On board the type 81 general purpose frigate HMS Zulu (1962) in Rosyth Dockyard during a lengthy refit which was completed in December 1974. In the auxiliary machinery compartment between 41 and 45 stations on 4 deck.

On board the type 81 general purpose frigate HMS Zulu (1962) in Rosyth Dockyard during a lengthy refit which was completed in December 1974. The photographer is in the auxiliary machinery compartment between 41 and 45 stations on 4 deck looking forward showing a small generator with belt drive on the left. Gas bottle storage brackets are in the centre of the space with an automatic emergency lantern alongside them and electronic cabinets are on the right.