Standard Swedish standard · SS-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 29463-4:2011, IDT)

Status: Valid

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Standard Swedish standard · SS-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 29463-4:2011, IDT)
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Scope
This part of ISO 29463 specifies the test procedure of the “scan method”, considered to be the reference method, for determining the leakage of filter elements. It is applicable to filters ranging from classes ISO 35 H to ISO 75 U. It also describes the other normative methods, the oil thread leak test (see Annex A) and the photometer leak test (see Annex B), applicable to classes ISO 35 H to ISO 45 H HEPA filters, and the leak test with solid PSL aerosol (see Annex E). It is intended for use in conjunction with ISO 29463-1, ISO 29463-2, ISO 29463-3 and ISO 29463-5.

Subjects

Ventilation and air-conditioning systems (91.140.30)


Buy this standard

Standard Swedish standard · SS-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 29463-4:2011, IDT)
Subscribe on standards - Read more Dölj
Price: 1 320 SEK
standard ikon pdf

PDF

Price: 1 320 SEK
standard ikon

Paper

Price: 2 112 SEK
standard ikon pdf + standard ikon

PDF + paper

Show more Show less

Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-82399

Edition: 1

Approved: 12/1/2011

No of pages: 52