Balance Work of Up-dradation / Strengthening of Infrastructure at PHC Hariachak under Health

Amount

Demolishing brick work in cement mortar manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material incl. all leads and lifts as per direction of Engineer-in-charge

Demolishing cement concrete 1 1:3:6 or richer mix (i/c equivalent design mix) manually/by mechanical means including disposal of material incl. all leads and lifts as per direction of Engineer-incharge

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 , incl. disposal or filling of excavated earth wherever required as per the directions of Engineer-in-charge .

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 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) incl. all leads, lifts & carriage of material by MT/ H.L.

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 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) incl. all leads, lifts & carriage of material by MT/ H.L.

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) incl. all leads, lifts & carriage of material by MT/ H.L.

Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement.1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size ) incl. all leads, lifts & carriage of material by MT/ H.L.

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°,landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centring, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size) incl. all leads, lifts & carriage of material by MT/ H.L.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Cold twisted bars incl. all leads, lifts & carriage of material by M.T. / H.L.

Brick work with F.P.S. bricks of class designation 75 in foundation and plinth including all shapes, leads, lifts and carriage of material by MT / H.L. in cement mortar 1:6 ( 1 cement : 6 coarse sand)

Extra for brick work in superstructure above plinth level upto floor V level (By manual means) incl. all leads, lifts & carriage of material by M.T. H.L.

Centring and shuttermg including strutting, propping etc. and removal of formwork for·

Foundations, footings, bases of columns etc. for mass concrete.

Suspended floors, roofs, landings, balconies and access platforms.

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Column, pillars, Piers Abutments, posts and struts

6 mm thick plaster to ceiling of mix 1 : 3 ( 1 cement : 3 fine sand) incl. all leads, lifts and carriage of material by M.T / H.L.

12 mm cement plaster of mix 1 : 4 ( 1 cement : 4 fine sand) including all leads, lifts and carriage of material by M.T / H.L.

15mm cement plaster on rough side of single or half brick wall of mix 1:6 (1 cement: 6 fine sand) incl. all leads, lifts & carriage of material by M.T / H.L.

10 cm thick mud phaska of damped brick earth on roofs laid to slope consolidated and plastered with 25 mm thick mud mortar mixed with bhusa at 35 kg/cum of earth and gobri leaping with mix 1 : 1 ( 1 clay : 1 cow dung) and covered with flat tile bricks of class designation 100 grouted with cement mortar 1:3 mixed with 2% of integral water proofing compound by weight of cement & finished neat with hand moulded F.P.S. brick tiles incl. all leads, lifts & carriage of material by MT/ H.L.

Providing and laying 75 mm (15% Red, 15% Yellow & 70% grey) thick factory made cement concrete interlocking paver block made by block making machine with strong vibratory compaction and of approved size and design/shape laid in required colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with cement sand 1:4 mix and watering etc. all complete as per direction of Engineer-in-charge.including all leads, lifts & carriage of material by MT / H.L

Steel work welded in built up sections/framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In granting, frames, guard bar, ladders railing, brackets, gates & similar works.

Providing and fixing powder coated sheet of approved quality for roofing including nails,screws,washers etc.

Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6mm, with 40mm dia, steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade on New work (two or more coats) over and including priming coat with water thinnable cement primer

Finishing walls with water proofing cement paint of required shade on New work (two or more coats applied @ 3.84 kg/10sqm)

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. Polished Granite stone slab jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

Providing and fixing on wall face un-plasticized Rigid PVC rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10 mm gap for thermal expansion. Single socketed pipes 110 mm diametre

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor singlecore cable in surface / recessed medium class PVC conduit,with modular switch, modular plate, suitable GI box and earthingthe point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.Group C

M/S DWARKA NATH GOVT CONTRACTOR

Raghbir Singh

Parveen Kumar Govt. Contractor