Repairing of school building at various places in DNH area (As per NIT) (2nd call)

Amount

Dismantling tiled or stone floors laid in mortar including stacking of serviceable material and disposal of unserviceable materials with all lead and lift.

Demolition and disposal of unserviceble materials with all lead and lift (i) Lime mortar.

Demolishing of sheet roofing incl. Ridges, hips, valleys gutters etc. Stacking of serviceble materials and disposal of unserviceble materials with all lead and lift (ii) A.C.Sheet roofing.

Dismentalling Door, Window ventilators etc. (wood or steel) shutters incl. Chawkhast architraves hold fast and other attachments etc. complete and stacking them within all lead and lift not ecxeeding 3 Sq.m. in area.

Providing and laying cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 Hand broken stone aggregates 40mm nominal size) and curing complete excluding cost of form work in (A) Foundation and Plinth (upto 10 ton).

Providing material and labour for laying cement concrete 1:1½ :3 (1 cement : 1 1½ coarse sand : 3 graded stone aggregate 20mm nominal size and curing complete excluding cost of form work and reinforcement for reinforced cement concrete work in foundation, footing , base of columns and mass concrete.

Brick work using common burnt clay building brick having crushing strength not less than 35 kg/sq.cm. in foundation and plinth in cement mortar 1:6 (1-Cement : 6 fine sand) (B) Conventional (more than 10 ton) Extra for brick work in superstructure above plinth level upto floor two level (B) Conventional.

Providing TMT Bar FE 415 reinforcement for R.C.C. Work includng bending, binding and placing in position complete upto floor two level (up to to ton)

Providing and fixing 35mm thick shutters for doors, window and clearstory window including Indian teak wood frames 10cm x 7cm size including anodized aluminium fixtures and fastening including primer cost of approved quality and two coats of oil painting etc, complete.( ii) Fully Panelled.

Providing and fixing 35mm thick shutters for doors, window and clearstory window including Black enamelled M.S. Butt hinges with necessary screws (A) Indian teak wood (i) fully panelled. including primer coat of approved quality and two coat of oil painting etc, complete.( ii) Fully Panelled.

Providing material and labour for 12mm thick CEMENT PLASTER in single coat For plastering on ceiling and soffits of stairs UPTO FLOOR TWO LEVEL finished even and smooth including curing etc, complete in C:M 1:3 (1 cement : 3 fine sand ) and finishing with floating coat of neat cement slurry.

Providing and laying white glazed tiles 6mm thick in flooring treads of steps and landing laid on a bed of 12mm thick cement mortar 1:3 (1 cement : 3 coarse sand) finishing with flush pointing in white cement. (upto 10 ton).

Providing and laying marble stone slab flooring over 20mm (average) base of cement mortar 1: 6 (1 cement : 6-coarse sand) or L.M. 1:1.5 (1 lime putty : 1.5 coarse sand) laid and jointed with grey cement slurry including rubbing and polishing complete marble slab 25mm thick (upto 10 ton).

Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg/sqm mixed with water proofing cement compound @ 0.126 kg/sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

Finishing wall with weather proof exterior emulsion paint on wall surface (two coats) to give an required shape even shade after thoroughly brushing the surface to remove all dirt, and remains of loose powdered materials etc. Complete.

Steel work, riveted in built up sections framed work including cutting, hoisting, fixing in position and applying a priming coat of read lead paint (A) In beams and joists, channels angles Tees, flats, with connecting plates or angle cleats as in main and cross beams. Hip and jack rafters, purlins conneted to common rafters and the like (upto 10 ton).

Providing material and labour for fixing Asbestos cement sheet roofing fixed with GI plain hook and bitumen washer complete corrugated sheet 6mm thick complete.

Demolition including stacking of serviceable materials and disposal of unserviceable materials with all lead and lift (i) R.C.C. Work.

Removing and scroaping of old deteriorated plaster of any thickness fromm wall / R.C.C. Member including stacking of serviceable material and disposal of unserviceable from site of work with all lead and lift.

