SPECIAL REPAIR OF INFRASTRUCTURE OF CLASS 1 OF PRIMARY WING AT KV NO1 CHAKERI KANPUR

Amount

Demolition of plain cement concrete (unreinforced) Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M & L for 25 mm thick PCC(1:2:4) type B0, using 12.5 mm graded stone aggregate as in sub base for floor complete all as specified and directed.

M&L Machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete etc over 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L Kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with over 10mm thick cement plaster in CM 1:4 including taking down of existing cement plaster etc complete all as specifed and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding but not backing , removing serviceable tiles to store and rubbish off the premises complete all as specified and directed.

M&L colour Glazed ceramic tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match including 10 mm thick cement plaster as backing coat in CM (1:4) complete all as specified and directed.

M & L for 7 to 8 mm thick non skid ceramic coloured digital tiles (Square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the tiles over and including 15 mm thick screed bed or bedding in CM (1:6) complete all as specified and directed.

Demolition of Reinforced brickwork in suspended slabs, beams, lintels etc. in cement mortar or cement concrete (portions ordered to be dismantled reinforcement cut as required to facilitate demolition) complete all as specified and directed.

M&L for Reinforced cement concrete (design mix M25 20mm graded aggregate ) in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

M&L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking bending spirally for lintels and cover slab binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, complete all as specified and directed.

Ditto,as per item no 10 but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders complete all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

Formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide complete all as specified and directed.

Formwork to sides and soffits of floor or roof beams, beam hauncings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc complete all as specified and directed.

M&L for reparing of RCC chhajja, roof projection, facias and exposed reinforcement portion area n.exc 1.5 sqm each and thickness of RCC n.exc 150mm applying FOSROC NITOCOTE AP35 latex acyrlic based emulsion to exposed reinforcement and applying one coat of cement slurry & filling the cement concrete (1:2:4) type B0, 12.5 mm graded stone aggregate at damaged concrete surface and finish the surface with 5mm thick cement sand mortar (1:3) & applying two coats acrylic emulsion paint on finished surface complete all as specified and directed.

M&L 75 mm thick cement concrete type B2, 1:2:4, (using 40 mm graded stone aggregate) as in plinth protection laid in alternate bays each bay not exceeding 2.5m length with joint to be filled with bituminous mastic filling complete all as specified and directed.

Forming Contraction (Dummy) joints grade B 25mm deep x 10mm wide, filled with sealing compound complete all as specified and directed.

Demolition of brick work masonry, built in cement mortar including all quoins, arches, pillars, etc, complete all as specified and directed.

M & L for Brick work with sub class'B' brick (Except brick) straight or curved on plan not exc 6.0 mtr mean radius built in (1:4) cement mortarcomplete all as specified and as directed .(old serviceable brick obtained from demolition)

M & L Brick work with modular fly ash bricks, Straight or curved on plan exc. 6 m mean radius built in CM 1:6, complete all as specified and directed.

Taking down cement plaster on bricks or stone walls etc., including raking out joints, hacking for key scrubbing down with water etc complete all specified and directed.

M & L rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement plaster 1:4,in two layers with 10 mm thick backing coat and 5mm thick second coat with Water profing compond finished even and smooth without using extra cement,complete all as specified and directed. Note - WPC shall be measured and paid seperately)

Supply only integral water proofing compound, complete all as specified and directed.

M & L for rendering 10 mm thick in cement plaster (1:6) on fair faces of brick work or concrete surfaces , finished even and smooth without using extra lime or cement complete all as specified and directed.

M&L for rendering 5 mm thick in cement mortar 1:3 on ceiling of brick or concrete surface, finished even and smooth without using extra lime or cement complete all as specified and directed.

M&L for complete removal of existing treatment of old internal/external wall/ceiling/chajja surfaces by means of scraping machine including filling the cracks, remove the nails, vegetations etc complete all as specified and directed.

Material & Labour for applying Two coats of 100% Premium acrylic emulsion paint on external wall and celing having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces complete all as specified and directed.

Providing and applying plaster of paris putty of 1 mm thickness over on newly plastered surface of wall/celing to prepare the surface even and smooth complete all as specified and directed.

