ISO 4221:1980

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This standard was last reviewed and confirmed in 2012. Therefore this version remains current.

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Applies to the range of 3,5 to 150 micrograms per cubic metre, assuming an air sample volume of 2 m³ and a sample solution volume of 50 ml. For higher concentrations, dilution of the sample may be necessary.

General information ^

Status : Published

Publication date : 1980-11
Edition : 1

Number of pages : 7
Technical Committee
:
ISO/TC 146/SC 3

Ambient atmospheres
ICS :

13.040.20

Ambient atmospheres

This standard contributes to the following Sustainable Development Goals:

Good Health and Well-being

Climate Action

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	Format	Language
std 1 58	PDF
std 2 58	Paper

CHF58

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ISO 4221:1980

A standard is reviewed every 5 years
Stage: 90.60 (Under review)

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Buy this standard

This standard was last reviewed and confirmed in 2012. Therefore this version remains current.

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ISO 4221:1980

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