ISO 9835:1993
ISO 9835:1993 Ambient air – Determination of a black smoke index
CDN $115.00
Description
Specifies a method for measuring the black smoke index of an ambient air sample based on the staining effect of particles which is produced when a sample of air is drawn through a filter paper. Annex A describes conversion of absorption coefficient to traditional black smoke units.
Edition
1
Published Date
1993-03-10
Status
PUBLISHED
Pages
9
Language
English
Format
Secure PDF
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Abstract
Specifies a method for measuring the black smoke index of an ambient air sample based on the staining effect of particles which is produced when a sample of air is drawn through a filter paper. Annex A describes conversion of absorption coefficient to traditional black smoke units.
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