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  • UNI EN 12237 : 2004

    Current The latest, up-to-date edition.

    VENTILATION FOR BUILDINGS - DUCTWORK - STRENGTH AND LEAKAGE OF CIRCULAR SHEET METAL DUCTS

    Available format(s): 

    Language(s): 

    Published date:  31-05-2004

    Publisher:  Ente Nazionale Italiano di Unificazione (UNI)

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

    Foreword
    1 Scope
    2 Normative references
    3 Terms, definitions and symbols
       3.1 Terms and definitions
       3.2 Symbols
    4 Classification
    5 Requirements
       5.1 Leakage
       5.2 Strength
    6 Test rig specification
    7 Test procedure strength and leakage
       7.1 Test sample
       7.2 Test method
       7.3 Correction of leakage test result
    8 Test report
    Annex A (informative) Recommended procedure if the permitted
            air leakage rate is exceeded when testing a specific
            installation
    Bibliography

    Abstract - (Show below) - (Hide below)

    This European Standard specifies requirements and test methods for strength and air leakage of circular ductwork used in air conditioning and ventilation systems in buildings.

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

    Development Note Supersedes UNI 10381-1 and UNI 10381-2. (06/2004)
    Document Type Test Method
    Publisher Ente Nazionale Italiano di Unificazione (UNI)
    Status Current
    Supersedes

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

    UNI TS 11300-2 : 2014 ENERGY PERFORMANCE OF BUILDINGS - PART 2: EVALUATION OF PRIMARY ENERGY NEED AND OF SYSTEM EFFICIENCIES FOR SPACE HEATING, DOMESTIC HOT WATER PRODUCTION, VENTILATION AND LIGHTING FOR NON-RESIDENTIAL BUILDINGS
    UNI 11541 : 2014 VENTILATION FOR BUILDINGS - DESIGN, INSTALLATION AND OPERATION REQUIREMENTS FOR VENTILATION AND AIR CONDITIONING SYSTEMS FOR SMOKING AREAS
    UNI 11425 : 2011 SURGERY OPERATING THEATRE, VENTILATION AND AIR-CONDITIONING SYSTEM FOR CONTAMINATION CONTROL (VCCC) - DESIGN, CONSTRUCTION, COMMISSIONING, QUALIFICATION, MANAGEMENT AND MAINTENANCE
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