Construction of 50 Bedded Critical Care Block at JNIMS under ECRP II, Porompat Imphal East, Manipur.

Amount

BUILDING

FOUNDATION:

Driven cast-in-place vertical M35 grade R.C.C. Pile excluding Reinforcement complete as per Drawing and technical Specification. Pile diameter-500mm

Dismantling of Reinforced concrete pile head complete as per drawing and technical specification

Cement Concrete for reinforced concrete in pile cap complete as per drawing and technical specification . B) RCC Grade M25

EARTHWORK:

Earth work in excavation in foundation trenches or drains including dressing of sides and ramming of bottoms lift upto 1.5M including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50M (a) All kinds of soil.

Filling available excavated earth ( excluding rock) in trenches, plinth sides of foundation etc. in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming & watering lead upto 50 m and lift upto 1.5 m

Filling in plinth with sandy soil under floors including watering, ramming, consolidating and dressing complete.

CEMENT CONCRETE WORKS:

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering (a) 1:3:6(1 cement : 3 coarse sand : 6graded stone aggregate 40 mm nominal size )

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and shuttering (a) 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size )

RE-INFORCED CEMENT CONCRETE WORKS:

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work upto plinth level:

(a) 1:1.5:3 ( 1 cement :1.5 coarse sand :3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15 degree landings, balconies, shelves, chajas, lintels, bands, plain window sills, staircases and spiral staircases upto floor five level excluding the cost of centering, shuttering, finishing and reinforcement with

(a) 1:1.5:3 ( 1 cement :1.5 coarse sand :3 graded stone aggregate 20 mm nominal size)

Reinforced cement concrete work in walls (any thickness) i/c attached pillasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level but excluding the cost of centering and shuttering and reinforcement:

(a) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size).

STEEL REINFORCEMENT:

Steel reinforcement for RCC work i/c straightening, cutting, bending, placing in position and binding all complete.

(a) Thermo-Mechanically Treated bars

FORM WORKS:

Providing form work i/c centering & shuttering so as to give a rough finish, strutting and propping etc. height of propping and centering below supporting floor to ceiling not exceeding 4m and removal of the same for in-situ reinforced concrete and plain concrete work in:

Foundation, footing, bases of column etc and mass concrete.

Column, pillar, posts and struts (square rectangle or polygon in plain).

Lintels, beams , plinth beams,girders,bresummer and cantilever with water proof ply 12 mm thick

suspended floor,roofs landing balconies ans access platform with water proof ply 12 mm thick

Providing and laying damp proof course 50mm thick with cement concrete1:2:4 (1cement :2 coarse sand :4 graded stone aggregate 20mm nominal size)

BRICKWORKS:

Brick work with 1ST class burnt clay F.P.S(non modular) bricks in foundation & plinth in cement mortar 1 : 4 (1cement :4 coarse sand).

Half brick masonrywith 1ST class burnt clay F.P.S(non modular) bricks in foundation & plinth in cement mortar 1 : 3 (1cement :3coarse sand).

ALUMINIUM WORK:

Providing and fixing Aluminium doors,windows and ventilators shutters and pastition etc. with EPDM rubber or neoprene gasket etc complete as per architectural drawings and directions of the engineer in charge(Cost of aluminium snap beadig shall be paid in basic item) with floating glass panes of 4 mm thickness

FLOORING:

Providing and laying vetrified floor iles in different sizes (thickness to be specified by the manufacturer) with water absorption less than .08 % and conforming to IS:15622 of approved make

Granite stone slab flooring over 20 mm ( average ) thick base of cement mortar 1 : 6 ( 1 cement: 6 coarse sand ) laid and jointed with grey cement slurry including rubbing and polishing complete with

STEEL WORKS:

Providing and fixing stainless steel (Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffering, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-Charge, (for payment purpose only weight of the stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

ROOFING & CEILING:

Providing and fixing false ceiling at all height including providing and fixing of frames work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm ( both side inclusive) as per IS: 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37 mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x25x0.55 mm of required length with nuts and bolts of required size and the other end of the angle hanger fixed with intermediate G.I channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having cleats of 10.5 mm at 450 mm centre to centre, shall befixed in a direction perpendicular to G.I intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I wire at every junction , including fixing perimeter channels 0.5mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre , with 25 mm long drive - all screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish tapered and square edges of the board with recommended jointing compound, jointing tapes, finishing with jointing compound in 3 layers cocering up to 150 mm on both sides of joint and two coats of primer suitable for both , all as per manufacture's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeters channels suitably fixed, all complete as per drawings and specification an ddirection of the Engineer in charge but excluding the cost of painting with :

FINISHING:

15mm cement plaster 1:3 (1 cement : 3 coarse sand)

12mm cement plaster 1:3 (1 cement : 3 coarse sand ) finished with a floating coat of neat cement .

