Pressure level
Uncertainty
Measured sound power level
Uncertainty
Guaranteed sound power level
Vibration level (3/8")
Uncertainty
Vibration level (.325")
Uncertainty
* Weighted average values (1/3 minimum rpm, 1/3 at full load, 1/3 racing).
L
av
pA
dB (A)
EN 11681-1
EN 22868
dB (A)
2000/14/EC
dB (A)
EN 22868
EN ISO 3744
dB (A)
L
WA
2000/14/EC
dB (A)
EN 22868
EN ISO 3744
EN 11681-1
m/s
2
EN 22867
EN 12096
m/s
2
EN 12096
EN 11681-1
m/s
2
EN 22867
EN 12096
m/s
2
EN 12096
GSH 51
GSH 56
MTH 510
MTH 560
99.2
103.3
2.7
3.1
110.2
113.4
2.7
3.0
113.0
116.0
5.2 (sx)
7.3 (sx)
4.8 (dx)
7.0 (dx)
1.6 (sx)
1.8 (sx)
1.7 (dx)
2.1 (dx)
5.8 (sx)
7.2 (sx)
5.3 (dx)
7.0 (dx)
1.6 (sx)
1.6 (sx)
1.9 (dx)
1.6 (dx)
GB
*
F
D
E
NL
P
*
GR
TR
*
CZ
SK
RUS
UK
PL
H
LV
EST
LT
RO
21