Cross section of pit bull of elevator in AutoCAD, dwg file.

2d cad drawing of c13 cons

2d cad drawing of floor ty

Construction view of PVC t

Wall and window opening ar

Construction detail of a h

2 d cad drawing of a tin s

 2d cad drawing of Sloppi

Roof staircase and water t

Wall block with roofing st

 2d cad drawing of Detail

Ceiling plan and other str

Overflowing wall construct