National foreword
National Annex NA (informative) - Bibliography
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated terms
4 Fitness for purpose
Annex A (normative) - Preparation of test assemblies by butt
fusion
Annex B (normative) - Preparation of test assemblies by
electrofusion
Annex C (normative) - Test methods for the assessment of
fitness for purpose of transition fittings
Bibliography