Skip to content
Please enter a keyword to search

  • BS EN ISO 2503 : 2009

    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

    Publisher:  British Standards Institution

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    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

    Abstract - (Show below) - (Hide below)

    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.

    General Product Information - (Show below) - (Hide below)

    Committee WEE/18
    Development Note 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)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    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

    Standards Referencing This Book - (Show below) - (Hide below)

    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

    • 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, flexibile and cost effective