Codes et normes - Achat
ISO 21131:2019
Ships and marine technology -- Marine cranes -- Noise limits and measuring method
SKU: iso_069958_167116
Publié par ISO
Année de publication 2019
1 Edition
6 pages
détails du produit
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.