There is a need for 24 hour stand-by in the winter season every year for snow clearing, milling and gritting on five routes: lot 8, 20, 33, 41 and 50. The services that are set up on days outside the stand-by period can be required. The requirements for stand-by and set response and execution times apply, however, only for stated periods. See the contract ́s annex 1 Contract provisions part B Special contract provisions for further description of assignments and requirements for execution, as well as the requirements for vehicles, machines and equipment. The areas of the area are scattered in the municipality. The nature of the routes are of different types. See the overview here and annex 4 Route list for details.