WIDENING AND STRENGTHENING OF SAKARDAHA BHITI DAULATPUR ROAD (ODR) (LENTH 0.000 TO 10.800)

Construction of Embankment/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 tableNo.300-2 in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Excavation for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment site with all lifts and lead upto 1000 metres.in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Construction of emabankment with approved material deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of tabel 300.2 without royalty (Compaction of Excavated Earth work of item no.2) in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Scarifying existing Bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 meter. in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Construction of granular sub base (grade-1) by providing close graded material, mixing in a machenical mix plant at OMC carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibartory power roller to achieve the desired density complete as per clause 401 in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

CTB Stabilized W.M.M. (Plant Mix Method) 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 grader in sub- base / base course on well prepared surface also stabilized with 4% Cement and compacting with vibratory roller to achieve the desired density including curing for 14 days. in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Wet Mix Macadam (Plant Mix Method) 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 grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Providing and applying primer coat with SS1 grade bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means.in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Providing and applying tack coat with bitumen VG-10 using Bitumen pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. in all Aspects. (Excluding G.S.T but Including All Taxes Labour Cess, Royalty, Labour, Material & T&P.)

Providing and laying bitumenious concrete Grade-2 in 40 mm thickness with 100-120 TPH batch type hot mix plant producing an avarage output of 75 tonne per hour using crushed aggregates of specified grading premixed with bitumenious binder VG-30 @ 5.4 percent of mix and filler transporting the hot mix to work site, laying with hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tendom roller to achieve the desired compaction as per MORT& H specification clause 509 complete in all respects.