supply of aggregates (gravel, gravel, sand, quarry waste, pozzolana, ?) and delivery (see conditions at the Bpu) for the maintenance and winter maintenance of departmental roads, for the technical houses of the departmental council. The services are divided into 6 lots
supply of aggregates for the maintenance of departmental roads in the area of the technical centre of Barcelonnettesupply of aggregates for the maintenance of departmental roads in the area of the technical centre of Barcelonnette
supply of aggregates for the maintenance of departmental roads in the Castellane technical centre sectorsupply of aggregates for the maintenance of departmental roads in the Castellane technical centre sector
supply of aggregates for the maintenance of departmental roads in the area of the technical centre of Digne les Bainssupply of aggregates for the maintenance of departmental roads in the area of the technical centre of Digne les Bains
supply of aggregates for the maintenance of departmental roads in the Forcalquier technical centre sectorsupply of aggregates for the maintenance of departmental roads in the Forcalquier technical centre sector
supply of aggregates for the maintenance of departmental roads in the sector of the technical centre of Sisteronsupply of aggregates for the maintenance of departmental roads in the sector of the technical centre of Sisteron
supply of pozzolana throughout the Alpes de Haute Provence departmentsupply of pozzolana throughout the Alpes de Haute Provence department