 1152-1991 General specification for military high-efficiency air filter paper
GJB 1152A-2021 General specification for military high-efficiency air filter paper

Group Standards of the People's Republic of China, HEPA filter level

T/CRAAS 439.1-2022 General ventilation filters - Part 1: Efficiency of particulate matter (ePM) technical requirements
T/CAQI 17-2016 Graduation for particle purifying performance of filter-type air cleaner
T/CRAAS 439.2-2022 General ventilation filters -- Part 2: Measurement of gauge efficiency and resistance

RO-ASRO, HEPA filter level

STAS 11200/91-1978 GRAPHICAL SYMBOL FOR HIGH-PASS FILTER

International Electrotechnical Commission (IEC), HEPA filter level

IEC TR 62544:2011+AMD1:2016 CSV High-voltage direct current (HVDC) systems - Application of active filters

国家市场监督管理总局, HEPA filter level

RB/T 009-2019 General requirements for evaluation of high-efficiency air filtration devices

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, HEPA filter level

GB/T 35359-2017 Fuel filter—Initial single-pass efficiency test method

U.S. Air-Conditioning, Heating, and Refrigeration Institute (US-AHRI), HEPA filter level

AHRI 715 I-P-2014 Performance Rating of Liquid Line Filters
AHRI 716 SI-2014 Performance Rating of Liquid Line Filters

ESDU - Engineering Sciences Data Unit, HEPA filter level

ESDU 83030-1983 Selection of filter rating for lubrication systems.

Professional Standard - Urban Construction, HEPA filter level

CJ/T 3068-1997 Sintered polymolecular microporous tubular filter

GB-REG, HEPA filter level

REG NASA-LLIS-0606-1998 Lessons Learned - High Pressure Steam Strainer Failure

IT-UNI, HEPA filter level

UNI 7833-1978

American Society for Testing and Materials (ASTM), HEPA filter level

ASTM F1471-93(2001) Standard Test Method for Air Cleaning Performance of a High-Efficiency Particulate Air- Filter System
ASTM D4199-82(2003) Standard Test Methods for Autoclavability of Membrane Filters
ASTM F1471-09 Standard Test Method for Air Cleaning Performance of a High-Efficiency Particulate Air- Filter System
ASTM D41-94(2000)e1 Standard Specification for Asphalt Primer Used in Roofing, Dampproofing, and Waterproofing
ASTM D4199-82(2011) Standard Test Methods for Autoclavability of Membrane Filters
ASTM F1471-93 Standard Test Method for Air Cleaning Performance of a High-Efficiency Particulate Air- Filter System
ASTM F1977-22 Standard Test Method for Determining Initial, Fractional, Filtration Efficiency of a Vacuum Cleaner System
ASTM F1977-04(2017) Standard Test Method for Determining Initial, Fractional, Filtration Efficiency of a Vacuum Cleaner System
ASTM F1977-99 Standard Test Method for Determining Initial, Fractional, Filtration Efficiency of a Vacuum Cleaner System
ASTM F1977-04 Standard Test Method for Determining Initial, Fractional, Filtration Efficiency of a Vacuum Cleaner System
ASTM F1977-04(2010) Standard Test Method for Determining Initial, Fractional, Filtration Efficiency of a Vacuum Cleaner System

Society of Automotive Engineers (SAE), HEPA filter level

SAE AIR4057A-2004 Secondary Filters for Fluid System Reliability
SAE AIR4057-1994 SECONDARY FILTERS FOR FLUID SYSTEM RELIABILITY

SAE - SAE International, HEPA filter level

SAE AIR4057-1986 Secondary Filters for Fluid System Reliability
SAE AIR4057B-2012 Secondary Filters for Fluid System Reliability

CZ-CSN, HEPA filter level

CSN ON 73 6725-1963 Neutralization of phanol waste water from generating plants SLAG FILTERS

Professional Standard - Aviation, HEPA filter level

HB 6146-1988 General Technical Specifications for Aviation High Precision Hydraulic Filters

GOSTR, HEPA filter level

GOST R EN 1822-1-2010 High efficiency air filters ЕРА, HEPA and ULPA. Part 1. Classification, performance testing, marking

Professional Standard - Coal, HEPA filter level

MT 91-1984 Test specification for high pressure filter used in coal mine emulsion pumping station

PL-PKN, HEPA filter level

PN B13045-01-1989 Laboratory sintered filters Porosity grading, classification and designation

Defense Logistics Agency, HEPA filter level

DLA MIL-F-18327 E NOTICE 1-1999 FILTERS, HIGH PASS, LOW PASS, BAND PASS, BAND SUPPRESSION, AND DUAL FUNCTIONING, GENERAL SPECIFICATION FOR
DLA MIL-F-18327 E (3)-1994 FILTERS, HIGH PASS, LOW PASS, BAND PASS, BAND SUPPRESSION, AND DUAL FUNCTIONING, GENERAL SPECIFICATION FOR
DLA MIL-F-18327 E SUPP 1A-1983 FILTERS, HIGH PASS, LOW PASS, BAND PASS, BAND SUPPRESSION, AND DUAL FUNCTIONING, GENERAL SPECIFICATION FOR
DLA MIL-F-18327 E-1981 FILTERS, HIGH PASS, LOW PASS, BAND PASS, BAND SUPPRESSION, AND DUAL FUNCTIONING, GENERAL SPECIFICATION FOR

YU-JUS, HEPA filter level

JUS N.R6.028-1982 Octave, half-octave and third-octave ban?filters intendedfor the anatysis ofsounds and vibrations

European Telecommunications Standards Institute (ETSI), HEPA filter level

ETSI TS 101 952-1-2-2002 Access Network xDSL Transmission Filters; Part 1: ADSL Splitters for European Deployment; Sub-Part 2: Specification of the High Pass Part of ADSL/POTS Splitters
ETSI TR 101 953-1-2-2003 Access network xDSL transmission filters; Part 1: ADSL splitters for European deployment; Sub-part 2: Testing methods for High Pass part of ADSL/POTS splitters (V1.1.1)
ETSI TR 101 953-2-2-2004 Access network xDSL transmission filters; Part 2: VDSL splitters for European deployment; Sub-part 2: Specification of Testing methods for high pass part of VDSL/POTS splitters

IETF - Internet Engineering Task Force, HEPA filter level

RFC 4515-2006 Lightweight Directory Access Protocol (LDAP): String Representation of Search Filters

Canadian Standards Association (CSA), HEPA filter level

CSA N288.3.2-M85-CAN3-1985 High Efficiency Air-Cleaning Assemblies for Normal Operation of Nuclear Facilities First Edition; General Instruction No 1

IN-BIS, HEPA filter level

IS 12305-1988

PT-IPQ, HEPA filter level

NP 2324-1987