Tender For Strengthening Of Existing School ( Block -Ggc)-Gsss Khedabadh Ramgarh - PART-A (Building Work) Based on BSR PWD - 2022 2 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter.All kinds of soils 3 PCC in foundation :Providing and laying in position cement concrete including curing compaction etc. complete in spcified grade excluding the cost of centering and shuttering all work upto plinth level 1:4:8(1 cement:4 Coarse sand :8 graded stone aggregate 40 mm nominal size). 4 Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in cement mortat 1:6 (1-Cement: 6- Sand) 5 DPC : Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers (if required excluding the cost of centering, shuttering and reinforcement . M20 Grade Nominal Mix. 6 Earth work in rough excavation, banking excavated earth in layers not exceeding 20cm in depth, breaking clods watering, rolling each layer with 1/2 tonne roller, or stone or steel rammers androlling every 3rd and top- most layer and dressing up in embankment for roads, flood banks marginal banks and guide banks or filling up ground depressions, with all lead & Lift With Lead 5 K.M 7 Brick work with mechanised autoclaved flyash lime bricks conforming to IS: 12894 :2002 of class designation 100 in superstructure above plinth level upto floor V level in.Cement mortar 1 : 6 (1 cement : 6 coarse sand) 8 Stone Kharanja: Random rubble dry stone kharanja under floor 9 PCC:Providing and laying in position cement concrete including curing compaction etc. complete in spcified grade excluding the cost of centering and shuttering all work upto plinth level1:3:6(1 cement:3 Coarse sand :6 graded stone aggregate 20 mm nominal size).M 10 grade nominal mix 10 Lintel Beam : Providing and laying in position specified grade ofcement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints and cost of plastizers( if required) excluding the cost of centering, shuttering and reinforcementfor Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases etc.M20 grade Nominal Mix / Design Mix 11 Providing and laying in position specified grade of cement concrete for RCC structural elements upto floor five level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement:3 coarse sand) and making good the joints and cost of plastisers (if required ) excluding the cost of centtering shuttering and reinforcement for walls (any thickness) including attached plasters, buttreses, plinth and sring courses, fillets, columns, pillers, piers, abutments, post and struts etc Nominal Mix / Degine Mix 12 Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel propsand removal of formwork for upto floor five level for :Suspended floors, roofs, landings, staircases, balconies, girders, cantilevers, bands, coping bed plates,anchorblocks,sills,chhajjas,lintel,beam, plinth beam etc. 13 Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel propsand removal of formwork for foundation, footings, strap beam, raft, base of column etc 14 Centering & shuttering with plywood or steel sheets including strutting, propping bracing both ways with steel propsand removal of formwork for upto floor five level for columns, pillers, posts,and struts etc 15 P/F reinforcement for RCC work including straightening,cutting, bending, placing in position and binding (including cost of binding wire)all complete upto floor five leveTMT bars (Conforming of relevent IS Code). 16 Providing and fixing in cement sand mortar 1 : 4 Double paitam (rebated) stone doors windows and ventilator frames of approved quarry :100x75 mm 17 Providing and fixing M.S. sheet 1mm thicksingle leaf door shutter in angle iron frame 35x35x5mm suitabilly diagonally braced with 25x3mm flat iron above and below lock rail of size 50x5mm beading extra including all fittings, as per direction of Engg. incharge but excluding cost of chowkhats: including two coats of anit-corrosive red oxide primer paint Extra for double leaf shutters 18 Glazed Window : Providing and fixing steel glazed doors windows and ventilator shutters of standard rolled steel section joints mitred and welded with steel lugs 13 x 3 mm , 10cm long embeded in cement concrete block 15 x 10 x 10 cm of 1:3:6(1 cement: 3 Course sand : 6 gradred stoneaggregate 20mm nominal size )or with wooden plugs and screws or rawl plugs and screws with fixing clips or with bolts and nuts as required including providing and fixing of plain glass panes 4 mm thick with copper glazing clips and special metal sash putty of approved make or metal beading with screws complete including priming coat of approval steel primer , excluding cost of metal beading and other fitting except necessary hinges of pivots steel handles peg stay etc. as required : Partly fixed and partly openable ( fixed area not to exceed 33% ) 19 Wire Gauge Supplying & fixing fixed wire Gauge to the Metal frame of rolled section by metal beading 20X3mm with suitable screw at not exceeding 150mm distance. 