M&L for 2.00mm thick (Avg thickness ) water proof cement based wall care putty on wall and ceiling and putty applied with blade or steel patti to maintain homogeneouly of application of putty and or as per manufacturers instruction complete all as specified and directed.

M&L for applying Plastic emulsion paint on internal walls, ceiling, etc. applying 2mm thick wall care putty. The surface shall then be allowed to dry for atleast 24 hours.It shall be then sand papered to give a smooth & even surface. Then first coat of primer to be applied. After this necessary leveling shall be done with putty and second primer coat shall be applied. The plastic emulsion paint of approved shade and make shall be applied in minimum 2 coats (finishing paint) including scaffolding, cleaning the floors, complete all as specified and directed. (Note- 2mm wall care putty paid seperately)

M&L for preparation of new plastered/unplastered surfaces and applying three coats of white wash on ceilings complete all as specified and directed.

Taking down chowkats or frames not exceeding 1.5 sqm each but with shutters (without taking off shutters from the frame), and removing from site complete all as specified and directed.

Taking down chowkats or frames exceeding 1.5 sqm each but not exceeding 4.00 Saqm each with shutters (without taking off shutters from the frame), and removing from site complete all as specified and directed.

S &F of Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 85 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum comp ressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant Note: For WPC solid door/window frames, minus 5mm tolerance in dimension i.e. depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made.

Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm width comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, complete all as specified and directed. (Note: stainless steel butt hinges and necessary S S screws shall be paid separately)

S&F 30 mm thick flush shutters, solid core construction, with block board core and ply wood face panels, commercial type on both sides complete all as specified and directed.

S&F solid PVC door frame of size 50 mm x47 mm made out of 5 mm colour single side prelam PVC sheet used instead of Plain colour PVC sheet & edges will be painted to match with prelam sheet reinforced with MS tube , fixed in opening complete all as specified and directed .

S&F factory made both side prelaminated solid panel PVC door shutter 30mm thick (style) considting of frame made out of M.S tubes for top & bottom rails M.S frame shall be covered with heat moulded plain colour PVC 'C" channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail &bottom rail on either side & as gap insiert for top rail& bottom rail, panelling of double side prealm PVC sheet to be fitted in the M.S frame welded/ sealed to the stiles & rails with suitable PVC sheet beading, and jointed together with solvent cement, suppling & fixing in the frame at site as per specification & drawing complete all as specified and as directed by Engr-in-charge.make (a) Rajashree (b) Sintex (c) DuraPlast (d) Madhu Industries

S&F Butt hinges of 100 mm size, medium weight, cold rolled mild steel and fixed complete all as specified and directed.

S&F 200 mm mild steel barrel tower bolts, stove enamelled black, with bright bolt and fixed complete all as specified and directed.

S&F 150 mm Mild steel pressed handles, oval type, stove enamelled black complete all as specified and directed.

S&F 300 mm long mild steel sliding door bolts, ISI marked clip type, stove enamelled black, with bright bolt not less than 12 mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed complete all as specified and directed

S&F double legged door stopper of aluminium alloy with rubber complete all as specified and directed.

S & F Continuous (piano) hinges 30 mm width of flaps (when open) , mild steel, bright finish or electro galvanised complete all as specified and directed.

S&F safety type, brass with mild steel hasp & staple safety type with mild steel hinge pin including bolt to hinge plate and fixed with screws of 100mm length complete all as specified and directed.

Dismantling mild steel windows / ventilators/Collapsible steel gates of any description complete all as specified and directed.

S&F steel ventilators with top hung shutters including hinges, steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed.

M & L for aluminium powder coated two track sliding window with frame of section No 20829 & 20830 of jindal.The window shutter shall be of section No 20736&20738 of jindal of equivalent make including supply and fixing 5mm thick tinted glass glazing clips,rubber beading alongwith roller,locking arrangement etc as required complete all as specified and as directed.

S&F 5 mm thick ordinary glass nexc 0.5 Sqm in each pane complete all as specified and directed.

