2. Getting involved
3. Standards Committees
4. NAA

DIN Standards Committee Valves

Overview

This European Standard specifies the requirements for the following steel gate valves which are hot formed, cast or wrought: yoke with outside or inside thread; single or double obturator (shut-off device); wedge or parallel seating; full bore or reduced bore; end connections flanged, with butt welding, socket welding or threaded. The European Standard EN 1984:2009 has been prepared by Technical Committee CEN/TC 69 "Industrial valves" (secretariat: France). The responsible German standardization committee is Working Committee NA 003-00-12 AA "Schieber" ("Valves") of the Valves Standards Committee (NAA). This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive 97/23/EC.

Document: references other documents

Document: referenced in other documents

Responsible national committee

NA 003-01-16 AA - Valves for water supply, diaphragm valves, check valves and fire hydrants as well as gate valves, globe valves, butterfly valves and ball valves  

Responsible european committee

CEN/TC 69 - Industrial valves