Renewal work on MB Road to Girdharpur Tumrail Naan Road

Providing, laying, spreading and compacting stone aggregates of 22.4-53 mm sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405. Including cost of, all material, labour, T&P, royality, Labour cess, all taxes complete. But excluding GST.

Providing and applying tack coat with bitumen VG-10 grade using bitumen pressure distributor at the rate of 0.25 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.Including cost of, all material, Bitumen, labour, T&P, all taxes and labour cess complete. But excluding GST.

Providing, laying and rolling of open- graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates eithe using penetration grade bitumen or cutback or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a Hot Mix Plant 120 TPH , laying with paver finisher and rolling with a smooth wheeled roller 8-10 tonne capacity finshed to required level and grades.as per MORTH 511 Clause. Including cost of, all material, Bitumen, labour, T&P, royality , all taxes and labour cess complete. But excluding GST.

Providing and laying of premix sand seal coat Type B with Hot Mix Plant 120 TPH of appropriate capacity not less than 200 tonnes/hours using crushed stone chipping 6.7 mm size ,penetration bitumen of VG-10 and laying with Paver finisher. Including cost of, all material, Bitumen, labour, T&P, royality, all taxes and labour cess complete. But excluding GST.

Construction of Subgrade and Earthen Shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.1Including cost of, all material, Bitumen, labour, T&P, royality, all taxes and labour cess complete. But excluding GST.( with ordinery earth in Patri)