M & L for Mild steel framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

S&F Collapsible steel gates, top hung, consisting of channel pickets, pivoted flat bars, top and bottom runners, brass handles etc., as specified, erected in position and securing runners with holdfasts and brackets, complete all as specified and directed.

M&L preparation of new steel and iron surfaces of any description over 10cm in width or girth not otherwise described, and applying two coats of synthetic enamel paint over a coat of red-oxide primer complete all as specified and directed.

M&L preparation of OLD painted wooden /wood based surface of any description exceeding 10 cm width or girth by washing down with solution of alkaline soap to remove all loose dirt and oily & grease spots and applying ONE coat of synthetic enamel paint complete all as specified and directed. Note :Bidder shall be considred height of bldgs upto12 storey whilt quoting rates by them wherever scaffolding work is required.

All as per item No.53 above but on steel surfaces complete all as specified and directed.

Dismantling Wall and ceiling boards (fibre pulp, insulation, etc.) or insulation boards/slabs/blankets, any thickness, including cover fillets complete all as specified and directed.

S & F for 12mm thick perforated false ceiling at all height with GRG (Glass Fibre Reinforced Gypsum) false ceiling tiles of size 595 X 595 mm of approval texture design and patterns having moisture content less than 2 %, humidity resistance of 99 %, NRC 0.50 to 0.75 as per IS 8225 : 1987, Noncombustible as per BS 476 (Part-4)- 1970 and light reflectance of 85 % (minimum) to be laid in true horizontal level suspended on interlocking metal T-Grid of hot dipped galvanised iron section of 0.33mm thick (galvanized @ 120 grams per sqm including both sides) comprising of main -T runners of size 15 x 32 mm of length 3000mm, cross -T of size 15 x 32 mm of length 1200mm and secondary intermediate cross -T of size 15 x 32 mm of length 600 x600 mm, suspended from ceiling using galvanised mild steel items (galvanised @ 80 grams per Sqm), 6mm dia fully threaded hanger rod upto 1000mm length and L-shape level adjuster of size 85 x25x2 mm galvanised iron perimeter of size 24 x 24 x 0.40 mm of length 3000mm to be fixed on periphery wall/partition with the help of plastic rawl plugs at 450mm centre to centre and 40mm long dry wall wood screws complete all as specified and directed.

M&L for Providing, cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate), in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs , water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed.

Taking up or down steel tubing and connections including cleaning for refixing of 15 mm bore complete all as specified and directed.

All as per item No 59 above but 20mm bore of pipes complete all as specified and directed.

S & F 15 mm bore steel tubes medium grade galvanized with all fitting and fixed complete to walls and ceilings or laid in floors of any length complete all as specified and directed.

S & F steel water tubing medium grade, galvanised with all fittings of 20 mm bore and fixed complete to wall and ceiling or laid in floors complete all as specified and directed.

Cutting chases in brick wall built in cement mortar for concealed water tubing and making good with CM (1:3), cutting depth not exc 10 cm girth complete all as specified and directed.

S&F in repairs 15 mm bore Bib taps,chromium plated cast copper alloy with fancy type crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed complete all as specified and directed.

S&F in repairs 15mm bore fancy type pillar taps, cast copper alloy, with capstan head, chromium plated, screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipes and fixed complete all as specified and directed.

S&F in repairs 15mm bore angle/stop valves fancy brass chromium plated, screwed down, high pressure with crutch or butterfly handles screwed both ends for iron pipes complete all as specified and directed.

S&F PVC waste pipe 32 mm bore for WHB/sink complete all as specified and directed. as approved by GE in writing all as specified and directed.

S&F in repairs Soap dish, vitreous china white, approximate size 160x160x90mm complete all as specified and directed.

S&F in repair PVC connection 15 mm size with PTMT nuts of length 600 mm approved by GE in writing complete all as specified and directed.

S&F in repairs PVC flushing cistern push button type of 10 liter capacity , coloured/White complete with all fitting fixed with WC including PVC flush pipes ,brackets etc complete all as specified and directed.

S&F in repair vitreous china wash down water closet pedestal pan white excluding flushing cistern and flush pipes complete all as specified and as directed.

