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  • SN EN 12639 : 2000 CORR 2001

    Current The latest, up-to-date edition.

    LIQUID PUMPS AND PUMP UNITS - NOISE TEST CODE - GRADE 2 AND GRADE 3 OF ACCURACY

    Available format(s): 

    Language(s): 

    Published date:  12-01-2013

    Publisher:  Swiss Standards

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Pump family and pump configuration
    5 Sound power level determination
    6 Emission sound pressure level determination
    7 Installation and mounting conditions
    8 Operating conditions during noise measurement
    9 Information to be recorded
    10 Declaration and verification of noise emission values
    Annex A (normative) Pump alone - Measurement surface
    Annex B (normative) Pump units - Microphone positions for
            sound pressure level measurement on the measurement
            surface for different pump types and sizes
    Annex ZA (informative) Clauses of this European Standard
             addressing essential requirements or other provisions
             of EU Directives
    Bibliography

    Abstract - (Show below) - (Hide below)

    Describes all the information necessary to carry out efficiently and under standardized conditions the determination, declaration and verification of the airborne noise emission of liquid pumps or pump units.

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

    Committee INB/NK 2197
    Development Note CORR 2001 is only available in English. (12/2014)
    Document Type Standard
    Publisher Swiss Standards
    Status Current
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