sewage plant

Surface tanks of 15 m3

absorption pit

Single and double culvert with 1m tube

ditches

Septic tank

Residual water treatment plant

Septic tank

raw water softener

storm sewer design

camera of bars

sewer plan

culvert concrete frame

Canoe design for 50 cm x 50 cm canal

Standard deposit - ventilation.

sewage pond

45o baffle box

Road construction details – sewerage

grit channel slabs

Expansion of the water and sanitation system

Home connection details