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  • BS EN 12094-5:2006

    Current The latest, up-to-date edition.

    Fixed firefighting systems. Components for gas extinguishing systems Requirements and test methods for high and low pressure selector valves and their actuators

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  30-06-2006

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Requirements
      4.1 General design
      4.2 Connection threads and flanges
      4.3 Function and ambient temperatures
      4.4 Resistance to internal pressure and leakage
      4.5 Resistance to bursting
      4.6 Operational reliability
      4.7 Flow characteristics
      4.8 Resistance to corrosion
      4.9 Resistance to stress corrosion
      4.10 Vibration resistance
      4.11 Operating force
      4.12 Documentation
    5 Type test methods
      5.1 Conditions
      5.2 Samples and order of tests
      5.3 Compliance
      5.4 Test for function
      5.5 Test for resistance to internal pressure and
           leakage
      5.6 Test for resistance to bursting
      5.7 Test for operational reliability
      5.8 Test for operation under temperature conditions
      5.9 Test for flow characteristic data
      5.10 Test for resistance to corrosion
      5.11 Test for resistance to stress corrosion
      5.12 Vibration test
      5.13 Test for operating force
    6 Marking
    7 Evaluation of conformity
      7.1 General
      7.2 Initial type testing
      7.3 Factory production control (FPC)
    Annex ZA (informative) - Clauses of this European
             Standard addressing the provisions of the EU
             Construction Products Directive
          ZA.1 Scope and relevant characteristics
          ZA.2 Procedure for the attestation of conformity
               of selector valves and their actuators
          ZA.3 CE Marking and labelling
    Bibliography

    Abstract - (Show below) - (Hide below)

    Provides requirements and explains test methods for selector values and their actuators used in CO[2] -, Inert Gas- or Halocarbon gas fire extinguishing systems.

    Scope - (Show below) - (Hide below)

    This European Standard specifies requirements and describes test methods for selector valves and their actuators used in CO2 -, Inert Gas- or Halocarbon gas fire extinguishing systems.

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

    Committee FSH/18/6
    Development Note Supersedes 96/541762 DC. (09/2002) Supersedes 04/30103162 DC (07/2006)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    93/68/EEC : 1993 AMD 2 1998 COUNCIL DIRECTIVE 93/68/EEC OF 22.7.93 AMENDING DIRECTIVES 87/404/EEC, 88/378/EEC, 89/106/EEC, 89/336/EEC, 89/392/EEC, 89/686/EEC, 90/384/EEC, 90/385/EEC, 90/396/EEC, 91/263/EEC, 92/42/EEC AND 73/23/EEC
    ISO 7005-2:1988 Metallic flanges — Part 2: Cast iron flanges
    EN 45011:1998 General requirements for bodies operating product certification systems (ISO/IEC Guide 65:1996)
    ISO 7005-3:1988 Metallic flanges Part 3: Copper alloy and composite flanges
    EN 1092-3:2003/AC:2007 FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES
    EN 45011 : 1998 GENERAL REQUIREMENTS FOR BODIES OPERATING PRODUCT CERTIFICATION SYSTEMS
    EN ISO 228-1:2003 Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
    EN 1092-4:2002 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
    ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
    EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
    EN 60068-2-6:2008 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
    ISO 7005-1:2011 Pipe flanges — Part 1: Steel flanges for industrial and general service piping systems
    EN 1092-2:1997 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
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