Here the Detail drawing of elevator-otis design drawing with plan design drawing, section design drawing, elevation design drawing and mentioned all specification in this auto cad file.
Elevator Design
Lift detail drawing presen
Stair Structure Lay-out pl
Stair Detail
Stair detail & section
Stair Plan Lay-out design
Lift Detail
Section design drawing of
Elevator top view plan det
Metal Stair Design
2D Lift car elevations dwg
Stair case detail
