Safety & General Information
Noise Level
Safety & General Information
25doc063022
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1
1.10 Noise Level
See Table 1-7.
The average noise level is given in the table below
123
.
1.11 Overall Dimensions
See Table 1-8.
The overall dimensions of the LT20 sawmill are listed below.
Sawmill
Noise Level
LT20B3E15SMH
L
EX8
= 82 dB (A)
LT20B3D22SMH
L
EX8
= 85,6 dB (A)
TABLE 1-7
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 measured values refer to emission levels, not necessarily to noise levels in the workplace.
Although there is a relation between emission levels and exposure levels, it is not possible to
determine with certainty if preventives are needed or are not needed. The factors affecting a
current level of noise exposure during work are inter alia room characteristics and characteristics
of other noise sources, e.g. number of machines and machining operations nearby. Also, the
permissible exposure level value may vary depending on country. This information enables the
machine’s user to better identify hazards and a risk.
3.
It is necessary to perform the noise level measurement by the customer in the work place, after
sawmill installation.
Model
Length
Width
Operating Position
Height
Weight
LT20B1E15SMH
4.35 m
3.2 m
2.3 m
870 kg
LT20B2E15SMH
6.35 m
3.2 m
2.3 m
1048 kg
LT20B3E15SMH
8.35 m
3.2 m
2.3 m
1226 kg
LT20B4E15SMH
10.35 m
3.2 m
2.3 m
1404 kg
TABLE 1-8