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UNI EN 1822-5 : 2010

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 5: DETERMINING THE EFFICIENCY OF FILTER ELEMENTS
Superseded date

16-05-2019

Published date

01-01-2010

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Description of the method
5 Test filter
6 Test apparatus
7 Conditions of the test air
8 Test procedure
9 Evaluation
10 Test report
11 Maintenance and inspection of the test apparatus
Annex A (informative) - Testing and classification method
   for filters with MPPS 0,1 [mu]m (e.g membrane medium
   filters)
Annex B (normative) - Testing and classification of filters
   using media with (charged) synthetic fibers
Bibliography

Describes measuring the efficiency of filter elements, specifying the conditions and procedures for carrying out tests, describing a specimen test apparatus and its components, and including the method for evaluating test results.

DevelopmentNote
Together with UNI EN 1822-1, UNI EN1822-2, UNI EN 1822-3 and UNI EN 1822-4 supersedes UNI 7831, UNI 7832, UNI 7833, UNI 7740, UNI 7741 and UNI 7827. (05/2002)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
NF EN 1822-5 : 2010 Identical
EN 1822-5:2009 Identical
UNE-EN 1822-5:2010 Identical
NEN EN 1822-5 : 2009 Identical
I.S. EN 1822-5:2009 Identical
SN EN 1822-5 : 2010 Identical
NBN EN 1822-5 : 2010 Identical
DIN EN 1822-5:2011-01 Identical
ONORM EN 1822-5 : 2011 Identical
BS EN 1822-5:2009 Identical
NS EN 1822-5 : 2009 Identical

UNI 11425 : 2011 SURGERY OPERATING THEATRE, VENTILATION AND AIR-CONDITIONING SYSTEM FOR CONTAMINATION CONTROL (VCCC) - DESIGN, CONSTRUCTION, COMMISSIONING, QUALIFICATION, MANAGEMENT AND MAINTENANCE

EN 779:2012 Particulate air filters for general ventilation - Determination of the filtration performance
EN 1822-2:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 2: Aerosol production, measuring equipment, particle counting statistics
EN ISO 5167-1:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003)
ISO 5167-1:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements
EN 1822-3:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 3: Testing flat sheet filter media
ISO 9000:2015 Quality management systems — Fundamentals and vocabulary
EN 1822-1:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking
EN 1822-4:2009 High efficiency air filters (EPA, HEPA and ULPA) - Part 4: Determining leakage of filter elements (scan method)
EN ISO 9000:2015 Quality management systems - Fundamentals and vocabulary (ISO 9000:2015)
EN 14799 : 2007 AIR FILTERS FOR GENERAL AIR CLEANING - TERMINOLOGY

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