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BS EN 13949:2003

Current

Current

The latest, up-to-date edition.

Respiratory equipment. Open-circuit self-contained diving apparatus for use with compressed Nitrox and oxygen. Requirements, testing, marking

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

03-05-2003

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and Definitions
4 Requirements
  4.1 General
  4.2 Materials and design
      4.2.1 Oxygen compatibility
      4.2.2 Oxygen cleanliness
  4.3 Pressure vessel(s)
  4.4 Pressure vessel valve(s)
  4.5 High pressure gauge hose
5 Testing
  5.1 General
  5.2 Oxygen pressure surge test
6 Marking
7 Information supplied by the manufacturer
Annex ZA (informative) Clauses of this European Standard addressing
         essential requirements or other provisions of EU Directives

Applies to self-contained open-circuit compressed Nitrox gas (oxygen content greater than 22 %) or oxygen underwater breathing apparatus (Nitrox-SCUBA).

Committee
PH/4/7
DevelopmentNote
Supersedes 00/564936 DC (03/2003)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
I.S. EN 13949:2003 Identical
NBN EN 13949 : 2003 Identical
NS EN 13949 : 1ED 2003 Identical
UNI EN 13949 : 2004 Identical
UNE-EN 13949:2003 Identical
NEN EN 13949 : 2003 Identical
EN 13949:2003 Identical
SN EN 13949 : 2003 Identical
NF EN 13949 : 2003 Identical
DIN EN 13949:2003-06 Identical

BS 8478:2006 Respiratory protective devices. Breathing gases for diving and hyperbaric applications

EN 250:2014 Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing and marking
EN 132:1998 Respiratory protective devices - Definitions of terms and pictograms
EN 144-3:2003/AC:2003 RESPIRATORY PROTECTIVE DEVICES - GAS CYLINDER VALVES - PART 3: OUTLET CONNECTIONS FOR DIVING GASES NITROX AND OXYGEN

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