Here is an autocad dwg file for the Helipad details . the presentation plan layout with elevation drawings and installation , fixation are given in this autocad file
Thermal wall and concrete
Plan and elevation CAD dra
Retaining wall constructio
drawing of sectional detai
Details of a window
Plaster Plate block of Rad
Construction plan detail d
Plan of paving detail and
High rise building Elevati
Detail of the structure of
Location site plan autocad
Foundation and pipe sectio