Balance work for the Construction of double decker circular OHT of 10 lakhs litres capacity at TB Sanatorium campus and House Service connection, Puducherry

Amount

Earth work in excavation by mechanical means (Hydraulic excavation) / manual means over areas (exceeding 30 cm in depth, 1.5m in width as well as 10sqm on plan) including getting out and disposal of excavated earth, lead upto 50m and lift upto 1.5m - all kinds of soil

Close timbering over areas including strutting,shoring and packing cavities (whwerever required ) etc. complete (measurements to be taken of the face area timbered) . Depth not exceeding 1.5m

Close timbering over areas including strutting,shoring and packing cavities (whwerever required ) etc. complete (measurements to be taken of the face area timbered) . Depth exceeding 1.5m but not exceeding 3m

Extra for every additional lift of 1.5m or part there of in excavation / banking excavated or stacked materials - all kinds of soil

Providing and laying in position cement concrete of specified grade excluding thecost of centering and shuttering - all workupto plith level - 1:3:6 (1 cement : 3coarse sand : 6 graded stone aggregate 20mm nominal size)

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns,piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping,bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc. upto floor five level, excluding the cost of centering ,shuttering and finishing - 1:1:2 (1 cement : 1 coarse sand : 2 graded stone aggregate 20mm nominal size)

Extra for concrete work in superstructure above floor V level for each four floors of part thereof

Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacture's specification.

Providing , hoisting and fixing upto floor five level precast reinforced cementconcrete in shelves including setting incement mortar 1:3 (1 cement : 3 coarsesand) , cost of required centering ,shuttering and finishing with neat cementpunning on exposed surfaces but excludingthe cost of reinforcement , with 1:2:4 (1cement : 2 coarse sand : 4 graded stoneaggregate 12.5 mm nominal size)

Providing , hoisting and fixing upto floor five level precast reinforced cement concrete in vertical and horizontal fins individually or forming box louvers setting in cement mortar 1:2 (1 cement : 2 coarse sand) , including the cost of required centering , shuttering but excluding the cost of reinforcement , with 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size)

Providing precast cement concrete jali 1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centering and shuttering, roughening cleaning , fixing and finishing in cement mortar 1:3 ( 1 cement : 3 fine sand) etc. complete excluding plastering of the jambs, sills and soffits - 50mm thick

Brick work with common burnt clay F.P.S. (non modular ) bricks of class designation 3.5 in foundation and plinth in - cementmortar 1:6 (1 cement : 6 coarse sand)

Brick work with common burnt clay F.P.S (non modular ) bricks of class designation 3.5 in superstructure above plinth level upto floor five level in all shapes and sizes in - cement mortar 1:6 ( 1 cement : 6 coarse sand)

Providing and fixing factory made P.V.C. door frame of size 50x 47 mm with a wall thickness of 5mm , made out of extruded 5 mm rigid PVC foam sheet, mitred at corners and joined with 2 nos , of 150mm long brackets of 15 x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19 x19 mm M.S.square tube of 19 gauge , EPDM rubber gasket weather seal to be provided through out the frame . The door frame to be fixed to the wall using M.S.screws of 65 / 100 mm size, complete as per manufacturter's specification

Providing and fixing factory made panel PVC door shutter consisting of frame made outof M.S.tubes of 19 gauge thickness and sizeof 19 mm x 19 mm for styles and 15 x15 mmfor top & bottom rails. M.S.frame shallhave a coat of steel primers of approvedmake and manufacture . M.S. frame coveredwith 5 mm thick heat moulded PVC 'C'channel of size 30mm thickness, 70 mm widthout of which 50 mm shall be flat and 20 mmshall be tapered in 45 degree angle on bothside forming styles and 5 mm thick, 95 mmwide PVC sheet out of which 75 mm shall beflat and 20 mm shall be tapered in 45degree on the inner side to form top andbottom rail and 115 mm wide PVC sheet outof which 75 mm shall be flat and 20 mmshall be tapered on both sides to form lock

rail. Top , bottom and lock rails shall be provided both side of the panel. 10mm (5 mm x 2) thick , 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail , panelling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded / sealed to the styles & rails with 7 mm (5 mm + 2 mm) thick x 15 mm wide PVC sheet beading on inner side , and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on theinterior side of the 'C" Channel using PVCsolvent adhesive etc. completemanufacturer's specification & drawing -30mm thick pre laminated PVC door shutters

Providing and fixing of 65mm Godrej Navatal lock of 6 levers etc complete

Supplying and fixing rolling shutters of approved make, made of required size M.S.laths, interlocked together through their entire length and jointed together at the end by end locks , mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to ISS :4454 -part 1 and M.S.top cover of required thickness for rolling shutters - 80 x 0.90 mm M.S.laths with 0.90 mm thick top cover

Providing and fixing ball bearing for rolling shutters

Steel work welded in built up sections / framed work , including cutting,hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required - in gratings, frames, guard bar, ladder, railings, brackets,gates and similar works

Supplying and fixing of steel grill work of m.s. angles,flats,squares and pipes including cost of welding charges, fixingin position in masonry walls with cementconcrete 1:2:4 (1 cement : 2 course sand :4 graded stone aggregate 12.5mm nnominalsize) including one coat of priming coatetc. complete.

