Beam channel section type layout file, dimension detail, reinforcement detail, bolt nut detail, naming detail, brick wall detail, etc.
Threshold construction det
Beam plan and section layo
Draft general cemetery det
Site plan detail
Shaft peripheral purlin br
Spire horizontal signaling
Detail plan of power layou
Main hole detail dwg file
Lock plan and section deta
Tank detail plan and eleva
Construction view of roof
Masonry
