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NEN EN 1680 : 1997

Current
Current

The latest, up-to-date edition.

PLASTICS PIPING SYSTEMS - VALVES FOR POLYETHYLENE (PE) PIPING SYSTEMS - TEST METHOD FOR LEAKTIGHTNESS UNDER AND AFTER BENDING APPLIED TO THE OPERATING MECHANISM
Published date

01-12-2013

Committees responsible
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test pieces
6 Procedure
7 Test report
Figure
1 Point of application of the bending force

Defines a method for testing the ability of a valve, to be used in polyethylene (PE) piping systems for gas supply, to maintain its pressure-retaining capabilities under and after a bending moment has been applied to the operating mechanism. ALSO NUMBERED AS BS 2782 PART 11 METHOD 1133A 1997

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
BS EN 1680:1997 Identical
UNI EN 1680 : 1998 Identical
EN 1680:1997 Identical
UNE-EN 1680:1997 Identical
DIN EN 1680:1997-03 Identical

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