Noise - Komatsu PW118MR-11 Operation & Maintenance Manual

FOREWORD

NOISE

Two labels indicating the machine noise level are affixed on the machine.
• Sound pressure level at the operator's station, measured
according to ISO 6396 (Dynamic test method, simulated
working cycle).
The maximum value of the standard deviation of the meas-
ured time-averaged A-weighted emission sound pressure
level at the operator's position is 2.5dB, in accordance with
ISO 11201.
• Sound power level emitted by the machine, measured ac-
cording to ISO 6395 (Dynamic test method, simulated
working cycle).
Guaranteed value as specified in the European directive
2000/14/EC. This value includes an uncertainty of 0.7 dB.
WENAM00130
NOISE
ISO 6396
1-5