Ships subject to Regulation 26.3 of MARPOL Annex VI should develop a SEEMP Part III and retain the SEEMP Part III onboard the vessel along with the Confirmation of Compliance (CoC), which is issued after verification by the Administration or any organization duly authorized by it.

In addition, according to Regulation26.3.3, the SEEMP shall be subject to verification and company audits. Please refer to the procedural instructions for SEEMP Part III verification and company audit.

* Summary of revision (Rev.1):
Instructions from Administration regarding additional company audits and shipboard audits (Liberia, Portugal)
This technical information supersedes the previous technical information 2023-IMO-09.