Supply officer (Royal Navy) scheme (entering Britannia Royal Naval College (BRNC), Dartmouth, Devon, as a Cadet or Midshipman, under terms similar to those direct from civilian life) was open to those supply branch ratings under the age of about 25. Such ratings were called CW candidates, and they were specially reported on for selection to attend the Admiralty Interview Board before final selection for promotion and entry to BRNC. The second avenue of promotion from rating to commissioned officer was to the Special Duties (SD) List. Petty officers and chief petty officers could, with the approval of their commanding officer, become a CW candidate
Royal Naval Engineering College Royal Naval Engineering College The Royal Naval Engineering College was a specialist establishment for the training of Royal Navy engineers. It was founded as Keyham College in 1880, new buildings were opened in Manadon in 1940 and the old college site at Keyham closed in 1958. The college was renamed HMS "Thunderer" in 1946, and closed in 1995. Construction of Keyham College on the dockside in the Keyham suburb of Plymouth started in February 1879, at a cost of £30,000 and opened in July 1880 as Training Schools for Engineer Students, replacing the hulk of HMS "Marlborough" which had been