Metabo 02255 Notice D'utilisation Originale page 12

en ENGLISH
tool or power tool. In estimating the values, you
should also include work breaks and periods of low
use. Based on the estimated emission values,
specify protective measures for the user - for
example, any organisational steps that must be put
in place.
Vibration total value (vector sum of three directions)
determined in accordance with EN 62841:
a = Vibration emission value
h
(screwdriving with impact)
K = Uncertainty (vibration)
h
Typical A-effective perceived sound levels::
L = Sound pressure level
pA
L = Acoustic power level
WA
K , K = Uncertainty (noise level)
pA WA
Wear ear protectors!
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