Bosch GWS 8-115 - Declaration of Conformity; Noise;Vibration Information

24 | English 1 609 929 L00 • 8.2.07
17 Sanding sheet*
18 Round nut*
19 Cup brush*
20 Cutting guide with dust extraction protection
guard *
21 Diamond cutting disc*
*The accessories illustrated or described are not
included as standard delivery.
Declaration of Conformity
We declare under our sole responsibility that this
product is in conformity with the following standards
or standardization documents: EN 60745 according
to the provisions of the directives 89/336/EEC,
98/37/EC.
17.01.2007, Robert Bosch GmbH, Power Tools Division
D-70145 Leinfelden-Echterdingen
Noise/Vibration Information
Dr. Egbert Schneider
Senior Vice President
Engineering
Dr. Eckerhard Strötgen
Head of Product
Certification
Measured values determined according to EN 60745. 3 601 ... H20 ...
H27 ...
H21 ...
H22 ...
H23 ...
H24 ...
H25 ...
H26 ...
H29 ...
Typically the A-weighted noise level of the machine is:
sound pressure level
sound power level
Uncertainty K=
Wear hearing protection!
dB(A)
dB(A)
dB
91
102
3
91
102
3
91
102
3
Overall vibrational value (vector sum of three directions) determined
according to EN 60745:
Grinding surfaces (roughing):
Vibrational emission value a
h
uncertainty K=
Sanding with sanding discs:
Vibrational emission value a
h
uncertainty K=
m/s
2
m/s
2
m/s
2
m/s
2
5.5
2.0
3.0
1.5
8.5
2.0
3.0
1.5
7.0
2.0
3.0
1.5
The vibration emission level given in this information sheet has been measured in accordance with
a standardised test given in EN 60745 and may be used to compare one tool with another.
The vibration emission level will vary because of the ways in which a power tool can be used and may increase
above the level given in this information sheet. This could lead to a significant underestimate of exposure when
the tool is used regularly in such a way.
Note: To be accurate, an estimation of the level of exposure to vibration experienced during a given period of
work should also take into account the times when the tool is switched off and when it is running but not actu-
ally doing the job. This may significantly reduce the exposure level over the total working period.
WARNING
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