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc .complete - 40mm thick with 20mm nominal size stone aggregate

Cement plaster skirting upto 30 cm height , with cement mortar 1:3 (1 cement : 3 coarse sand) , finished with a floating coat of neat cement - 18mm thick

Providing and fixing glass strips in joints of terrazo / cement concrete floors - 40mm wide and 4mm thick

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622(thickness to be specified by themanufacturer) , of approved make (Jhonson /Asian / Somany / Nitco) in all colours ,shades of size 200 x 300 mm as approvedin skirting , risers of steps and dados,over 12mm thick bed of cement mortar 1:3 (1cement : 3 coarse sand ) and jointing withgrey cement slurry @ 3.3 kg per sqm,including pointing in white cement withpigment of matching shade complete - size200x300 mm

Providing and laying ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make (Nitco / Kajaria) in colours such as white, Ivory, Grey, Fume red brown ,laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), including pointing the joints with white cement and matching pigment etc., complete

Providing and laying pressed clay tiles (as per approved pattern 18mm nominal thickness of approved size) on roofs jointed with cement mortar 1:4 (1 cement : 4 coarse sand) mixed with 2% integral water proofing compound , laid over a bed of 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand) and finished neat complete

Lime concrete terracing on roofs of required thickness laid to fall with 25mmnominal size brick aggregate and 50% limemortar 1:2 (1 lime putty : 2 surkhi) rammedand finished with gur and belgiri treatmentcomplete including rounding of junctionswith Parapet wall complete

Providing and fixing on wall face unplasticised rigid PVC rain water pipes conforming to IS: 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10mm gap for thermal expansion, (i) Single socketed pipes - 75mm diameter

Providing and fixing on wall face unplasticised rigid PVC rain water pipes conforming to IS: 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10mm gap for thermal expansion, (i) Single socketed pipes - 110 mm diameter

12mm cement plaster of mix -1:4 ( 1 cement : 4 fine sand)

20mm cement plaster of mix -1:4 (1 cement : 4 fine sand)

cement plaster 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement - 20mm cement plaster

6mm cement plaster of mix 1:3 (1 cement : 3 fine sand)

Applying one coat of water thinnable cement primer of approved brand and manufactureron wall surface - water thinnable cement primer

Finishing walls with premium acrylic smooth exterior paint with silicone additives of required shade - New work (two or more coats applied @1.43 ltr / 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg / 10sqm)

Applying priming coat - with ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron / steel works

Finishing with epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface , etc.complete - on steel work

Wall painting with plastic emulsion paint - Royal of approved brand and manufacture to give an even shade - two or more coats on new work

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including finishing the top smooth.

Providing and fixing 20mm thick , PVC shutter for doors , windows , cupboardetc., made of rigid PVC extruted multi chamber section of size 20mm x 200mm andouter edges of shutter framed with PVCchannel section of size 24 mm x 59 mm ,having interlocking facilities . The doorframe of extruded PVC section of size 40mmx 48mm , having a maximum wall thickness2.80mm +/-0.30mm . The corners and jointsshall be mitrecut and welded. The rateshall include the cost of necessary hinges,handles and locking facilities wherever necessary

Providing and erecting lightning arrestor with required earthing which includes the cost of 25mmX6mm thick copper plate copper spike to earth pits fitted over non conductor of electric current with an interval of 90 cm from ground level to top the structure,copper spike of standard size-2 nos of earth pit of 0.3m dia borehole lowered with 40mm dia G.I class B pipe 3.05 m deep (perforated and jointed with G.I funnel) with charcoal and salt covered with 0.45 m dia circular precast ring of 0.6m deep with circular precast cover slab etc.

