• BS ISO 25760 : 2009

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    GAS CYLINDERS - OPERATIONAL PROCEDURES FOR THE SAFE REMOVAL OF VALVES FROM GAS CYLINDERS

    Available format(s):  Hardcopy, PDF

    Superseded date:  30-04-2015

    Language(s):  English

    Published date:  01-01-2009

    Publisher:  British Standards Institution

    Add To Cart

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 General requirements
      4.1 Application
      4.2 Hazards
      4.3 Operator safety and protection
      4.4 Operator qualifications
      4.5 Operator errors
      4.6 Special valve designs
    5 Methods for inoperable valves
      5.1 Summary of methods
      5.2 Choice of method
    6 Procedures
      6.1 Procedures to identify and segregate cylinders with
          inoperable valves
      6.2 Standard devalving procedure for treating cylinders
          with operable valves
      6.3 Procedures for treating cylinders with inoperable
          valves
    7 Damaged valves and cylinders
    Annex A (informative) - Reasons cylinder valves become
            inoperable
    Annex B (informative) - Examples of methods for
            depressurization of gas cylinders with
            inoperable valves
    Bibliography

    Abstract - (Show below) - (Hide below)

    Specifies suppliers, operators in testing facilities, operators performing cylinder maintenance and any person authorized to remove valves from gas cylinders.

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

    Committee PVE/3/7
    Development Note Supersedes 07/30156411 DC. (07/2009) Renumbered and superseded by BS EN ISO 25760. (04/2015)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    BS 8562:2011 Gas cylinders. In situ, non-destructive examination and testing of refillable seamless steel tubes of water capacity between 150 L and 3000 L, used for compressed gases Specification
    10/30238376 DC : 0 BS 8562 - GAS CYLINDERS IN-SITU EXAMINATION AND TESTING OF REFILLABLE SEAMLESS STEEL TUBES OF WATER CAPACITY BETWEEN 150 L AND 3 000 L, USED FOR COMPRESSED GASES SPECIFICATION

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

    ISO 10464:2004 Gas cylinders — Refillable welded steel cylinders for liquefied petroleum gas (LPG) — Periodic inspection and testing
    ISO 11114-1:2012 Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1: Metallic materials
    CGA P 38 : 2016 GUIDELINE FOR DEVALVING CYLINDERS
    ISO 10462:2013 Gas cylinders — Acetylene cylinders — Periodic inspection and maintenance
    ISO 22435:2007 Gas cylinders — Cylinder valves with integrated pressure regulators — Specification and type testing
    ISO 11114-2:2013 Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 2: Non-metallic materials
    ISO 10460:2005 Gas cylinders Welded carbon-steel gas cylinders Periodic inspection and testing
    ISO 10461:2005 Gas cylinders Seamless aluminium-alloy gas cylinders Periodic inspection and testing
    ISO 6406:2005 Gas cylinders Seamless steel gas cylinders Periodic inspection and testing
    ISO 15996:2017 Gas cylinders — Residual pressure valves — Specification and type testing of cylinder valves incorporating residual pressure devices
    ISO 10156-2:2005 Gas cylinders Gases and gas mixtures Part 2: Determination of oxidizing ability of toxic and corrosive gases and gas mixtures
    • 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