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  • DIN EN ISO 5167-2:2004-01

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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

    Available format(s):  Hardcopy, PDF

    Superseded date:  01-08-2023

    Language(s):  German, English

    Published date:  01-01-2004

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

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

    Vorwort
    Einleitung
    1 Anwendungsbereich
    2 Normative Verweisungen
    3 Begriffe
    4 Messprinzip und Berechnungsverfahren
    5 Blenden
      5.1 Beschreibung
      5.2 Druckentnahmen
      5.3 Koeffizienten von Blenden und zugehörige
          Messunsicherheiten
      5.4 Druckverlust [delta][omega]
    6 Anforderungen an den Einbau
      6.1 Allgemeines
      6.2 Mindestlängen störungsfreier gerader Rohrstrecken
          im Ein- und Auslauf zwischen verschiedenen Einbaustörungen
          und der Blende
      6.3 Strömungsumformer und Strömungsgleichrichter
      6.4 Rundheit und Zylinderform des Rohres
      6.5 Anordnung von Blende und Fassungsringen
      6.6 Halterungen und Dichtungen
    Anhang A (informativ) - Tabellen der Durchflusskoeffizienten
             und Expansionszahlen
    Anhang B (informativ) - Strömungsumformer
    Literaturhinweise
    Anhang ZA (normativ) - Normative Verweisungen auf
              internationale Publikationen mit ihren
              entsprechenden europäischen Publikationen

    Abstract - (Show below) - (Hide below)

    Defines the geometry and method of use (installation and operating conditions) of orifice plates when they are inserted in a conduit running full to determine the flow-rate of the fluid flowing in the conduit.

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

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    Status Superseded
    Superseded By

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

    DIN EN ISO 5167-1:2004-01 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)
    VDI 2048 Blatt 1:2000-10 Uncertainties of measurements at acceptance tests for energy conversion and power plants - Fundamentals
    VDI 3861 Blatt 2:2008-01 Stationary source emissions - Measurement of inorganic fibrous particles in exhaust gas - Scanning electron microscopy method
    VDI 2048 Blatt 3:2012-05 Uncertainties of measurement during acceptance tests on energy-conversion and power plants - Examples, especially preparation of acceptance tests of a gas and steam power plant
    DIN EN 16445:2013-05 VENTILATION FOR BUILDINGS - AIR DIFFUSION - AERODYNAMIC TESTING AND RATING FOR MIXED FLOW APPLICATION: NON-ISOTHERMAL PROCEDURE FOR COLD JET

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

    EN 24006:1993 Measurement of fluid flow in closed conduits - Vocabulary and symbols (ISO 4006:1991)
    ISO/TR 5168:1998 Measurement of fluid flow Evaluation of uncertainties
    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)
    ISO/TR 3313:1998 Measurement of fluid flow in closed conduits Guidelines on the effects of flow pulsations on flow-measurement instruments
    ISO/TR 9464:2008 Guidelines for the use of ISO 5167:2003
    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
    DIN EN 24006:1993-08 Measurement of fluid flow in closed conduits; vocabulary and symbols (ISO 4006:1991); German version EN 24006:1993
    ISO 4006:1991 Measurement of fluid flow in closed conduits — Vocabulary and symbols
    DIN EN ISO 5167-1:2004-01 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)
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