Providing and fixing water closet squatting pan (Indian type W.C.pan) with 100 mm SandCast Iron P or S trap, 10 litre low levelwhite P.V.C flusing cistren, includingflush pipe , manually controlled device(handle lever) conforming to IS : 7231 ,with all fittings and fixtures complete ,including cutting and making good the wallsand floors wherever required. Whitevitreous china Orissa pattern W.C.pan ofsize 580x440mm with integral type footrests.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x 260x350 mm and 340x410x265mm sizes respectively with automatic flusing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I.clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required - One urinal basin with 5 litre white P.V.C. automatic flusing cistern

Providing and fixing wash basin with C.I. brackets, 15mm C.P. brass pillar taps ,32 mm C.P.brass waste of standard pattern , including painting of fittings and brackets ,cutting and making good the walls wherever required - white Vitreous China wash basin size 630x450 mm with a pair of 15 mm C.P.brass pillar taps

Providing and fixing mirror of superior glass (of approved quality) and of requiredshape and size with plastic moulded frameof approved make and shade with 6mm thickhard board backing - rectangular shape 453x 357 mm

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings , with one step CPVC solvement cement and the cost of cutting chases and making good the same including testing of joints complete - Concealed work , including cutting chases and making good the wall etc - 20 mm nominal outer dia pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings , with one step CPVC solvement cement and the cost of cutting chases and making good the same including testing of joints complete - Concealed work, including cutting chases and making good the wall etc - 25 mm nominal outer dia pipes

Providing and fixing brass bib cock of approved quality - 20 mm nominal bore

Supplying and fixing C.I.cover without frame for manholes - 560 mm diameter C.I.cover (heavy duty) the weight of the cover to be not less than 108 kg

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / appropriate sections and other sections of approved make conforming to IS:733 and IS: 1285, fixing with dash fasteners of required dia and size, including ecessary 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 (Glazing, paneling and dash fasteners to be paid for separately) - for shutters of 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) - Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC15)

Providing and fixing glazing in aluminium door, window , ventilator shutters andpartitions etc. with EPDM rubber / neoprenegasket etc. complete as per thearchitectural drawings ( cost of aluminiumsnap beading shall be paid in basic item) -with float glass panes of5.50 mm thickness

Providing and fixing brass gate valve with C.I. wheel of approved quality (screwed end) - 20mm nominal bore.

Providing flanged joints to double flanged C.I./D.I. pipes and specials including necessary bolts, nuts, rubber insertion and testing of joints etc.,complete - 150mm diameter pipe.

Providing flanged joints to double flanged C.I./D.I. pipes and specials including necessary bolts, nuts, rubber insertion and testing of joints etc.,complete - 200mm diameter pipe.

Providing flanged joints to double flanged C.I./D.I. pipes and specials including necessary bolts, nuts, rubber insertion and testing of joints etc.,complete - 250mm diameter pipe.

Providing flanged joints to double flanged C.I./D.I. pipes and specials including necessary bolts, nuts, rubber insertion and testing of joints etc.,complete - 300mm diameter pipe.

Providing flanged joints to double flanged C.I./D.I. pipes and specials includingnecessary bolts, nuts, rubber insertion andtesting of joints etc.,complete - 350mmdiameter pipe.

Providing flanged joints to double flanged C.I./D.I. pipes and specials including necessary bolts, nuts, rubber insertion and testing of joints etc.,complete - 400mm diameter pipe.

Providing and laying Ductile Iron Double flanged pipes of class K9 (Electro steel/Sripipes/Jindal/Electrotherm) conforming to IS specification 8329/2000 and ISI marked suitable for flanged joints in good condition including transportation of D.I.pipe from production centre/company to the site at UT of Puducherry, lowering to the trenches(or fixing in over head tanks above ground level) laying to proper grade and alignment, testing of joints with required testing equipment etc.,complete all as per IS12288 and CPWD specification .(earth work and jointing of pipes withrubber insertion will be paid separately)-150mm dia.

Providing and laying Ductile Iron Double flanged pipes of class K9 (Electro steel/Sripipes/Jindal/Electrotherm) conforming to IS specification 8329/2000 and ISI marked suitable for flanged joints in good condition including transportation of D.I.pipe from production centre/company to the site at UT of Puducherry, lowering to the trenches(or fixing in over head tanks above ground level) laying to proper grade and alignment, testing of joints with required testing equipment etc.,complete all as per IS12288 and CPWD specification . (earth work and jointing of pipes with rubber insertion will be paid separately) -200mm dia.

Providing and laying Ductile Iron Double flanged pipes of class K9 (Electro steel/Sripipes/Jindal/Electrotherm) conforming to IS specification 8329/2000 and ISI marked suitable for flanged jointsin good condition including transportationof D.I.pipe from production centre/companyto the site at UT of Puducherry, loweringto the trenches(or fixing in over headtanks above ground level) laying to propergrade and alignment, testing of joints withrequired testing equipment etc.,completeall as per IS12288 and CPWD specification .(earth work and jointing of pipes withrubber insertion will be paid separately)-250mm dia.

