Construction of Children Home under Social Welfare Department at Chandel District

Amount

Construction of Children Home Under Social Welfare Department at Chandel District, Manipur.

Earth work in excavation by mechanical means (Hydraulic Excavator)/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m. including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All Kinds of Soil

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

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

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

1:4:8 (1 Cement:4 coarse sand:8 graded stone aggregate: 40 mm nominal size)

Providing & laying damp-proof course 50 mm thick with cement concrete cement concrete 1 : 2 : 4 (1 cement :2 coarse sand : 4 graded stone aggregate 12.5mm nominal size)

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

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:

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), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level 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)

R.C.C. work in beams, suspended floors, roofs having slope upto 15o landings, balconies, shelves, chajjas, lintels, band, plain window sills, staircases and spiral staircases above plinth level upto floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with 1 : 1 .5: 3 (1 cement :1.5 coarse sand :3 graded stone aggregate 20 mm nominal size)

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

Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete above plinth level.

Thermo-Mechanically Treated bars

Centering and shuttering including strutting,propping etc.and removal of form for :

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

Columns, pillars, posts and struts (Square, rectangular or polygonal in plan).

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

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in:

Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with 1st class common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level upto floor V level in.

Cement mortar 1 : 3 (1 cement : 3 coarse sand)

Brick edging 7cm wide 11.4cm deep to plinth protection with 1st class common burnt clay FF.S. (non modular) bricks including grouting with cement mortar 1:4 (1 cement: 4 fine sand)

Providing wood work in frames of doors, windows, clerestory windows and other rames.wrought framed and fixed in position with hold fast lugs or with dash fastener of required dia and length (hold fast lugs or dash fastener shall be paid for separately.

Local best quality Tolhao wood

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows including ISI marked M.S butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge.

Local best quality Tolhao Wood

35 mm thick Shutters

Providing and Fixing paneling or panelling and glazing in panelled or panelled and glazed shutters for doors, windows and clerestory windows (Area of opening for panel inserts excluding portion inside grooves or rebates to be measured). Panelling tor panelled or panelled and glazed shutters 25 mm to 40 mm thick

Local best quality Tolhao wood

Providing and fixing bright finished brass door latch with necessary screws etc. complete

Providing & fixing bright finished brass Tower bolts (barrel type) with necessary screws etc. complete.

Providing and fixing chromium plated brass handles with necessary screws etc. complete:

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.

Fixed to openings/wooden frames with rawl plugs screws etc.

Providing and fixing 20mm plank as eave board with

Tolhao/Uchan

STEEL WORKS

Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side /top /centre hung, with beading and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).

Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size

Extra for providing and fixing steel beading of size 10 x 10 x 1.6 mm (box type), approved shape and section with screws instead of glazing clips and metal sash putty, in steel doors, windows, ventilators and composite units.

Marble stone flooring with 18mm thick marble stone (sample Of marble shall be approved by Engineer-in-charge) over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with grey cement slurry including rubbing and polishing complete with

Raj Nagar plain

Extra for marble stone flooring in treads of steps and risers using single length upto 2.00 metre.

52 mm thick cement concrete flooring with concrete hardener topping under layer 40 mm thick cement concrete 1:2:4 (1 cement . 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume ,hardcning compound is mixed @ 2 litre per 50kg of cement or as per manufacturers specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

52 mm thick cement concrete flooring with concrete hardener topping under layer 40 mm thick cement concrete 1:2:4 (1 cement . 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume ,hardcning compound is mixed @ 2 litre per 50kg of cement or as per manufacturers specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

Providing and fixing on wall face unplasticised 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, (i) Single socketed pipes

