Sanitary facilities – biodigester

Sanitary sewer

Table to select manhole doc

storm drain - gullet

Filter bed planes that help improve work

Solid and fat trap

radier electrofilter

architecture and structures settler

Gates takes

grease trap box

drop pit

Imhoff reactor, grate chamber; sand remover; sludge drying includes structure

Box culvert with detail installation and grating

sewerage details

Septic tank

Drainage channels

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

Drainage channel

Storm drainage network.

Anaerobic wastewater treatment plant

Intermunicipal trace treatment plant