SPECIAL REPAIR TO BLDG NO CB 271 AT INF SCHOOL UNDER GE MAINT INF SCHOOL MHOW

Amount

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.

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

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

M & L for brick work with sub class ‘B’ bricks using modular size clay bricks straight or curved on plan exceeding 6m mean radius built in cement mortar 1:4 all as directed and specified.

M & L for Brickwork with subclass ‘B’ clay bricks, straight or curved on plan to any radius in half brick thick walls, built in CM (1:4) all as directed and specified.

Taking down cement or cement lime plaster on brick walls, including raking out joints, hacking for key, scrubbing down with water, etc in patches complete.

M&L for rendering 15mm thick in CM 1:4 on any faces of brick or concrete surface with water proofing compound (@ 200 ml per bag of cement), finish the surface even and smooth without using extra cement all as specified and directed. Note: water proofing compound should be paid seperately. Make: Dr. Fixit Pidiproof LW+ and equivalent.

M & L for 15 mm thick rendering in cm 1:6 on other than fair faces of brick work or concrete surfaces or plain cement block masonry surfaces, finished even & smooth without using exta cement complete all as specified and directed.

M & L 5mm thick rendering in Cement Mortar 1:3 to ceiling surfaces finished even and smooth without using extra cement complete all as specified and directed.

M & L for preparation of newly plastered surfaces of wall, pillasters,cornices etc (upto G+1 storied bldgs) scrapping down , brooming down or steel wire brushing, and washing with water after completion of precoat treatment apply two coats of Anti fungal Weather coat paint (Exterior emulsion) white or tinted over a coat of primer (X2) complete all as specified and directed.

M & L for applying 1 mm thick coat of JK/Birla white care wall putty on walls surface finished even and smooth using sand paper all as specified and directed.

Material and labour for preparation of newly plastered surfaces of walls and applying two coat of distemper oil emulsion over a coat of JK/Birla white wall putty complete all as specified and directed.(Note: putty shall be paid and measured seperately in Item No.11)

M & L three coat of white wash on new plastered surfaces of celing including preparation of surfaces complete all as specified and directed.

Supply only of Liquid water proofing compound complete.

Taking down old tarfelt of existing water proofing on RCC roof surfaces including roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. removing from out site of defence land complete all as specified and directed.

M & L for PCC 1:2:4 type B0 (using 12.5 mm graded stone aggregate) as in levelling course having avg thickness 50 mm finished even and fair for laying floor finishes etc all as specified and directed.

M & L for preparation of surfaces for applying bituminous primer (conforming to IS-3384-1965) @ 0.40 Kg/Sqm complete.

M & L for applying a tack coat of Industrial bitumen grade of 85/25 at the rate of 1.2 Kg per Sqm including cleaning surfaces (1st coat for bonding material below membrane and 2nd coat on top of membrane. Each coat would be paid seperately.)

M & L APP based polymeric membrane minimum weighing 3kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt. not less than 150 gms/sqm) land on primed surface by forced application complete all as specified and directed.

M&L for applying two coats of bitumen based aluminium painting @ 0.15 Kg / sqm each coat on water proofing treatment with preparation of surface as on non assesible area complete all as specified and directed.

Material and labour for Plain Cement concrete 1:5:10, type E2 with using 40mm graded stone aggregate in filling of sunken floor as directed and specified.

M & L for Non skid ceramic tiles coloured, 7 to 8 mm thick (Square / rectangular ) area of each tile exceeding 0.11 Sqm but n. exc 0.18 Sqm over & including 15mm thick screed bed in CM (1:6) in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the tiles as directed and specified.

M & L for Glazed ceramic tiles of size 300mm x 200mm x 7 to 8mm thick (coloured) of superior quality fixed on vertical surfaces such as skirting/dado etc, set and jointed in neat cement slurry in over & including cement screed 10mm thick in CM 1:4 and pointed in coloured cement to match complete all as specified and directed.

Cutting holes into or through brick walls built in cement mortar having Superficial area n exc 150 Sq cm and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-l as required measured for per cm depth

Taking down Chowkhats or frames exc 1.5 sq. m but n exc 4 sq. m each complete all as spd and directed

Taking down shutters of any description exceeding 1 sqm but n exc 2 sqm each complete all as spd and directed

Taking down shutters Shutters of any description n exc 1 sq. m each complete all as spd and directed

Supply and Fix Factory made solid PVC door frame of size 50 x 47mm made out of 5mm Prelam PVC sheet reinforced with MS square tube complete all as per specification & drawing.

