This document lists 18 statutory certificates required for ships under various international conventions such as SOLAS, MARPOL, and STCW. It provides details for each certificate such as the convention it falls under, the issuing authority, period of validity and associated surveys. It also includes remarks about documents required along with certain certificates. An annex provides more context about manning levels considered when issuing the Safe Manning Document and details the 5 sections covered under Annex 6 of MARPOL.