Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Material
4.1 General
4.2 Pipe material
4.3 Evaluation of sigma[LPL]-values
4.4 Influence on water intended for human consumption
5 General characteristics
5.1 Appearance
5.2 Chamfering
5.3 Opacity
6 Geometrical
6.1 General
6.2 Dimensions of pipes
6.3 Wall thicknesses and their tolerances
7 Mechanical characteristics
7.1 Resistance to internal pressure
7.2 Impact resistance
7.3 Tensile strength
8 Physical characteristics
9 Performance requirements
10 Adhesives
11 Marking
11.1 General
11.2 Minimum required marking
11.3 Additional marking
Annex A (informative) Derivation of the maximum
calculated pipe value, S[calc,max]
Bibliography