Supply and Fix Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of MS tubes for top & bottom rails, MS frame shall be covered with heat moulded Prelam (Both side) PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and Prelam (Both side) PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail, panelling of Prelam (Both side) PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading, and jointed together with solvent cement complete all as specified and directed

S&F second class H.W 35 mm thick plain framed paneled shutters (any number of panels) with panels of timber flats on both sides (feather edges) , or of vennered particle board medium density wood particle board with commercial face vennered complete all as specified and directed

Supply and fix 35mm thick, second class hard wood, factory made, glazed and skeleton door shutters, open rebated and prepared to receive glass, gauze etc divided into squares with rails and styles including cut and mitered beards for securing wire cloth etc. the size of members as specified in SSR-2009, Part I clause No 8.20 (a) and as directed.

S & F in repair of Steel windows with side hung shutters including box type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded complete all as specified and directed

S & F mild steel butt hinges 100mm size cold rolled medium weight and fixed as directed and specified.

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

S & F Mild steel sliding door bolts 250 mm in size, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed

S & F stainless steel butt hinges 100mm as directed and specified.

S & F stainless steel handles fabricated type anodised 100mm size as specified.

S & F Aluminium anodised barrel tower bolts of extruded section, 150 mm long as specified.

S & F PVC (SWR) 110 mm in size pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors as directed and specified.

S & F PVC (SWR) 75 mm in size pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors as directed and specified.

S & F PVC (SWR) 110 mm in size pipes single socketed, in any length with rubber ring joints, fixed to walls as directed and specified.

S & F PVC (SWR) 75 mm in size pipes single socketed, in any length with rubber ring joints,fixed to walls as directed and specified.

S & F PVC ( SWR ) bends 75mm bore any radius, complete all as specified and directed.

S & F PVC ( SWR ) bends 110 mm bore any radius, complete all as specified and directed.

S & F PVC (SWR) junction single, (Single T) equal or unequal, 75 mm in size complete all as specified and directed.

S & F PVC (SWR) junction single, (Single T) equal or unequal, 100 mm in size complete all as specified and directed.

S&F in repair for 100 mm bore Cast iron soil, waste and vent pipes sand cast in any length with or without ears, with cement joints, fixed to walls as in Rain water pipes complete all as specified and directed..

S&F in repairs PVC Nahani trap with grating including jointing to waste pipe in cement joint, dia of outlet 75 mm complete.

Supply and fixing in repair PVC pipes of 40/32mm bore suitable for wash hand basins/sinks/urinal outlet complete all as specified & directed.

S & F in repair of vitreous china squatting Pan “Orissa” Pattern, of size 580mm x 440mm white with integral foot rests (excluding flushing cistern and flush pipe) including provn of cement concrete bedding ccomplete all as specified and directed.

S&F in repair of PVC valveless, syphonic action type flushing cistern,low/high level white with inlet ball valve float and handle including brackets complete fixrd in repair capacity of flush 10 ltrs complete all as specified and directed.

Supply & fix in repairs of vitreous china urinal half stall type 350x390x600 mm (minimum) height with including providing & fixing of plugs bedding against wall in cement mortar 1:2 pointing around urinal back in cement mortar complete all as specified.

S & F in repair CP brass fancy type 15mm bore bib taps, screwed down , and screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repair of 15mm bore pillar taps, cast copper alloy with capstan heads, chromium plated,fancy type screwed down high pressure with or without lettered “HOT” or “COLD” with long screwed shanks and fly nuts complete all as specified and directed.

S & F in repair 15mm bore, 450mm long, PVC connections with brass unions internally threaded both ends complete fixed to iron pipe at both ends complete all as specified and directed.

S & F in repair CP fancy type angle valves ,cast copper alloy, screwed both ends for iron pipe or for union of 15mm bore complete all as specified and directed.

S & F in repairs CP Brass Fancy type shower rose 125 mm dia with long CP Nipple of approved quality complete all as specified and directed.

S&F in repair of stainles steel gratings round type 150mm size of (Min Weight 100 gms) complete all as specified and directed.

S & F in repair MS tubular towel rail, 60 cm long, 20mm bore, chromium plated complete all as specified & directed.

S&F in repair sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm vide with chromium plated bracket guard and railing 60cm long complete.

Taking up or down 15 mm bore steel tubing and connections, incl cleaning for refixing etc complete as specified and directed.

