Widening and Strengthening of Chandrika Devi-B.K.T Kumhrawa - Babaganj Road (MDR-90C) (Length 11.448 Km)

Amount

Road Work

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness .

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.

Construction of embankment with approved material obtained from borrowpits with all lifts and leads,spreading,grading to required slope and compected to meet requirement of table 300-2.

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. (only for Compaction work)

Construction of subgrade and 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. (for 5 Km. distance)

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. (Quarry Kabrai

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. (Quarry Kabrai

Providing and applying primer coat with bitumen emulsion (SS) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.90kg/sqm usingmannual means .

Providing and applying tack coat with VG_10 using bitumen distributor at the rate of 0.25 kg per sqm on the prepared surface cleaned with hydraulic broom .

Providing and applying tack coat with VG_10 using bitumen distributor at the rate of 0.20 kg per sqm on the prepared surface cleaned with hydraulic broom .

Providing and laying dense graded bituminous macadam with higher capacity HMP using crushed aggregates (Quarry Kabrai) of specified grading, premixed with bituminous binder @ 4.0 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher 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. (Grade-1)

Providing and laying bituminous concrete with higher capacity hot mix plant using crushed aggregates (Quarry Kabrai) 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 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. 507 complete in all respects. (Grade-2)

For RCC Culvert and Hume Pipe

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.

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.

Brick masonry work in cement mortar 1:3 in foundation complete excluding pointing and plastering as per drawing and technical speficiations .

Furnishing and placing reintforced cement concrement M-25 in super structure as per drawing and Technical Specifications.

Supplying fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and Technical Specifications clauses.

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

Reinforced Cement concrete M-20 in open foundation complete as per drawing and Technical Specifications.

Laying reinforced cement concrement pipe for 1000 mm dia 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

For Drain Work

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.

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.

Supplying fitting and placing HYSD bar reinforcement in superstructure complete as per drawing and Technical Specifications clauses.

Reinforced Cement concrete M-20 in open foundation complete as per drawing and Technical Specifications.

Ashok Kumar Chhabra Constructions Pvt.Ltd.

M/S PRABHU CONSTRUCTIONS

Raja Infraconstruction Pvt Ltd

NP BUILDWELL PRIVATE LIMITED

SHIV CONSTRUCTION