Construction of Additional Class Room & Toilet at Elementary School in District of Siwan

Construction of Additional Class Room

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m

Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottom, lift upto 1.5 including getting out the excavated soil and disposal of surplus soil as directed within a lead of 50m. All Kinds of soil.

Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete.

Providing 100 A one brick flat solling joints filled with local sand including cost of watering, taxes royality all complete as per building specification and direction of E/I.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plinth level. 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - All work puto plinth level 1:1.5:3 (1 cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size)

Brick work with bricks of class designation 100A in foundations and plinth in :Cement mortar 1 .:4 (1 cement: 4 coarse sand )

Half brick masonry with bricks of class designation 100A in superstructure upto floor V level for every four floors or part there of.

Reinforced cement concrete work in wall (any thickness), including attached pilasters, buttresses, plinth and struts etc upto floor five level excluding the cost of centring, shuttering, finishing & reinforcement. 1:1.5:3 (1 cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size)

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

Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete.

Reinforced cement conrete work in beams,suspended floors, roofs having slope upto 15, landings,balconiec, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excludingthe cost of centring, shuttering, finishing and reinforement with 1:2:4 (1 cement:2 coarse sand:4 graded stone aggregate 20 mm nominal size). Providing M-20 grade R.C.C instead of M-15 grade R.C.C.

Brick work with bricks of class designation 100A in superstructure in :Cement mortar 1 .:6 (1 cement: 6 coarse sand )

On roof level providing 6 mm cement plaster1:4(1 cement: 4 coarse sand), cement punning & three coat lime painting work.

Providing and fixing circular/hexagonal cast iron or M.S sheet box for ceiling fan clamp 140 mm internal dia, 73 mm height, 5 mm thick rim bottom and top lids, 1.5 mm thick M.S sheet with its top surface hacked for proper bonding top lid shall be screwed into the cast iron box by means of 3.3 mm dia round headed screws, one lock at the corners. Clamps shall be made of 12 mm dia M.S. bar bent to shape as per standard drawing.

Reinforcement for R.C.C. work including straightening, cutting, bending,placing in position and binding all complete 8 mm to 20 mm dia.

Providing and fixing unplasticised -PVC pipe clip of approved design to unplasticised PVC rain water pipe by means of 50x50x50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing on cement mortar(1:4) 1 cement: 4corsa sand and making good the wall etc complete 75 mm

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3mm MS gusset plates at the junction and corners. All necessary fittings complete including applying a priming coat of approved steel primer. using M.S. angle 40x40x6 mm for diagonal braces.

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 steel windows by welding

Providing blackboard 20 mm cement plaster of mix 1:4(1 cement: 4 coarse sand) with cement punning.

12 mm cement plaster of mix 1:6 (1 cement: 6 coarse sand)

12 mm cement plaster of mix 1:6 (1 cement: 6 coarse sand) and cement punning work.

6 mm cement plaster to ceiling of mix 1:4 (1 cement: 4 coarse sand)

Kota stone slab flooring over 20 mm (average ) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete . Base with 1:1:1 (1 lime : 1 surkhi: 1 coarse sand ) / 1:4 (1 cement: 4 coarse sand ) - 20 to 25 mm thick.

Providing Wooden beat for fixing chart paper

Distempering with oil bound washa ble 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 cement primer of approved brand and Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade. New work (three or more coats)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: Two or more coats on new work over an under coat of suitable shade with ordinary pain+ of approved brand and manufacture

Centring and shuttering including strutting, proping etc. and removal of form for lintels, beams, plinth beams, griders, bressumers and cantilevers.

Centring and shuttering including strutting , Propping etc. and removal of form for columns, pillars, piers, abutments, posts and struts.

Centering and shuttering including strutting , propping etc. and removal of form for suspended floors, roofs, landings, balconies and access platform.

Coarse Sand

Local Sand

Stone Chips

Cement

Steel

Bricks

Cement

Bricks

Coarse Sand

Local Sand

Stone Chips

Wiring for light point /fan point / exhaust fan point / call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular type switch, phenolic laminated sheet, suitable size M.S. / PVC. box etc as required.

