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  • ISO 2975-1:1974

    Current The latest, up-to-date edition.

    Measurement of water flow in closed conduits — Tracer methods — Part 1: General

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  01-05-1974

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    Tracer methods apply to flow measurement in conduits into which a solution can be injected and those cases where effective mixing of this solution with the water flowing in the conduit can be achieved, this last condition being fundamental. Covers choice of method, choice of tracer, choice of measuring length and adequate mixing distance, and possible errors.

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    Committee ISO/TC 30/SC 5
    Development Note Also numbered as BS 5857-1.1(1980) (08/2005)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

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

    BS 5857-1.5:1980 Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of water flow Transit time method using radioactive tracers
    PD CEN/TR 16478:2012 Surveillance from first commissioning on measuring devices used in natural gas supply to the installations of the activities under the Directive 2003/87/EC establishing a scheme of CO2 emissions trading
    08/30165047 DC : DRAFT JUNE 2008 BS EN ISO 9906 - ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS
    PD ISO/TR 9824:2007 Hydrometry. Measurement of free surface flow in closed conduits
    DIN EN ISO 9906 E : 2013 ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 (ISO 9906:2012)
    CEN/TR 16478:2012 Surveillance from first commissioning on measuring devices used in natural gas supply to the installations of the activities under the Directive 2003/87/EC establishing a scheme of CO2 emissions trading
    BS 5316-2:1977 Specification for acceptance tests for centrifugal, mixed flow and axial pumps Class B tests
    BS EN 45510-6-4:2000 Guide for the procurement of power station equipment. Turbine auxiliaries Pumps - Pumps
    S.R. CEN/TR 16478:2012 SURVEILLANCE FROM FIRST COMMISSIONING ON MEASURING DEVICES USED IN NATURAL GAS SUPPLY TO THE INSTALLATIONS OF THE ACTIVITIES UNDER THE DIRECTIVE 2003/87/EC ESTABLISHING A SCHEME OF CO[2] EMISSIONS TRADING
    I.S. EN ISO 9906:2012 ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 (ISO 9906:2012)
    CEI EN 60041 : 1997 FIELD ACCEPTANCE TESTS TO DETERMINE THE HYDRAULIC PERFORMANCE OF HYDRAULIC TURBINES, STORAGE PUMPS AND PUMP-TURBINES
    ISO 16345:2014 Water-cooling towers — Testing and rating of thermal performance
    BS EN ISO 9906:2012 Rotodynamic pumps. Hydraulic performance acceptance tests. Grades 1, 2 and 3
    DIN EN ISO 9906:2013-03 ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3 (ISO 9906:2012)
    UNI EN ISO 9906 : 2012 ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS - GRADES 1, 2 AND 3
    HI 14.6 : 2016 ROTODYNAMIC PUMPS FOR HYDRAULIC PERFORMANCE ACCEPTANCE TESTS
    BS ISO 16345:2014 Water-cooling towers. Testing and rating of thermal performance
    BS 5857-1.4:1980 Methods for measurement of fluid flow in closed conduits, using tracers. Measurement of water flow Transit time method using non-radioactive tracers
    ISO 9906:2012 Rotodynamic pumps — Hydraulic performance acceptance tests — Grades 1, 2 and 3
    ISO 5198:1987 Centrifugal, mixed flow and axial pumps Code for hydraulic performance tests Precision grade
    BS EN ISO 5198:1999 Centrifugal, mixed flow and axial pumps. Code for hydraulic performance tests. Precision class
    EN ISO 5198:1998 CENTRIFUGAL, MIXED FLOW AND AXIAL PUMPS - CODE FOR HYDRAULIC PERFORMANCE TESTS - PRECISION CLASS
    EN ISO 9906:2012 Rotodynamic pumps - Hydraulic performance acceptance tests - Grades 1, 2 and 3 (ISO 9906:2012)
    ISO/TR 9824:2007 Hydrometry Measurement of free surface flow in closed conduits
    05/30078385 DC : DRAFT MAR 2005 BS ISO TR 9824 - HYDROMETRY - MEASUREMENT OF FREE SURFACE FLOW IN CLOSED CONDUITS
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