Reference number
ISO 4422:1990/Amd 1:1992
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Withdrawn
ISO 4422:1990/Amd 1:1992
10332
Withdrawn (Edition 1, 1992)
This amendment applies to ISO 4422:1990

General information

  •  : Withdrawn
     : 1992-10
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 1
  • ISO/TC 138/SC 2
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