Wiring for light/ power plug with 2x4 sq.mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC 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 alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular socket oulet and 15/16 amps modular switch, connecvtion etc. as required

Supplying and fixing following modular type switch/ socket on the existing switch box / cover including connections etc.as required

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

suppling and fixing fixing 3/2 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

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

Supplying and fixing following rating,240/415 volts "C" curve, miniature circuit breaker suitable for loads of single pole in the existing MCB DB complete with connection, and commissioning etc. as required.

Supplying and fixing following way,single pole & neutral, sheet steel, MCB distribution board,240 volts, 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)

Supply and installation of regular/standard model A.C. ceiling fan of 1200 mm sweep with service value (CM/MM) minimum 4.00, Air delivery minimum 270 cum/min including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated copper conductor etc as required.

Supplying and fixing following types lamp in existing electrical fitting/ fixture etc as required. 12 watt LED lamp

Supplying & Installing of 3 Seater Class Room Desk cum Bench combines the elegance of wood with the strength of steel. Its ergonomically designed to minimize fatigue. This three seater model is best suited for schools and colleges. Dimension-1500 x 895 x 750(Appx ) Desk panel Seat, Back-The panels are made from 18 mm thk Pre Laminated Boards with PVC edge banding on all sides, Understructure-Made of 25.4 x 25.4 mm x1.2 mm thick powder coated ERW tubes at base which are welded to the desk and seat supports that are made of 1.0 mm thk powder coated MS 'C' sections Stiffeners tat are provided between the 2 vertical frames at base and back of seat are made from 25.4 x25.4 x1.2 mm thk powder coated ERW tubes. The tubes are closed with plastic caps. Additional horizontal supports of 1.5 mm thk powder coated MS 'C' sections are placed below the desk and seat to add to the rigidity of the structure. The storage shelf is made from 0.8 mm thk powder coated MS sheet which is affixed below the desktop Hooks are provided on either sides of the vertical frame of the desk, for hanging bags/bottles They are made from 6.0 mm dia MS rods. Level adjustors are provided to take care of unevenness in floor, complete in all respect of perference make (GODREJ / METHODEX / DURIAN / ZUARI) as per direction of Engineer-in-charge.

Supplying & Installing of Teacher's Table made of MS ERW round tube dia 25.4 x 1.2 mm thick with 25 mm thick Pre4 Laminated top size 900 x 590 x 750 with one drawer unit made of 0.5 mm thick CRCA sheet mild steel, all steel components have powder coated paint fitted with lock, complete in all respect of perference make (GODREJ / METHODEX / DURIAN /ZUARI) as per direction of Engineer-in-charge.

Supplying & Installing of Chair (CH4) - Office chair with cantilever type frame made of dia. 2.54 cm x 14 BG thick M.S.ERW tube and powder coated without arm. Seat/Back made of chemically treated and seasoned wood, caned and furnished with melamine polish. Back size - 38.1 cm (W) x 42.4 cm (D). The under structure assembly is a cantilever type frame made of dia 2.54 cm x 14 BG thick M.S.ERW tube and powder coated, complete in all respect ct perference make (GODREJ / METHODEX / DURIAN / ZUARI) as per direction of Engineer-in-charge.

Construction of Toilet for Girls & Boys

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m

Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottom, lift upto 1.5 including getting out the excavated soil and disposal of surplus soil as directed within a lead of 50m. All Kinds of soil.

Supplying and Filling below Grade beam with local sand and under floors including, watering, ramming consolidating and dressing complete.

Providing 100 A one brick flat solling joints filled with local sand including cost of watering, taxes royality all complete as per building specification and direction of E/I.

Providing and laying in pcc of 1:4:8 ( 1 cement : 4 coarse sand :8 Gradeed stone aggregate 20 mm nominal size ) excluding cost of centring and shuttering- all complete as per building specification and direction of E/I.

Providing and laying in pcc of 1:2:4 ( 1 cement : 2 coarse sand :4 Gradeed stone aggregate 20 mm nominal size ) excluding cost of centring and shuttering- all complete as per building specification and direction of E/I.

