CAD drawing details of ventilation duct design which shows balancing valve details, electrical motor details, pipe unit details, manhole unit details, and other blocks detailing.
Construction Design
Struts design view with e
Section type of motorway p
Roof section and plan deta
Structure view with wooden
Steel structure Bridge des
Wall section view detail o
Detail ground connection d
Housing metal and wood str
Metallic Ceiling Structure
Beam column plan view deta
Foundation, cover plan, be