Construction of diversion road, internal road and road side RCC drain with culvert of 500 bedded Emergency Hospital at Silchar Medical College and Hospital, Silchar

Amount

Preparation and consolidation of sub grade with power road roller o8 to 12 tonne capacity after excavating earth to an average of 22.5cm depth, dressing to camber and consolidating with road rollerincluding making good the undulations etc

Supplying and stacking at site 53 mm to 22.4 mm size stone aggregate

Supplying and stacking at site Stone screening 11.2 mm nominal size (Type B)

Supplying and stacking at site Moorum

Laying, spreading and compacting stone aggregate of specified sizesto WBM specifications in uniform thickness, hand picking, rollingwith 3 wheeled road/vibratory roller 8-10 tonne capacity in stages toproper grade and camber, applying and brooming requisite type ofscreening / binding material to fill up interstices of coarse aggregatewatering and compacting to the required density .

Construction of granular sub-base by providing close graded Materialconforming to specifications, mixing in a mechanical mix plant atOMC, carriage of mixed material by tippers to work site, for all leads& lifts, spreading in uniform layers of specified thickness with motorgrader on prepared surface and compacting with vibratory power roller etc. With material conforming to Grade-I (size range 75 mm to0.075 mm) having CBR Value-30

Providing and applying tack coat using hot straight run bitumen ofgrade VG - 10, including heating the bitumen, spraying the bitumenwith mechanically operated spray unit fitted on bitumen boiler,cleaning and preparing the existing road surface as perspecifications : On W.B.M. @ 0.75 Kg / sqm

Providing and laying bituminous macadam using crushed stoneaggregates of specified grading premixed with bituminous bindertransported to site by tippers, laid over a previously prepared surfacewith paver finisher equiped with electronic sensor to the requiredgrade, level and alignment and rolling with smooth wheeled, vibratoryand tandem rollers as per specifications to achieve the desired 50 to 100 mm average compacted thickness with bitumenof grade VG-30 @ 3.50% (percentage by weight of totalmix) prepared in Batch Type Hot Mix Plant of 100-120TPH capacity

Providing and laying semi- dense Bituminous concrete using crushedstone aggregates of specified grading, premixed with bituminousbinder and filler, transporting the hot mix to work site by tippers,laying with paver finisher equiped with electronic sensor to the requiredgrade, level and alignment and rolling with smooth wheeled, vibratory etc. 25 mm compacted thickness with bitumen of grade VG-30 @ 5% (percentage by weight of total mix) and limefiller @ 2% (percentage by weight of Aggregate) preparedin Batch Type Hot Mix Plant of 100-120 TPH capacity

Providing and laying at or near ground level factory made kerb stoneof M-25 grade cement concrete in position to the required line, leveland curvature, jointed with cement mortar 1:3 (1 cement: 3 coarsesand), including making joints with or without grooves etc.

Providing and laying factory made chamfered edge Cement Concretepaver blocks in footpath, parks, lawns, drive ways or light trafficparking etc, of required strength, thickness & size/ shape, made bytable vibratory method using PU mould, laid in requiredpattern over 50mm thick compacted bed of sand, compacting andproper embedding/laying of inter locking paver blocks into the sand etc. 80 mm thick C.C. paver block of M-30 grade with approvedcolor design and pattern.

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

Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in All kinds of soil.

Dry brick pitching half brick thick in drains including supply of bricksand preparing the surface complete With common burnt clay F.P.S. (non modular) bricks of

Providing and laying in position cement concrete of specified gradeexcluding the cost of centering and shuttering - All work up to plinth 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natura etc.

Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth level Thermo-Mechanically Treated bars of grade Fe-500D or more.Mild steel and Medium Tensile steel bars

Providing and laying in position specified grade of reinforced cementoncrete, excluding the cost of centering, shuttering, finishing upto plinth level (1 cement : 1.5 coarse sand (zone-III) derived from natura

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

Providing and laying Non Pressure NP-3 class (Medium duty) R.C.C.pipes including collars/spigot jointed with stiff mixture of cementmortar in the proportion of 1:2 (1 cement : 2 fine sand) includingtesting of joints etc. complete 450 mm dia RCC pipes.

Providing and fixing M.S. grills of required pattern in frames of windowsetc. with M.S. flats, square or round bars etc. including priming coatwith approved steel primer all complete Fixed to openings /wooden frames with rawl plugs screws etc.

Abdul Quddus

SVM Infratech Pvt Ltd