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

Providing and laying in Rcc of 1:1.5:3 ( 1 cement : 1.5 coarse sand : 3 Gradeed stone aggregate 20 mm nominal size ) excluding cost of centring and shuttering- all complete as per building specification and direction of E/I.

Reinforced cement concrete work in wall (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts, etc. upt floor five level excluding cost of centring, shuttering, finishin and reinforcement. 1:1:5:3(1 cement: 1.5 coarse sand:3 graded stone aggregate 20mm nominal size)

Brick work with bricks of class designation 100A in foundations and plinth in : Cement mortar 1 .:4 (1 cement: 4 coarse sand )

Half brick masonry with bricks of class designation 100A in superstructure upto floor V level for every four floors or part there of.

Providing and fixing hand rail by welding etc. to steel ladder railings & staircases railing including applying a priming coat of approved steel primer MS tube (medium) 40mm nominal bore

Brick work with bricks of class designation 100A in foundations and plinth in :Cement mortar 1 .:4 (1 cement: 4 coarse sand ) Extra for Brick work in superstructure above plinth level upto floor V

6 mm cement plaster to ceiling of mix : 1:4(1 cement: 4 coarse sand) with neat cement punning & White washing with lime to give an ever shade

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

Providing and fixing 1 mm thick M.S sheet door with frame of 40x40x6 mm angle iron and 3 mm M S gusset plates at the junction and corners all necessary fitting complete including applying a priming coat of approved steel primer as per building specification and direction of E/I.

12 mm cement plaster of mix 1:6(1 cement: 6 coarse sand)

12 mm cement plaster of mix 1:6(1 cement: 6 coarse sand) with neat cement punning

6 mm cement plaster to ceiling of mix 1:4(1 cement: 4 coarse sand)

Providing and laying Ceramic glazed floor tiles 300x300 mm (thickness to be specified by the manufacturer) of ist quality conforming to IS : 15622 of approved make in colours such shades except white , Ivory , Grey , Fume Red , Brown , laid on 20 mm thick Cement motar 1:4 (1 cement: 4 coarse sand ) including pointing the joints with white cement and matching pigment etc., complete.

Chequerred precast cement concrete tiles 22 mm thick with marbie chips of size 6 mm in footpath & coutyard jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning tec. Complete on 20 mm thick bed of cement mortar 1:4(1 cement:4 coarse sand)

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (Thickness to be specified by the manufacture) of approved make in all colours, shades except burgundy , bottle green , black of any size as approved by Engineer-in-charge in skirting , risers of steps and dados over 12 mm thick bed of cement Motar 1:3(1 cement: 3 coarse sand ) and jointing with grey cement slurry @ 3.3 kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

White washing with lime to give an ever shade New work (three or more coats)

Applying one coat of cement primer of approved brand and manufacture on wall surface: Cement Primer with Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade New work (three or more coats)

Providing Two or more coats with synthetic enamel paint on Steel over an under coat of suitable shade of approved brand and manufacture

Centring and shuttering including strutting , Propping etc. and removal of form for columns, pillars, piers, abutments, posts and struts.

Centring and shuttering including strutting , Propping etc. and removal of form for columns, pillars, piers, abutments, posts and struts.

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 fixtures complete, including cutting and making good the walls and level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and floors wherever required : White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require : White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap

Providing and fixing P.V.C. Waste pipe for sink or wash basin including P.V.C. waste fittings complete. Semi rigid pipe 40mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. 15 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. 20 mm nominal outer dia Pipes

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

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.

Construction of Septic Tank

Coarse Sand

Local Sand

Stone Chips

Cement

Steel

Bricks

Cement

Bricks

Coarse Sand

Local Sand

Stone Chips

Time of Completion- 06 Months

SOR Ref No.

Construction of Additional Class Room

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m

Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottom, lift upto 1.5 including getting out the excavated soil and disposal of surplus soil as directed within a lead of 50m. All Kinds of soil.

Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete.

Providing 100 A one brick flat solling joints filled with local sand including cost of watering, taxes royality all complete as per building specification and direction of E/I.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plinth level. 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - All work puto plinth level 1:1.5:3 (1 cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size)

Brick work with bricks of class designation 100A in foundations and plinth in :Cement mortar 1 .:4 (1 cement: 4 coarse sand )

Half brick masonry with bricks of class designation 100A in superstructure upto floor V level for every four floors or part there of.

Reinforced cement concrete work in wall (any thickness), including attached pilasters, buttresses, plinth and struts etc upto floor five level excluding the cost of centring, shuttering, finishing & reinforcement. 1:1.5:3 (1 cement: 1.5 coarse sand:3 graded stone aggregate 20 mm nominal size)

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

Supplying and Filling in plinth with local sand and under floors including, watering, ramming consolidating and dressing complete.

Reinforced cement conrete work in beams,suspended floors, roofs having slope upto 15, landings,balconiec, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excludingthe cost of centring, shuttering, finishing and reinforement with 1:2:4 (1 cement:2 coarse sand:4 graded stone aggregate 20 mm nominal size). Providing M-20 grade R.C.C instead of M-15 grade R.C.C.

Brick work with bricks of class designation 100A in superstructure in :Cement mortar 1 .:6 (1 cement: 6 coarse sand )

On roof level providing 6 mm cement plaster1:4(1 cement: 4 coarse sand), cement punning & three coat lime painting work.

Providing and fixing circular/hexagonal cast iron or M.S sheet box for ceiling fan clamp 140 mm internal dia, 73 mm height, 5 mm thick rim bottom and top lids, 1.5 mm thick M.S sheet with its top surface hacked for proper bonding top lid shall be screwed into the cast iron box by means of 3.3 mm dia round headed screws, one lock at the corners. Clamps shall be made of 12 mm dia M.S. bar bent to shape as per standard drawing.

Reinforcement for R.C.C. work including straightening, cutting, bending,placing in position and binding all complete 8 mm to 20 mm dia.

Providing and fixing unplasticised -PVC pipe clip of approved design to unplasticised PVC rain water pipe by means of 50x50x50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing on cement mortar(1:4) 1 cement: 4corsa sand and making good the wall etc complete 75 mm

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3mm MS gusset plates at the junction and corners. All necessary fittings complete including applying a priming coat of approved steel primer. using M.S. angle 40x40x6 mm for diagonal braces.

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 steel windows by welding

Providing blackboard 20 mm cement plaster of mix 1:4(1 cement: 4 coarse sand) with cement punning.

12 mm cement plaster of mix 1:6 (1 cement: 6 coarse sand)

12 mm cement plaster of mix 1:6 (1 cement: 6 coarse sand) and cement punning work.

6 mm cement plaster to ceiling of mix 1:4 (1 cement: 4 coarse sand)

Kota stone slab flooring over 20 mm (average ) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete . Base with 1:1:1 (1 lime : 1 surkhi: 1 coarse sand ) / 1:4 (1 cement: 4 coarse sand ) - 20 to 25 mm thick.

Providing Wooden beat for fixing chart paper

Distempering with oil bound washa ble 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 cement primer of approved brand and Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade. New work (three or more coats)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: Two or more coats on new work over an under coat of suitable shade with ordinary pain+ of approved brand and manufacture

Centring and shuttering including strutting, proping etc. and removal of form for lintels, beams, plinth beams, griders, bressumers and cantilevers.

Centring and shuttering including strutting , Propping etc. and removal of form for columns, pillars, piers, abutments, posts and struts.

Centering and shuttering including strutting , propping etc. and removal of form for suspended floors, roofs, landings, balconies and access platform.

Coarse Sand

Local Sand

Stone Chips

Cement

Steel

Bricks

Cement

Bricks

Coarse Sand

Local Sand

Stone Chips

Wiring for light point /fan point / exhaust fan point / call bell point with 1.5 sq.mm FR PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular type switch, phenolic laminated sheet, suitable size M.S. / PVC. box etc as required.