Demolition of Brick work and stone masonry including stacking of serviceablas materials and disposal of unserviceable materilas with all lead and lift (ii) Cement mortar.

Scraping oil paint from steel and other metalsurface and making the surface even (with Hand Scraping).

Providing and laying polished kota stone slab flooring over 20mm (Average) thick base of cement mortar 1:6 (1 cement :6 coarse sand) or lame putty " 1.5 coarse sand) laid over and jointed with grey cement slurry mixed with pigment to match the shade of slab including rubbing and polishing etc. complete (A) 25mm thick. (upto 10 ton).

P & L 24" x 24" Vitrified 8mm thick tile flooring over 20mm (average base of cement mortar 1:6 (1 cement : coarse sand) on new surface or fixing on existing flooring by adhesive material including dismentaling of existing flooring and jonted with color cement slurry including finised with flush pointing & cleaning the surface etc. complete for DARK shade (upto 10 Ton)

Brick work using common burnt clay building brick having crushing strength not less than 35 kg/sq.cm. in foundation and plinth in cement mortar 1:6 (1 Cement : 6 fine sand) (B) Conventional (upto10 ton) Extra for brick work in superstructure above plinth level upto floor two level (B) Conventional.

Providing 10mm thick cement plaster in single coat on brick / concrete walls for interior plastering upto floor two level and finished even and smooth in (i) ( cement motar 1:3 (1 cement : 3 sand ) Extra over items 58 to 64 for finishing with a floating coat of neat cement slurry. (upto 10 ton).

Supply of wall primaer of approved brand and labour charge for painting including cleaning and finishing completed.

Applying two coats of birla (with cement based) or aasin (acrylic lapy putty) or equivalent & two coats of coate of Primaer of approved brand and manufacture on new wall surface to give an even shade including throughly brushing the surface free from mortar dropping other foreign matter and sand papered smooth.

Providing and fixing 25mm thick shutters for Windows and clearestory windows includng indian teak wood frames 10cm x 7 cm including black enamelled iron oxidixed fixtures and fastenings including primaer coat of approved quality and two coat of approved quality and two coats of oil painting etc. complete (ii) Fully panelled.

Providing corrugated G.I.Sheet of class-3 roofing fixed with glavanished iron to L Hooks, Bolts and nuts 8mm diameter with bitumen and G.I. Limpet washer. Filled with white lead complete execluding the cost of purlins, rafters and trusses. (1) 0.80mm thick sheet. (upto 10 ton)

Providing and fixing tiles roofing with manglore tiles including teak reepers of sizes 50mm x 25mm. (upto 10 ton)

Painting one coats (excluding priming cost) on previously Painted steel and other metal surface with enamel paint, burshing to give an even shade including cleaning the surface of all dirt, dust and other foreing matter. Extra over item 7 and 11 for every subsequent coat of paint.

Painting one coats (excluding priming coat) on previously painted wood and wood based surface enamel paint, to give an even shade including cleaningthe of all dirt, dust and other foreign matter.

Providing corrugated G.I.Sheet of class-3 roofing fixed with glavanished iron J or L Hooks, Bolts and nuts 8mm diameter with bitumen and G.I. Limpet washer or G.I. Limpet washer filled with white lead complete excluding the cost of purlins, Rafters and Trusses (1) 0.80mm thick sheet (upto 10 ton)

Providing and fixing 35mm thick shutters for doors, windows and clear story window includig anodized alluminium butt hinges with necessary screw (A) India teak wood.( ii) Fully Panelled.

Supplying and erecting of approved make Ceiling fan with Double Ball bearing ISI mark with Condenser 230 volt A.C. 50 C/s 1200mm sweep complete. Conopy & 30cm. Down rod erected on existing hook or clamp with 24/0.2 flat, 3 core flexible wire with earthing.

