Metabo KHE 96 Manual Original página 12

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adjusted estimates, arrange protective measures
for the user e.g. organisational measures.
Vibration total value (vector sum of three directions)
determined in accordance with
EN 60745:
a = Vibration emission value
h, HD
(hammer drilling into concrete)
a = Vibration emission value
h, Cheq
(chiselling)
K = Uncertainty (vibration)
h,HD/Cheq
Typical A-effective perceived sound levels:
L = Sound pressure level
pA
L = Acoustic power level
WA
K , K = Uncertainty (noise level)
pA WA
L = recorded sonic pressure peak in
pA(M)
accordance with 2000/14/EG on the ear
of the user
L = Measured acoustic power level
WA(M)
as per 2000/14/EC
L = Guaranteed acoustic power level
WA(G)
as per 2000/14/EC
During operation the noise level can exceed
80 dB(A).
Wear ear protectors!
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