Providing and fixing at all height false ceiling including providing and fixing of frame work made of special sections, power pressed from M.S. sheet and galvanised with zinc coating of 120 gms/ sqm (both sided inclusive) as per IS : 277 and consisting of angle cleats of size 25mm wide x 1.6mm thick with flanges of 27mm and 37mm, at 1200mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5mm diax50mm long with 6mm dia bolts,other flange of cleat fixed to the angle hangers of 25x25xO.55mm of required length with nuts and bolts of required size and the other end of the angle hanger fixed with intermediate G.l. channels 45x15xO.9mm running at the spacing of 1200mm centre to centre, to which the ceiling section 0.5mm thick bottom wedge of 80mm with tapered flanges of 26mm each having clips of 10.5mm at 450mm centre to centre, shall be fixed in a direction perpendicular to Gil. intermediate channel with connecting clips made out of 2.64mm diax230mm long C.I. wire at every junction, including fixing perimeter channels 0.5mm thick 27mm high having flanges of 20mm and 30mm long, the perimeter of ceiling fixed to wall/pattition with the help of rawl plugs at 450mm centre, with 25mm long drive-all screws @ 230mm 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 finishng to a flush finish of tapered and square edges of the board with recommended jointing compound,jointing tapes, finishing with jointing compund in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board,all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed. all complete as per drawings, and specification and direction of the Engineer in Charge but excluding the cost of painting with

12.5 mm thick tapered edge gypsum fire resistant board conforming to IS: 2095- Part l,

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineerin?charge) with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in charge. The sheet shall be fixed using selt drilling Iself tapping screws ot size (5.5x 55 mm) with EPDM seal,comptete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required with

Precoated galvanised iron profile sheets 0.40 mm thick

Providing and fixing precoated galvanised steel sheet roofing accessories , Zinc coating 120gsm as per IS: 277 in 240mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws or with polymer coated J or L hooks, bolts andnuts and or C.I. seam bolts and nuts, G.l. plain and bitumen washers complete

Ridges plain (500 - 600mm)

Gutter (600 mm over all girth),

Precoated galvanised iron profile sheets 0.40 mm thick

Steel work in built up tubular (round, square or rectangular tubes etc.) trusses etc., including cutting. hoisting fixing in position and applying a priming coat of approved steel primer, including welding and bolted including special shaped washers etc. complete

Etoctric resistanco or induction butt welded tubes

12 mm cement plaster of mix 1:4 (1 cement:4 coarse sand).

(1 cement:4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix 1:4 (1 cement:4 coarse sand).

1:4 (1 cement:4 coarse sand).

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade.

New work(two or more coats)over and including priming coat with cement primer

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface.

Water thinnable cement primer

Finishing walls with textured exterior paint of required shade:

New Work(two or more coats applied @3.28 ltr/10 Sqm)over and including base coat of water proofing cement paint [email protected]/10 sqm.

Applying priming coat:-

With ready mix pink or grey primer of approved brand and manufacture on wood work(hard and soft wood).

Painting (two or more coats) with synthetic enamel paint of approved brand and manufacture to give an even shade.

Two or more coats on new work

Providing and applying white cement based putty of average thickness 1mm, of approved brand and manufacturer, over the plastered wall surfaece to prepare the surface even and smooth.

S.H: Providing Water Supply and Sanitary Installation.

Earth work in surface excavation not exceeding 30 cm in depth but exceeding m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be

All Kinds of soil

Filling availabte excavated earth (excluding rock) in trenches. plinth, cum 171.67 sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

All Kinds of soil

Concrete

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

( 1 Cement.• 3 coarse sand 6 graded stone aggregate 40 mm nominal size)

1:4:8 ( 1 Cement: 4 coarse sand 8 graded stone aggregate 40 mm nominal size)

FORM WORKS:

Centering and shuttering including strutting, propping etc. and removal of form for:

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

Suspended floors, roofs, landings, balconies and access

RCC WORKS:

Reinforced cement concrete work in beams, suspended floors, roofs having stope upto 15 landings, balconies, shelves, chajjas, lintels, bands, plain window sills,staircases and spiral stair cases above plinth level upto floor five level, excluding the cost of centering,shuttering, finishing and reinforcement with 1 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level.

Thermo-Mechanically Treated bars

PRE-CAST:

Providing, hoisting and fixing upto floor five lovol procast reinforced comont concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the tike including tho cost 01 required contoring, shuttering but excluding cost of reinforcement with 1:1.5:3 (1 cement: 1.5 coarse sand: 3graded stone aggregate 20mm nominal size).

