Here the Stair section design drawing with all dimension and level mentioned and plan design drawing in this auto cad file.
Lift elevation detail dwg
Section design drawing of
Club house lift elevator a
Stair Structure detail
Section of lift planning d
Panoramic elevator cad dra
Elevator installation deta
Lift elevator block CAD me
Stair design
Detail design drawing of s
Weight lift plan,elevation
Ascension vertical section