Providing and fixing Point wiring for Light/Fan/Bell/Primary Point with 02 wire 1.50 sq.mm. & earthwire of 1.50 sq.mm.(Green) both are of ISI marked FRLS PVC insulated multistrand copper wires, in existing pipe duly erected, complete with 6A Tission Type ISI Marked flush type with .bell push and accessories etected on polished wooden block/Metal/PVC Boc covered with 3mm thick laminated sheet (a) For Open wiring (c.c.Wiring).

Providing and fixing Mains wiring with 1.1KV graded FRLS PVC insulated ISI marked stranded Copper conductor wire in existing pipe crected with 1.5sa.mm. Copper conductor FRLS PVC insulated stranded wire of green colour for earth.Continuty of following size. (B) 2 wire 2.5 sq.mm.

Approved make fluorescent tube 120cms 36/40 watt erected. If requred. Cat.III.

Providing & erecting white stove enameled Box type /Minolta fluorescent fitting complete with Electronic Ballast assembly, tube holders erected with lead wires & connection suitable for one tube 36/40 watt. 120 cmc. Cat.III.

Painting two coats (including priming coat) on previously painted steel and other metal surface with enamle paint, brushing to give an even shade including cleaning the surface of all dirt, dust and other foreign matter.

Providing and laying cement concrete 1:2:4 (1-cement :2- Coarse and :4 - graded stone aggregates 20mm size) and curing complete excluding cost of form work in (A) Foundation and Plinth (upto 10 ton).

Providing and laying polished Kota stone slab 25mm thick in rises of steps, skirting and pillars laid on 10mm thick cement mortar 1:3 (1- Cement :3 coarse sand ) and jointed with gray cement sluty mixed with pigment to match the shade of slab including rubbing and polishing etc. complete. (upto 10ton)

Providing and fixing 35mm thick shutters for doors, window and clearstory window including Indian teak wood frames 12cm x 7size including black enamelled iron oxidized fixtures and fastenings including primer coat of approved quality and two coats of oil painting etc, complete.( ii) Fully Panelled.

Providing and fixing 35mm thick shutters for doors, windows and clear story windows includig Incliding black enamelled M.S.but hinges with necessary screw (A) India teak wood.( ii) Fully Panelled.

Providing 20mm thick cement plaster in single coat on single or half brick walls for interior plastering upto floor two level and finished even and smooth in (ii) (1 cement : 4-sand )20mm thick sand faced cement plaster on walls upto height 10metres above ground level consisting of 12mm thick backing coat of C.M. 1:3 ( cement : 3 sand) and 8mm thick finishing coat of C.M.( 1- cement 1:- sand) etc. complete.

Painting two coats (including priming coat) on new steel and other metal surface with synthetic enamle paint, brushing to give an even shade including cleaning the surface of all dirt, dust and other foreign matter.

Painting two coats (including priming coat) on new wood and wood based surface with enamel paint, interior to give an even shade including cleaning the surface of all dirt, dust and other foreign matter sand papering and stopping.

Dismentling steel work including distempering and stacking the materials with all lead and lift.

Providing ridges or 600mm overall in plain G.I. Sheet class-3 fixed with G.I. Or L. Hooks and nuts 8mm dia G.I. Limipet and bitumen washer complete . (1) 0.80 MM thick sheet .

Wall primer of approved brand, Panting Charges (Board),Wall painting (Two coats) with plastic emulio paint of approved brand manufacture on underecorated wall surface to give an even shade including throuhly brushing the surface free from mortar droppings and other for eign matter and sand papered smooth. Applying two coats of birla (white cement based ) or asian (acrylic lapy- putty) or equivalent & two coats of coate of Primaer of approved brand and manufacture on new wall surface to give an even shade including throughly brushing the surface free from mortar dropping other foreign matter and sand papered smooth.

Provding and fixing plain asbestos sheet lining with butt jointing and wood screws (frame work and cover fillets to be paid for separately) (i) Class A-6 5mm thick.

