International Standard
ISO 549:1981
Manganese ores — Determination of combined water content — Gravimetric method
Reference number
ISO 549:1981
Edition 2
1981-12
International Standard
Read sample
ISO 549:1981
4629
Published (Edition 2, 1981)
This standard was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 549:1981

ISO 549:1981
4629
Language
Format
CHF 42
Convert Swiss francs (CHF) to your currency

General information

  •  : Published
     : 1981-12
    : International Standard confirmed [90.93]
  •  : 2
     : 3
  • ISO/TC 132
    73.060.20 
  • RSS updates

Life cycle

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