Search By Category All Circulars 341 - Recognized Organizations authorized for the issuance of the Polar Ship Certificate under the provisions of the International Convention for the Safety of Life at Sea, 1974 and the International Convention for the Prevention of Maritime Pollution. Published in : Circulares, RO, RSO AND CLASS - Created DECEMBER, 2016 - Updated May, 2021 Download File Loading... Taking too long? Reload document | Open in new tab Download