Construction work of Additional Class Room at Govt. High School Atrauli District Ghaziabad

Civil works 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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

Excavating, supplying, stacking and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in foundation trenches, plinth, sides of foundation etc. complete for all lift.

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

Construction of drain along apron.Size 150 X 150mm.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-lll) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Diluting and injecting chemical emulsion for POST-CONSTRUCTIONAL anti-termite treatment (excluding the cost of chemical emulsion) : Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1:2 (1 cement : 2 Coarse sand) to match the existing floor: With Chlorpyriphos/Lindane E.C. 20% with 1% concentration

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 : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-lll) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chaijjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-lll) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

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(zone-lll) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-lll) derived from natural sources : 4 graded stone aggregate 12.5 mm nominal size derived from natural sources)

Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg per square metre on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil.

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

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in: Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1 cement :4 coarse sand)

Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs.(c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. “All above operations to be done in order and as directed and specified by the Engineer-in- harge”: With average thickness of 120 mm and inimum thickness at khurra as 65 mm.

Providing and fixing 1 mm thick M.S. sheet sliding-shutters, with frame and diagonal braces of 40x40x6 mm angle iron, 3 mm M.S. gusset plates at the junctions and corners, 25 mm dia pulley, 40x40x6 mm angle and Tiron guide at the top and bottom respectively, including applying a priming coat of approved steel primer

Providing 40x5 mm flat iron hold fast 400 mm long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 300x100x150 mm 1:3:6 mix (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer 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) DOOR FRAME

Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular/ L-Type sections, made of 1.60 mm thick M.S. Sheet, joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer 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) WINDOWS

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 and fixing fly proof galvanized M.S. wire gauge to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm all complete. With 12 mm mild steel U beading

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 4.0 mm thick glass panes

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.

Fixing of Door, windows/ventilators chaukhats in position. (a) Door chaukhats

(b) Window chaukhats

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

15 mm cement plaster on rough side of single or half brick wall of mix: 1:6 (1 cement: 6 coarse sand)

Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections.

Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections.

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm

Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to |.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm

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 with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : 25 mm thick

Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Cement concrete flooring 1:2:4 (1 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. 40 mm thick with 20 mm nominal size stone aggregate

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture

Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm)

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour : New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour : New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre

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

Providing & fixing stainless steel sliding door bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with nuts and screws etc complete. (a) 300mm x 16mm

P/Fixing stainless steel tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as / IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. 300 mm x 10mm

Providing & fixing stainless steel handles ISI marked anodised ( anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessary screws etc. complete. 125 mm

Providing & fixing Blackboard including cost of all materials, labour tools and plants etc. required for proper completion of the work.

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, huttering, finishing and reinforcement - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-lll) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : In 75x75 mm deep chase

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels Granite stone slab colour black, Cherry/Ruby red Area of slab over 0.50 sqm

SANITORY WORKS Providing and fixing unplasticised-PVC pipe clips of approved design to unplasticised-PVC pipes by means of 50x50x50 mm hard wood plugs, screwed with MS screws of required length including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete 110mm

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 10mm gap for thermal expansion. 110 mm

Providing and fixing on wall face unplasticised PVC moulded fittings/accessories for unplasticised Rigid PVC rain water pipes conforming to IS:13592 Type A including jointing with seal ring conforming to IS:5382 leaving 10mm gap for thermal expansion. Bend 87.5 degree 110 mm Bend

Shoe (Plain) 110 mm Shoe

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams.

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over PVC sheet 1m x 1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement,punning,rounding the edges and making and finishing the outlet complete.

