Tender For Roof And Other Repair Related Civil Works At 33/11 Kv Sub-Station Pegu Distt Firozabad. - 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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. (DSR 2.8) All kinds of soil. (DSR 2.8.1) 2 Excavating, supplying and filling of local earth (excluding royalty) by mechanical transport up to a lead of 5 km, also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc., complete. (DSR No. 2.25A NSI) 3 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : (DSR No. 4.1.) 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) (DSR No. 4.1.3) 4 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : (DSR No. 4.1.) 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources). (DSR No. 4.1.8) 5 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., up to floor five level, excluding the cost of centering, shuttering and finishing: (DSR 4.2) 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) (DSR 4.2.3) 6 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (DSR No. 5.1) 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) (DSR No. 5.1.2) 7 Providing, hoisting and fixing above plinth level up to floor five level precast reinforced cement concrete work in string courses, bands, copings, bed plates, anchor blocks, plain window sills and the like, including the cost of required centering, shuttering but , excluding cost of reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). (DSR )(DSR 5.12) 8 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level or above. (DSR 5.22) Thermo-Mechanically Treated bars of grade Fe-500D or more. (DSR 5.22.6/ 5.22.6.A) 9 Add for plaster drip course/ groove in plastered surface or moulding to R.C.C. projections (DSR No. 5.30) 10 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: (DSR 6.1) Cement mortar 1:6 (1 cement : 6 coarse sand) (DSR 6.1.2) 11 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : (DSR No. 6.4) Cement mortar 1:6 (1 cement : 6 coarse sand) (DSR No. 6.4.2) 12 Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approvedmake, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. (DSR No. 8.31) 13 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. (DSR 10.25) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works (DSR 10.25.2) 14 Providing & fixing fly proof wire gauze to windows, clerestory windows & doors with M.S. Flat 15 x 3 mm and nuts & bolts complete. (DSR No. 10.29)Stainless steel (grade 304) wire gauze of 0.5 mm dia wire and 1.4 mm aperture on both sides. (DSR No. 10.29.2) 15 Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows all complete with : (DSR No. 10.30) 4.0 mm thick glass panes. (DSR No. 10.30.1) 16 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. (DSR No. 11.3)40 mm thick with 20 mm nominal size stone aggregate (DSR No. 11.3.1) 17 Kota stone slab flooring over 20 mm (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 coarse sand) : (DSR 11.26) 25 mm thick (DSR 11.26.1) 18 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 in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement :4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc.,., complete. (DSR No. 11.37) 19 Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqmincluding grouting the joints with white cement and matching pigments etc., complete. (DSR 11.41) Size of Tile 600x600 mm (DSR 11.41.2) 20 Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. (DSR 11.46) Size of Tile 600x600 mm (DSR 11.46.2) 21 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : (DSR No. 12.21)In 75x75 mm deep chase (DSR No. 12.21.1) 22 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 10 mm gap for thermal expansion, (i) Single socketed pipes. (DSR No. 12.41) 110 mm diameter (DSR No. 12.41.2) 23 12 mm cement plaster of mix : (DSR No. 13.4) 1:4 (1 cement: 4 coarse sand) (DSR No. 13.4.1) 24 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. (DSR No. 13.80) 25 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer, of required shade and colour all complete : (DSR No. 13.41)New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre (DSR No. 13.41.1) 26 Finishing walls with Acrylic Smooth exterior paint of required shade: (DSR No. 13.46) New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) (DSR No. 13.46.1) 27 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture. (DSR No. 13.62.1) 28 Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and manufacturerincluding applying additional coats wherever required to achieve even shade and colour(DSR 13.81) Old work (one or more coats) (DSR 13.81.1) 29 Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. (DSR )(DSR 13.91) 30 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : (DSR 13.99) One or more coats on old work (DSR 13.99.1) 31 Finishing walls with Acrylic Smooth exterior paint of required shade : (DSR 13.111) Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface (DSR 13.111.1) 32 Renewing glass panes, with putty and nails wherever necessary including racking out the old putty: (DSR 14.5) Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm) (DSR 14.5.1) 33 Renewal of old putty of glass panes (length) (DSR )(DSR 14.9) 34 Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge. (DSR )(DSR 14.85) 35 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.(DSR 15.60) 36 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.. (DSR No. 15.7) In cement mortar (DSR No. 15.7.4) 37 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : (DSR No. 15.12)Of area 3 sq. metres and below (DSR No. 15.12.1) 38 Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. (DSR 15.23) For thickness of tiles 10 mm to 25 mm (DSR 15.23.1) 39 Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. (DSR 15.56) 40 Providing and laying 60mm thick faciory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge. (DSR )(DSR 16.68) 41 Providing and fixing water closet squatting pan (Indian type W.C.pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: (DSR No. 17.1) White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests (DSR No. 17.1.1) 42 Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. (DSR 17.28) Flexible pipe 17.28.2 32 mm dia (DSR 17.28.2.1) 43 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 solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.