Emission values
These values enable the estimating of the noise emissions of the power tool and comparison with various
power tools. Dependent on the conditions of use, state of the power tool or of the accessory tools, the actual
loading may be greater or smaller. When estimating also take into consideration work breaks and phases
with lower loading. Specify protective or organisational measures for the user based on the corresponding
adjusted estimation values.
Vibration total value (vector sum in three directions) mea-
sured in accordance with EN 60745:
a
=Vibration emissions (hammer drilling in concrete)
h,HD
a
= Vibration emissions (chiselling)
h, Cheq
K
= Uncertainty (vibration)
h,HD/Cheq
Measured values determined according to EN 60745
L
= Measured sound power level according to 2000/14/EC
WA(M)
L
= Guaranteed sound power level according to 2000/14/EC
WA(G)
* The specified vibration emission values:
• Were measured using a standardised test method and can be used to compare one electric tool with
another.
• Can be used for a rough assessment of the exposure.
The noise level may exceed 80 dB (A) during work.
Risk of severe injuries and acoustic trauma.
Â
Wear hearing protection.
¾
18
Noise/vibration information
WARNING!
Typical A-rated sound pressure level:
L
= Sound pressure level
pA
L
= Sound power level
WA
K
,K
= Uncertainty
pA
WA