Lot 1: anti-slippery conditions on roads and adjacent cycle paths, lot 2: slipperiness control on free-lying and elevated cycle paths and adjacent cycle paths that cannot be carried out for technical reasons in lot 1.

lot 1: anti-icing conditions on roads and adjacent cycle paths

Plot 2: Smoothness control on unobstructed and elevated bike paths and adjacent bike paths that cannot be carried out for technical reasons in plot 1