1. The subject of the contract are construction works consisting in the performance of: renovation of the surface of the provincial road No. 850 section Wieprzów - Werechanie from km 6+455 to km 7+300
The order will consist in the renovation of the surface of the provincial road No. 850, including: Measuring works from km 6+455 to km 7+300Mechanical exposure of the road edge to a width of 1 m on both sides (except for exits and inlets of roads)Leveling the surface with mineral and asphalt mixture AC16W 35/50 KR 3-4 with diam. thickness 3 cm with corrective milling (average milling thickness up to 4 cm), cleaning and sprinkling the surface with cationic asphalt emulsion before leveling the surfaceExecution of a binding layer from the mineral and asphalt mixture AC16W 35/50 KR 3-4 with a thickness of min. 4 cm with sprinkling the surface with cationic asphalt emulsion before laying the binding layer Execution of the wear layer gr. min. 4 cm from mineral and asphalt mixture AC11S 50/70 KR 3-4 with sprinkling of the surface with cationic asphalt emulsion before laying the wear layer
Execution of the wear layer gr. min. 4 cm from mineral and asphalt mixture AC11S 50/70 KR 3-4 with milling, cleaning and sprinkling the surface with cationic asphalt emulsion before laying the wear layer - connecting the new surface with the existing surface
Execution of the wear layer gr. min. 4 cm from mineral and asphalt mixture AC11S 50/70 KR 3-4 with milling, cleaning and sprinkling of the surface with cationic asphalt emulsion before laying the wear layer - inlets of subordinate roads
Execution of the wear layer gr. min. 4 cm from mineral and asphalt mixture AC11S 50/70 KR 3-4 with milling, cleaning and sprinkling the surface with cationic asphalt emulsion before laying the abrasion layer - parking bay
Hardening the gravel road surface with milling material along with compaction Supplementing the roadsides with a destruct from milling with a thickness of min. 10 cm at a width of 1.0 m with profiling and compaction of the substrate Supplementation of roadsides with non-planting material along with plantation and grass sowing, min. 10 cm at a width of 0.5 m (except for part of the paved shoulder). Dismantling of existing U-1a hinged guide posts (concave-convex section) (U-1a posts from dismantling to return to the Tyszowce OD area)Installation of new U-1a hinged guide posts with a concave-convex cross-section
Dismantling of existing road signs (signs with posts to be returned to the area of OD Tyszowce) - signs of type A, B, D, F, U and T - pcs. 27 - signs bars - pcs. 22 Installation of new road signs (medium signs) with posts with diameter. 60 mm - A-1 (reflective foil type 1) - pcs. 1 - A-2 (reflective foil type 1) - pcs. 1 - A-3 (reflective foil type 1) - pcs. 1 -A-6b (reflective foil type 1) - pcs. 2 - A-6c (reflective foil type 1) - pcs. 1 - A-7 (reflective foil type 2) - pcs. 1 A-18b (reflective foil type 1) - pcs. 2 - B-20 (reflective foil type 2) - pcs. 1 - B-33 (40 km/h) (reflective foil type 1) - pcs. 2 - B-33 (60 km/h) (reflective foil type 1) - pcs. 1