Statement Regarding Noise Emission - Norton Clipper CB 311 Operating Instructions Manual

VERS.2017.11.22

2.6 Statement regarding noise emission

Declared value of noise emission following EN ISO 11201 and NF EN ISO 3744.
Machine
Model / code Pressure level
EN ISO 11201
CB 311 230V
70184694702

The measurements are made with new machines. Actual values may vary with site conditions, in
terms of:
 Wear Machine
 Lack of maintenance
 Inappropriate tool for application
 Tool in poor condition
 Unskilled operator
 Etc...

Measured values relate to an operator in normal use, as described in the manual position.
Sound Uncertainty K
(Sound
L Pressure level
Peq
EN ISO 11201)
80 dB(A) 2.5 dB(A)
Sound power
level
L
L NF EN ISO 3744
Peq
93 dB(A)
CB311_MAN_EN
Uncertainty K
(Sound power level
Weq
NF EN ISO 3744)
4 dB(A)
L
Weq
14