Poland – Road-repair works – RDW w Hrubieszowie. Remont drogi wojewódzkiej nr 816 Terespol - Kodeń - Sławatycze - Włodawa - Dorohusk - Horodło - Zosin od km 159+650 do km 160+826 oraz od km 162+075 do km 164+106

Preparatory Works

Surveying works from km 159+650 to km 160+826 and from km 162+075 to km 164+106 km 3,207

Mechanical exposure of carriageway edges to a width of 1.0 m on both sides (excluding exits, road entrances and bus bay) m2 6 169,00

Clearing of tree stumps with a diameter up to 50 cm (material from clearing to be removed and disposed of by the Contractor) pcs. 3,00

Clearing of shrub stumps (clumps) with a diameter up to 30 cm with profiling of slopes and ditch bottom (material to be disposed of by the Contractor) pcs. 5,00

Earthworks

Execution of ditch renovation with a silty bottom with an average depth of 30 cm with profiling of slopes and ditch bottom (material to be disposed of by the Contractor) m 4 155,00

Surface Course

Execution of a levelling layer with mineral-asphalt mixture AC16W 35/50 KR 3-4 with a minimum thickness of 4 cm with mechanical cleaning and spraying of the surface with a quick-setting cationic asphalt emulsion before laying the levelling layer t 1 976,00

Execution of a binding layer with mineral-asphalt mixture AC16W 35/50 KR 3-4 with a minimum thickness of 4 cm with mechanical cleaning and spraying of the surface with a quick-setting cationic asphalt emulsion before laying the binding layer m2 18 482,00

Execution of a wearing course with mineral-asphalt mixture AC11S 50/70 KR 3-4 with a minimum thickness of 4 cm with mechanical cleaning and spraying of the surface with a quick-setting cationic asphalt emulsion before laying the wearing course m2 18 321,00

Execution of a wearing course with a minimum thickness of 4 cm with mineral-asphalt mixture AC11S 50/70 KR 3-4 including milling, mechanical cleaning and spraying of the surface with a quick-setting cationic asphalt emulsion before laying the wearing course - (connection of new surface course with existing surface course) m2 192,00

Exits, subordinate road entrances, bus bay and pavement

Execution of a levelling layer with mineral-asphalt mixture AC16W 35/50 KR 3-4 with a minimum thickness of 4 cm including milling, mechanical cleaning and spraying of the surface with a quick-setting cationic asphalt emulsion before laying the levelling layer - exits, bus bay and subordinate road entrances with a bituminous surface t 31,00

Execution of a wearing course with a minimum thickness of 4 cm with mineral-asphalt mixture AC11S 50/70 KR 3-4 with mechanical cleaning and spraying of the surface with a quick-setting cationic asphalt emulsion before laying the wearing course - exits, bus bay and subordinate road entrances with a bituminous surface m2 310,00

Topping up of the surface of exits and subordinate road entrances with mechanically stabilised crushed stone 0/31.5 with a minimum thickness after compaction of 12 cm m2 960,00

Dismantling of concrete curbs with a height of 20 cm (protruding and embedded) with the execution of ditches for benches (removal and disposal of rubble by the Contractor) m 126,00

Dismantling of the pavement surface with concrete paving blocks with a height of 6 cm (type behaton) along with the subbase (removal and disposal of rubble by the Contractor) m2 162,00

Dismantling of concrete edgings with a height of 6 cm (removal and disposal of rubble by the Contractor) m 108,00

Installation of new concrete curbs with a height of 20 cm (protruding and embedded) on a cement-sand subbase with the execution of concrete benches and a concrete barrier with C12/15 concrete and filling of joints with cement grout m 126,00

Installation of new concrete edgings with a height of 6 cm on a cement-sand subbase with the execution of a barrier with C8/10 concrete and filling of joints with cement grout m 108,00

Execution of a subbase with cement-stabilised soil C3/4 with a thickness of 10 cm after compaction m2 162,00

Execution of a main subbase mechanically stabilised with crushed stone 0/31.5 mm with a thickness of 10 cm after compaction m2 162,00

Execution of a surface course with concrete paving blocks with a height of 6 cm (type behaton) on a cement-sand subbase with a thickness of 3 cm with filling of joints with sand m2 162,00

Relocation (height adjustment) of the surface with concrete paving blocks with a height of 6 cm with edgings and with the addition of cement-sand subbase and filling of joints with sand (pavement, access to the chapel) m2 26,00

Relocation (height adjustment) of a protruding concrete curb with a height of 20 cm with the addition of a concrete bench and cement-sand subbase with filling with cement grout m 14,00

Verges

Two-sided topping up of verges with mechanically stabilised crushed stone 0/31.5 to a width of 0.75 m with profiling and compaction of the subbase (roadway and road entrances) m3 742,00

Two-sided topping up of verges with non-explosive material with planting and seeding with grass, to a width of 0.5 m (behind the hardened verge) - roadway and road entrances, except for the road section running on an embankment - procurement of material by the Contractor m3 718,00

Two-sided topping up of verges with non-explosive material with planting and seeding with grass, to a width of 1.25 m (behind the hardened verge) - roadway running on an embankment - procurement of material by the Contractor m3 875,00

Drainage

Cleaning of a culvert with a diameter of 100 cm and a length of 16.0 m from silt (60% siltation) at km 160+346 (under the provincial road) - removal and disposal of silt