On board the Type 12 general purpose frigate Plymouth (1959) alongside the south side of number 3 basin in Chatham Dockyard at the end of a modernization which commenced in August 1966. The ship is berthed starboard side to the quay. The photographer is in the weapons workshop between 16 and 19 stations on the starboard side of 3 deck looking aft and to starboard showing a workbench with metal drawers and a shelf below. A vice, a hacksaw, drill bits, mole grips, an electric drill and a bottle of paste are on the bench. A notice board, a key cabinet and a bookshelf are above the bench. A small desk and a nest of drawers are in the starboard aft corner. A vertical format negative.