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Standard [WITHDRAWN]

ISO 4422-4:1997-10

Pipes and fittings made of unplasticized poly(vinyl chloride) (PVC-U) for water supply - Specifications - Part 4: Valves and ancillary equipment

German title
Rohre und Formstücke aus weichmacherfreiem Polyvinylchlorid (PVC-U) für die Wasserversorgung - Spezifikationen - Teil 4: Armaturen und Zusatzeinrichtungen
Publication date
1997-10
Original language
English
Pages
12

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Publication date
1997-10
Original language
English
Pages
12

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Replacement amendments

This document replaces ISO 4422:1990-09 .

This document has been replaced by: ISO 1452-4:2009-12 .

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