S & F in repair Vitreous china squatting pan 'orrisa' pattern size 580 x 440 mm white integral floor rests ( excluding flushing cistern ) including connection to trap and to flushing pipe anti syphonage pipe etc complete including making good to floor, complete all as specified and as directed.

S&F in repairs health faucet cock brass chromium plated including 1M long flexible pipe complete all as specified and directed

S&F in repair vitreous china wash hand basin white size 550x400 mm including bracket but excluding taps, waste pipes, chain and plug etc complete all as specified an directed.

S & F in repair vitreous china urinal half stall type, white, including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2 securing urinal to plugs with and including 60mm long brass screws pointing around urinal back in cement complete all as directed.

M&L for Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified and directed.

M&L for cast iron floor trap with grating including jointing to waste pipes in CM PCC (1:2:4) type B-1 using 20 mm graded stone aggregate ,75mm dia outlet complete all as specified and directed .

S & F in repair 110 mm bore PVC (SWR) pipes single/double socketed, in any length with rubber ring joints, fixed to walls including PVC (SWR) bends , junction, equal or unequal Y/T(single or doble )coupler,reducer, cowl etc , complete all as specified and as directed.

S&F in repair of 100/110mm cast iron sand cast soil waste or vent pipes in any length with or without ears with cement joints laid in trenches, floors or fixed to walls etc all as directed including making good to match with existing surface complete all as specified and directed .

S&F in repair 100/110mm mm bore dia cast iron branches pieces( bends , junction, equal or unequal Y/T(single or doble ) coupler, reducer, cowl etc) & oval access doors ,with cement joint, fixed on walls, floors etc , complete in any condition any position complete all as specified and directed.

S&F rotational moulded polythene water storage tank of capacity 500 ltrs (Cylindrical/vertical with closed top), white colour, triple layer construction, ISI marked, hoisted & fixed in position, including 20mm dia ball valve and dismantling of old tank & removing to where directed complete all as specified and as directed.

Chipping of unsound weak concrete / cover of reinforcement over RCC member or as per site requirement by chieseling and disposal of malwa from site as per instruction complete all as specified and directed. NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Corrosion Protection to Existing Reinforcement Providing and applying Sika Rustoff 100, single component liquid that removes rust and prevents further rusting of steel structures by providing a passivating coat, according to specification. The rust remover should have a density of 1.01 kg/l at 30°C and the consumption of the material should be 0.2 kg/ square meter to be applied in 2 coats. The supplier must have their own manufacturing facility, should not be private label product or sourced from third party. The manufacturer must be an ISO 9001 & 14001 certified and valid certificates must be produced as proof. NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Providing and applying Sika® FerroGard®-950 / SikaTop-Armatec-110 EpoCem, IN is two component, low solvent, modified epoxy resin based protective coating and anti-corrosive primer for steel., according to specification. The primer should have a mixed resin of ≥1.9 kg/l at +27°C and solid content ~76% by weight. The consumption of the material should be around 0.25 Kg/m2. The supplier must have their own manufacturing facility, should not be private label product or sourced from third party. The manufacturer must be an ISO 9001 & 14001 certified and valid certificates must be produced as proof.NOTE- This step will be physically passed by GE and Eng in charge before progressing further step..

Fixing & Grouting of New Reinforcement Providing extra reinforcement with TMT bars as per site design requirement including straightening, cutting, bending, placing in position, binding with G.i. wire of 18 gauge etc. complete in all respects. Additional reinforcement with adequate lap length & rings at required spacing shall be tied with existing reinforcement using binding wire or welded complete as per site requirement and directions of Engineer-incharge.NOTE- This step will be physically passed by GE before progressing further step.

