sewer connections

Processing facilities

pressure break chamber

Domestic wastewater treatment unit design

Manhole detail

Lifting station project

Landfill

Pluvail drainage profile plan

Sewers

Detail of pipes in roads

Desilter for sewage treatment plant

Reinforced concrete curb

Primary network reducing chamber dn300

3d drying beds

storm water drainage

pumping chamber

Rehabilitation and expansion of sanitary drainage.

Water treatment plant

Basic signage design – dnit

Drain distribution

biological reactor