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UNE 77235:1999

Withdrawn

Withdrawn

AIR QUALITY. DETERMINATION OF THE NUMBER OF AIRBORNE INORGANIC FIBRES BY PHASE CONTRAST OPTICAL MICROSCOPY. MEMBRANE FILTER METHOD.

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian

Published date

07-28-1999

Withdrawn date

02-04-2016

US$107.52
Excluding Tax where applicable

Committee
CTN 77/SC 2
DocumentType
Standard
Pages
36
PublisherName
Asociación Española de Normalización
Status
Withdrawn

Standards Relationship
ISO 8672:1993 Identical
ISO 8672:2014 Identical

US$107.52
Excluding Tax where applicable