Detail of drainage works in roads

Solid waste treatment plant

Home drainage connection detail

camera of bars

Guillotine type gates for quiver discharge channel

Water channel

Treatment plant in Zacatlan

wet well

side walls

Drinking water treatment plans

double drawer culvert

Sewer

compact water treatment plant

brocal protection

Guava treatment plant in the Juchipila canon

Catchment; imhoff tank driving

Stormwater drainage detail

return bag

settler

imohf tank

Decanter