automatic gates

Stabilization and dewatering of sludge

manhole

settling chamber

Air shaft

tmc manhole 24inch

head type

Detail for pipe placement

Rainwater passage

Sand chamber and screening

Sanitary ubs drainage project

Stormwater drainage detail

Canalization

water treatment plant

45o baffle box

Private sewerage plan

Sanitary drainage

storm drain - gullet

3d sewer network

Biological filter

Sewerage - north east collector 1 of 2 acapulco