UNI EN 13244-2 : 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 BURIED AND ABOVE-GROUND PRESSURE SYSTEMS FOR WATER FOR GENERAL PURPOSES, DRAINAGE AND SEWERAGE - POLYETHYLENE (PE) - PIPES
12-04-2012
01-01-2004
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions, symbols and abbreviations
4 Material
4.1 Compound
4.2 Identification compound
5 General characteristics
5.1 Appearance
5.2 Colour
6 Geometrical characteristics
6.1 Measurement of dimensions
6.2 Mean outside diameters and out-of-roundness (ovality)
6.3 Wall thicknesses and their tolerances
6.4 Coiled pipe
6.5 Pipe lengths
6.6 Pipe stiffness
7 Mechanical characteristics
7.1 Conditioning
7.2 Requirements
7.3 Retest in case of failure at 80 degrees C
8 Physical characteristics
8.1 Conditioning
8.2 Requirements
9 Chemical characteristics of pipes in contact with chemicals
10 Performance requirements
11 Marking
11.1 General
11.2 Minimum required marking of pipes
Annex A (informative) - Relationship between PN, MRS, S and SDR
Annex B (normative) - Pipe stiffness
Bibliography
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