200
L. Picu et al.
Fig. 7 Comparison between
noise levels ()—in control
room; ()—in engine room
Table 9 Weekly noise
exposure calculator
Daily exposure (L EP, d dB)
Control room
Engine room
Day 1
96
108
Day 2
98
109
Day 3
102
106
Day 4
101
108
Day 5
99
107
Day 6
101
108
L EP,w
99.5 dB
107.66 dB