Construction/Upgradation of Chitripora Trangbal road.

Earth work

Engagement of JCB for site clearance, dressing and leveling , dismantling, scarifying the old surface , disp[osal of excavated /dismentaled material as per directions of Engineer Incharge

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as10 sqm on plan including disposal of excavated earth, leadupto50meterand lift upto 1.5m, as directed by Engineer-in-Charge. All kinds of soil :

Earth work in bulk excavation by mechanical means (hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. all kinds of soil

Providing and applying RBM/GSB including sorting spreading in uniform layers on existing surface and consaldation each deposited layer with vibrator roller to the required gradient and camber with all carriages to site of work including Loading and Unloading complete .

P/L of Gr-II

Providing /Laying Water bound macadam with specified stone aggregate 63-45mm (Quarry) , stone screening 13.2mm nominal size incld: binding material dust/ moorum including sorting,spreading to template and consolidation with PRR of 8-10 tonne capacity etc,complete incld: all carraiges etc complete

Providing and laying of RBM/GSB in berms including sorting spreading in uniform layers on existing surface and consaldationwith 8-10 tonn Power Road Roller with all carriages to site of work including Loading and Unloading complete .

Macdamization

Providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub- base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per pecifications and directions of Engineer-in-Charge

Providing and applying tack coat using hot straight run bitumen of grade VG-10, including heating the bitumen,spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specification etc. on WmM @ 0.75kg/Sqm including all carriages

Providing and laying 50mm thick bituminous macadam using crushed stone aggregates of specified grading premixed with bituminous binder, transported to site by tippers, laid over a previously prepared surface with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer in charge. 50 to 100 mm average compacted thickness with bitumen of grade VG-10 @ 3.5% (percentage by weight of total mix) prepared in Batch /Drum Type Hot Mix Plant of 100-120 TPH /60-90 TPH capacity Complete.

Providing and laying semi- dense Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in-Charge. 25 mm compacted thickness with bitumen of grade VG 10 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Batch /Drum Type Hot Mix Plant of 100-120 TPH /60-90 TPH capacity Complete.

Providing and laying seal coat of premixed fine agg. (Passing 2.36mm and retained on 180 micron sieve) with bitumen using 128 Kgs, of bitumen of grade VG - 10 bitumen per Cum of fine aggregate and 0.60 Cum of fine aggregate per 100 Sqm of road surface including rolling and finishing with road all complete Incld: all carriages

Providing and applying 2.5mm thick road marking strips (retro-reflective) of specified shade/colour using hot thermoplastic material by fully/semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications.

P/L of RCC Pipes

P/L RCC NP2 Pipes at spots incld. Necessary earth work excavation and providing and laying RBM as cushion incld. Cost and carriage of all material involved

450 mm dia

600 mm dia

900 mm dia

Constr. Of Drian

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: All kinds of soil :

Providing and laying of stone soling nallah (hand packed) including compacting in foundation trenches.

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) incld: all carriages

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) incl: all carriages

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20 mm nominal size stone aggregate.

Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings, bases for columns

P/l of Nallah Boulders handpacked (as back filling) of specified grade and size including ramming , spreading and compacting and all carriages & loading /unloading complete

R/Wall

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: All kinds of soil :

P/Laying of Nallah stone soling, handpacked in bed incl. all carriages complete

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) incld: all carriages

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) incld: all carriages

Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings, bases for columns

Providing and applying Nallah boulders (as back filling) including sorting spreading in the required gradient incld: all carriages to site of work including Loading and Unloading complete .

P/F of 75mm Dia PVC Weep holes in proper line and gradient complete

Construction of Breast Wall

Earth work in excavation by mechanical means (hydraulic excavator) in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed, within a lead of 50 metres: All kinds of soil :

P/Laying of Nallah stone soling, handpacked in bed incl. all carriages complete

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) incld: all carriages

Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centring and shuttering. All work upto plinth level with:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) incld: all carriages

Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings, bases for columns

Centering and shuttering including strutting, propping etc. and removal of form work for: Retaining walls, return walls, walls (any thickness) including attached pilasters buttresses, plinth and string course fillets, kerbs andsteps etc

Cement concrete flooring 1:2:4 (1cement: 2 coarse sand: 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry and curing complete, but excluding the cost of nosing of steps etc. complete. 40mm thick with 20 mm nominal size stone aggregate.

P/F of 75mm Dia PVC Weep holes in proper line and gradient complete

Constr. Of 5 mtr Culvert

Demolishing R.C.C. work manually/by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge.

Dewatering of trenches all complete as directed by site incharge

Earth work in excavation by mechanical means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 min width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides andramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed.within a lead of 50 metres: 2.9.1All kinds of soil: incld diverting of nallah and dewatering of nallah and dewatering of foundation trenches complete job.

Providing and laying stone soling nallah hand packed on level in foundation trenches. Incld: all cariages complete

Providing and Laying in position cement concrete 1:4:8 mix.(1 cement: 4 corase Sand: 8 grade stone aggregate 40 mm nominal size crushed including curing but excluding the cost of centering and shuttering. All work upto plinth level including all carriages

Providing and laying in position specified grade of reinforcement cement concrete including curing but excluding the cost of centering shuttering finishing and reinforcement. All works upto the level of plinth 1:1.5:3 (1 cement: 1.5 coarse sand: 3 graded aggregates 20 mm nominal size crushed) incld all cariages.

Steel reinforcement for RCC work including straightning cutting bending placing inn position and bending all complete upto plinth level TMT bars of Grade 500D or more of standard make as per the direction of engineer

Centering and shuttering including strutting propping etc and removal of form work for foundations footings bases of column etc for mass concrete

Centering and shuttering including strutting propping etc and removal Of form work for walls of( any thickness)

Centering and shuttering including strutting propping etc and removal Of form work for abutts, wing walls.

Suspended floor

Providing and laying in position specified grade of reinforcement cement concrete including curing but excluding the cost of centering shuttering finishing and reinforcement. All works upto the level of plinth 1:2:4 (1 cement: 2 coarse sand: 4 graded aggregates 20 mm nominal size crushed) incld all carriage

Back filling nallah muck at site incld spreading, compacting,watering all complete incld carriage.

Maintenance Cost for 5 Years

1st Year 10%

2nd Year 15%

3rd Year 20%

4th Year 25%

5th Year 30%