Wood-mizer HR250, Руководство по эксплуатации

Страница: 11 / 65

9
MACHINE SPECIFICATIONS
Noise Level
L
EX8
= 87dB(A)
12
1
The noise level measurement was taken in accordance with PN-EN ISO 3746 Standard .
The noise exposure level given above concerns an 8-hour work day. Value for associated
uncertainty K=4dB.
2
The figures quoted are emission levels and are not necessarily safe working levels. Whilst
there is a correlation between the emission and exposure levels, this cannot be used
reliably to determine whether or not further precautions are required. Factors that
influence the actual level of exposure of the workforce include the characteristics of the
work room and the other sources of noise etc. i.e. the number of machines and other
adjacent processes. Also the permissible exposure level can vary from country to country.
This information, however, will enable the user of the machine to make a better evaluation of
the hazard and risk.