Here is an autocad dwg for details of the Posttensioning floor -tower a. Post-tensioning is a form of prestressing. Prestressing simply means that the steel is stressed (pulled or tensioned) before the concrete has to support the service .
Wooden false floors detail
Ground floor to roof plan
Wooden roof detail is pres
Vertical face section deta
Joint detail dwg file
Commercial foundation work
Bridge steel pipes plan de
Stairway details
Scaffolding detail dwg fil
Detail wall in shower area
Manhole
Detail of reinforced concr