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BS EN 12094-1:2003

Current

Current

The latest, up-to-date edition.

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

30-10-2003

€306.17
Excluding VAT

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

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.

Committee
FSH/18/6
DevelopmentNote
Supersedes 96/541305 DC (11/2003)
DocumentType
Standard
Pages
48
PublisherName
British Standards Institution
Status
Current
Supersedes

This European standard specifies requirements and test methods for electrical control and delay devices for use in combination with automatic fire detection systems and CO2 extinguishing systems installed in buildings. EN 12094-1 is prepared in liaison with CEN/TC 72.

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
BS 7273-3:2008 Code of practice for the operation of fire protection measures Electrical actuation of pre-action watermist and sprinkler systems
BS 7273-1:2006 Code of practice for the operation of fire protection measures Electrical actuation of gaseous total flooding extinguishing 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 Code of practice for the operation of fire protection measures Electrical actuation of watermist systems (except pre-action systems)

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
EN 45011:1998 General requirements for bodies operating product certification systems (ISO/IEC Guide 65:1996)
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 45002:1989 GENERAL CRITERIA FOR THE ASSESSMENT OF TESTING LABORATORIES
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 54-1:2011 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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