• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

BS EN ISO 2503 : 2009

Current

Current

The latest, up-to-date edition.

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)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2009

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 requirements for single or two-stage pressure regulators without flow-metering devices for connection to gas cylinders used for - compressed gases up to 300 bar)(30 MPa), - dissolved acetylene, - liquefied petroleum gases (LPG), - methylacetylene-propadiene mixtures (MPS), and - carbon dioxide (CO[2]), for use in welding, cutting and allied processes.

Committee
WEE/18
DevelopmentNote
Supersedes BS 7650(1993), BS EN 585 and 96/707132 DC. (01/2003) Supersedes BS EN 13918 & 07/30137665 DC. (09/2009) 2009 Edition Re-Issued in May 2015 & incorporates AMD 1 2015. Supersedes 13/30285117 DC. (05/2015)
DocumentType
Standard
Pages
38
PublisherName
British Standards Institution
Status
Current
Supersedes

11/30218915 DC : DRAFT JAN 2011 BS 6164 - CODE OF PRACTICE FOR HEALTH AND SAFETY IN TUNNELING IN THE CONSTRUCTION INDUSTRY
BS 6164:2011 Code of practice for health and safety in tunnelling in the construction industry
BS 6942-2:1989 Design and construction of small kits for oxy-fuel gas welding and allied processes Specification for kits using refillable gas containers for oxygen and fuel gas
BS 6164:2001 Code of practice for safety in tunnelling in the construction industry

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

View more information
£218.00
Excluding VAT

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.