Brickworks:

Brick work with 1st class common burnt clay F.P.S. (non modular) bricks in foundation and plinth in: cum

Cement mortar 1:4 (1 cement : 4 coarse sand)

Half brick masonry with 1st class common burnt clay F.P.S. (non modular) bricks in superstructure above plinth level upto floor V level in

Cement mortar 1 : 4 (1 cement : 4 coarse sand)

Honey-comb brick work 10/11.4 cm thick with 1st class common burnt clay FP.S. (non modular) bricks in superstructure above plinth level and upto floor V level in cement mortar 1 : 4 ( 1 cement : 4 coarse sand)

Flooring:

Cement concrete flooring 1:2:4 (I cement: 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost Of nosing of steps etc. complete.

40mm thick with 20mm nominal size stone aggregate.

Cement plaster skirting (upto 30 cm height) with cement mortar 1:3 (I cement : 3coarse sand) finished with a floating coat of neat cement

1B mm thick

SANITARY INSTALLATION

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap. 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handlo lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:

White Vitreous china Orissa pattern W.C. pan of size 580 x 440 mm with integral type foot rests

Providing and fixing P.V.C. tor sink or wash basin including P.V.C. waste fittings complete.

Flexible pipe

32 mm dia

Providing and fixing 600x450 mm bovolod cdgo mirror of superior 1,053.30 glass (Of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass scrows and washers complete.

Providing and fixing PTMT liquid soap container 109 mm wide, 125 each 195.80 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long, 200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms.

Providing and fixing UPVC soil, waste, rain water and vent pipes including all requisite fittings, jointing of pipes & fitting with solvent cement, tenching, refilling & testing of joints complete as per direction of Engineer in charge

75 mm dia

110 mm dia

Water Supply

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work. including cutting chases and making good the wall etc.

20 mm diameter

25 mm diameter

Providing and fixing G.l. pipes complete with G.l. fittings including trenching and refilling etc. External work

32 mm diameter

17.29 Providing and fixing C.P. brass bib cock of approved quality conforming tQ IS:8931

15 mm diameter

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make confcrming to 19.8931.

15 mm diameter

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete

25 mm diameter

Providing and fixing gun metal non-return valve of approved quality (screwed end)

32 mm diameter

horizontal

ProvidingandfixingC.P.brassshowerrosewith15mmor20mm

100 mm diameter

Providing and placing on tcrrace (at all floor levels) polyethylene per litre 10.20 water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and tho baso support for tank.

Providing of Internal Electrification Installation.

SUB HEAD-II : MCCB, MCB & DB’S

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 FR PVC insulated copper conductor single core cable in surface/ recessed steel conduit along with 1 No 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FR 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 drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required.

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

Telephone socket outlet

TV antenna 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)

4 Module (125 mmX75 mm)

6 Module (200 mmX75 mm)

8 Module (125 mmX125 mm)

12 Module (200 mmX150 mm)

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

Supplying and fixing brass batten/ angle holder including connections etc. as required.

S/F bell push modular type complete as reqd

SUB HEAD-II : MCCB, MCB & DB’S

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)

8 way, Double door

12 way, Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" 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

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 2 pole RCCB 100mA/300mA

Earthing with GI earth plate 600 mm x 600 mm x 6 mm 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 electrode as reqd

SUB HEAD V:- NON DSR ITEM (ANALYSED MARKET RATE)

Supplying , Installation, testing and commissioning of LED Lamp (havell,s /Bajaja/Phillips/Cromton). Including connection etc. as required.

With CFL 12/15 Watts Lamp.

Supplying, Erection, testing and commissioning of (pre-wired) wall bracket/ceiling fittings of all sizes and shapes containing CFL/LED/W GLS lamps per fitting, complete with all accessories including connection etc. as required (havell,s /Bajaja/Phillips/Cromton).

Ceiling fitting (Surface) with 12/15 watt LED Lamp.

Supplying, Instaling, testing and commissioning of (pre-wired) bulk head fitting with glass complete containing LED lamps per fitting, complete with all accessories including connection etc. as required (havell,s /Bajaja/Phillips/Cromton).

With 7 Watts LED Lamp.

Supplying, Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FR PVC insulated, copper conductor, single core cable etc. as required. (havell,s /Bajaja/Phillips/Cromton).

1200 mm sweep

Supplying, Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.

225mm sweep

Shilshi Rocky Lamkang

Elsalin Kamei