Providing and laying Ductile Iron Double flanged pipes of class K9 (Electro steel/ Sripipes/ Jindal/ Electrotherm) conforming to IS specification 8329/2000 and ISI marked suitable for flanged joints in good condition including transportation of D.I.pipe from production centre/company to the site at UT of Puducherry, lowering to the trenches(or fixing in over head tanks above ground level) laying to proper grade and alignment, testing of joints with required testing equipment etc.,complete all as per IS12288 and CPWD specification . (earth work and jointing of pipes with rubber insertion will be paid separately) -300mm dia.

Providing and fixing in position flanged standard D.I. specials (Electro steel/Sripipes/ Jindal/Kiswok) such astees, bends, collors, tapers, capsetc.conforming to IS specification9523/2000 and ISI marked - 100 to 300mmdia.

Providing and fixing in position flanged standard D.I. specials (Electro steel/ Sripipes/ Jindal/ Kiswok) such as tees, bends, collors, tapers, caps etc.conforming to IS specification 9523/2000 and ISI marked - 350 to 450mm dia.

Providing, laying and jointing G.I pipes of medium class (blue) (TATA,TNT,Nezone,Apollo,Zenith) conforming to IS specification 1239 part I and ISI marked including transportation to the site , lowering to the trenches, laying to proper grade and alignment, testing of joints with required testing equipment,including GI specials such as bends,tees, elbow,coupling,reducer etc.,complete all as per IS and CPWD specification. -20mm dia

Providing and fixing in position G.I. union (UNIQUE/R Brand/ HB Brand/UI Brand)conforming to IS 1239 part II and ISImarked,including labour charges forjointing,jointing materials etc,complete-20 mm dia.

Proviing and fixing ferrule coforming to IS 2692 and ISI marked along with test cetificate,including labour charges for drilling,cutting,threading,fixing in distribution pipes etc.,complete -20mm dia

Proviing and fixing 140mm dia UPVC pipe of length 60cm including pvc cowl 140mm etc. as directed by the Engineer in charge.

Supply and installation of DI D/F Gate Valves (Soft seated ) Resilient seated soft sealing gate valves (Sluice valves ) (Make VAG,AVK,Fouress) with body bonnet of ductile iron of grade GGG 40, wedge fully rubber lined EPDM of good quality W720 , replaceable spindle nut, without gland packing and with 3 O-ring protection on the shaft and seals of NBR and the valves should be vacuum tight and 100% leak proof with face to face dimensions as per BSS 163-89/ISI 4846 - 2000/DIN3202 F4. All the valves should be Electrostatic powder coated both inside outside with pocket less straight thro body passage. All the valves shall be compatible for burried application without chambers, with pressure rating PN 10/16 - dia 300 mm

Supply and installation of Electromagnetic bulk flow meters with make (KROHNE /YOKOGAWA / EMERSON) which satisfies thespecification as under - Electromagneticflow sensor- type : Microprocessorbased/pulsed DC - flow tube : SS304 - Coilhousing: Fully welded sheet steel,- Liner :Teflon - Electrodes :SS316 - Grounding type: Rings - Grounding ring material :SS316 -Process connection : Flanged to ANSI 150# -Flange :CS,SORF- Area classification :safe- Protection class : IP 67 - IP 68(underground) - Accuracy : + 0.5% ofmeasured value - Outputs : 4-20ma, HART +Pulse - Status - Display : Digital -Parameters : Actual flow rate,totalizedflow (8 digit) - Local indication :Programmable , front fascia programming -Power supply : 230 VAC -400 mm dia

Providing two legged scaffolding using 15 cm diameter blue - gum posts or casurina posts or best quality bamboo - posts of 4m over all length (3.0m height + 0.5 m projection + 0.5 into the ground) the distance between the two rows being 1.25 m and the spacing of posts with 0.5 m overlap on either side and braces to step up and providing a platform with country wood planks of 40mm thick and 1m width etc in a complete form using coir and nails 1 m run (Rate of scaffolding for a height of 3 m and lenghth of 1 m)

Exta for Providing two legged scaffolding for every additional height of 2.5 m (Ratefor scaffolding for a height of 3 m andlength of 1m)

Supply and installation of D.I D/F redilient seated vaccum tight Buterfly valve 400mm dia (Make VAG/AVK/Fouress) for OHT at TB Sanatorium, Gorimedu ,Puducherry suitable for bidirectional flow with body and disc of ductile iron GGG40 . Disc shall confirm to double centric with specially designed (Dove tail shape) . Wedge fully rubber lined EPDM of good quality clause W270. The shaft shall be connected to the disc by riveted and the valve shall be compatible for buried without chamber. The valves should be vacuum tight and 100 % leak proof with face to face dimensions according to EN 593/IS 5163, length shall be EN 588-1 basic series 14/BS 5155 (Long body) IS 13095 and drilling to EN 1092-2/IS 6418. All the valves shall be protected both inside, outside with Epoxy powder coating or epoxy liquid lacquer minimum 250 microns thickness. All the valves shall be compatible for buried application without chamber with procure rating PN10/16-400mm dia.

