Under District Gorakhpur, Construction of Road from zero from Tola Saraiya to Bhainshiya road in village Budhat of block Sahajanwa, Lot No 51

Work

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 table 300.1 and 300.2 with a lead upto 8000 m as per Technical Specification Clause 301.5 Sr. No.3.4 MORD 301.5

GSB Grade 1 Construction of granular sub-base by providing well graded material spreadig in uniform layers with motor grader on prepared surface, mixing by mix in place method at OMC and compacting with smoth wheel rollar to achieve the desired density, complete as per MORD tenhnical speicification clause 401.

WBM Grading -2 (Inter Coat) Providing and Laying spreding and compecting stone aggregates of specific sizes to Water Bond Macdom specification including sperdaing in uniform thickness hand packing rolling with smooth wheel rollor 80-100 KN in stages to proper grade and camber applying and brooming stone screening /binding matreials to fill -up the interstics of coarse aggergate watering and compecting to the required dencity Grading -2 as per MORD tenhnical speicification clause 405.

WBM Grading -3 Providing and Laying spreding and compecting stone aggregates of specific sizes to Water Bond Macdom specification including sperdaing in uniform thickness hand packing rolling with smooth wheel rollor 80-100 KN in stages to proper grade and camber applying and brooming stone screening to fill -up the interstics of coarse aggergate watering and compecting to the required dencity Grading -3 as per MORD tenhnical speicification clause 405.

Brick Edging on both side of road with fist class brick 7cm(3ʺ) wide 12cm.(4.5ʺ)deep laid with mud mortar including all materials ,labour,T&P etc .complete as per PWD detailed specification No.20.15 as per SOR-765

Providing and aaplying Primer coat with bitumen emulsion on prepared (SS-1) on prepared surface of grangular base including clearing of road surface and spraying primer at the rate of 0.85 kg/sqm using mechanical means , complete as per MORD tenhnical speicification clause 502.

Providing and aaplying tack coat with bitumen emulsion (RS-1) using bitumin pressure distributor at the rate of 0.275 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per MORD tenhnical speicification clause 503.

Providing ,laying and rolling of open graded primix carpet of 20 mm thickness composed of 13.2 to 5.6 mm aggregates either using penetration grade bitumin(VG-10) to requirewd line grade and level to serve as wearing coarse on a previously prepared base ,including mixing in a sutable plant (HMP 30/40 Tper hour),laying and rolling with a three wheel 80-100 KN static rollor capacity finished to required level and grades to be followed by seal coat as per MORD Technical Specification clause 508

Providing and laying seal coat by means with VG-10 Grade Bitumen sealing the voids in a bituminous surface laid to the specified levels ,grade and cross fall using Type C as per TSC - 510.