Wacker Neuson PT 3, Operator'S Manual

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PT 3 /... Technical Data
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15
3.3 Sound Measurements
3.3.1
The required sound specification, per paragraph 1.7.4.f of 89/392/EEC
Machinery Directive, is:
Guaranteed sound power level (L
WA
) = PT 3A 110 dB(A), PT 3V 103
dB(A), PT 3H 108 dB(A), PT 3 104 dB(A).
The sound pressure level at operator’s location (L
pA
) = PT 3A 101
dB(A), PT 3V 91 dB(A), PT 3H 99 dB(A), PT 3 92 dB(A).
These sound values were determined according to ISO 3744 for the
sound power level (L
WA
) and ISO 6081 for the sound pressure level
(L
pA
) at the operator’s location.
3.4 Dimensions