Providing and applying Sika AnchorFix-2+ Tropical, a solvent and styrene free, epoxy acrylate based, 2-component anchoring adhesive according to specification. The anchoring adhesive should be CE certified, have ETA approval, suitable for cracked concrete, drinking water certified from WRAS, LEED Attestation available, Non-sag, even overhead and should have Compressive Strength ~70 N/mm2 as per ASTM D 695; Modulus of Elasticity in Compression ~7000 N/mm2 as per ASTM D 695; Tensile Strength in Flexure ~29 N/mm2 as per ASTM D 790; Tensile Strength ~15 N/mm2 as per ASTM D 638; Modulus of Elasticity in Tension ~3800 N/mm2 as per ASTM D 638. The manufacturer must be an ISO 9001 & 14001 certified and valid certificates must be produced as proof.NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Bonding Primer Providing and applying polymer modified cementious bonding coat, prepared and applied on the concrete surface with 1 part of Sika latex SBR or Equivalent with 4 part of water and 8 part of cement by weight. Coverage of Sika latex shall not be more than 0.025 kg/SqM for one coat. The manufacturer must be an ISO 9001 & 14001 certified and valid certificates must be produced as proof.NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Patch Repair with DUAL SHRINKAGE COMPENSATED, TROWELABLE FIBRE REINFORCED THIXOTROPIC REPAIR MORTAR (Thickness @ 15-20mm Providing and applying Sika MonoTop-122 F / Sika Emaco S348, dual shrinkage compensated trowelable fiber reinforced, thixotropic high strength mortar for structural concrete repairs. The repair mortar should have a density of ~ 2250kg/m3 at 27 ºC and should have Compressive Strength at an ambient temperature of +30°C according to ASTM C109 in 1 day ≥ 15 N/mm2 , in 7 days ≥ 35 N/mm2, in 28 days ≥ 45 N/mm2; Flexural Strength at an ambient temperature of +30°C according to EN 196 -1 in 7 days ≥ 6 N/mm2 , in (28 days) ≥ 9 N/mm2; Bond Strength at an ambient temperature of + 30°C according to ASTM C882 in 7 days ≥ 8 N/mm2, in 28 days ≥ 12 N/mm2. The consumption of the repair mortar should be ideally ~2200 kg/m3 at water: powder ratio of 0.16. The manufacturer must be an ISO 9001 & 14001 certified and valid certificates must be produced as proof.NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Providing and applying Polymer mortar plaster, prepared and applied on the concrete surface with 1 part of Sika latex SBR or Equivalent with 4 part of water and 8 part of cement by weight and 32 part of sand. Coverage of Sika latex shall not be more than 0.225 kg/SqM for 5mm thickness. The manufacturer must be an ISO 9001 & 14001 certified and valid certificates must be produced as proof.NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Substrate preparation vertical: Removing inforced concrete surface or shotcrete surface or blind side surface to make it aggregate, dust and sludge free, removing any extended portions by grinding using suitable equipments. The substrate to be made suitable for waterproofing system application.

Waterproofing coating: Providing and applying of Sika Top 107 Seal Plus IN ready to use 2 component acrylic cementitious waterproofing coating comprising of 2 coats of equal consumption of 1 kg/sqm. The 2 coats must be applied at right angle to each other with a brush.NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Protective plaster for wall: Providing and applying a protection plaster 12 – 15 mm thick admixed with integral waterproofing compound Sika Latex Super at dosage of 100g per bag of cement. (Work done by Authorised Applicator)NOTE- This step will be physically passed by GE and Eng in charge before progressing further step.

Dismantling of aluminium partition,door,window etc along with panel and glass any description not otherwise provided for complete all as specified and directed.

S & F Powder coated aluminium (minimum thickness of powder coating 50 micron) for doors, windows, & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and complete all as specified and directed.

S&F Aluminium composite pannel 5mm thick outer skin of aluminium sheet 0.5mm thick both sides with non toxic LDPE core PVDF Coated of required finish mnufactured with anti fade /anti scrach technology class B-2 fire proof with protective film complete all as specified and directed.

S&F of 5.5mm thick Sheet tinted glass, ordinary quality and glazing with ruber gasket size exc 0.5 sq. m in each pane complete all as specified and directed.

S &F Aluminium 4 lever Mortice lock, vertical type, size 100 mm include for escutcheon plates and two keys complete all as specified and directed.

S &F Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty and fixed complete all as specified and directed.

S&F Aluminium, anodised barrel tower bolt of extruded section of 150mm long complete all as specified and as directed.

S&F Aluminium handles extruded type ,anodised of 150 mm size complete all as specified and as directed .

