PREN 1555-3 : DRAFT 2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 3: FITTINGS
01-09-2010
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions, symbols and abbreviations
4 Material
4.1 Compound
4.2 Material for non-polyethylene parts
4.2.1 General
4.2.2 Metal parts
4.2.3 Elastomers
4.2.4 Other materials
5 General characteristics
5.1 Appearance
5.2 Colour
5.3 Design
5.4 Appearance of the joint (factory-made)
5.5 Electrical characteristics for electrofusion fittings
6 Geometrical characteristics
6.1 Measurement of dimensions
6.2 Dimensions of electrofusion socket fittings
6.2.1 Diameters and lengths of sockets
6.2.2 Wall thicknesses
6.2.3 Out-of-roundness of the bore of a fitting
(at any point)
6.2.4 Spigots
6.2.5 Other dimensions
6.3 Dimensions of electrofusion saddle fittings
6.4 Dimensions of spigot end fittings
6.4.1 Diameters and lengths
6.4.2 Wall thickness of the fusion end
6.4.3 Wall thickness of the fitting body
6.4.4 Other dimensions
6.5 Dimensions of mechanical fittings
6.5.1 General
6.5.2 Mechanical fittings with polyethylene spigot ends
6.5.3 Mechanical fittings with polyethylene electrofusion
sockets
6.5.4 Threads
7 Mechanical characteristics
7.1 General
7.2 Requirements
7.3 Performance requirements
8 Physical characteristics
8.1 Conditioning
8.2 Requirements
9 Performance requirements
10 Marking
10.1 General
10.2 Minimum required marking
10.3 Additional marking
11 Delivery conditions
Annex A (informative) Examples of typical terminal connection
for electrofusion fittings
Annex B (normative) Short-term pressure test method
B.1 Principle
B.2 Apparatus
B.3 Test piece
B.4 Procedure
B.5 Test report
Annex C (normative) Tensile test for fitting/pipe assemblies
C.1 Principle
C.2 Apparatus
C.3 Test piece
C.4 Procedure
C.5 Test report
Bibliography
Defines the characteristics of fusion fittings made from polyethylene (PE) as well as of mechanical fittings for piping systems in the field of the supply of gaseous fuels.
| Committee |
TC 155
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| 08/30191150 DC : 0 | Identical |
| 08/30191153 DC : 0 | BS EN 1555-4 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES |
| 02/121566 DC : DRAFT APR 2002 | BS EN 14408-3 - PLASTICS PIPING SYSTEMS FOR THE RENOVATION OF UNDERGROUND GAS SUPPLY NETWORKS - PART 3: LINING WITH CLOSE-FIT PIPES |
| 08/30191156 DC : 0 | BS EN 1555-5 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM |
| 08/30191143 DC : 0 | BS EN 1555-1 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 1: GENERAL |
| PREN 1555-5 : DRAFT 2008 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 5: FITNESS FOR PURPOSE OF THE SYSTEM |
| 10/30208795 DC : 0 | BS EN 12007-2 - GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 2: SPECIFIC FUNCTIONAL RECOMMENDATIONS FOR POLYETHYLENE (MOP UP TO AND INCLUDING 10 BAR) |
| PREN 12007-2 : DRAFT 2010 | GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 2: SPECIFIC FUNCTIONAL RECOMMENDATIONS FOR POLYETHYLENE (MOP UP TO AND INCLUDING 10 BAR) |
| PREN 1555-4 : DRAFT 2008 | PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS - POLYETHYLENE (PE) - PART 4: VALVES |
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