Cameras

double drawer culvert

drying beds

Wastewater treatment plant Piura-Peru

Flow tables; hydraulic radius xls

Sewer

settling chamber

Pumping station and control booth includes structural plans – to prevent flooding in urban areas

Sewer inspection wells

Trickling filter for wastewater treatment plant

Mesh fence and hypochlorinator

Common type manhole

Rainwater collection works

separator tank

sand trap

Cross Culvert for Street

sewage pumping station

Gates takes

Sewer header plan

fan of an industrial esp

Sanitary installation a – single-family home