Slow filter plan and section layout file, section line detail, dimension detail, reinforcement detail, specification detail, section C-C’ detail, hatching detail, bolt nut detail, etc.
Walking ramp construction
Concrete lank plate ports
Stairwell flights of stair
Perforation of water captu
Metallic stairway
Drinkable water tank const
Section B-B’ detail dwg
Wall section detail dwg fi
Basement water proofing co
Dwg file of construction d
Staircase construction det
Architectural section abut
