Tenders of Servicio De Agua Potable Y Alcantarillado De Lima Sedapal

Preparation of the Definitive Study and Technical File and Execution of the Work: Construction of the Pumping System, in the Ventanilla Plant for the Adequate Final Disposal of Its Effluents - Ventanilla District, Constitutional Province of Callao, Callao Department

Acquisition of Motorized Actuators for the Radial Gates of the Ptap of La Tarjea

Pre-Location Service for Non-Visible Fleets with Satellite Technology

Fumigation and Deratization Service Piezometric Well Booths

Acquisition of Electrical Network Analyzer to Mount on Dashboard

Service for managing interruptions in the drinking water or sewerage service on social networks - Service for managing interruptions in the drinking water or sewerage service on social networks

Polymers for wastewater - Supply of polymers for wastewater in the wastewater treatment plants

Marco Fo Fdo P/mailbox - Supply of frames and covers - Items 1 and 3

Servicio De Pintado En El Ámbito De La Gerencia De Servicios Sur

Preventive and corrective maintenance service for fire, temperature, humidity and water systems in the computer center and telecommunications control center - Preventive and corrective maintenance service for fire, temperature, humidity and water systems in the computer center and telecommunications control center