ELECTRICAL WORKS Wiring point for light in PVC conduit with 1.5 sq.mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside partly concealed in the wall and partly laid in slab alongwith the reinforcement before concreting, complete with 14 SWG copper earth continuity wire,GP Box, piano type switch & ceiling rose/angle/batten holder on 3mm thick phenolic paminated backalite sheet etc complete in all respect as directed including matching colour wash

Wiring point for fan / fresh air fan (light duty exhaust fan) in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit. partly concealed in wall and partly laid in slab alongwith the reinforcement before concreting, completewith 14 SWG copper earth continuity wire,GP Box , piano type switch & ceiling rose on 3 mm. thick backelite sheet etc., complete in all respect including matching colour wash.

Wiring point for plug in PVC conduit with 1.5 sq. mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit. partly concealed in wall and partly laid in slab alongwith the reinforcement before concreting, complete with14 SWG copper earth continuity wire and piano type switch and socket etc., complete in all respect including matching colour wash.

Wiring point for call bell in PVC conduit with 1.5 sq.mm.FRLSH PVC insulated multistrand copper conductor cable as earthwire drawn inside the conduit partly concealed in wall and partly laid in slab alongwith the reinforcement before concreting complete with 14 SWG copper earth continuity wire GP Box and piano type bell push or 2 pin socket etc, complete in all respect including matching colour wash Add for light / fan points with modular type switch in place of piano type switch.

Add for plug point with modular switch & socket in place of piano type switch & socket

Supply and fixing of power plug with 15A/250 volt flush type switch and 5 pin 15A/250V flush type universal socket in suitable M.S. box of 175mm x 100mm x 50mm size with phenolic laminated bakelite sheet cover 3mm thick fixed with brass machine screw and cup washer.

Supply & fixing of power plug with 20A/250 volts flush type modular switch and 5 pin 20 A/250 volts flush type universal modular socket on concealed MS box including supply of all material, labour T&P etc. required for proper completion of the work

Supply & wiring of sub main FRLSH PVC insulated 1100 V grade multistrand single core copper conductor cable heavy duty PVC conduit partly concealed in wall and partly laid in slab along with the reinforcement before concreting, including matching colour wash etc complete in all respects. 2 nos. 1.5 sq. mm. with 1 no 14 SWG copper earth continuity wire, in 25 mm dia conduit.

1 x 4 sq. mm. with 1 no 14 SWG copper earth continuity wire, in 25 mm dia conduit.

2 x 4 sq. mm. with 2 no 14 SWG copper earth continuity wire, in 32 mm dia conduit.

2 x 6 sq. mm. with 2 no 10 SWG copper earth continuity wire, in 32 mm dia conduit.

Supply and laying of aluminium conductor PVC insulated armoured served sheathed cables 1100 voltes grade.16 sqm .mm 4 core.

Supply and fixing and concealing of PVC conduit pipe with ISI mark embossed and with PVC accessories confirming to IS No. 3419 for drawing wires duly sealed at joints with original resin / adhesive to make the complete piping rigid, plastering with cement sand mortar finished to the level with matching colour wash including cost of all material labour and T&P etc required for proper completion of the work as per directions and to the satisfaction of Engineer in charge. 20 mm dia. 2mm thick

S/F of surface / flush mounting SPN Distribution board without MCB complete in all respects as directed at site by Engineer-in-charge. 8 WAYS

S/F of surface/flush mounting TPN distribution board without MCB complete in all respect as directed at site by Engineer-in-charge. (Cat-A) 4 WAYS

Supply & fixing of 6/10/16/20/25/32 amp. SP MCB (10 KA) Cat-A

S/F of 40 Amp DP MCB (10 KA)

Supply Fixing and making commection of 30 MA E.L.C.B. (Earth leakage circuit breaker) of din/R.C.C.B. rail mounting complete in all respects as per direction and satisfaction of engineer-in-charge. 25 Amp 4 Pole

Same as above but 40 Amp 4 Pole

Supply & burrying of 600mm x 600mm x 6.0mm G.I. plate, vertically for earthing with its top at least 3 m below ground level complete 20mm dia. G.I.pipe and funnel for watering and one earthing lead of no. 8 SWG G.I. wire in 15 mm dia. GI pipe upto switch board (from apron to switch board the cost of GI pipe & GI wire will be extra) 300mm square C.I. box with hinged cover, masonary housing alternate layer of charcoal/coke and salt atleast 150mm thick alround etc. as per the direction of engineer in-charge complete in all respect .

