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AS 4742-2003

AS 4742-2003

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Earth-moving machinery - Machine-mounted forward and reverse audible warning alarm - Sound test method

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

30-06-2017

Language(s)

English

Published date

01-01-2003

Publisher

Standards Australia

1 - AS 4742:2003 EARTH-MOVING MACHINERY - MACHINE-MOUNTED FORWARD AND REVERSE AUDIBLE WARNING ALARM - SOUND TEST METHOD
4 - PREFACE
7 - 1 Scope
7 - 2 Normative references
7 - 3 Definitions
7 - 3.1 machine reference box
7 - 3.2 forward and reverse warning alarm
7 - 4 Apparatus
7 - 4.1 Sound level meter with condenser microphone
7 - 4.2 Acoustical calibrator
7 - 4.3 Windscreen
7 - 4.4 Anemometer
7 - 4.5 Engine rotational frequency indicator
8 - 4.6 Thermometer
8 - 5 Test environment
8 - 5.1 Test area
8 - 5.2 Background noise
8 - 5.3 Climatic conditions
8 - 5.4 Wind
8 - 6 Machine preparation
8 - 6.1 Engine
8 - 6.2 Attachments
8 - 7 Test procedure
8 - 7.1 General
8 - 7.2 Alarm measurement for exterior locations
8 - 7.3 Alarm procedures for operator location
9 - 7.4 Criteria
9 - 7.4.1 Reverse alarm - Exterior test
9 - 7.4.2 Reverse alarm - Operator test
9 - 7.4.3 Forward alarm - Exterior test
10 - Annex A - Data sheet

Specifies the procedure and criteria to evaluate the audible performance of alarms mounted on earth-moving machinery to warn personnel of the hazard of the machine moving under its own power either forward or reverse. It is identical with and has been reproduced from ISO 9533:1989.

Committee
ME-063
DocumentType
Standard
ISBN
0 7337 5489 9
Pages
6
PublisherName
Standards Australia
Status
Withdrawn
Supersedes

Standards Relationship
ISO 9533:1989 Identical

First published as AS 4742-2003.

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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