Reference number
ISO 4422:1990/Amd 1:1992
© ISO 2024
Amendment
ISO 4422:1990/Amd 1:1992
Pipes and fittings made of unplasticized poly(vinyl chloride) (PVC-U) for water supply — Specifications — Amendment 1
Edition 1
1992-10
Withdrawn
Withdrawn (Edition 1, 1992)
This amendment applies to ISO 4422:1990

General information

  • Status
     : Withdrawn
    Publication date
     : 1992-10
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 1
  • Technical Committee :
    ISO/TC 138/SC 2
  • RSS updates

Life cycle

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