Cranes can mount many different utensils depending on load (left). Cranes can be remote-control from the ground, allowing much more precise control, but without the view that a position atop the cranes provide.
Details of slabs and walls
Reinforced concrete struct
Distribution board lubrica
Plan,elevation and section
Spiral stair plan and elev
Plan of seeds with constru
HVAC layout in first floor
Infrastructure installatio
Detail valve plan view dwg
Overflow box plant plan an
Window detail drawing spe
Slab section detailing dwg