Wiring for light/ power plug with 2x4 sq.mm FR PVC insulated copper conductor single core cable in surface/ recessed medium class PVC 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 alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular socket oulet and 15/16 amps modular switch, connecvtion etc. as required

Supplying and fixing following modular type switch/ socket on the existing switch box / cover including connections etc.as required

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

suppling and fixing fixing 3/2 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

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

Supplying and fixing following rating,240/415 volts "C" curve, miniature circuit breaker suitable for loads of single pole in the existing MCB DB complete with connection, and commissioning etc. as required.

Supplying and fixing following way,single pole & neutral, sheet steel, MCB distribution board,240 volts, 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)

Supply and installation of regular/standard model A.C. ceiling fan of 1200 mm sweep with service value (CM/MM) minimum 4.00, Air delivery minimum 270 cum/min including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated copper conductor etc as required.

Supplying and fixing following types lamp in existing electrical fitting/ fixture etc as required. 12 watt LED lamp

Supplying & Installing of 3 Seater Class Room Desk cum Bench combines the elegance of wood with the strength of steel. Its ergonomically designed to minimize fatigue. This three seater model is best suited for schools and colleges. Dimension-1500 x 895 x 750(Appx ) Desk panel Seat, Back-The panels are made from 18 mm thk Pre Laminated Boards with PVC edge banding on all sides, Understructure-Made of 25.4 x 25.4 mm x1.2 mm thick powder coated ERW tubes at base which are welded to the desk and seat supports that are made of 1.0 mm thk powder coated MS 'C' sections Stiffeners tat are provided between the 2 vertical frames at base and back of seat are made from 25.4 x25.4 x1.2 mm thk powder coated ERW tubes. The tubes are closed with plastic caps. Additional horizontal supports of 1.5 mm thk powder coated MS 'C' sections are placed below the desk and seat to add to the rigidity of the structure. The storage shelf is made from 0.8 mm thk powder coated MS sheet which is affixed below the desktop Hooks are provided on either sides of the vertical frame of the desk, for hanging bags/bottles They are made from 6.0 mm dia MS rods. Level adjustors are provided to take care of unevenness in floor, complete in all respect of perference make (GODREJ / METHODEX / DURIAN / ZUARI) as per direction of Engineer-in-charge.

Supplying & Installing of Teacher's Table made of MS ERW round tube dia 25.4 x 1.2 mm thick with 25 mm thick Pre4 Laminated top size 900 x 590 x 750 with one drawer unit made of 0.5 mm thick CRCA sheet mild steel, all steel components have powder coated paint fitted with lock, complete in all respect of perference make (GODREJ / METHODEX / DURIAN /ZUARI) as per direction of Engineer-in-charge.

Supplying & Installing of Chair (CH4) - Office chair with cantilever type frame made of dia. 2.54 cm x 14 BG thick M.S.ERW tube and powder coated without arm. Seat/Back made of chemically treated and seasoned wood, caned and furnished with melamine polish. Back size - 38.1 cm (W) x 42.4 cm (D). The under structure assembly is a cantilever type frame made of dia 2.54 cm x 14 BG thick M.S.ERW tube and powder coated, complete in all respect ct perference make (GODREJ / METHODEX / DURIAN / ZUARI) as per direction of Engineer-in-charge.

Construction of Toilet for Girls & Boys

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead upto 50 m and lift upto 1.5 m

Earth work in excavation in foundation trenches or drains(not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottom, lift upto 1.5 including getting out the excavated soil and disposal of surplus soil as directed within a lead of 50m. All Kinds of soil.

Supplying and Filling below Grade beam with local sand and under floors including, watering, ramming consolidating and dressing complete.

Providing 100 A one brick flat solling joints filled with local sand including cost of watering, taxes royality all complete as per building specification and direction of E/I.

Providing and laying in pcc of 1:4:8 ( 1 cement : 4 coarse sand :8 Gradeed stone aggregate 20 mm nominal size ) excluding cost of centring and shuttering- all complete as per building specification and direction of E/I.

