Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Instrumentation
5 Test environment
6 Measurement of time-averaged A-weighted sound
pressure levels
6.1 Operator stature
6.2 Operator presence
6.3 Microphone
7 Set-up and operation of machine, and operator's
position set-up
7.1 Set-up and operation of machine
7.2 Setting-up operator's position for machines with cab
8 Acoustic measurements
8.1 Measurement procedure
8.2 Determination of measurement result
9 Information to be recorded
10 Information to be reported
10.1 Information
10.2 Declaration of sound emission data and uncertainty
Annex A (normative) - Declaration of sound emission data
and uncertainty
Bibliography