Widening and Strengthening of Kachhawa Kataka Road (ODR) (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.

Construction of granular sub-base using crusher run, 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 clause 401 (Two Layer Drainage & Sepration)

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 primer coat with bitumen emulsion (SS-2) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means

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

Providing and laying bituminous concrete with higher capacity batch type hot mix plant 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 MORTH specification clause No. 507 complete in all respects

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

Supply and laying of local sand in trench including ramming, dressing, watering etc. including cost of all material, labour etc. complete.

Struck pointing 1:3 cement and fine sand mortar on both visibule face of end wall in parapet.

Supply of 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 of 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.

Supply of 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 of 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.

Cement concrete with 2 cm, guage approved stone ballast, approve coarse sand and cement in the proportion of 4:2:1 including supply of all materials, labour and T&P etc. required for propет completion of the work.RCC Grade M20

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 )

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