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  • EN ISO 5198:1998

    Current The latest, up-to-date edition.
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    CENTRIFUGAL, MIXED FLOW AND AXIAL PUMPS - CODE FOR HYDRAULIC PERFORMANCE TESTS - PRECISION CLASS

    Available format(s): 

    Language(s): 

    Published date:  18-11-1998

    Publisher:  Comite Europeen de Normalisation

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

    0 Introduction
    1 Scope
    2 Field of application
    3 References
    Section one: General recommendations
    4 Definitions and symbols
    5 Specified duty
    6 General requirements for tests
    Section two: Measurement methods
    7 Measurement of rate of flow
    8 Measurement of head
    9 Measurement of speed of rotation
    10 Measurement of power input
    11 Measurement of pump efficiency by the thermodynamic
        method
    12 Cavitation tests
    Annexes
    A Estimation and analysis of uncertainties
    B Comparison of test results with specified duty
    C Thermodynamic properties of water and assessment of the
        accuracy of efficiency measurements by the thermodynamic
        method
    D Other cavitation tests
    E Friction losses

    Abstract - (Show below) - (Hide below)

    Forms the first of a set dealing with tests of pumps and specifies precision class tests (former class A).

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

    Committee CEN/TC 197
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Current

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

    DIN EN 16480 E : 2017 PUMPS - MINIMUM REQUIRED EFFICIENCY OF ROTODYNAMIC WATER PUMPS
    BS EN 16480:2016 PUMPS - MINIMUM REQUIRED EFFICIENCY OF ROTODYNAMIC WATER PUMPS
    08/30165047 DC : DRAFT JUNE 2008 BS EN ISO 9906 - ROTODYNAMIC PUMPS - HYDRAULIC PERFORMANCE ACCEPTANCE TESTS
    I.S. EN 16480:2016 PUMPS - MINIMUM REQUIRED EFFICIENCY OF ROTODYNAMIC WATER PUMPS
    17/30367211 DC : 0 BS EN 16480 - PUMPS - ROTODYNAMIC PUMPS - MINIMUM REQUIRED EFFICIENCY OF WATER PUMPS AND METHODS OF QUALIFICATION AND VERIFICATION
    UNE-EN 16480:2016 Pumps - Minimum required efficiency of rotodynamic water pumps
    PREN 16480 : DRAFT 2017 PUMPS - ROTODYNAMIC PUMPS - MINIMUM REQUIRED EFFICIENCY OF WATER PUMPS AND METHODS OF QUALIFICATION AND VERIFICATION
    BS EN 13275 : 2000 CRYOGENIC VESSELS - PUMPS FOR CRYOGENIC SERVICE
    DIN EN 16480:2017-07 Pumps - Minimum required efficiency of rotodynamic water pumps
    EN 16480:2016 PUMPS - MINIMUM REQUIRED EFFICIENCY OF ROTODYNAMIC WATER PUMPS
    EN 13275 : 2000 CRYOGENIC VESSELS - PUMPS FOR CRYOGENIC SERVICE

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

    ISO 3534:1977 Statistics Vocabulary and symbols
    ISO 2548:1973 Centrifugal, mixed flow and axial pumps Code for acceptance tests Class C
    ISO 5168:2005 Measurement of fluid flow Procedures for the evaluation of uncertainties
    ISO 4373:2008 Hydrometry Water level measuring devices
    ISO 2975-3:1976 Measurement of water flow in closed conduits Tracer methods Part 3: Constant rate injection method using radioactive tracers
    ISO 555-3:1982 Liquid flow measurement in open channels Dilution methods for measurement of steady flow Part 3: Constant rate injection method and integration method using radioactive tracers
    ISO 555-2:1987 Liquid flow measurement in open channels Dilution methods for the measurement of steady flow Part 2: Integration method
    ISO 3354:2008 Measurement of clean water flow in closed conduits Velocity-area method using current-meters in full conduits and under regular flow conditions
    ISO 2975-7:1977 Measurement of water flow in closed conduits Tracer methods Part 7: Transit time method using radioactive tracers
    ISO 2975-1:1974 Measurement of water flow in closed conduits Tracer methods Part 1: General
    IEC 60193:1999 Hydraulic turbines, storage pumps and pump-turbines - Model acceptance tests
    ISO 2975-6:1977 Measurement of water flow in closed conduits Tracer methods Part 6: Transit time method using non-radioactive tracers
    IEC 60041:1991 Field acceptance tests to determine the hydraulic performance of hydraulic turbines, storage pumps and pump-turbines
    ISO 5167:1980 Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full
    ISO 4359:2013 Flow measurement structures Rectangular, trapezoidal and U-shaped flumes
    ISO 8316:1987 Measurement of liquid flow in closed conduits Method by collection of the liquid in a volumetric tank
    IEC 60497:1976 International code for model acceptance tests of storage pumps
    ISO 3555:1977 Centrifugal, mixed flow and axial pumps Code for acceptance tests Class B
    ISO 3846:2008 Hydrometry Open channel flow measurement using rectangular broad-crested weirs
    IEC 60034-2:1972 Rotating electrical machines. Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicles)
    ISO 7194:2008 Measurement of fluid flow in closed conduits Velocity-area methods of flow measurement in swirling or asymmetric flow conditions in circular ducts by means of current-meters or Pitot static tubes
    ISO 2186:2007 Fluid flow in closed conduits Connections for pressure signal transmissions between primary and secondary elements
    ISO 3966:2008 Measurement of fluid flow in closed conduits Velocity area method using Pitot static tubes
    ISO 4360:2008 Hydrometry Open channel flow measurement using triangular profile weirs
    ISO 1438:2017 Hydrometry Open channel flow measurement using thin-plate weirs
    ISO 2975-2:1975 Measurement of water flow in closed conduits Tracer methods Part 2: Constant rate injection method using non-radioactive tracers
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