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  • DIN EN ISO 20361:2016-05

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    LIQUID PUMPS AND PUMP UNITS - NOISE TEST CODE - GRADES 2 AND 3 OF ACCURACY (ISO 20361:2015)

    Available format(s):  Hardcopy, PDF

    Superseded date:  13-08-2020

    Language(s):  German, English

    Published date:  01-05-2016

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

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

    National foreword
    European foreword
    Annex ZA (informative) - Relationship between this
             International Standard and the Essential
             Requirements of EU Directive 2006/42/EC
    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
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines 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 TC 115
    Development Note Supersedes DIN EN 12639. (10/2010)
    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Superseded
    Superseded By
    Supersedes

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

    ISO 4871:1996 Acoustics — Declaration and verification of noise emission values of machinery and equipment
    ISO 3744:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for an essentially free field over a reflecting plane
    ISO 3743-2:1994 Acoustics Determination of sound power levels of noise sources using sound pressure Engineering methods for small, movable sources in reverberant fields Part 2: Methods for special reverberation test rooms
    ISO 9614-1:1993 Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 1: Measurement at discrete points
    ISO 9614-2:1996 Acoustics — Determination of sound power levels of noise sources using sound intensity — Part 2: Measurement by scanning
    ISO 3746:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Survey method using an enveloping measurement surface over a reflecting plane
    ISO/TR 7849:1987 Acoustics Estimation of airborne noise emitted by machinery using vibration measurement
    ISO 12100-2:2003 Safety of machinery Basic concepts, general principles for design Part 2: Technical principles
    ISO 11203:1995 Acoustics — Noise emitted by machinery and equipment — Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
    ISO 12100-1:2003 Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology
    ISO 3743-1:2010 Acoustics Determination of sound power levels and sound energy levels of noise sources using sound pressure Engineering methods for small movable sources in reverberant fields Part 1: Comparison method for a hard-walled test room
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