Here is an autocad dwg file for details of construction. there are different kind of details with their plans .
Anchor camera plan and sec
Structural roof detail dwg
Wall and Roof Junction det
Plaster plates-pladur-bloc
Constructive details of a
Construction plan detail d
Anchoring parantes detail
Construction detail of cav
Curtain Wall Detail
Truss section detail autoc
Road way plan and section