Here is the description for the drain details . It is a channel or pipe carrying off surplus liquid, especially rainwater or liquid waste.
Roof plan detail dwg file
Construction view with sla
Constructive section build
Details of a Pavement
Hanging conveyor belt plan
Stair section dwg file
Sewer detail
Drainage grill plan detail
Mechanical room detail of
mensuration transformer co
Manufacturing factory back
Construction view of diffe