7
en
Emission values for sound and vibration
(Two-figure – specifications as per ISO 4871)
Intended use of the power tool:
ABS18 Q (**) / ASCM18 QSW (**):
Hand-held cordless drill/driver for screwing
in and unscrewing screws and nuts, and for
drilling and screwdriving in metal, wood, plas-
tic, ceramics, in weather-protected environ-
ments without water supply using the
application tools and accessories recom-
mended by FEIN.
ASB18 Q (**):
Hand-held cordless hammer drill for screwing
in and unscrewing screws and nuts, and for
drilling and screwdriving in metal, wood, plas-
tic, ceramics, and for impact drilling in con-
crete, stone and bricks in weather-protected
environments without water supply using the
application tools and accessories recom-
mended by FEIN.
Sound emission
ABS18 Q (**)
ASB18 Q (**) ASCM18 QSW (**)
A-weighted emission pressure power level
measured at the workplace
L
pA
(re 20 μPa),
in decibels
76
91
77.9
Measuring uncertainty
K
pA
, in decibels
3
3
3
Measured A-weighted sound power level
L
wA
(re 1 pW), in decibels
87
102
88.9
Measuring uncertainty
K
wA
, in decibels
3
3
3
C-weighted peak sound pressure level
measured at the workplace
L
pCpeak
, in deci-
bels
89
107
89,5
Measuring uncertainty
K
pCpeak
, in decibels
3
3
3
Vibrations
Mean vibrational value for drilling in metal
–
m/s
2
–
ft/s
2
1.5
4.9
1.5
4.9
1.0
3.26
Mean vibrational value for impact drilling in
concrete
–
m/s
2
–
ft/s
2
–
–
12
39.5
–
–
Arithmetic mean value of the vibration
total values
–
m/s
2
–
ft/s
2
0.6
2.0
0.5
1.6
1.2
4.0
Measuring uncertainty
K
, in
–
m/s
2
–
ft/s
2
1.5
4.9
1.5
4.9
1.5
4.9
REMARK: The sum of the measured emission value and respective measuring inaccuracy
represents the upper limit of the values that can occur during measuring.
Wear hearing protection!
Measured values determined in accordance with the corresponding product standard.
OBJ_BUCH-0000000311-001.book Page 7 Friday, May 4, 2018 9:20 AM