Providing and applying plaster of Paris putty of 2mm thickness over plastered surface to prepare the surface even and smooth complete.

Distempering with (two or more coats) with oil bound washable distemper of approved quality on new works i/c priming coat to give an even shade.

Finishing walls with water proofing cement paint of approved quality on new work (three or more coats) to give an even shade.

Making plinth protection 50 mmcement concrete 1:3:6 (1 cement:3 coarse sand:6 graded stone aggrt. of 20 mm nominal size) over 75 mm bed of dry brick ballast 40 mm niminal size well rammed ans consolidated and grouted with fine sand including finishing the top smooth.

WATER SUPPLY AND SANITARY INSTALLATION

Bored cast in situ piles M 35 grade RCC Pile excluding reinforcement complete as per drawings and technical specification and removal of the excavated earth with all lifts and lead upto a lift of 1000 m. pile diameter -500 mm.

Earthwork in excavation in foundation trenches or drains including dressing of sides and ramming of bottom lift upto 1.5 including getting out the excavation soil and disposed of surplus excavated soil as directed within a lead of 50mm.

(a) Hard / Dense soil

Filling available excavated earth (excluding Rock) in trenches, plinth, sided of foundation etc. In layers not exceeding 20 cm in depth consolidating each deposited layer by ramming and watering, lead up to 50mm and lift up to 1.5m.

Providing and laying cement concrete in foundation and plinth excluding the cost of centering and footing shuttering.

(a) 1:4:8 (1cement : 4 C/sand : 8 graded stone aggregate 40mm nominal size ).

Providing and laying in position specified grade of reinforced cement concrete,excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :

Reinforced cement concrete work in beams, suspended floors, roofs having siop up to 15 degree, landing, shelves and their supports balconies, lintels, beams, plinth beams, girders, bressumers and cantilevers upto floors two level excluding the cost of centering, shuttering, finishing and reinforcement in (a) 1:1.5:3 ( 1cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size).

Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers,abutments, posts and struts etc. up to floor five level 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).

Reinforcement for RCC works i/c. bending and placing in position ( a ) Thermo- mechanically treated bar.

Providing from work i/c centering and shuttering so as to give a rough finish, strutting and propping and centering below supporting floor to ceiling not exceeding 4m. And removal of the same for in-situ reinforced concrete and plain concrete work in,

Foundation, footing, bases of column etc and mass concrete.

(a) Flat surface such as suspended floor, roofs landing and the like - floors etc above 200 m m in thickness.

walls any thickness including attached pilaster butresses plinth and stringer courses

Brick work with 1ST class burnt clay F.P.S(non modular) bricks in foundation & plinth in cement mortar 1 : 4 (1cement :4 coarse sand).

Providing and fixing water closet squatting pan ( European type)with with seat and lid, 10 litre low level white vitreous china flushing cistern & CP with flush fittings & CI brackets 40 mm flush bend over flow arrangement with specials of standard make and mosquito proofing coupling of approved municipal design complete including painiting of fittings and bracket cutting and making good the walls and floors wherever required.

Providing and fixing wash basin with C.I brackets, 15 mm C.P brass singlehole basin mixer of approved quality and mamke including painting of fittings and brackets cutting and making good the walls wherever required white vitreous china wash basin 630x 450 mm with a pair of 15 mm CP brass pillar traps

Providing and fixing 600 X 450 mm beveled edge mirror of superior glass ( of approved quality ) and of reqcomplete with 6 mm thick hard board ground fixed to wooden cleats with CP brass Screws and washer complete

Providing and fixing PVC waste pipe for sink or wash basin including PVC waste fitting complete.

Providing and fixing PTMT waste coupling forwash basin and sink of approved quality and colour.

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats wih CP brass screws with concealed fitting arragement of approved quality and colour

Providing and fixing GI inlet connection for flush pipe connecting with Wcpan

Providing and fixing CP brass bip cock of approved qualiy conforming to IS:8931

Providing and f ixing chlorinated polyvinly chloloride CPVC pipes having thermal stability for hot and cold water supply icludign all CPVC plain and brass threaded fittings including fixing the pipe with clamps and 1 m spacing this includes joining of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per the direction of the engineer in charge

25 mm nominal outer dia pipes inner

25 mm nominal outer dia pipes outer

Providing GI pipes complete with GI fititngs and clamps i/ccutting and making goog the walls internal work

Providing GI pipes complete with GI fititngs and clamps i/ccutting and making good the walls external work

Making connection of GI distribution branch with GI main of following sizes by providing and fixing tee including cuttingn and threading the pipe etc complete.

