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I.S. EN ISO 2503:2009

I.S. EN ISO 2503:2009

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Current

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GAS WELDING EQUIPMENT - PRESSURE REGULATORS AND PRESSURE REGULATORS WITH FLOW-METERING DEVICES FOR GAS CYLINDERS USED IN WELDING, CUTTING AND ALLIED PROCESSES UP TO 300 BAR (30 MPA) (ISO 2503:2009)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2009

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Design requirements
6 Physical performance and operating characteristics
7 Marking
8 Instructions for use
9 Type-test procedure
Annex A (informative) Pressure regulators
Annex B (informative) Operating principles of pressure
        regulators with flow-metering devices
Bibliography

Describes the requirements for single or two-stage pressure regulators without flow-metering devices for connection to gas cylinders.

DevelopmentNote
Supersedes I.S. EN 13918. (09/2009)
DocumentType
Standard
Pages
54
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

ISO 9539:2010 Gas welding equipment Materials for equipment used in gas welding, cutting and allied processes
ISO 5171:2009 Gas welding equipment Pressure gauges used in welding, cutting and allied processes
ISO 15296:2017 Gas welding equipment — Vocabulary
ISO 5145:2014 Cylinder valve outlets for gases and gas mixtures Selection and dimensioning
ISO 7291:2010 Gas welding equipment Pressure regulators for manifold systems used in welding, cutting and allied processes up to 30 MPa (300 bar)
ISO/TR 28821:2012 Gas welding equipment Hose connections for equipment for welding, cutting and allied processes Listing of connections which are either standardised or in common use
ISO 10225:2013 Gas welding equipment — Marking for equipment used for gas welding, cutting and allied processes
ISO/TR 7470:1988 Valve outlets for gas cylinders — List of provisions which are either standardized or in use
ISO 554:1976 Standard atmospheres for conditioning and/or testing — Specifications
ISO 9090:1989 Gas tightness of equipment for gas welding and allied processes

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Hardcopy - English
PDF - English
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