Here is an autocad dwg file for details of Heliport--electrical installations. There is a presentation plan layout with all the electrical fitting and proper detailing of the installations.
Plan of airport design in
drawing a file of airport
Runway path and airport ca
Detail site layout of airp
Airport building elevation
Airport building detail pl
Frontal and posterior elev
2d plan detail of airport
2d cad drawing of airport
2d cad drawing of airplane
Floor plan drawing of airp
The back side elevation vi
