Metabo KS 55 Notice D'utilisation Originale page 13

a = Vibration emission value
h, D
(Sawing chip board)
K = Uncertainty (vibration)
h,D
Typical A-effective perceived sound levels::
L = Sound pressure level
pA
L = Acoustic power level
WA
K , K = Uncertainty
pA WA
During operation the noise level can exceed
80 dB(A).
Wear ear protectors!
ENGLISH en
13