Earthwork in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed , within a lead of 50m - all kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sidesof foundations etc. in layers not exceeding20cm in depth, consolidating each depositedlayer by ramming and watering, lead upto50m and lift upto 1.5m

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work upto plith level - 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size)

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

Reinforced cement concrete work in walls (any thickness) , including attached pilasters, buttresses , plinth and sting courses , fillets , columns , pillars , piers , abutments , posts and struts etc. upto floor five level excluding cost of centering , shuttering , finishing and reinforcement - 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size)

Reinforced cement concrete work in beams, suspended floors , roofs having slope up to15degree landings , balconies , shelves ,chajjas , lintels , bands , plain windowsills , staircases and spiral stair casesupto floor five level excluing the cost ofcentering ,shuttering, finishing andreinforcement , with 1:2:4 (1 cement : 2coarse sand : 4 graded stone aggregate 20mmnominal size)

Centering and shuttering including strutting , propping etc and removal of form for - foundations, footings, bases of columns etc for mass concrete

Centering and shuttering including strutting , propping etc and removal of form for - Lintels , beams , plinth beams , girders , bressumers and catilevers

Centering and shuttering including strutting , propping etc and removal of form for - Columns , Pillars , Piers, Abutments , Posts and Struts

Steel reinforcement for R.C.C.work including straightening , cutting , bending , placing in position and binding all complete upto plinth level - Thermo -Mechanically treated bars (TISCON / VIZAG / IISCO / SAIL / JSW) Fe - 415 or more

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

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

Colour washing such as green, blue or buff to give an even shade - New work (two or more coats) with a base coat of whiting

Painting with synthetic enamel paint of approved brand and manufacutre to give an even shade - Two or more coats on new work

Supplying of electricallly operated horizontal split casing pump andmotor (JYOTHI/KIRLOSKAR/ BEACON) make AC 3phase,415 volts,50 HZ,1500 RPM,squirrelcage motor.The pump shall have bronzeimpeller,high grade steel shaft,flexiblecoupling set,including the cost ofcommon,M.S. Base plate,foundationbolts,etc.complete with suitable suctionand delivery sizes.(50 HP centrifugal motorand pumpset).

Supplying and fixing of 25KVAR power capacitor (CG/L&T/Siemens make) for 50 HP motor complete.

Supplying and fixing of DOL starters 0.5 HP to 5 HP with relay range 0.63 A to 13 A with suitable M.S. angle frame complete

Supplying and fixing of fully automatic air break star-delta starter range for 28A to 42A F.A.S.D. (Bharat Culter Hammer/L&T/Siemens make) with suitable M.S. angle frame etc.,complete.- 40 HP to 50 HP pumpsets

Providing and fixing C.I. non return valve (PN 1) conforming to IS 5312 and ISImarked, with bolts, nuts, rubber insertionetc.,complete (the tail pieces if requiredwill be paid separately) - 250 mm dia

Providing and fixing C.I. Ball type non return valve (PN 1) conforming to IS 318 & IS 1363, with bolts, nuts, rubber insertion etc.,complete (the tail pieces if required will be paid separately) - 150 mm dia.

Providing and fixing C.I. sluice valve (PN 1) (with handwheel) conforming to IS 14846and ISI marked, with bolts, nuts, rubber insertion etc.,complete (the tail pieces ifrequired will be paid separately) - 150 mmdia.

Providing and fixing C.I. sluice valve (PN 1) (with handwheel) conforming to IS 14846 and ISI marked, with bolts, nuts, rubber insertion etc.,complete (the tail pieces if required will be paid separately) - 200 mm dia.

Providing and fixing C.I. sluice valve (PN 1) (with handwheel) conforming to IS 14846 and ISI marked, with bolts, nuts, rubber insertion etc.,complete (the tail pieces if required will be paid separately) - 250 mm dia.

Providing and fixing in position S&S standard D.I. specials (Electro steel/Sripipes/Jindal/Kiswok) such as tees, bends, collors, tapers, caps etc.conforming to IS specification 9523/2000 and ISI marked - 100 to 300mm dia.

Erection,testing and commissioning of the centrifugal motor pumpset with pipefittings,etc.complete.- 30 HP to 50 HPmotor.