14 mesh X 24 Gauge 20 Guard Bars: Providing and fixing square bars or other flat welded to window/ventilators etc., Guard bar 12 x12mm 21 kota stone slab flooring 25 mm thick over 20mm ( average ) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement: 4 Course sand ) for area 2001 to 5000 sq. Cm 22 kota stone slabs 25 mm thick in risers and stepsskirting, dado and pillars laid on 12 mm (average)thick cement mortar 1:3(1 cement: 3 Course sand ) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs , including rubbing and polishing completeFor areaof each slab upto2001 sq. Cm 23 InternalPlaster : Plaster on new surface on walls in cement sand mortar 1:6 including rackingofjointsetc. complete fine finish : 12 mm Thick 24 ExternalPlaster : Plaster on new surface on walls in cement sand mortar 1:6 including rackingofjointsetc. complete fine finish : 20mm Thick 25 Plaster(Ceiling): 6 mm thick cement plaster to ceiling of mix 1:3(1 cement: 3 fine sand) 26 Providing and applying white cement based puttyover plastered surface to prepare the surface even and smooth complete 27 Grading roof for water proofing treatment withwater proffing compound Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 28 P/L Chequered precast cement concretetiles22mm thick in footpath and courtyard jointed with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning etc. completelaid on 20 mm thick bed of C.M 1:4 ( 1 cement: 4 course sand)light shed using shade cement. 29 Gola Providing gola 75mm x 75mm in cement concrete 1:2:4(1 cement: 2 coarse sand: 4 stoneaggregate 10 mm and down gauge) including finished with cement mortar 1:3(1 cement: 2 fine sand) as per standard design. 30 Internal Finishing: Distempering with oil bound washeble distemper of approved brand and manufacture to give an even shade including all scaffolding new work (two or more coats) over and including scrapping and priming coat with cement primer 31 Exterior finishing :- Finishing walls with acrylic smooth exterior paint of required shade including all scaffolding. New work (two or more coat applied @1.67/ ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 sqm.) 32 PANTING ON DOORS & WINDOWS:- Painting with syntheitic enamel paint of approved brand and manufacture in all shade to give an even shadenew steel work (2 or more coat on new work). 33 Copping: Providing and laying cement concrete including curing, compaction etc. complete in retaining walls, return walls, walls(any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, copping, bed blocks, anchor blocks, plain window sills, fillets, levelling course etc up to floor five level excluding the cost of centering and shuttering. M20 grade nominal Mix 1:1.5:3(1 cement: 1.5 coarse sand: 3 graded stone aggregate 20 mm nominal size) 34 Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide. 35 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). 36 Making grooves as per design in plaster 10mm to 20mm wide. 37 Surface dressing of the ground including removing vegetation and ineqalities not exceeding 15 cm deep and disposal of rubbish lead up to 50 Mtr. And lift up to 1.5 Mtr. All kinds of soil. 38 Part - B (Sainitary Item) Based on BSR PWD 2022, Jaipur Circle 39 P & F Kitchen & Lab. Sink of approved make with C.I. brackets duly painted 40 mm C.P. waste coupling C.P. Brass chain with rubber plug, 40 mm G.I. waste pipe up-to floor level complete including cutting and making good the wall & floor.