find hear section plan of water tank drain and overflow cad detail, here showing drain connection with water pipe and using perforated pipe for drainage in cad file.
Basement concrete wall con
Canteen CCTV layout plan a
Coffered ceiling acoustic
Wall and column support co
Staircase, foundation and
Drawing 2d view of roofing
Gymnasium constructive and
Railway tracks detail sect
CAD design of compound bou
Exterior wall detail drawi
Encounter protective wall
Roofing structure detail p