types of water supply pipes dwg. insertion key ∅ 13 mm., polyethylene pipe ∅ 13 mm., union nut ∅13 mm., niple fogo ∅ 13 mm., gasket valve ∅ 13 mm., etc detail in autocad file.
Electrical and sanitary pl
Bath tub details block
Isometric sub drain work d
Swimming pool and roof pla
Plan of sink detail
Tap valve symbol and plumb
Second floor plumbing plan
Threading Pipes to Control
Arc bathtub cad blocks
2d water tank detail view
Septic tank detail
Plumbing channel planning