Can anyone tell me if the watertight doors of the control room on a type VII U-boat were able to be dogged or locked from both sides. Also if the control room were flooded would there be any way of surfacing the boat. Need expert advice...Thak you bob C
If you get no answer here try this site. Very knowledgeable U-Boat students there: The German U-boats of WWII and WWI - uboat.net GB