(WVC Lab sink (I.S 2556 mark) size 530 X430X180 mm) 40 P & F Ball Cock (IS : 1703 Mark) with Rod & P.V.C. Ball complete.Brass wt. 400 gm, 15 mm 41 P & F Inlet connection (Angle Valves) Superior quality of approved make C.P. Intel connection 15 mmbrass(IS : 8931) 42 P & F 15 mm dia connection pipe of approved quality make PVC Pipes with nuts 450 mm. 43 P & F Full way valve (IS : 778 Mark) or wheel valve of approved make. Gun metal 15 mm nominal bore. 44 P & F Stop cock (IS:8931 Mark),Superior quality and of approved mark: Brass 400 gm. 15 mm nominal bore 45 P & F PVC Storage Tank ISI Marked ( IS: 12701) indicating the BIS license No. of approved make with cover, 25mm dia 1 M long G.I. overflow pipe & 25 cm longwash out pipe with plug & socket including making connection etc. complete of approved design 500 litres capacity 46 Supply & Fixing G.I. Union ISI marked in G.I. pipe line as required complete in all respect of size.15 mm dia nominal bore 47 P&F GI Chlorinated Pipes Polyvinyl chloride (CPVC) Pipes having thearmal stability for hot & Cold Water Supply including all CPVC Plain and brass threaded fittings this included jointing of pipes and fittings with one step CPVC solvent cement and the coust of cutting chases & Making good the same including testing of joints completed as per direction of engineer in charge ( Concealed Work including Cutting chases & Making good the walletc.) 15 mm Nominal Outer Dia pipes 48 P&F GI Chlorinated Pipes Polyvinyl chloride (CPVC) Pipes having thearmal stability for hot & Cold Water Supply including all CPVC Plain and brass threaded fittings this included jointing of pipes and fittings with one step CPVC solvent cement and the coust of cutting chases & Making good the same including testing of joints completed as per direction of engineer in charge External Work25 mm Nominal Outer Dia pipes 49 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia 50 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: Bend 87.5110mm dia 51 Pipe Clip110 mm dia 52 PART-C (Electric Work) Based on BSR PWD 2022, Jaipur Circle 53 Wiring of light point/ fan point/ exhaust fan point/ call bell point as per PWD specification for electrical Works with ISI marked 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper conductor 1.1kV grade ( IS: 694) and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade (IS:694) inrecessed ISI marked( IS:9537 P - II ) rigid steel conduit & its all accessories, round tiles,18 SWG G.I.box with earth terminal, 6 A switch, 3 pin ceiling rose/ Lamp holder / 3 point Connector, 3.0 mm thick ISI markedphenolic laminated sheet, pvc bushes, check nuts, Al. alloy/ cadmium plated iron screws 20 mm cup washers etc. All as per pre approved by Engineer in charge,making connections, testing etc. complete as required.For specification of copperConductor,Phenolic Laminated sheets & Electrical/ Wiring accessoriesrefer Chapter E - 04, E - 05 & E - 07 .For additional technical parameters of products/ work, referAnnexure A attached with this BSR . 54 Short point (up to 3 mtr.) 55 Medium point (up to 6 mtr) 56 Long point (up to 10 mtr) 57 Wiring of 3/5 pin 6 amp. Light plug point as per PWD specification for electrical Works with ISI marked 1.5 sq. mm nominal sizeFR PVC insulated unsheathed flexible copper conductor 1.1 kV grade (IS:694) and 1.5 sq. mm nominal size FR PVC insulated unsheathed flexible copper earth conductor 1.1 kV grade(IS:694) inrecessed ISI marked ( IS:9537 P - II ) rigid steel conduit & its all accessories,required size 18 SWG, G.I. box with earth terminal, 6 Aswitch, 3/5 pin 6 A socket, 3.0 mm thick ISI marked phenoliclaminated sheet, pvc bushes, check nuts,Al. alloy/ cadmium plated iron screws 20 mm cup washers etc. all as per pre approved by Engineer in charge, making connections, testing etc. complete as required.For specification of copperConductor,Phenolic Laminated sheets & Electrical/ Wiring accessoriesrefer Chapter E - 04, E - 05 & E - 07 .For additional technical parameters of products/ work, referAnnexure A attached with this BSR . 58 On board 59 Medium point (up to 6 mtr.) 60 S&F following sizes (dia.) of ISI marked MMS ( IS:9537 P - III ) vergin material PVC conduit as per PWD specification for electrical Works along with its accessories (IS: 3419 ) as requiredinrecess includingcutting the wall, covering conduit and making good the same as required. All relative and latest acceptance tests reports by any NABL accredited lab for the conduit shall be submitted before execution & All as per pre approved by Engineer in charge. For additional technical parameters of products/ work, referAnnexure A attached with this BSR . 