Widening and Strengthening of Bahraich Kakardari Road (SH-156) Ch. 3.00 to Ch. 12.000 in Financial Year 2025-26.(05 years Maintenance)

Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location with in all lifts and lead upto 1000m. 0.9 cum bucket capacity. MORTH Ref. SI No. 3.06 - 301.

Construction of embankment with approved material deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Table 300-2. MORTh Ref. SI.No. 3.17 - 305.

Construction of embankment 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. (One Km. Cartage earth)

Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2. MORTh Ref. SI.No. 3.18 - 305.

Construction of granular sub-base by providing close graded material grading-1, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per MORTH Ref. SI.No. 4.01 - 401 (B)

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. MORTH Ref. SI.No. 4.14 - 406 (B)

Providing and applying prime coat with bitumen emulsion 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.

Providing and laying dense graded bituminous macadam (Grade-1) with higher capacity HMP using crushed aggregates of specified grading, premixed with bituminous binder V.G.-30 @ 4.0 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 505 complete in all respects.

Providing and laying dense graded bituminous macadam (Grade-1) with higher capacity HMP using crushed aggregates of specified grading, premixed with bituminous binder V.G.-40 @ 4.0 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 505 complete in all respects.

Providing and laying dense graded bituminous macadam (Grade-2) with higher capacity HMP using crushed aggregates of specified grading, premixed with bituminous binder VG-40 @ 4.5 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH Ref. No. 5.04 - 505 (B) complete in all respects. (Including cost of VG-40)

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Providing and laying bituminous concrete (Grade-2) with higher capacity hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder VG-40 @ 5.4 per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH Ref. No. 5.05 - 507 (B) complete in all respects. (Including Cost of Bitumen VG-40)

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. as per MORTh Ref. SI.No. 3.13 - 304.

Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days. as per MORTh Ref. SI.No. 12.04 - 2100.

Providing and laying of Filter media with granular materials/stone crushed aggregates, brick ballast satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification. as per MORTh Ref. SI.No. 13.10 - 710.1.4.of IRC:78 and 2200.

Brick Masonry Work in Cement Mortar 1:3 (1 Cement : 3 Coarse Sand) in Foundation complete excluding Pointing and Plastering, as per Drawing and Technical Specifications. as per MORTH Ref. SI.No. 12.5 - 1300.

P/Laying Reinforced cement concrete 900mm pipe NP3/prestressed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding protection works, backfilling, concrete and masonry works in head walls and parapets. as per MORTh Ref. SI.No. 9.2 - 2900

P/Laying Reinforced cement concrete 600 mm dia NP3 / prestressed concrete pipe in Single row for culverts on first class bedding of granular material in double row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . as per MORTh Ref. SI.No. 9.2 - 2900

Pointing with cement mortar (1:3 ) on brick work in substructure as per Technical Specifications. as per MORTh Ref. SI.No. 13.2 - 1300 & 2200.

Plastering with cement mortar (1:3 ) on brick work in sub-structure as per Technical Specifications. as per MORTh Ref. SI.No. 13.3 - 1300 & 2200.

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