Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 2: DN 100 to DN 200 with trapezoidal thread.
STANDARD published on 1.9.2014
Designation standards: DIN 4925-2:2014-09
Note: WITHDRAWN
Publication date standards: 1.9.2014
The number of pages: 13
Approximate weight : 39 g (0.09 lbs)
Country: German technical standard
Category: Technical standards DIN
Filter- und Vollwandrohre aus weichmacherfreiem Polyvinylchlorid (PVC-U) für Brunnen - Teil 2: DN 100 bis DN 200 mit Trapezgewinde.