All as per item No. 61 here-in-before but 20mm bore tubing and -ditto- complete.

S & F steel water tubing 15 mm bore, medium grade glavanised, with all fittings and fixed complete to walls and ceilings or laid in floors as directed and specified.

Refixing old steel tubing and connections of 15mm bore obtained from item No.59 in new or old position to walls, ceiling, floors, etc as directed and specified.

S & F steel water tubing 20 mm bore, medium grade glavanised, with all fittings and fixed complete to walls and ceilings or laid in floors as directed and specified.

Refixing old steel tubing and connections of 20mm bore obtained from item No.60 in new or old position to walls, ceiling, floors, etc as directed and specified.

S & F 20mm dia ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwd for iron pipe and fixed complete as directed and specified

S & F in repair mild steel work angle or flat iron section in hold fasts for door/window chowkats as directed and specified.

S & F in repair mild steel butt hinges 100mm size cold rolled medium weight and fixed as directed and specified.

S & F in repair Mild steel pressed handles, oval type, stove enamelled black 150mm size as specified.

S & F in repair of Mild steel sliding door bolts 250 mm in size, plate type, stove enamelled black, with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate and fixed as directed and specified

S & F in repair Aluminium anodised barrel tower bolts of extruded section, 200mm long as specified.

M & L for Butt hinges 50 mm in size, heavy weight, cold rolled mild steel, and fixed complete all as specified and directed.

S & F in repair second class hardwood small fittings such as door and window stops and the like n.exceeding 200 cu cm each fixed as directed and specified.

S&F in repair of MS 300mm, ordinary rat tail rod pattern springs including roller and roller plate complete.

Hacking out old broken glass from metal frame including punching or drilling out old glazing pins complete all as specified and directed.

S & F 3mm thick sheet glass ordinary quality and glazing with oil putty in squares as directed and specified.

M & L for figured glass pine head type 3.0 mm thick ordinary quality and glazing with oil putty, in squares n. exc 0.5 Sq.M in each pan complete all as specified and directed.

S & F in repair galvanized mild steel wire cloth 0.63 mm nominal dia of wire and average width of apparature 1.40 mm fixed with tinned tacks or galvanized wire staples all as directed and specified.

Dismantling of water tanks PVC 1000 ltrs including disconnecting all connections etc. complete for capacity of tanks .

Dismantling of water tanks PVC 2000 ltrs including disconnecting all connections etc. complete for capacity of tanks .

Supplying & Fixing 1000 Ltrs rotational moulded polythylene water storage tank (ISI Marked) double layer (cylindrical/vertical with closte top) hoisted and fixed in position all as specified in SSR Part-I 2004 including providing and fixing PTMT ball valve high pressure with polythene float and fly nut, 20mm bore completeall as specified and as directed

Supplying & Fixing 2000 Ltrs rotational moulded polythylene water storage tank (ISI Marked) double layer (cylindrical/vertical with closte top) hoisted and fixed in position all as specified in SSR Part-I 2004 including providing and fixing PTMT ball valve high pressure with polythene float and fly nut, 20mm bore completeall as specified and as directed

Disconnecting existing tanks exc 500 Ltrs but n. exc. 1000 Ltrs, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

Cleaning & removing all scale and dirt etc from tank and from mouth of circulating pipe etc of 500 Ltrs capacity complete all as specified.

S&F in repair Drapory rod 25mm dia aluminium alloy powder coated fixed with fancy type matching pair of bracket not less than 75 grams each fixed with screw complete.

M & L for preparation of old decorated plastered or unplastered surfaces by brooming down or steel wire brushing, scrapping down smoke soot, moulds, mass and efflorescent salts and trading oil and greasy spots and evenly applying one coat of white wash on surfaces of walls etc complete all as specified and as directed.

All as per item No. 87 above but one coat of white wash on ceiling complete all as specified and as directed.

Complete removal of existing treatment including preparation of old surface and applying a coat of primer then two coats of oil bound distemper over a coat of wall care putty complete all as specified and as directed.(Note: Putty shall be measured and paid in Item no.11 separately)

M & L for preparation of old painted wood & wood based surfaces of any description, not otherwise described over 10CM width or girth and evenly applying one coat on synthetic enamel paint complete all as specified and directed

M & L for preparation of old painted steel and iron based surfaces of any description, not otherwise described over 10CM width or girth and evenly applying one coat on synthetic enamel paint complete all as specified and directed

M & L for preparation of surfaces of bldg No plate / tab of any size and apply one coat of synthetic enamel paint and writing letters or figures (Block, Roamn, Italic or Indian) of not less than 50 mm height and not less than 15mm width incl, stops, commas, lines etc complete all as specified and directed.