Providing and laying in pcc of 1:2:4 ( 1 cement : 2 coarse sand :4 Gradeed stone aggregate 20 mm nominal size ) excluding cost of centring and shuttering- all complete as per building specification and direction of E/I.

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

Providing and laying in Rcc of 1:1.5:3 ( 1 cement : 1.5 coarse sand : 3 Gradeed stone aggregate 20 mm nominal size ) excluding cost of centring and shuttering- all complete as per building specification and direction of E/I.

Reinforced cement concrete work in wall (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts, etc. upt floor five level excluding cost of centring, shuttering, finishin and reinforcement. 1:1:5:3(1 cement: 1.5 coarse sand:3 graded stone aggregate 20mm nominal size)

Brick work with bricks of class designation 100A in foundations and plinth in : Cement mortar 1 .:4 (1 cement: 4 coarse sand )

Half brick masonry with bricks of class designation 100A in superstructure upto floor V level for every four floors or part there of.

Providing and fixing hand rail by welding etc. to steel ladder railings & staircases railing including applying a priming coat of approved steel primer MS tube (medium) 40mm nominal bore

Brick work with bricks of class designation 100A in foundations and plinth in :Cement mortar 1 .:4 (1 cement: 4 coarse sand ) Extra for Brick work in superstructure above plinth level upto floor V

6 mm cement plaster to ceiling of mix : 1:4(1 cement: 4 coarse sand) with neat cement punning & White washing with lime to give an ever shade

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

Providing and fixing 1 mm thick M.S sheet door with frame of 40x40x6 mm angle iron and 3 mm M S gusset plates at the junction and corners all necessary fitting complete including applying a priming coat of approved steel primer as per building specification and direction of E/I.

12 mm cement plaster of mix 1:6(1 cement: 6 coarse sand)

12 mm cement plaster of mix 1:6(1 cement: 6 coarse sand) with neat cement punning

6 mm cement plaster to ceiling of mix 1:4(1 cement: 4 coarse sand)

Providing and laying Ceramic glazed floor tiles 300x300 mm (thickness to be specified by the manufacturer) of ist quality conforming to IS : 15622 of approved make in colours such shades except white , Ivory , Grey , Fume Red , Brown , laid on 20 mm thick Cement motar 1:4 (1 cement: 4 coarse sand ) including pointing the joints with white cement and matching pigment etc., complete.

Chequerred precast cement concrete tiles 22 mm thick with marbie chips of size 6 mm in footpath & coutyard jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning tec. Complete on 20 mm thick bed of cement mortar 1:4(1 cement:4 coarse sand)

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 (Thickness to be specified by the manufacture) of approved make in all colours, shades except burgundy , bottle green , black of any size as approved by Engineer-in-charge in skirting , risers of steps and dados over 12 mm thick bed of cement Motar 1:3(1 cement: 3 coarse sand ) and jointing with grey cement slurry @ 3.3 kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

White washing with lime to give an ever shade New work (three or more coats)

Applying one coat of cement primer of approved brand and manufacture on wall surface: Cement Primer with Finishing walls with water proofing cement paint of approved brand and manufacture and of required shade to give an even shade New work (three or more coats)

Providing Two or more coats with synthetic enamel paint on Steel over an under coat of suitable shade of approved brand and manufacture

Centring and shuttering including strutting , Propping etc. and removal of form for columns, pillars, piers, abutments, posts and struts.

Centring and shuttering including strutting , Propping etc. and removal of form for columns, pillars, piers, abutments, posts and struts.

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 fixtures complete, including cutting and making good the walls and level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and floors wherever required : White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require : White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap

Providing and fixing P.V.C. Waste pipe for sink or wash basin including P.V.C. waste fittings complete. Semi rigid pipe 40mm dia

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. 15 mm nominal outer dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. 20 mm nominal outer dia Pipes

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

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.

Construction of Septic Tank

Coarse Sand

Local Sand

Stone Chips

Cement

Steel

Bricks

Cement

Bricks

Coarse Sand

Local Sand

Stone Chips