Steel work, welded in built up sections framed work including cutting, hoisting, fixing in position and applying a priming coat of read lead paint (D) In trusses and trussed purlins, upto 25M. Span and 15 M. Overal height.

Provding and fixing FRP fram size 125 x 65 mm and 35mm thick FRP shutter with wood grain raised panneled clesign finish shutter Having extra reinforcement on sides & edges in Gel coat finish. The core of the shutter & frame is to is to be finled up with injeted polyurethene form done in situ alongwith embed wooden places fro stiffening & alos taking hinges & fintures . The whole FRP frme & shutter is to ve water proof weather proof. termite proof & resistance to mild acid acid/alkall. Rates are to be inclusive of S.S. hines with fastener sleeve & alluminium fixtures & fastenings.

Providing and fixing standard wxtruded of alluminium section of size 63.50 x 38.10 x 1.95mm of jindal section no. 4605, @ wt. 1.094 kg/Rmt. With colour abodized alluminium frame with 5mm thick transparent bronz colour tinted glass with colour anodized alluminium framme for ventilation with 5mm thick frosted glass as details etc. complete for window.

Dismantling santary fittings lke wash basih W.C. Pan ndian and European type flushing tank etc. Including stacking the materials with all lead and lift.

Providing and fixing water closet squatting pan (indian type W.C. Pen) size 580mm (Earthwork, bed connrete, foor reste and trap to be measured and paid for searately (A) Vitreous China (i) Long pattern White Colour.

(40) Providing and fixing water closet squatting pan (indian type W.C. Pen) size 580mm (Earth work, bed connrete, foor reste and trap to be measured and paid for searately (A) Vitreous China (i) Long pattern White Colour (41) Providing and fixing wsh down water closet (Europen type W.C. pan) with integral P or S trap including jointing the trap with soil pipe in Vement mortar 1:1 (1 cement : 1 fine sand) (Seal and cover to be measured and paid for seprately)(A) Vitreous China pattgern (i) in white colour. (44) Providing and fixing 12.5 liters low levl flushing clstern with a pair, of C.I. or Mild brackets complete with fitting such as level valve less syphon, 15mm nominal size brass ball valvle with polythene float, C.P. Brass handle unions and couppings for connections, with inlet outlet and overflow pips 40mm dia procrelai enamelled flush bend incljuding cutting holes in walls and makings good the same cennecting the flush bend with cistern and closed (overflow pipe to be measureds and paid for separately)(A) Vitreous China (1) in white colour.

Removing and scraping of old deterorated plaster of any thickness from wall / R.C.C. Member including stacking of serviceable material and disposal of unseviceable from site of work with all lead and lift.

Providing and fixing M.S. Grills of required pattern to wooden frames of windows etc. With M.S. Flats at required spacings and frame alround, square or round bars with round headed bolts and nuts or by screws (A) plain Grill. (upto 10 ton).

Painting two coats (excluding priming coat ) on new steel and other metal surface with synthetic enamel paint, brushing to given an even shade including cleaning the surface of all dirt, dust and other forign matter .

Providing Material, Labour and equipments for 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 thickjointless 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-Charge : including Khurra & Gola workWith average thickness of 120 mm and minimum thickness at khurra as 65 mm, etc complete as directed by engineer-incharge.

Providing and laying coloured glazed tiles of the size 300mm tx 200mm x 8mm /300mm x450mm x8 mm in skirting, risers of steps and dedo on 10mm thick cement plaster 1:3 ( 1- Cement:-3- coarse sand) & Jointed with white cement slurry .

Providing and laying ceraminc tiles 6mm thick in skrting risers of steps and dedo on 10mm thick cement thick Cement plaster 1:3 (1 cement : 3 coarse sand) and jointed with white cement sulrry (Up to 10 ton)

Providing and fixing M.S. Grills of required pattern to wooden frames of windows etc. With M.S. Flats at required spacings and frame alround, square or round bars with round headed bolts and nuts or by screws (A) plain Grill. (upto 10 ton).