Providing pedestal to the pumpset with plain cement concrete1:2:4 to a suitable height for fixing of pumpset

Supplying of 3.5x70 sqmm underground cable (Paragon/suncab/Empire) complete.- 50HP pumpset.

Supplying and fixing of copper flat (25 x 3mm) for earthing arrangements including bolts and nuts etc.

Laying of UG cable and providing termination of cable joint with suitable cable gland,cable socket etc., complete - 3.5/4 x 50 / 3.5/4 x 70 sqmm cable.

Laying of under ground cable direct in ground including metal road cutting, excavation of earth, sand cushion, brick protection, back filling etc., complete. - above 50 sqmm

Supplying of 3.5x185 sqmm underground cable (Paragon/suncab/Empire) complete.

Laying of UG cable and providing termination of cable joint with suitable cable gland,cable socket etc. complete - 3.5 x 185 sqmm cable.

Providing and fixing 50 mm dia GI pipe (Class B) conforming to IS 1239 (Part1:1990) with GI fittings includingtrenching, refilling etc., complete for UGcable duct.

Making earth pit of G.I. pipe for earthing in earth pit with 40mm dia. G.I. pipe medium class of length 3.05m perforated with 46 Nos of 12mm dia. holes, pipe lowered in bore holes of 150mm dia. and filled in with charcoal and salt in alternative layer of 300mm, the top of G.I. pipe shall be clamped. Earth pit shall be provided with 60cm dia precast ring with 60cm depth alround,covered with R.C.C. precast slab etc. as per I.E. standards.

Providing and fixing of pressure gauge 0-5 KG/ CM2 with necessary valve arrangements

Supplying and fixing of 40 X 40 mm size vaccum pump KIRLOSKAR /MAXWELL/ DEKKAR) make 3 phase monoblock motor and pumpset complete.-3.7 KW/5 HP

Providing and fixing D.I. dismantling joint ISI marked, with bolts, nuts, rubber insertion etc.,complete -150 mm dia.

Providing and fixing D.I. dismantling joint ISI marked, with bolts, nuts, rubber insertion etc.,complete -200 mm dia.

Providing and fixing D.I. dismantling joint ISI marked, with bolts, nuts, rubberinsertion etc.,complete -250mm dia.

Providing and fixing D.I. dismantling joint ISI marked, with bolts, nuts, rubber insertion etc.,complete -300 mm dia.

Providing and fixing brass gate valve with C.I. wheel of approved quality (screwed end) - 25mm nominal bore.

Providing and fixing brass gate valve with C.I. wheel of approved quality (screwed end) - 40mm nominal bore.

Providing and fixing ASTM pipes including all ASTM plain& brass threaded fittings i/c fixing the pipe with clamps at 1.00m spacing . This includes jointing of pipes & fitting with one step ASTM solvent cement and testing of joints complete (Internal work exposed on wall ) - 50mm nominal outer dia pipes

Providing and fixing ASTM pipes including all ASTM plain & brass threaded fittingsthis included jointing of pipes & fittingswith one step ASTM solvent cement ,trenching refilling & testing of joints complete (External work) - 50 mm nominalouter dia pipes

Providing and fixing ASTM pipes including all ASTM plain& brass threaded fittings i/c fixing the pipe with clamps at 1.00m spacing . This includes jointing of pipes & fitting with one step ASTM solvent cement and testing of joints complete (Internal work exposed on wall ) - 20mm nominal outer dia pipes

Providing and fixing ASTM pipes including all ASTM plain & brass threaded fittings this included jointing of pipes & fittings with one step ASTM solvent cement , trenching refilling & testing of joints complete (External work) - 20 mm nominal outer dia pipes

Supplying of 3 phase, 415 volts, 50 cycles, 0.8 power factor for electricstarting diesel generator comprising thefollowing units:-(Kirloskar/Leyland/ Ruston/Greaves Cotton/ Cummins make) water cooled andshall be of multi stroke, multi cylinders,cold starting, developing not less than 254BHP under normal temperature andpressure. The engine shall conform to I.S.10002 with latest amendments. It shall becapable of taking 10% over load for onehour in every 12 hours of continousoperation including 6 Nos. of antivibration pads.The engine shall be completewith the following accessories:Electricalstarting provision, engine cooling fan,fuel and lubricating oil filters, oil bath,air filter, lub oil pressure gauge 350litres capacity fuel tank mounted withengine, hour meter with exhaust manifold,flexible pipe, 12 /24 volts electricstarting equipment complete with starter,alternator and two numbers of 12 volts with25 plates battery of make AMCO/STANDARD/EXIDE/DAGANITE (withGuarantee cards) of adequate capacity andlow lubricating oil pressure/hightemperature varying engine shut

