Cetoma was built in 1942 in Victoria as a fish troller and would become a patrol vessel for the RCAF. There is correspondence regarding the requisition of the vessel for the Second World War between Robt. Rennie the Senior Surveyor of Lloyd’s Register of Shipping and AA Stephens. Also Flight Lieut. DHP Johnson with the Western Air Command for the RCAF, FA Willsher, AA Alexander, JT Edmond, and HG Robinson. There is a report from August 1942 on the general condition of the hull.

Series consists of records relating to the correspondence between members of the Steamship Inspectors Office including the Chairman, Senior Steamship Inspectors and Steamship Inspectors, amongst others regarding inspections done before and after the requisition of vessels for the second world war. There is also additional correspondence, including with the owners of the vessels.