Widening and Strengthening of Dramandganj Haliya Road to Naidi Gadbada Dham Road (05 years maintenance 2.50 Percent of the cost of construction work)

Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 metres. :- Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming botom and side slopes, in accordance with requirements of lines, grades and cross sections, and transporting to the embankment location within all lifts and lead upto 1000m

Construction of Embankment with Material deposited from Roadway Cutting:- 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 requírement of table 300-2

Construction of Embankment with Material obtained from Borrowpits 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.

G.S.B.Construction of granular sub-base by providing coarse 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 vibratory roller to achieve the desired density, complete. (Two layer)

Providing, laying spreading and compacting well graded stone aggregates as wet mix macadam specification including premixing the material at OMC in mechanical WMM mixing plant, carriage of mixed material by tipper to site and laying with paver in base course on well prepared surface, compacting with vibratory roller to achieve the desired density. Including cost of material, T&P, labour and all taxes etc. for proper completion of the work. Complete work as per MORT&H specification No. 406.

Providing and applying prime coat with slow setting bitumen emlusion on prepared surface of Granular Base including cleaning of road surface and spraying primer @ 0.70 kg. per sqm. using machenical means as per MORT&H

Dense Graded Bituminous Macadam Providing and laying dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 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 specification clause No. 507 complete in all respects. (Grade-II)

Providing and applying tack coat with medium setting bitumen emulsion using Bitumen pressure dristributor @ 0.25 kg. per sqm. on the prepared bituminous surface As per MORT&H Clause 503

Bituminous ConcreteProviding and laying bituminous concrete with 100-120 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 blend

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

Construction of subgrade and earthen shoulders with approved material obtained from borrowpits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement to Table 300-2 (without lead) (patri work)

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and Technical Specifications

Struck pointing 1:2 cement and fine sand mortar on both visibule face of end wall in parapet.

Providing and laying 350 mm dia N.P-3 H.P. jointing with coller in proper position including cost of cement , jute etc. required for proper completion of work. Pipe

Providing and laying 350 mm dia N.P-3 H.P. jointing with coller in proper position including cost of cement , jute etc. required for proper completion of work. Laying

Providing and laying 600 mm dia N.P-3 H.P. jointing with coller in proper position including cost of cement , jute etc. required for proper completion of work. Pipe

Providing and laying 600 mm dia N.P-3 H.P. jointing with coller in proper position including cost of cement , jute etc. required for proper completion of work. Laying

Providing and laying 1000 mm dia N.P-3 H.P. jointing with coller in proper position including cost of cement , jute etc. required for proper completion of work. Pipe

Providing and laying 1000 mm dia N.P-3 H.P. jointing with coller in proper position including cost of cement , jute etc. required for proper completion of work. Laying

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 ( PCC grade- M 10 )

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 ( PCC grade- M 15 1:2:4

Providing concrete for reinfoced Cement concrete in sub structure as per drawings and technical specification clauses R.C.C. Grade M 30

Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications

Providing & fixing weep holes as per SOR (MLNS-3)

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