Sewer

storm water drainage

Details of Imhoff Tank

Biofilter for industrial processes

treatment plants

Hydraulic drop cut

Drinking water treatment plant in the sierra area

Drinking water treatment plant; for the community of concepcion

Sink

Sludge drying yard

pipes

Accessories for aqueducts

irvig grid

sewerage plan

sludge thickener and settler

treatment plant aa.rr

drain detail

sewer network

Cafeteria electrical installation

Septic tank and absorption pit more details

Pumping house in storm drainage