ISO 21131:2019

International Standard   Current Edition · Approved on 12 June 2019

Ships and marine technology — Marine cranes — Noise limits and measuring method

ISO 21131:2019 Files

English 6 Pages
Current Edition
18.18 OMR

ISO 21131:2019 Scope

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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