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NA 119

DIN Standards Committee Water Practice

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Draft standard [Pre-order]

DIN 4925-3
Well screens and casings of unplasticized polyvinylchloride (PVC-U) for tube wells - Part 3: DN 250 to DN 400 with trapezoidal thread

Title (German)

Filter- und Vollwandrohre aus weichmacherfreiem Polyvinylchlorid (PVC-U) für Brunnen - Teil 3: DN 250 bis DN 400 mit Trapezgewinde

Responsible national committee

NA 119-07-03-01 UA - Components and products for drilling technology and well construction  

Edition 2025-02
Publication 2025-01-10
Public enquiry period 2025-01-10
until
2025-03-10
Original language German
Price from 56.60 €
Order from DIN Media
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Contact

Anton Hartwig

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