61 25mm 62 32mm 63 Supplying and drawing FR PVC insulated & unsheathed flexible copper conductor as per PWD specification for electrical Works with ISI marked (IS:694) and as per IS 8130 : 2013 of 1.1 kV grade . Wire should be made from99.99% purity copper, class 5 stranding in acc. to IEC 60228 forlower watt loss , oxygen free ( <10 ppm) for less chances of oxidization and higher silver content for gives better conductivity , insulation PVC type A ,flame retardant as per IS 10810-53, better amperage rating as per VDE 0298 part 4,, in existingsurface or recessed PVC/ MS conduit/casing capping includingall as per pre approved by Engineer in charge,making connections, etc. as required. OEM Must have its own in house NABL lab setup for all testing facilities for wires. For additional technical parameters of products/ work, referAnnexure A attached with this BSR . 64 2 x 2.5 sq. mm. + 1x1.5sqmm 65 Providing & Fixing of 240/415 V AC MCB with positive isolation of breaking capacity not less than 10 KA (B/ C tripping characteristic as per type of load andsite requirement) 4KV impulse withstand voltage,as per PWD specification for electrical Works with ISI marked IS 8828(1996) / conforming to IEC 60898-1 2002, IEC 60947-2, low watt losses, trip free mechanisum , energy limiting ofclass 3 as per IEC,minimum phase termination capacity of 35sq.mm. , conductorline load reversibility, label holding facility , IP 20 contact protection and fitted withexisting distribution board/sheets, min. operation 20,000 upto 32 A rating and 10,000 upto 63 A, 5000 for 80 A ratingincluding making connections, testing etc. as required.. OEM shall have submitNABL / CPRI / ERDA accrediated lab test reportsbefore execution & All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 66 3 A to 5 A rating 67 Providing & Fixing of IK09 recessed/surface mounting heavy duty horizontal type sheet steel of 1.6 mm thickDistribution board as per PWD specificationfor electrical Works ISI marked conforming to IS-13032 & IS-8623 / conforming to IEC 61439-3. Phosphatised/ powder painted complete with suitable rating insulated copper bus bar, shorting link , neutral link, earth link , connecting wire of suitable rating and din bar,masking sheet, including making internal DBterminations with copper lugs and with detachable gland plate, including making connections, testing etc. as required.OEM shall have submitNABL / CPRI / ERDA accrediated lab test reportsbefore execution & All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 68 6 Way (6 O/G +2 I/C ) 69 Providing & Fixing of energy efficient direct fit (Retrofit) Polycarbonate /Extruded AlBase Housing & diffuser SMD Mid Power LED tube (with integral driver), on existing fixture. Power Consumption of18W / 20Wsystem lumen efficacy ≥ 110 lm/Watt output, internal surge protection of 2.5 KV ,THD < 15% ,p.f.≥0.95,CRI >80 , life time of minimum35000 Burning Hours with , 70% of intial Lumen maintaned till life ends, CCT 3000°K / 4000°K/ 5700°K /6000°K/6500°K (As per ANSI Bin) , maximum power consumption should not more than the specified rating and Fixture shall be ofBIS standard andtrade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing onhousing. 70 High frequency electronic ballast 18/36 watts for FTL 71 Providing & Fixing of Fluorscent tube rod in existing fixtures as required complete in all respect. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 72 36/40 Watts 73 Providing & Fixing of ISO Certified company made BEEStar rated copper wounded double ball bearing capacitor start, aluminium body & Metallicblade ceilingfanas per PWD specification for electrical Works, conforming to IS:374-2019, & IS:1885 -P-V- 1981. with down rod up to 30 cm with secondary support safety cable ( steel wire ) , cotter pin with 3 x 1.5 sq.mm pvc insulated flexible copper conductor making connection testing etc. as required.Appropriate OEM test certificate shall be submitted by contractor. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 74 1200 mm Sweep BEE 3 Star rated (service value >=5.0 to< 5.5 ) 75 Providing & Fixing ofextra down rod of 15 mm dia . ERW (Electrical resistance welded ) of 1.6mm nominal thick medium duty steelpipe including cutting, threading, drilling, fixing quarter pin etc as reqd.