Supply, in batches, of fuels for heating boilers and sanitary hot water of the buildings and facilities of the Emergency Service of the Principality of Asturias (SEPA):

- Lot 1: fuel supply (natural gas) for heating boilers in fire stations,

- Lot 2: fuel supply (pellet) for biomass boiler of the fire station of La Morgal,

- Lot 3: fuel supply (diesel c) for heating boilers of fire stations.

Fuel supply (natural gas) for heating boilers of fire stations.

Fuel supply (pellet) for biomass boiler of the fire station of La Morgal (Llanera).

Fuel supply (diesel c) for heating boilers of fire stations.