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NS EN 1254-3 : 1ED 1998

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

COPPER AND COPPER ALLOYS - PLUMBING FITTINGS - PART 3: FITTINGS WITH COMPRESSION ENDS FOR USE WITH PLASTIC PIPES

Withdrawn date

06-18-2021

Superseded by

NS-EN 1254-3:2021

Published date

01-12-2013

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Foreword
1 Scope
2 Normative references
3 Definitions
3.1 Plumbing fitting
3.2 Compression End
3.3 Reducer (compression end with plastic pipe)
3.4 Adaptor fitting
3.5 Nominal diameter
3.6 Production test
3.7 Type test
4 Requirements
4.1 General
4.2 Materials
4.3 Dimensions and tolerances
4.4 Design and manufacture
4.5 Production test requirements
4.6 Type test requirements
5 Test methods
5.1 Pressure test
5.2 Dezincification resistance test
5.3 Leaktightness under internal pressure
5.4 Resistance to pull-out
5.5 Leaktightness under internal pressure whilst
      subjected to bending
5.6 Leaktightness under external hydrostatic pressure
5.7 Vacuum test
5.8 Thermal cycling test
5.9 Pressure cycling test
5.10 Stress corrosion resistance test
6 Designation
7 Marking
7.1 General
7.2 Dezincification resistant copper-zinc alloys
8 Documentation
8.1 Declaration of conformity
8.2 User instructions
Annex A (informative) Types of fitting and description of
          parts
Annex B (normative) Test criteria, depending on
          application and plastics pipe material, to
          test pipe joints of metallic fittings with
          compression ends
Annex C (normative) Determination of mean depth of
          dezincification
Annex D (informative) Bibliography

Defines materials, assembly dimensions and tolerances and test requirements for fittings of copper and copper alloys with or without plating or coating. Defines connection and dimensions of compression ends for joining plastics pipes to be used in cold or combined hot and cold water systems, or non-fuel gas systems.

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Withdrawn
SupersededBy

Standards Relationship
SN EN 1254-3 : 1998 Identical
BS EN 1254-3:1998 Identical
I.S. EN 1254-3:1998 Identical
NEN EN 1254-3 : 1998 Identical
EN 1254-3:1998 Identical
NBN EN 1254-3 : 1998 Identical
DIN EN 1254-3:1998-03 Identical
NF EN 1254-3 : 1998 Identical
UNE-EN 1254-3:1999 Identical
UNI EN 1254-3 : 2000 Identical
ONORM EN 1254-3 : 1998 Identical

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