down devices.The Acoustic enclosure shall have the following: Acoustic enclosure shall bepowder coated and fabricated out of 16 SWGCRCA MS sheet. The silent canopy shall beof nut bolt type construction. Powdercoating is done after seven tank surfacepreparation process of sheet metal. Canopypanel and doors shall have inside lining ofFIRE-RETARDANT foam/Rock Wool as acousticmaterial. Four hinged doors shall beprovided to canopy, one door shall haveglass window for control panel.Base frameis fabricated either in ISMC channel or insheet metal. The base frame is rugged inconstruction and designed for mountingengine and alternator, with cross membersmounted on AVM. The base frame shall haveprovision for mounting of acousticenclosure and it is having provision oflifting hook for convenient lifting ofcomplete set, i.e. along with canopy,engine and alternator.Fuel tank shall be fabricated out of 14 SWG CRCA MS sheet andis part of base frame. It is duly paintedand fitted with inlet and outletconnections of suitable capacity.TheAcoustic enclosure shall be Type testapproved as per CPCB norms. The averagesound level, when measure in green fieldcondition (ISO m3744 OR 8528 PT 10) at1-meter distance from all four sides shall be less than 75-dBA average or as per CPCBnorms. The average stabilized hot airtemperature rise with in the

canopy ismaintained with in 10 C over and aboveambient temperature.Acoustic enclosure issuitable for Outdoor / Indoor installation.Lockable doors shall be provided. Lockablefuel filling arrangement to be providedexternal to the canopy. Residential Silencer is housed in the canopy. The exhaust gasses shall be taken out through a suitable flexible pipe to prevent any back pressure on the engine.Base frame sturdy, fabricated welded construction, channel iron / sheet metal base frame for mounting the above engine and alternator.Standard Tools and Spares:Double ended spanners complete set (small and big size sets) - 12 Nos. (TAPARIA/ GEDORGE/ EVEREST make) Screw driver (30cm long) Taparia make .Screw driver (45cm long) Taparia make .Cutting plyer.Diesel filter with elements – 2 the above accessories with complete set. AlternatorThe alternator shall be of Crompton/Kirloskar/ Stamford/ELGI make, self excited, self regulated, screen protected, drip proof alternator with static excitation system capable of developing 200 KVA at 0.8 power factor 415 volts, 3 phase, 50 cycles, generally conforming to I.S.4722 under normal condition, the voltage regulation will be plus or minus 5% of rated voltage. It shall be with end shield/ball roller bearings complete.Control Panel A wall/pedestal mounting (cubical type) fabricated sheet steel construction suitable for manual operation, rated for system output incorporating

Providing and fixing of suitable M.S.exhaust pipe including 2 Nos. of M.S. bends (long), 7 Nos. of M.S. flanges, M.S. pipe Class B - 5 Rm as flexible exhaust pipe. The rate is inclusive of transportation charges for shifting of welding machine and gas cutting set to site, consumption of welding rod 10 SWG and cutting gas, providing fasterners of 10mm bolts / nuts / washers and flange gaskets including labour charges etc. as per IE standard.125 mm dia exhaust pipe (From 200 KVA to 250 KVA)

Supplying of 3.5x240 sqmm underground cable (Paragon/suncab/Empire) complete. - (above 160KVA to 200KVA Genset).

Laying of UG cable and providing termination of cable joint with suitablecable gland,cable socket etc. complete -3.5 x 240 sqmm cable.

Providing and fixing of fire safety equipments comprising 1 No. of 4.5 kg of CO2 fire extinquisher 1m x 2m x6mm thick rubber mat shock proof of superior quality with two numbers of 10 litres capacity fire buckets (red colour) with M.S. stand arrangements etc.

Providing and fixing of 4 pole change over switch of STANDARD/HAVELLS/KUNDAN/ GEM make including M.S. frame as per I.E. standard.-400 Amps(Above 100 KVA)

Providing and laying of aluminium cladding with 50 mm thick glass wool slab with chicken mesh and covered with 24 SWG aluminium sheet (the rate includes double calculation for flanges & bends) as per I.E. standards.

