Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and symbols
4 Valve description
5 Valve design requirements
6 Type testing
7 Marking
Annex A (normative) - Drop test
Annex B (normative) - Acetylene burst
pressure test
Annex C (normative) - Oxygen pressure surge test
Annex D (normative) - Manufacturing tests
and examinations
Bibliography