Hull unit installation example: Side view (on keel)
The hull unit is located in the sonar room. This example shows a typical sonar room and hull unit seen from the side. The hull unit is mounted on the centre axis of the vessel, on top of the keel.
Image
A Fixing point for lifting apparatus
B Air vent pipe (The minimum diameter is 1/2" (12.7 mm).)
C Air vent pipe (The minimum diameter is 1/2" (12.7 mm).)
D Access hatch
E Lamp
F Mechanical support brackets (Due to its height and weight, the hull unit gantry must be secured to the bulkhead by means of mechanical support brackets.)
G Transceiver Unit
H Heater
I Strengthening knee plates (stiffereners)