Sorry, but what do you mean by a mast.As for the equipment the largest one is the 600mm X 760 mm which is the cabinet.The rest of the equipment are lights and buzzers which have a small area.
I have made a rough bending moment diagram and have the moment at the ground-line. I don't know how to...
Homework Statement
I need to design a steel pole in 3 segments.The base segment needs to be
25 ft high , the second segment needs to be 15 ft and the third one 10ft high.So that when mounted on top of one another their total height will be 50 ft.Their diameters need to be within 1.6-7 inches...