Manhole cover

Highway construction details

Surface tanks of 15 m3

Wastewater pretreatment in Cancun

Residual water treatment plant

Flow diagram and hydraulic profile of the treatment plant

well load break

Sanitary sewer system

sanitation project

Aqueduct

drain detail

Detail of pass channel in road project

rectangular manhole

Structural design of an inclined drop

Details of the solvent tank buried underground

drinking water plant

Condominium to practice sewage facilities

manhole cover

Facultative lagoons – wastewater treatment

Municipal wastewater treatment plant

Water treatment plant