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NS EN 917 : 1ED 1997

NS EN 917 : 1ED 1997

Current

Current

The latest, up-to-date edition.

PLASTICS PIPING SYSTEMS - THERMOPLASTICS VALVES - TEST METHODS FOR RESISTANCE TO INTERNAL PRESSURE AND LEAKTIGHTNESS

Published date

12-01-2013

Publisher

Norwegian Standards (Norges Standardiseringsforbund)

Committees responsible
National foreword
Foreword
Method
1 Scope
2 Definitions
3 Method A: Long-term pressure test
4 Method B: Leaktightness test (seat and packing test)
Annex
A (informative) Bibliography

Defines methods of testing the resisting to internal pressure (Method A) and leaktightness (method B) of thermoplastics valves used for the transport of fluids. ALSO NUMBERED AS BS 2782 PART 11 METHODS 1134 A AND B 1997

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Current

Standards Relationship
UNI EN 917 : 1999 Identical
UNE-EN 917:1997 Identical
DIN EN 917:1997-03 Identical
BS EN 917:1997 Identical
EN 917:1997 Identical

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