Material and labour for complete removal of old decorated plastered surfaces of wall,pillasters, cornices etc by brooming down or steel wire brushing scrapping down and washing with water after completion of precoat treatment apply two coats of Anti fungal weather coat aacrylic emulsion paint over a coat of primer (X2) complete all as specified and directed Make of Arcylic emulsion weather coat paint :- Asian (Apex Ultima), Berger (Super coat) or ICI Dulux (weather shield) Make of primer :- Asian (X2) or Equivalent Note :- (a) Each stage i.e preparation of surfaces,application of primer,application of first coat. application of second coat will be got passed from Engr-in-Charge (b) Written Warranty for four years or as per manufacturer's instructions, whichever is more is required to be furnished by contractor for this item.

M & L for Polishing of existing Kota stone flooring with mirror finish as specifeed and directed

Demolition of stone slabs, paving stones and tiles of any description and thickness in floors, aprons, laid, bedded and pointed in any mortar complete all as specified and directed.

M&L for Machine cut kota stone slab flooring 600 mm x 600 mm and 20-25mm thick in floor laid over and including cement screed bed 20 mm in CM (1:6) laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed.

Material & labour Kota stone slab 20-25mm thick in riser of steps, skirting, dado and pillar laid over 10 mm thick cement screed base in cement mortar (1:4) and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete all as specified and directed

M & L for chequered cement concrete tiles 40cm x 40cm x 25 to 30mm thick (Glosy finished) with grey cement and pigment, including 15mm thick screed in CM 1:6, set jointed & pointed in neat cement slurry in floors and cut & polished complete all as specified and directed.

Material and labour for Plain Cement concrete 1:4:8, type D2 with using 40mm graded stone aggregate in filling, mass concreting as directed and specified.

Cutting holes in brick walls built in cement mortar exceeding half brick but n.exceeding one brick for inserting hold fasts or similar work and make good the dismantled portion in cement concrete 1:2:4 type B-1 as directed and specified.

Supply and fix in repairs box type hinges for steel window/ventilator compelte all as specified and directed

Supply and fix in repairs steel handle for steel window/ventilator complete all as specified and directed.

Supply and fix in repairs steel peg stay for steel window/ventilator complete all as specified and directed.

M & L for 75 mm thick cement concrete 1:3:6, type C2, with using 40 mm graded stone aggregate in floor/plinth protection, finish the surface even and smooth without using extra cement including forming constructions joints and filling the same with bitumen filler complete as specified and directed.

Dismantling boarding, any description, fixed in any position with nails complete.

S&F prelaminated partical board 18/19mm thick interior grade prelaminated on one side with decorative choice and other side balancing white lamination with and including external teak wood liping 6mm thic and 18/19mm wide fixed with nail on edge complete all as specified and directed

Cleaning of Manholes by desludging, distilling and getting out all silts and sludge, organic and inorganic materials by manually/mechanically and removing the sludge and burying it into the pits and covered with earth including spreading hydrated lime 1 Kg per pit complete all as directed at site.After complete cleaning of septic tank the manhole cover will be refixed in same position with CM 1:4 and bleaching powder spread on top surface of Manhole @ 1 Kg per Manhole complete to entire satisfaction of Engineer-in-Charge.

Taking down copper /aluminium point wiring (light, fan, bell,socket or power) complete including fixture and fittings such as switches , ceiling roses , pendent , regulators, sockets, light fitting etc . Removing materials to store for keeping in safe custody or for taking credit ( credit a for above items should be made as per condition seperately ) and making good distrubed surfaces of walls, floors etc all as directed & specified by Engr-in-Charge

M & L for Point wiring in repairs with FR LS PVC insulated PVC unsheathed electric cable 1100V grade single core having multi stranded copper conductor of size 1.5 Sqmm nominal cross sectional area drawn in & including non metallic rigid PVC conduit ISI marked medium grade not less than 20mm dia with all conduit accessories in concealed wiring system by cutting of wall and making good and matching disturbed surface of wall with existing surface of wall (cutting except on ceiling for fan point only, on ceiling instead of PVC conduit surface casing caping will be used) & 1.5 sqmm green PVC insulated unsheathed copper conductor as earth wire connected to earth dolly by providing lugs including galvanised boxes and bakelite sheet for mounting switches, sockets, fan regulators etc for the following including taking down the existing . Make of PVC conduit/Casing Caping:- Plaza/Finolex/Polycab/Kalinga/Asian

One light/fan/bell point controlled by one switch

One 5amps socket out let point controlled by one switch on same board with other switches.

