Widening and Strenthening of Khairabad-Machhrehta-Kalli Road (ODR) Ch.-1.550 (NH-24) to Ch.-23.725 (Kalli Chauraha)

Amount

Construction of embankment with approved material obtained from availble land as permitted and approved by Engineer-in-Charge and as per Technical Specitaion Clause 301.3.4.1, with all lifts and leads, spreading, grading to required slope and compacting to meet requirement of Tables 300.1and 300.2 as per Technical Specification clause 301.5

Construction of embankment with approved materials 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.

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.

Earthwork in excavation for structures as per drawing and technical specifications clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious materials and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401.

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 paver in subbase/base course on well prepared surface and compacting with vibratory roller to achieve the desired density.Technical specification clause 406

Providing, Laying and spreading Material on a prepared base (WMM), cement @ 1% and 3.5% emulsion by weight to the spread material manually, mixing in place with rotavator and compacting with the road roller at OMC to achieve the desired uncofined compressive strength and to form a layer of base.

Dismantling Bricks / Tiles Work Dismantling of existing structures,like culverts,bridges,retaining wall and other structure comprising of brick masonary,including unerviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specification Clause 202.

Construction of shoulders with approved material obtained from availble land as permitted and approved by Engineer-in-Charge and as per Technical Specitaion Clause 301.3.4.1, with all lifts and leads, spreading, grading to required slope and compacting to meet requirement of Tables 300.1and 300.2 as per Technical Specification clause 301.5

Construction of earthen shoulder with approved material obtained from borrow pits(carted earth) with all lift & lead , transporting to site, spreading,grading to required slope and compected to meet requirement of table 300-2.

Providing and applying tack coat with VG_10 using bitumen distributor at the rate of @ 0.30 Kg per sqm. kg per sqm on the prepared surface cleaned with hydraulic broom .

Providing and laying dense graded bituminous macadam with 100 TPH batch type HMP producing an average output of 75 tonne per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 percent 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 MoRT & H Specifications Clause 507 complete in all respects.

Providing and laying bituminious concrete with 100 TPH batch type hot mix plant producing an average output of 75 tonne per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 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 MoRT & H Specifications Clause 509 complete in all respects.

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing.

Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing (M-30 Grade)

Relaying of Interlocking Concrete Block Pavements having thickness 80 mm as per drawings and Technical Specification Clause 1504. (Both side along road in Abadi area)

Earthwork 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,brakfilling the excavation earth to the extent required and utilising the remaining earth locally for road work. (For Hume Pipe Culcerts, RCC Culverts & Drain in Abadi Portion)

Laying reinforced cement concrement NP-3 pipe (350mm) for pipe for culverts on first class bedding of granular material in single row including fixing collar with cement motar 1:2 but excluding excavation, protection works,back filling,concrete and masonary works in head walls and parapets

Laying reinforced cement concrement NP-3 pipe (600mm) for pipe for culverts on first class bedding of granular material in single row including fixing collar with cement motar 1:2 but excluding excavation, protection works,back filling,concrete and masonary works in head walls and parapets

Laying reinforced cement concrement NP-3 pipe (1000mm) for culverts on first class bedding of granular material in single row including fixing collar with cement motar 1:2 but excluding excavation, protection works, back filling, concrete and masonary works in head walls and parapets

Plain cement concrement 1:3:6 nominal mix in foundation with crushed aggregate 40 mm nominal size mechanically mixed,placed in foundation and compected by vibration including curing for 14 days.as per technical specification clouse 408 (For Hume Pipe Culcerts, RCC Culverts & Drain in Abadi Portion)

Brick masonry work in cement mortar 1:3 in foundation complete excluding pointing and plastering as per drawing and technical speficiations . (For Hume Pipe Culcerts & RCC Culverts)

Providing and laying of weephole in brick massonary in abutment and wing wall with 100mm dia PVC pipe extending through the full width of the structuer with slope of 1v:20 H towarddrawing force complete as per drawing and technical specification (MORTH &H-13.8/2706&2200)

Providing and laying reinforced cement concrete M-20 grade in superstructure as per drawing and technical specifications clauses 800, 1205.4 and 1205.5 (For Drain in Abadi Portion)

Providing and laying reinforced cement concrete (M-25 grade) in super structure as per drawing and technical specifications clause 800, 1205.4 and 1205.5

Supplying fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and Technical Specifications clauses. (For RCC Culverts & Drain in Abadi Portion)

Pointing with cement mortar (1:3) on brickwork in sub structure & super structure as per drawing and technical specification.1300&2200 SN.13.2

Plastering with cement mortar (1:3) on brick work in substructure/superstracutre as per technical specification.1300&2200 s.n.13.3

Reinforced cement concrete M-15 grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc (i) 5th kilometre stone (precast)

(ii) Ordinary kilometer stone (precast)

(iii) Hectometer stone (precast)

RAM SANEHI AND SONS

SIDDHARTH CONSTRUCTION

M/S SOBTI INFRATECH LIMITED

M/S LUCKY TRADERS

M/s Raj Laxmi Enterprises

SHAKUNTALA SINGH

M/s PBC Infrastructure India Private Limited