Poland – Snow-clearing services – Zimowe utrzymanie dróg na 3 sezony zimowe (2026/2027, 2027/2028, 2028/2029)

The subject of the contract covers Winter road maintenance for 3 winter seasons (2026/2027, 2027/2028, 2028/2029) Road surface de-icing “gritting” Gritting covers – combating road surface slipperiness in accordance with the standards of IV, V and VI winter road maintenance set by the contracting authority in the area of Gostyński County, including the municipalities of: Gostyń, Piaski, Borek Wlkp., Krobia, Pępowo, Pogorzela and Poniec. a) STANDARD IV - road surface gritted with salt, a mixture of sand with salt or brine to a temperature of -10°C in dangerous places decisive for traffic, - in the case of a temperature lower than -10°C the road is gritted with a gritty mixture with the addition of at least 30% salt or sand, - black ice is allowed for up to 8 hours, - ice patches are allowed for up to 8 hours; b) STANDARD V - road surface gritted with a gritty mixture with the addition of at least 30% salt or sand in dangerous places decisive for traffic. c) STANDARD VI - road surface gritted with a gritty mixture with the addition of at least 30% salt or sand in dangerous places decisive for traffic. Detailed rules are specified in Annex No. 9 to SWZ