Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Technical requirements
5 Performance requirements
6 Type tests
7 Tables of dimensions
Annex A (normative) - Pipes and fittings design rules
Annex B (informative) - External coating
Annex C (informative) - Internal lining
Annex D (normative) - Quality assurance
Annex E (informative) - Safety factors