ISO 21131:2019
Current
The latest, up-to-date edition.
Ships and marine technology — Marine cranes — Noise limits and measuring method
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
06-12-2019
This document specifies noise limits, noise measurement methods and hearing protection for marine cranes, including electro-hydraulic cylinder luffing cranes, electro-hydraulic wire rope luffing cranes and electric wire rope luffing cranes.
This document is applicable to the noise assessment of marine cranes and for the protection of their operators.
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