Taking down old point wiring complete for light/fan/socket(5/15 Amps) bell point etc complete with all light fittings accessories, such as switch sockets 5/15 Amps ceiling rose etc including making good to the disturbed surface to match with the existing complete all as specified and directed.

M&L for concealed point wiring for the following, PVC insulated and unsheathed wire 1.5 sq mm (nominal area) multistranded copper conductor 1100 V FRLSH grade single core including PVC conduit medium grade of appropriate size (not less than 25 mm dia) ISI marked concealed in wall and surface on ceiling complete with all accessories and all as specified including 1.5 sq mm PVC insulated unsheathed multistranded copper conductor to common earth and connected to earth dolly for following :- (Note) : 1. The cutting chases shall be finished with cement mortar (1:4) and surface shall be matched with existing surface by using putty, POP etc and applying finishing coat of existing treatment without any extra cost.

All as per item No. 103 above but One Light Point controlled by one switch

All as per item No. 103 above but One ceiling fan/exhaust fan control by one switch

All as per item No. 103 above but One 3 pin socket outlet, 5 Amps independent

All as per item No. 103 above but One 3 pin 5 amps socket outlet on the same board with other switches

All as per item No 103 here in before but for one socket out let 2in1 5 and 15 Amps with 2.5 Sqmm PVC insulated copper conductor and provn of 2.5 sqmm PVC insulated single core copper cable green in colour as earth continuity conductor complete all as specified and directed. .

M & L, modular switch flush type single pole one way 5 Amps, 240 volts, white finish complete all as specified and directed.

M & L, modular switch flush type 15 Amps, 240 Volts single pole white finish complete all as specified and directed.

M&L, modular Point socket outlet 5 pin, 5 Amps flush type white finish complete all as specified and directed.

S&F, modular Point socket outlet 2 in 1, 3 pin, 5/15 A, flush type universal, 240 V white finish complete all as specified and directed.

S&F in replacement, ceiling rose, surface backlite, 65 x 20 mm three terminal complete all as specified and directed.

S&F, in replacement, modular regulator rotary, 5 speed step type regulator,2 module 120-230 V white finish complete all as specified and directed.

Supply and fixing Modular Single pole and neutral enclosure 20 Amp, with a two pin and earth plug and socket complete with one single pole MCB complete all as specified and directed.

S&F modular metal flush box 3 module complete all as specified and directed.

S&F modular metal flush box 6 module complete all as specified and directed.

S&F modular metal flush box 8 module complete all as specified and directed.

S&F modular metal flush box 12 module complete all as specified and directed.

S&F modular white cover plate with frame 3 module complete all as specified and directed.

S&F modular white cover plate with frame 6 module complete all as specified and directed.

S&F modular white cover plate with frame 8 module complete all as specified and directed.

S&F modular white cover plate with frame 12 module complete all as specified and directed.

M & L in replacement for energy saver LED light fitting 20 watt, 230 Volts, single tube mounting including LED Tube/ LED blocks 20Watt ,Lumen OUTPUT NOT LESS THEN 100 LM /WATT with 50000 burning Hours, PF = 0.95 complete with electronic driver LED Printed board, end cover, connector box etc and accessories, prewired, LED including required fixing arrangements and electrical connection three core copper cable from ceiling rose to led light fitting all as directed including removing of UNSV tube light fitting complete all as specified and directed.

Supply and fixing in repair LED batten 9w with polycarbonate housing and integrated electronic driver complete all as specified and directed.

S&F in replacement complete for recess mounting LED Panel 600x600 mm fittings made of CRCA powder coated finish LED used shall be SMD type and fixture should have minimum efficiency at system level (Not chip level) 100lm/watt, life of fixture 50000 burning hours @ L70% Lumen maintenance CCT UP TO 6500,CRI MORE THEN 80,pf 0.95 and an operating voltage 140 Volt to 270 volt internal surge protection 2.5 KV AS IS 10322 and IEC 60598 system wattage 31 - 36 watt complete electronic drivers with all internal electric connections complete all as specified and directed.

