Published 01/08/2021
This work instruction (CVC-WI-029(1)) provides guidance to District Prevention Staffs (dp), Officers in Charge, Marine Inspection (OCMIs), and the Towing Vessel National Center of Expertise (NCOE) concerning matters relating to drydock exams (DEs), underwater surveys in lieu of drydocking (UWILD), and drydock extensions (DDEs) for all inspected vessels, including vessel inspected under 46 CFR Subchapter M.