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NA 119

DIN Standards Committee Water Practice

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Standards [CURRENT]

DIN 4926
Steel wellheads - DN 300 to DN 1200

Title (German)

Brunnenköpfe aus Stahl - DN 300 bis DN 1200

Overview

This standard is an updated new edition. It specifies dimensions, design requirements, materials, designs, hygiene requirements and requirements for welded joints and the permissible load for well heads as the upper end structure of drilled wells for water pumping. The standard has been prepared by DIN-DVGW-Gemeinschaftsunterausschuss NA 119-07-03-01 AA "Bauteile und Produkte für Bohrtechnik und Brunnenbau" ("Components and products for drilling technology and well construction") at DIN Standards Committee Water Practice.

Document: references other documents

Responsible national committee

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

Edition 2016-12
Original language German
Price from 70.50 €
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Table of contents

Contact

Anton Hartwig

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