ClassNK Publishes Updated Requirements For STS Operations Under Panama’s Revised MMC-217.ClassNK has released Technical Information No. TEC-1367, dated 18 November 2025,detailing new obligations introduced by the Panama Maritime Authority (PMA) under the updated Merchant Marine Circular MMC-217. The revised circular establishes enhanced requirements for Ship-to-Ship (STS) Operations Plans for Panamanian-flagged oil tankers,
marking a significant update to regulatory compliance standards. #STS #ClassNK #PMA