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Standard [WITHDRAWN]

DIN 4925-1:2014-09

Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 1: DN 35 to DN 100 with pipe thread

German title
Filter- und Vollwandrohre aus weichmacherfreiem Polyvinylchlorid (PVC-U) für Brunnen - Teil 1: DN 35 bis DN 100 mit Rohrgewinde
Publication date
2014-09
Original language
German
Pages
9

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Publication date
2014-09
Original language
German
Pages
9

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Overview

This is an updated new edition. The requirements and dimensions for plastic screens and casings of PVC-U with the nominal sizes DN 35 to DN 100 and the threaded connection are specified. The pipes serve for the extension of tube wells for the extraction of groundwater. The standard has been prepared by Working Committee NA 119-04-11 AA "Brunnenbau" ("Well construction") at NAW.

Content
ICS
23.040.20
Replacement amendments

This document replaces DIN 4925-1:1999-04 .

This document has been replaced by: DIN 4925-1:2017-10 .

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