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ONORM EN 1822-5 : 2011

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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

Withdrawn date

15-04-2019

Published date

12-01-2013

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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
      3.1 sampling volume flow rate
      3.2 sampling duration
      3.3 measuring procedure with fixed sampling
             probes
      3.4 total particle count method
      3.5 particle counting and sizing method
4 Description of the method
      4.1 Measurement method using fixed sampling probe
      4.2 Scan method
5 Test filter
6 Test apparatus
      6.1 Test duct
      6.2 Aerosol generation and measurement instruments
7 Test air
8 Test procedure
      8.1 Preparatory checks
      8.2 Starting up the aerosol generator
      8.3 Preparing the test filter
      8.4 Testing
9 Evaluation
10 Test report
11 Maintenance and inspection of the test apparatus

Pertains 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 processes, e.g. for clean room technology or applications in the nuclear and pharmaceutical industry.

Committee
TC 141
DocumentType
Standard
PublisherName
Osterreichisches Normungsinstitut/Austrian Standards
Status
Withdrawn
SupersededBy

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

ONORM EN 1822-4 : 2012 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 4: DETERMINING LEAKAGE OF FILTER ELEMENTS (SCAN METHOD)
ONORM EN 1822-1 : 2011 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 1: CLASSIFICATION, PERFORMANCE TESTING, MARKING

ISO 5167-3:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 3: Nozzles and Venturi nozzles
ONORM EN ISO 5167-3 : 2003 MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES INSERTED IN CIRCULAR CROSS-SECTION CONDUITS RUNNING FULL - PART 3: NOZZLES AND VENTURI NOZZLES
ONORM EN 1822-1 : 2011 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 1: CLASSIFICATION, PERFORMANCE TESTING, MARKING
ONORM EN 1822-2 : 2010 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 2: AEROSOL PRODUCTION, MEASURING EQUIPMENT, PARTICLE COUNTING STATISTICS
ONORM EN 1822-3 : 2012 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 3: TESTING FLAT SHEET FILTER MEDIA
ISO 5167-4:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 4: Venturi tubes
ONORM EN ISO 5167-4 : 2003 MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES INSERTED IN CIRUCLAR CROSS-SECTION CONDUITS RUNNING FULL - PART 4: VENTURI TUBES
ONORM EN 1822-4 : 2012 HIGH EFFICIENCY AIR FILTERS (EPA, HEPA AND ULPA) - PART 4: DETERMINING LEAKAGE OF FILTER ELEMENTS (SCAN METHOD)
ISO 5167-2:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2: Orifice plates
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
ONORM 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
ONORM EN ISO 5167-2 : 2003 MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES INSERTED IN CIRCULAR CROSS-SECTION CONDUITS RUNNING FULL - PART 2: ORIFICE PLATES

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