Painting ie coats (excluding priming cost) on previously Painted steel and other metal surface with enamel paint, burshing to give an even shade including cleaning the surface of all dirt, dust and other foreing matter. Extra over item 7 and 11 for every subsequent coat of paint.

Demolition of Brick work and stone masonry including stacking of serviceable materials and disposal of unserviceable material with all lead and lift (i) In Lime Mortar.

Brick work using common burnt clay building bricks having crushing strength not less than 35kg./Sq.Cm. In foundation and plinth in Cement Mortor 1:6 (1-cement 6- fine sand)(A) Modular (upto 10 ton).

Providing material and labour for 6mm thick cement plaster in single coat for plastering with flooting coat of neat cement slurry.

Steel work, welded in built up sections framed work including cutting, hoisting, fixing in position and applying a priming coat of read lead paint. (D) In trussses and trussed purlins, upto 25 M. span and 15 M. ovarall height. (upto 10 ton)

Provding and laying broken chine mosaic flooring for terrace using 12mm to 20mm broken pieces of glazed tiles to be laid over cement mortar 1:3 to plain or slope and to be tempered to bring mortar creme out upto surface using white cement including rounding off junctions and extending them upto 15cm along the wall, clearing with water and oxalic acid etc. as directed.

Providing 20mm thick cement plaster in single coat on single or half brick walls for interior plastering upto floor two level and finished even and smooth in (i)Cement mortar 1:3 (1 cement : 3 sand) Extra over items 58 to 64 for finishing with a floating coat of neat cement slurry. (upto 10 ton).

Providing material and labour for Distemper Primer. Painting charges (Board).

Wall painting (two coats) with plastic emulsion paint of approved brand and manufacture on undecorated wall surface to givean even shade including throughly brushing the surface free from mortar droppings and other foreign matter and sand papered smooth Extra over item 57 for every subsequent coat of wall painting with plastic emulsion pain of approved brand.

Demolition and disposal of unserviceble materials with all lead and lift (i) Cement concrete.

Excavation for foundation upto 1.5 m depth including sorting out and stacking of useful materials and disposing off the excacated stuff upo 50 Meter lead. (B) Dense or Hard soil.

Providing and laying cement concrete 1:3:6 (1-Cement :3-Coarse sand : 6-crushed stone aggregated 20mm nominal size) and curing complete including cost of formwork in (A) Wall Caps / Coping /Foundation plinth.

Providing and laying cement concrete 1:2:4 (1 cement :2 coarse sand :4 graded stone aggregate 20mm nominal size) for reinforced concrete chhajja not exceeding 10cm thickness upto floor two level including finishig the exceeding 10cm thickness upto floor two level including finishing the exposed surfaces with cement mortar 1:3 (1 cement :3 fine sand) to give a smooth and even surface centering and formwork and curing complete excluding cost of reinforcement.

Providing material and labour for 10mm thick cemnt plaster in single coat on brick/concrete wall for interior plastering upto floor two level and finished even and smooth in 1:3 (1 cement :3 fine sand).

P & L 24" x 24" Vitrified 8mm thick tile flooring over 20mm (average base of cement mortar 1:6 (1 cement : coarse sand) on new surface or fixing on existing flooring by adhesive material including dismentaling of existing flooring and jonted with color cement slurry including finised with flush pointing & cleaning the surface etc. complete for DARK shade (upto 10 Ton)

Wall painting (two coats) with plastic emulsion paint of approved brand and manufacture on undecorated wall surface to givean an even shade including throughly brushing the surface free from mortar droppings and other foreign matter and sand papered smooth.

Painting two coats (exlcuding priming coat) on new steel and othermetal surface with enamel paint, brushing, interior to give and even shade including cleaning the surface an even shade including cleanic the surface of all dirt, dust and other foreign matter.

Kuvarji B Parmar