Taking down old ceiling fan and supply and fixing new ceiling fan, complete accessories 230 V, 1200 mm sweep BEE BLDC 5 Star rated complete all as specified and directed. Note : Old ceiling fans will be deposited to KV authorities & rate quoted shall deemed to be inclusive of regulator of socket size.

Supply and fix in replacement of Exhaust fan 300mm sweep, copper winded , 1400 RPM complee with brackets frme and blades, metallic body heavy duty with lovours suitable size , suitable for 240 Vol, 50 Hz supply complete all as specified and directed.

Supply and fixing in repair TPN DB's 4 way horizontal type 415 V, double door suitable for housing of MCB TPN 4 pole of capacity 63 A as main incoming complete all as specified and directed.

Supply and fix in replcement MCB DB double door type single phase with common eath and neutral bus and 200 amps copper bus bars complet , 240 volts ,8 way complete all as specified and directed.

S & F MCB SP 6-32 Amps complete all as specified and directed.

S&F MCB TPN 63Amp complete all as specified and directed.

M&L for earthing to switch gear/MCB DB with mild steel earth plate electrode 60cmx60cmx6mm thick burried directly in ground (earth pit not less than 2.25m deep below normal ground level) connected to galvanised earth lead wire 4.0 mm dia by means of galvanised iron nuts, bolts and washer, earth lead connected to eqpt as directed, earth plate surrounded with adequate quantity of charcoal dust mixed with common salt to a packed thickness of 15 cm all around the plate including necessary earth work, PCC chamber and reinforced PCC cover made by PCC 1:3:6 type C-1 as in pit chamber and RCC pit cover 50 mm thick precast RCC 1:2:4 type B-1 duly reinforced with 6mm dia MS bar at 150mm c/c both ways with 10 mm dia MS round bar as handle, 20 mm bore GI pipe medium grade for watering and 40 mm dia GI pipe light grade for protection of earth lead up to 3 mtr with funnel, wire mesh etc with and including testing complete all as specified and as shown in electrical plate No 3 of MES sch Part I.

Earthing continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed or any other indicated situation for loop earthing etc. As required 4 mm dia galvanised iron or steel wire complete all as specified and directed.

Supply and laying and testing cable XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 70 sq mm 3.5 core complete all as specified and directed.

S & F sub main wiring for circuit of size 6 sq mm 2 runs (FRLS) alongwith earth wire of 6 sq mm single runs of FRLSH PVC insulated unsheathed cable, 1100 volts grade with multistranded copper conductor including PVC conduit of suitable size complete all as specified and directed.

S & F sub main wiring for circuit of size 4 sq mm 2 runs (FRLS) alongwith earth wire of 4 sq mm single runs of FRLSH PVC insulated unsheathed cable, 1100 volts grade with multistranded copper conductor including PVC conduit of suitable size complete all as specified and directed.

S & F sub main wiring for circuit of size 2.5 sq mm 2 runs (FRLS) alongwith earth wire of 2.5 sq mm single runs of FRLSH PVC insulated unsheathed cable, 1100 volts grade with multistranded copper conductor including PVC conduit of suitable size complete all as specified and directed.

M&L in replacement for LED Building Security Light 70 watt orf alumenium PDC housing glass cover with IP 66 protection including taking down old unserviceable fitting complete all as specified and directed.

Material and Labour for 3 core PVC insulated sheathed PVC stranded copper conductor cable of size 2.5 sqmm 1100 volt grade and PVC insulated 3 core complete all as specified and directed.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out as in soft/loose soil complete all as specified and as directed.

Returning , filling in including spreading , levelling watering and well ramming in layers not exceeding 25 cm as in soft/loose soil complete all as speciied and as directed.

Removing excavated material (soil) n exc. 50m and depositing where direc ted at a level n exc. 1.5 m above the starting point complete all as specified and as directed.

Supply and filling find sand ( or stone dust ) to the full width of trenches for protection of cables including spreading and punning down complete of all as specified. Note : Thickness of sand/stone dust shall be paid after cushioning after punning

M&L laying well burnt old size bricks, sub class "B" bricks, straight or curved on plan , laid flat with width equal to length of brick , laid dry over electric cable for protection complete all as specified & directed.

