Scale 1:96. An ozatrace copy of a plan showing the No. 01 deck [promenade deck], No. 1 deck [upper deck] and No. 2 deck [tween deck], illustrating the ventilation arrangements, as fitted for the ice patrol ship Endurance (1956). There is a Harland & Wollf builder's stamp and Principal Ship Overseer's stamp, dated 5 July 1968 on the drawing. This plan is noted as Sheet 2 of 3.