Szczepański C, Wecławik Z
Department of Hygiene, Institute of Maritime and Tropical Medicine, Gdynia.
Bull Inst Marit Trop Med Gdynia. 1991;42(1-4):67-70.
The noise level was measured in the workplaces and in living quarters on a fishing trawler-factory ship, type B-418, in the fishing grounds. It was found, that an average noise level in the engine room was from 97 to 104 dB A. The noise level registered in the living and resting areas on board did not exceed the admissible values. In the fish processing plant the noise levels ranged from 84 to 97 dB A. The equivalent noise level for the engine room crew exceeded 90 dB A by 7-15 dB A; in the fish processing plant and on the bridge it remained within the norm limits.
在渔场中，对一艘B - 418型拖网加工渔船的工作场所和生活区的噪音水平进行了测量。结果发现，机舱内的平均噪音水平为97至104分贝(A)。船上生活区和休息区记录的噪音水平未超过允许值。在鱼类加工厂，噪音水平在84至97分贝(A)之间。机舱船员的等效噪音水平比90分贝(A)高出7至15分贝(A)；在鱼类加工厂和驾驶台上，该水平仍在正常范围内。
