Skip to content
Please enter a keyword to search

  • BS 6812-1:1987

    View superseded by
    Withdrawn A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
    View superseded by

    Airborne noise emitted by earth-moving machinery Method of measurement of exterior noise in a stationary test condition

    Available format(s):  Hardcopy, PDF

    Withdrawn date:  15-04-1999

    Language(s):  English

    Published date:  27-02-1987

    Publisher:  British Standards Institution

    Add To Cart

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

    National foreword
    Committees responsible
    Method
    0. Introduction
    1. Scope
    2. Field of application
    3. References
    4. Definitions
    5. Instrumentation
    6. Test environment
    7. Measurement of equivalent continuous A-weighted
        sound pressure levels
    8. Definitions, setting-up and operation of machinery
    9. Acoustic measurements
    10. Calculation of A-weighted sound power level using
        equivalent continuous A-weighted sound pressure
        levels averaged over the measurement surface
    11. Information to be recorded
    12. Information to be reported
    Annex
    Definitions (in accordance with ISO 6165), setting-up
    and operation of machines
    Figures
    1. Excavator
    2. Tractor with dozer equipment
    3. Loader
    4. Microphone array on the hemisphere?

    Abstract - (Show below) - (Hide below)

    Noise emitted in terms of the A-weighted sound power level.

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

    Committee EH/1
    Document Type Standard
    Publisher British Standards Institution
    Status Withdrawn
    Superseded By

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

    BS 6812-3:1991 Airborne noise emitted by earth-moving machinery Method of measurement of exterior noise in dynamic test conditions
    BS 6912-3:1990 Safety of earth-moving machinery Sound test method for machine-mounted forward and reverse warning alarm

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

    ISO 4872:1978 Acoustics Measurement of airborne noise emitted by construction equipment intended for outdoor use Method for determining compliance with noise limits
    ISO 6165:2012 Earth-moving machinery — Basic types — Identification and terms and definitions
    ISO 6394:2008 Earth-moving machinery Determination of emission sound pressure level at operator's position Stationary test conditions
    ISO 1585:1992 Road vehicles Engine test code Net power
    IEC 60651:1979+AMD1:1993+AMD2:2000 CSV Sound level meters
    View more information

    • 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