Charges for transporting, erection, testing and commissioning of generator setexcluding foundation,but includingmechanical and other unskilled wages forinstallation of equipment, wiring fromgenerator set to panel board and changeover switches, handling charges, purchaseof spares if any required for theinstallation and commissioning, the cost offuel and other materials for a trial run of6 hours. This rate also includes fortesting and commissioning of generator setas specified, obtaining approval ofCentral Electricity Authority (CEA),payment for CEA inspection/Licence fees orany other charges and fulfilling otherrequirements and conditions laid down byCEA-from 125 KVA to 200 KVA

Providing pedestal to the genset with plain cement concrete1:1.5:3 to a suitable height for fixing of genset

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required - 25mm

Supplying and fixing following way , horizontal type three pole and neutral , sheet steel , MCB distribution board , 415 V, onsurface / recess , complete with tinned copper bus bar , neutralbus bar , earth bar , din bar, Interconnections , powder paintedincluding earthing etc. as required (but without MCB / RCCB/ Isolator ) 4way (4+12) , double door

Supplying and fixing following rating , four pole ,415 V, isolator in the existing MCB DB complete with connections , testing and commissioning etc.as required - 40 A

Supplying and fixing 5 A to 32 A rating , 240/415 V, 10 kA, "C" curve , miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections , testing and commissioning etc .as required. - Single Pole

Wiring for circuit / submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor , single core cable in surface / recessed medium class PVC conduit as required - 4 X 6 sq.mm + 2 x 6 sq.mm earth wire

Wiring for circuit / submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor , single core cable in surface / recessed medium class PVC conduit as required - 4 X 4 sq.mm + 2 x 4 sq.mm earth wire

Wiring for circuit / submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor , single core cable in surface / recessed medium class PVC conduit as required - 2 X 2.5 sq.mm + 1 x 2.5 sq.mm earth

Supplying and drawing following sizes of FRLS PVC insulated copper conductor single core cable in the existingsurface / recessed steel / PVC conduit as required - 1 X 1.5

Supplying and fixing following piano type switch / socket on the existing switch box / cover including connections etc.as required - 5/6 A switch

Supplying and fixing following piano type switch / socket on the existing switch box / cover including connections etc.as required - 3 pin 5/6 A socket outlet, piano type ISI marked.

Supplying and fixing following piano type switch / socket on the existing switch box / cover including connections etc.as required - 6 pin 15/16 A socket outlet

Supplying and fixing following piano type switch / socket on the existing switch box / cover including connections etc.as required - 2 way 15/16 A switch

Supplying and fixing 3 pin , 5 A ceiling rose on the existing junction box / wooden block including connection etc as required

Suppy of 80W LED focus light fittings

Fixing testing and commissioning of Sodium vapour / Mercury vapour / Metal halide street light fittings on existing poles as required

Supply and fixing of wall mount bracket of 50 mm dia GI pipe suitable for SVL / MH fittings with clamp , bolts and nuts as required

Supply and fixing of 20-24W LED tube light fitting, make: Philips/Havells/Wipro.

Supplying of energy efficient 5 star 1200mm sweep AC ceiling fan complete with all accessories like down rod canopy etc. with necessary connection cable as required etc. (Make Orient/ Usha/ Crompton/ Havells or equivalent).

Installation , testing and commissioning of ceiling fan , including wiring the down rods of standard length (upto 30 cm) with 1.5 sq.mm FRLS PVC insulated , copper conductor , single core cable , including providing and fixing phenolic laminated sheet cover on the fan box etc as required

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface / recessed conduit / submain wiring / cable as required

Supply, erection and testing and commisioning of Ultrasonic water level transmitter and indicator for non hazardous areas loop powered 4 to 20MA output, input of 230 volts, +15v, -20v, AC supply, polyester NEMA 6 housing, 1/2 inch NPT cable connection, coustomized programmer, single channerl version with one relay, working based on the state of art evaluation methods including fuzzy logic element intelligent echo analysis, multiple reflection for closed tank level measurement IP65 housing 3 1/2 digit display units enclosed in cabinet size of not less to 144mm x 144mm to display to level of water in OHT/UG sump in cm/mts. maximaum power consumption of 15VA and low level and high level alarm, including cable 1.5sq.mm armoured control cable 50 mtr. only.

Connecting the newly laid house service from the newly laid distribution grid to the existing house service connection of each house with 25mm dia ASTM pipe having length 0m and up to 2m. The cost includes dismantling the existing service pipe, plastering, brick work, wherever necessary and providing ASTM pipe and specials required including the labour charges for completing the connections it also includes makin good the dismantled area, all as per the directions of Engineer-in-charge

Supplying and fixing of 20mm size stainless steel flow control valve with outer threaded ends, Operable pressure from 1 mtr. head with flow range 5LPM- 15LPM.

Providing and fixing in position UPVC moulded endcap (Finolex / jain)(1 Mpa) conforming to IS 7834 part II and ISI marked,including labour charges for jointing, jointing materials etc,complete - 20mm dia

J.RAMESH

asaravanan

K Pannerselvam

RAVICHANDIRAN