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Norm

ISO 4226:1993

Issue date: 1993 12 02

Air quality — General aspects — Units of measurement

Lays down the units and symbols to be used when reporting results of measurements. For general guidance on the International System of Units, reference should be made to ...
Withdrawn: 2007 11 29
Publisher:
International Organization for Standardization
Format:
Digital | 2 Pages
Language:
English
Currently valid:

Lays down the units and symbols to be used when reporting results of measurements. For general guidance on the International System of Units, reference should be made to ISO 1000-1992.

ISO 4226:2007
2007 11 29
Air quality — General aspects — Units of measurement
Norm
ISO 4226:1993
1993 12 02
Air quality — General aspects — Units of measurement
Norm
ISO 4226:1980
1980 02 01
Air quality — General aspects — Units of measurement
Norm
Norm
ISO 4226:2007
Issue date : 2007 11 29
Air quality — General aspects — Units of measurement