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  • DIN EN 1751:1999-01

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    VENTILATION FOR BUILDINGS - AIR TERMINAL DEVICES - AERODYNAMIC TESTING OF DAMPERS AND VALVES

    Available format(s):  Hardcopy, PDF

    Superseded date:  07-03-2021

    Language(s):  English

    Published date:  01-01-1999

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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

    National foreword
    Foreword
    1 Scope
    2 Normative references
    3 Terms, definitions, symbols and suffixes
    4 Instrumentation
    5 Leakage tests
    6 Flow rate and pressure tests
    Annex A (informative) - Mechanical testing of
            dampers and valves
    Annex B (informative) - Thermal transmittance
            through dampers and valves
    Annex C (normative) - Classification of a
            damper or valve leakage
    Annex D (informative) - Effect of Duct
            Configuration on Pressure Loss Coefficient
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines methods for the testing and rating of dampers and valves used in air distribution systems with pressure differences up to 2000 Pa.

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

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded

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

    DIN 1946-4:2008-12 VENTILATION AND AIR CONDITIONING - PART 4: VAC SYSTEMS IN BUILDINGS AND ROOMS USED IN THE HEALTH CARE SECTOR

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

    ISO 5167-3:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 3: Nozzles and Venturi nozzles
    EN ISO 5167-2:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 2: Orifice plates (ISO 5167-2:2003)
    EN 12792:2003 Ventilation for buildings - Symbols, terminology and graphical symbols
    ISO 5167-4:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 4: Venturi tubes
    EN ISO 5167-4:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 4: Venturi tubes (ISO 5167-4:2003)
    ISO 5167-2:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 2: Orifice plates
    EN ISO 5167-1:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 1: General principles and requirements (ISO 5167-1:2003)
    EN ISO 5167-3:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full - Part 3: Nozzles and Venturi nozzles (ISO 5167-3:2003)
    ISO 5167-1:2003 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1: General principles and requirements
    EN 15727:2010 Ventilation for buildings - Ducts and ductwork components, leakage classification and testing
    ISO 3966:2008 Measurement of fluid flow in closed conduits Velocity area method using Pitot static tubes
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