• NF EN ISO 5167-1 : 2003

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES INSERTED IN CIRCULAR CROSS-SECTION CONDUITS RUNNING FULL - PART 1: GENERAL PRINCIPLES AND REQUIREMENTS

    Available format(s): 

    Superseded date:  30-01-2023

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Association Francaise de Normalisation

    Sorry this product is not available in your region.

    Add To Cart

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

    Avant-propos
    Introduction
    1 Domaine d'application
    2 Références normatives
    3 Termes et définitions
    4 Symboles et indices
      4.1 Symboles
      4.2 Indices
    5 Principe de la méthode de mesurage et mode de calcul
      5.1 Principe de la méthode de mesurage
      5.2 Méthode de détermination du rapport des diamètres de
          l'élément primaire normalisé choisi
      5.3 Calcul du débit
      5.4 Détermination de la masse volumique, de la pression et
          de la température
    6 Conditions générales pour les mesurages
      6.1 Élément primaire
      6.2 Nature du fluide
      6.3 Conditions de l'écoulement
    7 Exigences d'installation
      7.1 Généralités
      7.2 Longueurs droites minimales d'amont et d'aval
      7.3 Exigence générale relative â l'écoulement au voisinage
          de l'élément primaire
      7.4 Conditionneurs d'écoulement (voir aussi l'Annexe C)
    8 Incertitudes sur la mesure du débit
      8.1 Définition de l'incertitude
      8.2 Calcul pratique de l'incertitude
    Annexe A (informative) Calculs par itération
    Annexe B (informative) Exemples de valeurs pour la rugosité
                           uniforme équivalente, k, des parois
                           des conduites
    Annexe C (informative) Conditionneurs d'écoulement et
                           redresseurs d'écoulement
    Bibliographie

    Abstract - (Show below) - (Hide below)

    Specifies the geometry and method of use of nozzles, orifice plates and Venturi tubes and when they are inserted in a conduit running full to determine the flow rate of the fluid flowing in the conduit. Also gives the necessary information for calculating the flow rate and its associated uncertainty. Also includes detailed definitions.

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

    Development Note Indice de classement: X10-102-1. Supersedes NFX 10 102-1 (02/2004)
    Document Type Standard
    Publisher Association Francaise de Normalisation
    Status Superseded
    Superseded By
    Supersedes

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

    NF ISO 5801 : 2008 INDUSTRIAL FANS - PERFORMANCE TESTING USING STANDARDIZED AIRWAYS
    NF 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
    NF 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
    NF 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
    NF EN 13434 : 2006 DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - MECHANICAL DISCONNECTOR HYDRAULIC ACTUATED - FAMILY G - TYPE B
    NF ISO 5389 : 2006 TURBO COMPRESSORS - PERFORMANCE TEST CODE
    NF EN ISO 5802 : 2009 AMD 1 2015 INDUSTRIAL FANS - PERFORMANCE TESTING IN SITU
    FD CEN/TR 12101-4 : 2009 FD SMOKE AND HEAT CONTROL SYSTEMS - PART 4: INSTALLED SHEVS SYSTEMS FOR SMOKE AND HEAT VENTILATION
    NF EN 12261 : 2002 AMD 1 2006 GAS METERS - TURBINE GAS METERS
    NF EN 14175-3 : 2004 FUME CUPBOARDS - PART 3: TYPE TEST METHODS
    XP B44 200 : 2011 XP INDEPENDENT AIR PURIFICATION DEVICES FOR TERTIARY SECTOR AND RESIDENTIAL APPLICATIONS - TEST METHODS - INTRINSIC PERFORMANCES
    NF EN 15116 : 2008 VENTILATION IN BUILDINGS - CHILLED BEAMS - TESTING AND RATING OF ACTIVE CHILLED BEAMS
    NF EN 15096 : 2008 DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - HOSE UNION ANTI-VACUUM VALVES - DN 15 TO DN 25 INCLUSIVE FAMILY H, TYPE B AND TYPE D - GENERAL TECHNICAL SPECIFICATIONS
    NF EN 14451 : 2005 DEVICES TO PREVENT POLLUTION BY BACKFLOW OF POTABLE WATER - IN-LINE ANTI-VACUUM VALVES DN 8 TO DN 80 - FAMILY D, TYPE A

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

    NF 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
    NF 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
    NF 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
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective