NBN EN 13220 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FLOW-METERING DEVICES FOR CONNECTION TO TERMINAL UNITS OF MEDICAL GAS PIPELINE SYSTEMS
27-11-2008
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Terminology
5 General requirements
6 Test methods
7 Marking, colour coding, packaging
8 Information to be supplied by the manufacturer
Annex A (informative) Typical examples of flow-metering systems
Annex B (informative) Bibliography
Annex C (informative) Rationale
Annex D (normative) Special national conditions
Annex ZA (informative) Clauses of this European Standard addressing
essential requirements or other provisions
of EU Directives
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