Supplying & Laying of 25mmx3mm G.I. Strip for earthing purpose as required complete in all respects.

Supply & fixing of two number 8 SWG G.I. wire for earthing purpose as required complete in all respects.

S/F of led Tube Light with batten suitable for up to 1x22 watt LED tube light fitting including tube on surface complete in all respect. Category AAA

S/F of led Tube Light with batten suitable for up to 2x22 watt LED tube light fitting including tube on surface complete in all respect. Category AAA

Supply and fixing of LED STREET LIGHT fitting having die cast aluminium body and diffuser with driver set suitable for 30 Watt to 40 watt . Confirming to IP 66 protection complete in all respect. CAT-AAA

Supply and fixing of batten / angle holder complete in all respect

Supply and fixing of recess/ Surface/ Pendent mounting round 10 to 15 Watt LED Down Lighter having Powder coated die cast aluminium housing with heat sink, diffuser/ Reflector and driver set complete in all respect. CAT- AAA

Erection and testing of ceiling fan and regulator for room height upto 3.50 meter including supply of 3 mm thick G.I. Rod 19 mm dia. Duly painted, complete in all respect.

S/F of hexagonal fan box with hexagonal side of approx. 80 mm.in length fabricated from 16 SWG M.S. sheet incorporating with 10 mm. dia. M.S. round bar duly bent for supporting fan hanger duly painted with red oxide and screwing arrangement with wiring conduit laid in the R.C.C. roof before concreting along with supply of all materials, labour, T&P etc. for proper completion of work.

Supply & fixing of electronic Fan dimmer, 300/400 watt, ISI marked, on the existing switch board including making connections, required material, labour T/P etc. for proper completion of work to the satisfaction of Engineer of work.

S/F of door chime on Polished M.D.F.E.G. board including making connections etc. complete in all respects.

S/F of danger board fabricated from 10 gauge M.S. sheet as per E/I rules.

S/F of shock treatment chart ( prescribed under I.E.rules ) duly framed with glass and supported from back with hard board or soft board with supply of all material labour T & P etc for proper completion of work.

Supply and Fixing of LED bulb 10 watt

Supply and erection of hanging wall fan with regulater including connection etc. complete as required Havells Air Circulator 600mm Grey Wall Fan

Supply of Ceiling fans with fan moter of AC permanent insulation , capacitor rating to conforming BEE 5 star rating & IS 374/79 and aslo comply with IS: 1709/1984 with latest amendment . The rated Voltage 220/240 Volts, 50 Hz I-ph AC assemble should consists of down rod, blades, shackle canopies etc. and wih double ball bearing system . BEE 5 Star Rated - 1400mm sweep

INTERLOCKING TILES Excavation in foundations in ordinary soil (Loam clay or sand) including lift upto 1.5 m (5 fts.) and lead upto 30 mt. (100 fts.) & including filling, watering and ramming of excavated earth into the trenches or into the space between the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer-Incharges upto a distance of 30mt. (100 fts) from the foundation trenches.

Providing and laying cement concrete 1:4:8 (1 cement :4 coarse sand :8 graded Stone aggregate 40 mm nominal size) including supply of all materials, labour T & P rtc required for proper completion of the work and curing complete also including cost of formwork in foundation & floors.

M-150 brick work in 1:4 (one cement and four coarse sand sand of 2.25 fineness modulus) mortar in foundation & plinth including supply of all materials, labour and T & P etc required for proper completion of the work.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50 mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 80 mm thick C.C. paver block of M-35 grade with approved colour design and pattern.

GST charges extra as per applicable

Please Enable Macros to View BoQ information