• I.S. EN 12416-2:2001

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    FIXED FIREFIGHTING SYSTEMS - POWDER SYSTEMS - PART 2: DESIGN, CONSTRUCTION AND MAINTENANCE

    Available format(s):  Hardcopy, PDF

    Superseded date:  03-02-2022

    Language(s):  English

    Published date:  09-11-2001

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Expellant gas
    5 Extinguishing powder
    6 Components
    7 Reserve quantity
    8 Location of extinguishing powder container and
       expellant gas container
    9 Safety precautions
    10 Total flooding systems
    11 Local application systems
    12 Control and release of powder extinguishing systems
    13 Pipework design
    14 Documentation, inspection and maintenance
    15 Evaluation of conformity
    Annex A (informative) Example calculations for local
            application system - surface fire
    Annex B (informative) Example calculations for local
            application systems
    Annex C (informative) Minimum design conditions for powder
            based on sodium bicarbonate
    Annex ZA (informative) Clauses of this European Standard
              addressing the provisions of the EU Construction
              Products Directive

    Abstract - (Show below) - (Hide below)

    Provides requirements and gives recommendations for the design, construction and maintenance of kits covering components of powder fire extinguishing systems which discharge powder from a container, or centrally grouped containers.

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

    Development Note 2001 Edition Re-Issued in July 2007 & incorporates AMD 1 2007. (07/2007)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Superseded
    Superseded By

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

    EN 25923 : 1993 FIRE PROTECTION - FIRE EXTINGUISHING MEDIA - CARBON DIOXIDE
    EN 615:2009 Fire protection - Fire extinguishing media - Specifications for powders (other than class D powders)
    EN 12416-1:2001+A2:2007 Fixed firefighting systems - Powder systems - Part 1: Requirements and test methods for components
    EN 12094-9:2003 Fixed firefighting systems - Components for gas extinguishing systems - Part 9: Requirements and test methods for special fire detectors
    CEN/TS 54-14:2004 Fire detection and fire alarm systems - Part 14: Guidelines for planning, design, installation, commissioning, use and maintenance
    ISO 5923:2012 Equipment for fire protection and fire fighting Fire extinguishing media Carbon dioxide
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