EN 739:1998/A1:2002

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Terminology
5 General requirements
6 Test methods
7 Marking, colour coding and packaging
8 Information to be supplied by the manufacturer
Annex A (normative) Special national conditions
Annex B (informative) Rationale
Annex C (informative) Bibliography
Annex ZA (informative) Clauses of this addressing
         essential requirements or other provisions
         of EU Directives

Defines requirements for low-pressure hose assemblies for use with oxygen, nitrous oxide, air for breathing, helium, carbon dioxide, xenon, specified mixtures of the gases listed previously, air for driving surgical tools, nitrogen for driving surgical tools and vacuum. Intended to ensure gas-specificity and for prevention of cross-connection between different gases.