Supply and fixing of GI pipe light grade of size 40 mm bore for laying in trenches/floors for protection of LT cable, complete all as specified and directed.

Taking up/ down of 25 mm bore steel tubing and connections from excavated trenches and building up to tripple storey with due care including removal from site complete all as specified and directed.

All as per item No 147 but size 40mm bore

M & L for GI pipe medium grade ISI marked with all necessary fittings laid in trenches / floor /wall or cealing of size 25mm bore complete all as specified and directed.

All as per item No 149 but size 40mm bore

Supply & fixing in replacement of Gun metal Gate valve ISI marked with Iron wheel, head screwed both ends for Galvanised Iron pipe for sizes 25 mm bore

All as per item No 151 but size 40 mm bore

M&L for cutting of PCC/Hard standing/WBM road for passing of GI/CI pipes all as specified and directed . Note : Making good with PCC shall be measured and paid separetely under respective item.

M&L for PCC 1:2:4 Type B2 using 40 mm graded stone aggregate as in foundation , filling and mass concrete complete all as specified and as directed by Engineer- in -Charge.

M&L for boring existing DI pipe of 100 mm dia, tapping of GI pipe of 40 mm dia, fixing of Clamp, with all necessary packing arrangement to make joint leak proof complete all as specified and directed by Engr-in-charge. Note: GI pipe of 40 mm size shall be measured and paid under respective item.

M & L for construction of valve chamber 600 x 600 x 600 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in CM (1:6), 230 mm thick, PCC bed (1:4:8) type D2 150 mm thick, cement plastering, finishing 15 mm thick in CM (1:4) and applying a coat of black bituminous paint to the steel surfaces incl dismantling and removal of old unserviceble valve pit remains complete all as specified and directed.

M&L for earth work in excavation of all kind of soil by mechanical means (Hydraulical excavator)/manualy in foundation trenches or drains/laying of sewage pipe or similar work (not exceeding 1.5 in depth and width or 10 Sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5mtr complete all as specified and directed.

All as per item No 157 here-in-before but exc 1.5 depth and nexc 3.00 m depth.

M&L for Plain Cement Concrete 1:3:6 (Type C2 bed to drain pipes 200 mm including packing under, and haunching against the sides of pipes after they are laid and tested; in complete all as specified and directed.

S & F 200 mm bore, Reinforced concrete pipes, class NP-3, laid and jointed with cement mortar (1:2) with jute, complete with collars, complete all as specified and as directed.

M & L rendering 15 mm thick on rough faces of brick work or concrete surfaces in cement plaster 1:6, and complete all as specified and directed. finished even and smooth without using extra cement, complete all as specified and directed.

M & L rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement plaster 1:6, and complete all as specified and directed. finished even and smooth without using extra cement, complete all as specified and directed.

Demolition of reinforced cement concrete such as roofs, floors, slab cover, beams, landing and similar suspended work, complete all as specified and directed.

M&L precast reinforced cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in cover slab/drain cover etc or any other similar work set in CM 1:6 including necessary form work complete all as specified and directed.

M&L for mild steel TMT bars 8mm dia and over, cut to length, bent to shape required, including cranking bending spirally for lintels and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips, all as specified.

M&L for demolition of PCC of any descrioption (unreinforced) and in any position not otherwise provided for complete all as specified and directed.

M&L for PCC 1:4:8 type D-2 as in base or foundation filling and mass concrete complete as specified and directed.

M&L PCC (1:2:4) type B-1 using 20 mm graded stone aggregate as surfaces channel and drains complete all as specified and directed.

Cutting into existing manholes for connecting new drain of 200 mm dia and over, making good to pipes and rendering, cutting out existing benching for and forming branch channel (½ round or ¾ section) in cement concrete 1:2:4 type B-1, smooth finished, and reforming benching as required, complete all as specified and as directed.

Shri Siddhi Vinayak Builders (BID ID -3374653)

MITHILA BUILDERS AND ENGINEERS (BID ID -3365872)

Ashirwad Contractor and Supplier (BID ID -3373585)

B.K.ASSOCIATES (BID ID -3363901)