Providing and placiing on terrace at all floor level spolythene water storage tank IS : 12701 marked with cover and suitable locking arrangement andmaing necessary holes of inlet , outlet and overflow pipe but without fittings and the base support for the tank

Providing and fixing CP brass stop cock of approved quality conforming to IS standard conforming to IS 8931

Providing and fixing PTMT extension nipple for water tank pipe fittings of approved quality and colour.25 mm nominal bore weighing not less than 62 gms

Providing and fixing unplasticised PVC connectio pipe with PTMT nuts collars and brush of approved quality and colour.15 mm nominal borre with 45 cm length

Providing and fixing ball valve brass of approves quality of high or low pressure with plastic floats 25 mm nominal bore

PROVIDING INTERNAL ELECTRIFICATION INSTALLATION

SUB HEAD-1: COPPER WIRING IN STEEL CONDUIT

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

Group A

Group B

Group C

Wiring for light/ power plug with 2X4 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed steel conduit alongwith 1 No. 4 sq. mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

2 X 10 sq. mm + 1 X 10 sq. mm earth wire

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.

5/6 A switch

15/16 A switch

3 pin 5/6 A socket outlet

6 pin 15/16 A socket outlet

Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required..

1 or 2 Module (75 mmX75 mm)

6 Module (200mm x 75mm)

8 Module (125 mmX125 mm)

SUB HEAD-II : MCCB, MCB & DB’S

Providing and fixing (following capacity TP&N) disconnector fuse switch unit inside the existing cubicle panel board with ISI marks HRC fuses including drillings holes in the cubicle panel board, making connection as reqd.

200 amp. TP&N

P/F 200 amp TPN stand ground on load change over switch ( Compact design ) 415/500 V including connection etc. as reqd

Providing and fixing (following rating and breaking capacity) MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

12 way, Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "B" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required

Single pole

Isolaor DB pole 63amp

Providing and fixing following rating RCCB in existing cubical panel board i/c drilling holes in cubical panel making connection etc as reqd

63 amps 4 pole RCCB 100mA/300mA

Earthing with copper earth plate 600mm x 600mm x 6mm thick i/c accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal or coke and salt) as reqd.

Extra for using salt and charcoal for GI or copper plate earth electroe as reqd.

Supplying,Fixing Recess Mounting LED down lighter BGSL 0301WH,220225 cast aluminium hosing fixed with collimated lens,white LED mounted on MCPCB all accessories including connection etc. as required (havell,s /Bajaja/Phillips/Cromton).

3x1W watt LED Lamp.

S/F 48'' sweep (1200mm) A.C. ceiling fan complete with down rod canopy, 3 (three) blades but without regulator etc as reqd. (Make-Bajaj/Usha/ or similar)

S/F 305mm sweep exhaust fan complete with all accessories i/c connection etc as reqd.

S/F 2 ton capacity split type Air conditiner (Diamond,3 star 5G 30, G-SC24 FD 3 WJH) complete without voltage stabilizer.

S/F Indo voltage corrector Automatic/ Stabilizer 5KVA (140-280 V) for Air conditioner (2ton)

S/F 25amp Air-Conditioner power plug point i/c 4 modular metal box on surface or in resses 4-modular plate and cover in fornt 25 amp pulg i/c connection etc. as reqd.

FIRE ALARM SYSTEM

Supplying, installation, testing & commissioning of heat detector operating at 54ºC/57ºC with rate of rise cum fixed temperature (dual thermistor) type with mounting base complete with all connection etc. as required.

Supplying, installation, testing & commissioning of smoke detector with builtin LED andmountingbasecomplete with all connections etc. as required

Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/recess with stainless steel chain & hammer assembly complete with glass and push button etc. as required

Supplying and drawing of cable Fire Retardant PVC insulated copper conductor cable in the existing surface / recessed steel conduit of following pairs, cores and size including connections and interconnections etc. as required

speaker cable Single pair, 2-core, 1.5 sqm

speaker cable Two pair, 2-core, 1.5 sqmm

speaker cable Four pair, 2-core, 1.5 sqm

Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with all connections, interconnections as required.

Providing and installing of SS 10 Passenger Lift (680 KGS) Machine.

M/s G.Thaninjao R.Naga and Sons