WIDENING AND STRENGTHENING OF SAHIJANA-KURSATH-BALAMAU ROAD ODR CH 0-000 to CH 8-000 LINGTH 8-00 KM IN DISTRICT HARDOI WITH FIVE YEAR MAINTINANCE

Construction of Subgrade (For Local Earth work & Earthen Shoulder) 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 as per MORT&H Specifications clause 305. Including Labour Cess & excluding G.S.T.

Earth work in Excavation in trenches Excavation for road work in soil with hydraulic excavator of 0.9 cum bucket capacity 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 within all lifts and lead up to 1000 meter complete as per MORT&H Specifications clause 301.0. Including Labour Cess & excluding G.S.T.

Construction of earthen embankment using local earth obtained from excavation of trenches (compaction only) Construction of embankment with approved material obtained from excavation of treches/pits in widening portion spreading grading to reqired slope and compacted to meet the Specifications and as per direction of Engineer in Charge. Including Labour Cess & excluding G.S.T.

Granular sub-base Construction of granular sub-base by providing close 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 as per MORT&H Specifications clause 401. Including Labour Cess & excluding G.S.T.

Cement treated base Providing, laying and spreading Material on a prepared sub base,adding the designed quantity of cement to the spread material, mixing in place with rotavator, grading with the motor grader and compacting with the road roller at OMC to achieve the desired Unconfined Compressive strength and to from a layer of base(Manual) With 4% O.P.C Including Labour Cess & excluding G.S.T.

Wet mix macadam 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 as per MORT&H Specifications clause 406. Including Labour Cess & excluding G.S.T.

Providing and applying primer coat with SS2 grade bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 to 1.00 kg/sqm using mechanical means.Including Labour Cess & excluding G.S.T.

Bituminious Concrete 40 mm Thick Providing and laying bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder as per job mix and filler, transporting the hot mix to work site laying with a hydrostatic paver finisher with nsor contorl 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. Including Labour Cess & excluding G.S.T.

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres Including Labour Cess & excluding G.S.T.

Construction of Sub Grade and Earthen Shoulders using Carted earth Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits (Carted Earth) with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 as per MORT&H Specifications clause 305. Including Labour Cess & excluding G.S.T.