One 5 amps socket out let point on independent board controlled by one switch.

Ditto All as per item No 109 here in before but using pvc insulated unsheathed 2.5 sqmm cross sectional area cable for phase /neutral & for earth 2.5 Sq mm green PVC insulated cable for 15 amps socket point on independent board controlled by one switch.

S&F in repairs ceiling rose surface bakelite three terminal complete all as directed. Make :- Anchor , Havells , Legrand

S&F switch in repairs piano flush button single pole one way 5 Amp 240 volt complete as directed.

S&F in repairs socket outlet flush type 5 pin, 5 amps, 230 volts complete all as directed.

S&F in repairs switch piano flush button single pole one way 15 Amp 240 volt complete as directed.

S&F in repairs socket outlet flush type multipurpose 2 in 1, 3 pin 5 and 15 Amp, 230 volts complete as directed.

S&F in repairs lamp holder insulated body with back plate for batten fittings complete all as directed.

Supply and fix in repairs integrated LED tube light fitting 1x18/20 Watt, 6000K complete fitting with all accessories duly connection with three core flexible copper cable duly fixed on two nos of PVC square boxes including taking down the existing complete all as specified and directed. Make:- Havells Cat No. LHEXBLP7PN1W018 , Bajaj cat Pt No. BCLSB 18WH , Crompton Cat Pt No. LCTL-18-CDL

Supply and fix in repairs integrated LED tube light fitting 1x9/10 Watt, 6000K complete fitting with all accessories duly connection with three core flexible copper cable duly fixed on two nos of PVC square box including taking down the existing complete all as specified and directed. Make:- Havells Cat No. LHEXBLP7IN1W009 Bajaj Cat Pt No. BCLSB 10 WH, Crompton Cat Pt No. LCTL-9-CDL

Supply and fix in repairs LED street light fittings 1x25 Watt, 5700K complete fitting having pressure dia cast aluminium housing with heat resistant toughened glass & IP 65 protection fixed on and including sufficient length and appropriate size GI bracket with all accessories duly connection with three core flexible copper cable complete all as specified and directed .(Make:- Havells Cat No.ENDURAPEARLSL25WLED757SASYTOPCMP Crompton Cat No. LSTO-25-CDL, Bajaj Cat No. BCLST 25W LED IV2)

M&L for Sub main wiring with two runs of single core FR LS PVC insulated unsheathed cable 1100 volts grade, 4 Sqmm size with multistranded copper conductor, drawn in and including non metallic rigid PVC conduit of not less than 25 mm dia concealed in wall by cutting chases of wall and making good the disturbed surface, including FR LS PVC insulated unsheathed 4.0 Sqmm cable with multistranded copper conductor green PVC insulated as continuous earth conductor cable connected to earth dolly from main distribution board complete all as specified and directed by Engr-in-Charge. Make of PVC conduit/Casing Caping:- Plaza/Finolex/Polycab/Kalinga/Asian

Supply and fix in repairs double door SPN DBs eight ways of powder coated DB's suitable for MCB's fitted with bus bar,Neutral link,Earth bar and Din ral complete..

S & F in repairs MCB SPN 6 to 32 amps 10 KA ,c-series including connection with suitable size aluminium / copper lugs complete all as specified and directed.

S&F in repairs MCB SP 240 volts 6 to 32 Amps, 10 KA breaking capacity, 'B' series including connection with suitable size aluminium / copper lugs complete all as specified and directed.

Taking down existing ceiling fans/exhaust fans any size in position and re-fixing the same after B/R work including painting of the same with synthetic enamel paint by spraying including filling cavities with filler, one coat after cleaning all dust etc. and writing MES Number in black paint with skilled painter complete all as specified and directed .

S& F in repairs LED Adore 10 Watt B22 CDL 3 STAR Lamp all as specified and directyed by Engr -in-Charge. Make :- Havells Cat Pt No. LHLDEUEEML8R010 or equivalent in Crompton/Bajaj

Chitragupta Construction

SATHI ENTERPRISES

NIDHI CONSTRUCTION

APconstruction

M/s Narendra kumar Agrawal