Construction of New Bituminious road between km 0.00 to km 0.500 and KM 4.700 TO KM 7.200 of kotwa sultanpur ring bund in dist Ballia LOT 01

Amount

Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 195 m as per Technical Specification Clause 301.5 .

Construction of granular sub-base-I by providing well graded material,spreading in uniform layers with motor grader on preapared surface, mixing by mix in place method with rotavater at OMC ,and compacting with smooth wheel roller to achieve the desired dencity, complete as per technical specification clause 401. of MORD data book

Brick edging on both side of the Brick 8cm wide and 12 cm (4 1/2) deep laid with mud mortar all labour finish to the required tamlete and in proper alingment and also including drassing and ramming the exavated earth including all labour t&p.

Providing ,laying ,spreading and compacting stone aggregates of specific size to water bound macadam specification including sreading in uniform thicness , hand packing ,rolling with 3 wheeled steel/vibratory roller 80-100 kn in stages to proper gade and camber ,applying and brooming requisite type of screening /binding material to fill up the interstices of coarse aggregate , watering and compacting to the required density . Grading II as per technical specification clause 405 of MoRD data book compacted thickness 7.5 cm

Providing ,laying ,spreading and compacting stone aggregates of specific size 22.4-53 mm to water bound macadam specification including sreading in uniform thicness , hand packing ,rolling with 3 wheeled steel/vibratory roller 80-100 kn in stages to proper gade and camber ,applying and brooming requisite type of screening /binding material to fill up the interstices of coarse aggregate , watering and compacting to the required density . Grading III as per technical specification clause 405 of MoRD data book compacted thickness 7.5 cm

Providing,and applying primer coat with bitumen emulsion (ss-1) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per clause 502 MoRD book .

Providing and applying tack coat with bitumen (V.G.10 ) using pressure distributer at the rate of 0.35 kg per sqm on the prepared bituminous surface cleanedwith machanical broom as per 503 of MORD data book .

Providing and applying and rolling of open graded premix carpet of 20mm thickness composed of 13.2 mm to 5.6 mm aggregated either using penitation grade bitumen or emulsion to required line grade and level to serve as vearing coarse on a previously prepared base including mixing in a sutaible plate laying and rolling with a three wheel 80-100 kn static roller capacity finished to required level and grates to be followed by seal caot or either as per Technical specification clause 508.

Providing and laying seal coat sealing the voids in a bitumenus surface laid to the specification levels grade and crossfall using type-c as per Technical specification Clause 510 .

Supply of M.S. Iron reflective Sign board.

Sudha Associates