Amendment
International Standard
ISO 21922:2021/Amd 1:2024
Refrigerating systems and heat pumps — Valves — Requirements, testing and marking — Amendment 1
Reference number
ISO 21922:2021/Amd 1:2024
Edition 1
2024-11
© ISO 2024
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Published (Edition 1, 2024)
This amendment applies to ISO 21922:2021

ISO 21922:2021/Amd 1:2024

Language
Format
CHF 18
Convert Swiss francs (CHF) to your currency

General information

  • Status
     : Published
    Publication date
     : 2024-11
    Stage
    : International Standard published [60.60]
  • Edition
     : 1
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 86/SC 1
    ICS :
    27.080  27.200 
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