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  • BS EN 12094-1 : 2003

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    FIXED FIREFIGHTING SYSTEMS - COMPONENTS FOR GAS EXTINGUISHING SYSTEMS - REQUIREMENTS AND TEST METHODS FOR ELECTRICAL AUTOMATIC CONTROL AND DELAY DEVICES

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2003

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms, definitions and abbreviations
       3.1 Terms and definitions
       3.2 Abbreviations
    4 Functional requirements
       4.1 General
       4.2 Environmental class
       4.3 Signal processing and indication
       4.4 Reception and processing of input triggering signals
       4.5 Transmission of extinguishing signal
       4.6 Activation of alarm devices
       4.7 Indication of the supply with power
       4.8 Activated condition
       4.9 Indication of activated condition
       4.10 Released condition
       4.11 Indication of released condition
       4.12 Resetting of the activated condition and the released
            condition
       4.13 Fault warning condition
       4.14 Indication of fault warning condition
       4.15 Disabled condition
       4.16 Indication of Disabled condition
       4.17 Delay of extinguishing signal (Option with requirements)
       4.18 Signal representing the flow of extinguishing agent
            (Option with requirements)
       4.19 Monitoring of the status of components (Option with requirements)
       4.20 Emergency hold device (Option with requirements)
       4.21 Control of flooding time (Option with requirements)
       4.22 Initiation of secondary flooding (Option with requirements)
       4.23 Manual only mode (Option with requirements)
       4.24 Triggering signals to equipment within the system
            (Option with requirements)
       4.25 Extinguishing signals to spare cylinders (Option with
            requirements)
       4.26 Triggering of equipment outside the system (Option with
            requirements)
       4.27 Emergency abort device (Option with requirements)
       4.28 Control of extended discharge (Option with requirements)
       4.29 Release of the extinguishing media for selected flooding
            zones (Option with requirements)
       4.30 Activation of alarm devices with different signals
            (Option with requirements)
    5 Design requirements
       5.1 General
       5.2 Mechanical design
       5.3 Manual control
       5.4 Visible indicators
       5.5 Audible indicators
       5.6 Electrical design of components
       5.7 Circuit design
    6 Additional design requirements for software controlled e.c.d.s
       6.1 General
       6.2 Software design
       6.3 Program monitoring
       6.4 Storage of program and data
       6.5 Monitoring of memory contents
       6.6 Operating of the e.c.d. in the events of a system fault
    7 Marking
    8 Documentation
    9 Test
       9.1 General test requirements
       9.2 Functional tests
       9.3 Environmental test
       9.4 Damp heat, cyclic (Operational)
       9.5 Sulphur dioxide (SO[2]) corrosion (endurance)
    10 Evaluation of conformity
       10.1 General
       10.2 Initial type testing
       10.3 Factory production control
    Annex A (normative) Summary of indications
    Annex B (informative) Design requirements for software
            controlled e.c.d.
    Annex ZA (informative) Clauses of this European Standard addressing
              the provision of the EU Construction Products Directive
          ZA.0 Scope of this annex
          ZA.1 Relationship between EU Directive and this European
               Standard
          ZA.2 Procedure for the attestation of conformity of e.c.d.s
          ZA.3 CE marking
          ZA.4 EC certificate and declaration of conformity
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines requirements and test methods for electrical automatic control and delay devices (e.c.d.) for use in combination with automatic fire detection and fire alarm systems and CO[2]-, Inert Gas- or Halocarbon Gas-Fire Extinguishing Systems installed in buildings.

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

    Committee FSH/18/6
    Development Note Supersedes 96/541305 DC (11/2003)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    07/30160342 DC : 0 BS 7273-3 - CODE OF PRACTICE FOR THE OPERATION OF FIRE PROTECTION MEASURES - PART 3: ELECTRICAL ACTUATION OF PRE-ACTION WATERMIST AND SPRINKLER SYSTEMS
    07/30160345 DC : 0 BS 7273-5 - CODE OF PRACTICE FOR THE OPERATION OF FIRE PROTECTION MEASURES - PART 5: ELECTRICAL ACTUATION OF WATERMIST SYSTEMS
    05/30136553 DC : DRAFT DEC 2005 BS 7273-1 - CODE OF PRACTICE FOR THE OPERATION OF FIRE PROTECTION MEASURES - ELECTRICAL ACTUATION OF GASEOUS TOTAL FLOODING EXTINGUISHING SYSTEMS
    BS 7273-5(2008) : 2008 CODE OF PRACTICE FOR THE OPERATION OF FIRE PROTECTION MEASURES - PART 5: ELECTRICAL ACTUATION OF WATERMIST SYSTEMS (EXCEPT PRE-ACTION SYSTEMS)

    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
    IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
    EN 60068-1:2014 ENVIRONMENTAL TESTING - PART 1: GENERAL AND GUIDANCE (IEC 60068-1:2013)
    EN 54-2:1997/A1:2006 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 2: CONTROL AND INDICATING EQUIPMENT
    EN 45002:1989 GENERAL CRITERIA FOR THE ASSESSMENT OF TESTING LABORATORIES
    EN 12094-2 : 2003 FIXED FIREFIGHTING SYSTEMS - COMPONENTS FOR GAS EXTINGUISHING SYSTEMS - PART 2: REQUIREMENTS AND TEST METHODS FOR NON-ELECTRICAL AUTOMATIC CONTROL AND DELAY DEVICES
    EN 45011 : 1998 GENERAL REQUIREMENTS FOR BODIES OPERATING PRODUCT CERTIFICATION SYSTEMS
    EN ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS - REQUIREMENTS (ISO 9001:2015)
    IEC 60529:1989+AMD1:1999+AMD2:2013 CSV Degrees of protection provided by enclosures (IP Code)
    ISO 9001:2015 Quality management systems - Requirements
    IEC 60068-2-42:2003 Environmental testing - Part 2-42: Tests - Test Kc: Sulphur dioxide test for contacts and connections
    IEC 60721-3-3:1994+AMD1:1995+AMD2:1996 CSV Classification of environmental conditions - Part 3-3: Classification of groups of environmental parameters and their severities - Stationary use at weatherprotected locations
    ISO/IEC Guide 65:1996 General requirements for bodies operating product certification systems
    EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
    EN 60068-2-30:2005 ENVIRONMENTAL TESTING - PART 2-30: TESTS - TEST DB: DAMP HEAT, CYCLIC (12 H + 12 H CYCLE)
    EN 54-4:1997/A2:2006 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 4: POWER SUPPLY EQUIPMENT
    EN 54-1:2011 FIRE DETECTION AND FIRE ALARM SYSTEMS - PART 1: INTRODUCTION
    EN 60721-3-3 : 95 AMD 2 97 CLASSIFICATION OF ENVIRONMENTAL CONDITIONS - CLASSIFICATION OF GROUPS OF ENVIRONMENTAL PARAMETERS AND THEIR SEVERITIES - STATIONARY USE AT WEATHER-PROTECTED LOCATIONS
    IEC 60068-2-30:2005 Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
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