Maintenance to RD road to Potesh road in Kashipur Block for the year 2026 27

Construction of embankment with approved material obtained from borrow ptis with all lead and lifts transporting to site by machanical means within a lead of 5Kms spreading,grading to required slope and compacting to meet requirements of table 300-2 & clause 305 of MOSRT & H specification including Royalty, DMF, EMF & Additional Charges charges and cost of all materials labour charges,machineries, T&P Cess etc required for the work complete as per direction of E.I.C

Construction of granular sub-base by providing stone screening, spreading in uniform layer with mortor graded on prepared surface, mxing mix in place method with rotavator at OMC and compacting with vibratory roller to achieve the desired density etc. complete as per clause 401 of MoSRT&H specification for road and bridge work (4th revision) including cost conveyance and Royalty, DMF, EMF & Additional Charges of all materials with all labur T&P Cess etc complete and as per direction of Engineer-in-Charge.

Providing,laying,spreading and compacteing 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 sub-base/base couece on well prepared surface and compacting with vibratory roller to achieve the desirde density.with cost,conveyance,Royalty, DMF, EMF & Additional Charges ,including cost of all labour,T&P and Cess required for the work complete in all respects as per direction of the Engineer-In-Charge.

Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means as per Clause 502 of MoSRT&H Specifications for Road & Bridge works (4th Revision) etc. complete, with all labour, materials, T&P, royalty, taxes and CESS etc. complete as per specification and direction of the Engineer-in-Charge

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per Clause 503 of MoSRT&H Specifications for Road & Bridge works (4th Revision) etc. complete, with all labour, materials, T&P, royalty, taxes and CESS etc. complete as per specification and direction of the Engineer-in-Charge

Providing and laying semi dense bituminous concrete with batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder of 60/70 penetration grade of bitumen,transporting the hot mix to work site,layingwith a hydrostatic paver finisher with sensor control to the required grade,level and alignment and rolling with smooth wheeled,vibratory and tandem rollers to achieve the desired compaction as per Clause 508 of MoSRT&H Specification for road & Bridge works (4th Revision) with cost,conveyance,Royalty, DMF, EMF & Additional Charges ,including cost of all labour,T&P and Cess required for the work complete in all respects as per direction of the Engineer-In-Charge.

RCC Culvert Earth work in excavation in foundation in hard soilincluding hard moorum, stony earth mixed with boulders (except sheet rock & boulders requiring blasting) with all leads & lifts including dressing and leveling the bed and depositing the excavated earth at places away from work site with all leads & lifts including cost of all labour, Cess & T&P and dewatering if required for the work etc. complete and as directed by the Engineer-in-charge.

Providing & filling manualy with aproved quality of sand in layers not exceeding 150mm thick including watering ramming to proper density with cost,conveyance, Royalty, DMF, EMF & Additional Charges , of all materials and cost of alllabour & T&P as required for the item of work including Cess etc complete as per specification & direction ofEngineer-in-charge.

Providing Cement Concrete (1:3:6) with 40mm size clean hand broken granite metal of approved quality from approved quarry includinghoisting lowering & levelling in position to required level in each layer not exceeding 15cm thick in foundation including frame work where neCessary ramming using vibrator to proper slope and levelling curing dewatering with cost conveyance Royalty, DMF, EMF & Additional Charges , labour of all materials and including hire & running charges of machineries T&P required for the work including supplying & working of pumps and Cess as per the specifiction and direction of Engineer-in- charge

Providing and laying plain cement concrete of M-15 of controlled qualityhaving a minimum compressive strength (in work test) of 150Kg/Cm2 in 15cm cubes at 28 days after mixing and tests conducted in accordance with IS 456 and IS 516 using hard crusher broken granite materials of 40mm size and down graded consistence with strengthof approved quality and from approved quarry including hoisting, lowering, laying and compacting concrete, watering and curing for 4 weeks, centering shuttering & finishing the exposed surface smooth with cost, conveyanceroyalitteisand of all materials and labour with T&P & Cess required for the work etc. complete in all respect as per the specification and direction of Engineer-in- charge.