Reconstruction work of Tulsipur Balrampur Road to Laukhawa Balapur Road

Providing, laying, spreading and compacting stone aggregates of 45-63mm to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, Type B screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405.

Providing, laying, spreading and compacting stone aggregates of 53 mm to 22.4 mm sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, Type B screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.

Brick edging on both side of the road with Straight Over Burnt bricks 8 cm. wide and 12 cm. deep laid with mud mortar including labour and s/o brick finished to required template and in proper alignment and also including dressing and ramming the excavated earth including all labour, T&P, sundries required for proper completion of work as per SI No.765.

Providing and applying primer coat with bitumen emulsion (SS) on prepared surface of granular base including cleanig of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per Technical Specification Clause 502 (Including cost of Emulsion)

Providing and applying tack coat with Bitumen (VG-10) using bitumen distributor at the rate of 0.35 kg per SQM on the surface treated with primer cleaned with Hydraulic broom as per Technical Specification Clause 503. (Including cost of Bitumen VG-10)

Providing, laying and rolling of open-graded premix carpet of 20 mm average thickness composed of 13.2 mm to 5.6 mm aggregates VG 10 to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 KN static roller capacity, finished to required level and grades to be followed by seal coat of either Type C as per Technical Specification Clause 508. (Including cost of Bitumen VG-10)

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C, as per Technical Specification Clause 510. (Including cost of Bitumen VG-10)

Construction of Shoulder with approved material obtained from borrow pits with all lifts upto 1.50 m tramsporting to site, spreading, grading to required stope and compacted to meet requirement of Table 300.1 and 300.2b with lead upto 1000 m as per Technical Specification Clause 301.50 ( Excluding Royaltiy)

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete, thickness as per design, over a preapared subbase, with 43 grade cement or only other type as per clause 1501.2.2 M.30 (Grade), coarse and fine aggregate not exceeding 25 mm, mixed in a concrete mixture of not less than 0.2 cum capacity and appropriate weight bactcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including leveling the formwork as per drawing) spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtyres as approved, curing of concrete slabs for 14-days, curing compound (where specified) and water finishing to lines and grade as Iner drawing and Technical Specifiaction Clause 1501

2nd Year Maintainance cost