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AS ISO 21501.4:2026

Current

Current

The latest, up-to-date edition.

Determination of particle size distribution - Single particle light interaction methods Light scattering airborne particle counter for clean spaces

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

26-06-2026

£80.60
Excluding VAT

AS ISO 21501.4:2026 describes a calibration and verification method for a light scattering airborne particle counter (LSAPC) to measure the size distribution and particle number concentration of particles suspended in air

Committee
NT-001
DocumentType
Standard
ISBN
978 1 76175 837 9
Pages
35
PublisherName
Standards Australia
Status
Current

Standards Relationship
ISO 21501-4:2018 Identical

First published as AS ISO 21501.4:2026.

£80.60
Excluding VAT