the Framework Agreement will be executed through the issuance of purchase orders. The services are paid for by unit and fixed prices. Maintenance and operation of the city's stormwater infrastructure, private wastewater pumping stations, raw water pumping from the green spaces department, hydrocarbon separators and grease traps. Within the framework of its general competences, the City has the following works and installations: - rainwater infrastructure (retention basins, catch basins, networks and their ancillary structures) - private wastewater lifting stations (inside municipal buildings) - raw water pumping, for watering green spaces - oil sludge-separators - grease traps - rainwater recovery tank

the Framework Agreement will be executed through the issuance of purchase orders. The services are paid for by unit and fixed prices. Maintenance and operation of the city's stormwater infrastructure, private wastewater pumping stations, raw water pumping from the green spaces department, hydrocarbon separators and grease traps. Within the framework of its general competences, the City has the following works and installations: - rainwater infrastructure (retention basins, catch basins, networks and their ancillary structures) - private wastewater lifting stations (inside municipal buildings) - raw water pumping, for watering green spaces - oil sludge-separators - grease traps - rainwater recovery tank