Tenders of Board Of Water Management, S A

Works by Adoquinado Calle La Parra-exp_obras/pi/2022/235/1.picado Del Pavimento Existente De Hormigón, Vaciado de Tierras para la Realización de Zanjas Para Las Commons Just as To Albergar Las Correspondientes Capas De Zahorra Y Cama De Arena To Make The Final Signature Quede A La Misma Cota que El Existente Currently. They will be executed in Las Zanjas Las Pertinentes Facilities for Water Supply and Executed Sewage According to Budget Description. La Capa De Zahorra que Se Compactará Al 100% del Proctor Modificado, Sobre Esta Capa Se Disará La Cama De Arena Where Los Adoquines Will Be Supported With a Board Between them From 2 or 3 Mm that will then be filled with Arena

Preventive and Corrective Mechanical Maintenance Service in the Facilities attached to the Comprehensive Water Cycle Management Service of the Municipal Water Company of Huelva, Sa

Preventive and Corrective Mechanical Maintenance Service in the Facilities attached to the Comprehensive Water Cycle Management Service of the Municipal Water Company of Huelva, Sa

Non-hazardous waste management service from the cleaning of the sewage networks, including the pumping stations of the aforementioned network and waste from the treatment of the Huelva wastewater treatment plant, from the Municipal Water Company of Huelva, Sa.