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

Residual water treatment plant

channeling

biological tanks

Solid waste treatment plant

absorption pit

Concrete wall stability calculation

skp sewerage

Simple inspection chamber

wastewater treatment

Canoe design for 50 cm x 50 cm canal

Storm drainage plan

trench section

manhole detail

treatment plant

Calculation table of a circular channel; depending on the relationship of the tie d with the diameter d of the tube. xls

Treatment plant – operating scheme

sewage collector network

Flocculators for drinking water treatment

Drainage works txt

Sewer