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 76 Providing & Fixing of modular type Step Fan regulator duly ISI marked (IS :11037) as per PWD specification for electrical Works,made out of unbreakable and fire retardant vergin poly carbonate with brass terminals and captive screws & silver alloy contact tipwith IP-20 rating , minimum width of 1 module switch toggle( PUSH PART ) should not less then 20mm,includingall as per pre approved by Engineer in charge,making connections, testing etc. as required.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 77 5 step fan regulator 100 watt 1 Module 78 Providing & Fixing of ISI marked (IS:1258)6 ampbatten/angle lampholder as per PWD specification for electrical Works,made out from industrial grade Polycarbonate or fire resistant ABS material, brass terminal & captive screws including making connection testing etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 79 Providing & Fixing ofISI marked (IS:371) 6 amp surface type 3 pin ceiling roses as per PWD specification for electrical Works, made out from industrial grade Polycarbonate or fire resistant ABS material, brass terminal & captive screws including making connection testing etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 80 Providing & Fixing of ISI marked (IS:1258)6 ampbatten/angle lampholder as per PWD specification for electrical Works,made out from industrial grade Polycarbonate or fire resistant ABS material, brass terminal & captive screws including making connection testing etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 81 P & F 18 swgM.S. Recessed fan box, hexagonal/ round of size 130 mm dia, depth 75mm,12 mm dia rod fan hook with 100 mmlength extended on each side . All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 82 Providing & Fixing of 240/415 V isolator as per PWD specification for electrical Works with ISI marked IS:13947-III/conforming to IEC 60947-3, suitable for AC22A utilization catagory, 4KV impulse withstand voltage,true contact indication,Red colour dolly / lever shall have single mould covering over all poles for operation , two position din rail mounting,minimum phase termination capacity of 35sq.mm. , label holding facility , IP 20 contact protection and fitted with existing distribution board / sheetincluding making connections, testing etc. as required. OEM shall have submitNABL / CPRI / ERDA accrediated lab test reportsbefore execution & All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 83 63 A rating 84 Providing & Fixing offollowing size polycarbonate modular boxes as per PWD specification for electrical Works, as per IS 14772-2000 in recess/ surface suitable for modular accessories as required.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 85 10-12 Module 86 Plate Earthing as per PWD specification for electrical Works as per IS:3043 withcopper Earth plate of size 300mm x 300mm x 3.0mm by embodying3 to 4 mtr. below the ground level with 20mm dia. G.I. B class watering Pipe ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and Heavy duty weather proof poly-propylene earth pit chamber with lockable Jam free lid suitable for safe working load 5000 Kg or more of size Top Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. and Height250 to 300 mm. and embodying the pipecomplete with alternate layers salt and coke/ charcoal, testing of earth resistance for value of 5 ohms or lessas required & must record by engineer in charge during site visit and ensure to enter in measurment book.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR . 87 Supplying and fixing of power plug point with Modular accessories as per PWD specification for electrical Works, on hot dipped galvanized modular box of 18 SWG with earthing terminal/connector on surface or in recessed with suitable size of modular face place with grid plate and cover plate including cost ofISI marked modular 16 amp. Switch (IS :3854) and 3/5 pin 16 amp. socket outlet (IS:1293) [ as per detailed in respective item in BSR] , making connection , testing , etc. as required.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR .
