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DS/EN 1822-5 - High efficiency air filters (EPA, HEPA and ULPA) - Part 5: Determining the efficiency of filter elements
December 15, 2009 - DS

This European Standard applies to efficient particulate air filters (EPA), high efficiency particulate air filters (HEPA) and ultra low penetration air filters (ULPA) used in the field of ventilation and air conditioning and for technical...

DS/EN 1822-3 - High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media
December 15, 2009 - DS

This European Standard applies to high efficiency particulate air filters and ultra low penetration air filters (EPA, HEPA and ULPA) used in the field of ventilation and air conditioning and for technical processes, e.g. for applications in clean room...

DS/EN 1822-1 - High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
December 15, 2009 - DS

This European Standard applies to high efficiency particulate and ultra low penetration air filters (EPA, HEPA and ULPA) used in the field of ventilation and air conditioning and for technical processes, e.g. for applications in clean room technology or pharmaceutical...

DSF/FPREN 1822-1 - High efficiency air filters (EPA, HEPA and ULPA) – Part 1: Classification, performance testing, marking
DS

This European Standard applies to high efficiency particulate and ultra low penetration air filters (EPA, HEPA and ULPA) used in the field of ventilation and air conditioning and for technical processes, e.g. for applications in clean room technology or pharmaceutical...

DS/EN 1822-2 - High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics
December 15, 2009 - DS

This European Standard applies to efficient particulate air filters (EPA), high efficiency particulate air filters (HEPA) and ultra low penetration air filters (ULPA) used in the field of ventilation and air conditioning and for technical...

DS/EN 1822-4 - High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method)
December 16, 2009 - DS

This European Standard applies to efficient air filters (EPA), high efficiency air filters (HEPA) and ultra low penetration air filters (ULPA-filters) used in the field of ventilation and air conditioning and for technical processes, e...

IEST-RP-CC034 - HEPA and ULPA Filter Leak Tests
April 1, 2016 - IEST

This Recommended Practice (RP) covers definitions, equipment, and procedures for leak testing high-efficiency particulate air (HEPA) filters and ultralow-penetration air (ULPA) filters in the factory as they are produced, at the job site before they are installed,...

IEST-RP-CC001 - HEPA and ULPA Filters
April 1, 2016 - IEST

SCOPE AND LIMITATIONS This Recommended Practice (RP) covers basic provisions for HEPA (high efficiency particulate air) and ULPA (ultra-low penetration air) filter units as a basis for agreement between customers and suppliers. Filters that meet the requirements...

IEST-RP-CC021 - Testing HEPA and ULPA Filter Media
April 1, 2016 - IEST

This Recommended Practice (RP) discusses test methods for physical and filtration properties of high-efficiency particulate air (HEPA) and ultra-low penetration air (ULPA) filtration media. Application of this RP is by mutual agreement between the customer and the supplier. Use...

BS EN 1822-3 - High efficiency air filters (EPA, HEPA and ULPA) Part 3: Testing flat sheet filter media
December 31, 2009 - BSI
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