(Concealed work, including cutting chases and making good the walls etc.) (DSR 18.8) 15 mm nominal dia Pipes (DSR 18.8.1) 44 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge : External work (DSR No. 18.9)20 mm nominal outer dia. Pipes. (DSR No. 18.9.2) 45 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge : External work (DSR No. 18.9)25 mm nominal outer dia. Pipes. (DSR No. 18.9.3) 46 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.(External work) (DSR 18.9) 32 mm nominal dia Pipes (DSR 18.9.4) 47 Providing and fixing brass bib cock of approved quality : (DSR No. 18.15) 15 mm nominal bore (DSR No. 18.15.1) 48 Providing and fixing brass stop cock of approved quality : (DSR No. 18.16) 15 mm nominal bore (DSR No. 18.16.1) 49 Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) (DSR No. 18.46)25 mm nominal bore (DSR No. 18.46.3) 50 Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work) (DSR No. 18.46) 32 mm nominal bore (DSR No. 18.46.4) 51 Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. (DSR No. 18.48) 52 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 : (DSR No. 18.53) 15mm nominal bore (DSR No. 18.53.1) 53 Providing and fixing PTMT bib cock of approved quality and colour. (DSR 18.54) 15 mm nominal bore, 90 mm long, weighing not less than 93 gms (DSR 18.54.4) 54 Providing and fixing PTMT stop cock of approved quality and colour. (DSR 18.55) 15 mm nominal bore, 86 mm long, weighing not less than 88 gms (DSR 18.55.1) 55 Providing and fixing PTMT pillar cock of approved quality and colour. (DSR 18.56) 15 mm nominal bore, 125 mm long foam flow, weighing not less than 120 gms (DSR 18.56.2) 56 Wiring for light point/ fan point/ exhaust fan point/ call bell point with1.5 sq mm frls pvc insulated copper conductor single core cable in surface /recessed medium class pvc conduit , with modular switch ,modular plate, suitable GI box and earething the pint with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. (DSR E&M 1.10)Group A (DSR E&M 1.10.1) 57 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. (DSR E&M 1.14) 2x2.5sq. Mm + 1x2.5 sq. mm eartrh wire (DSR E&M 1.14.2) 58 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. (DSR E&M 1.14) 2x4sq. Mm + 1x4 sq. mm eartrh wire (DSR E&M 1.14.3) 59 Supplying and fixing 6way, Double door, single pole and neutral, sheet steel, MCB distribution board, 240V, on Surface/recess,complete with tinned copper bus bar, heutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) (DSR E&M 2022 2.3.1) 60 Supplying and fixing 4 way (4 + 12), Double door, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) (DSR E&M 2022 2.4.1) 61 Supplying and fixing 5 amps to 32 amps rating,Single pole, 240/415 volts, 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. (DSR E&M 2022 2.10.1) 62 Supplying and fixing 40 amps, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. (DSR E&M 2022 2.12.1) 63 Supplying and fixing 63 amps, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.(DSR E&M 2022 2.12.2) 64 Supply and fixing of power plug with 15A/250 voltflushtype switch and 5 pin 15A/250V flush type universal socket in suitable M.S. box of 175mm x 100mm x 50mmsize with phenolic laminated bakelite sheet cover 3mm thick fixed with brass machine screw and cup washer. 2018 PWD 1139 65 Supply and fixing ofLED Tube Light batten fitting suitable for up to 1 X 22 watt LED tube light on surface complete in all respect. 2018 PWD 1413(A)CAT AA 66 Brick work in foundation & plinth with old dismantled bricks (supplied by department free of cost) and coarse sand of F.M. 1.8 to 2.5 mortar in 1:6 including supply of all other materials, labour, removing mortar & cleaning of old & used bricks,T&P etc complete. (NSI Based on CSI No. 6.18) 67 Providing & fixing half turn 15mm dia gate valve, ISI mark heavy quality including supply of all materials, labour and T&P required for proper completion of work. (NSI Based on CSI No. 26.05) A 68 Providing & fixing half turn 20mm dia gate valve, ISI mark heavy quality including supply of all materials, labour and T&P required for proper completion of work. (NSI Based on CSI No. 26.05) B 69 Supply and fixing CP Nahani Trap India make of heavy approved quality complete with CI grating, including supply of all materials,labour and T&P etc. required for proper completion of the work. (NSI Based on CSI No. 27.21b) as above but for 100 mm.PVC trap. 70 Providing and laying SWR, PVC ( Finolex or equivalent ) pipe including cost of excavation, C.C etc including its jointing and connection, all materials, labour and T&P etc. required for proper completion of the work. (NSI Based on CSI No. 27.29 c) 110 mm dia 71 S/F of LED Bulb 9Watt bajaj or equivalent make as approved sample and make as per direction of Engineer in charge (NSI) 72 Water proofing treatment over Roof, wall, Chajjas, Balcony etc. with Engineer Plus 7 layer waterproofing system at leakage, seepage area consisting of Surface preparation roughening of surface, opening of cracks in V groove in size of 5 mm to 10 mm width, Back filling of cracks with SBR Latex, 2 layer Spraying Mixture of Aquasil-99 and Aquaprime-99 (Take 20 liter clean water+ 1 liter Engineer Plus Aquasil-99 + 2 liter. Engineer Plus Aquaprime-99 in proportion 20:1:2 This solution should not sprayed over more than 40 sqm area, 3rd Laying 90GSM fiber glass mesh with proper overlap, 4th coat of brushable mortar prepared with Engineer Plus Aquaprime-99, water & cement (Aquaprime -99 @ 0.45 kg per sqm, water @0.45 kg per sqm & cement @0.68 kg per sqm.) in the proportion of 1:1:1.5 by weight, After 4th coat allow the coating to air cure for minimum four hours, after 4 hours interval apply, 2 coat of Flexicoat-99 mixed with Water (Flexicoat-99 @0.33 kg/sqm, water @0.66 Kg per Sqm) in the proportion of 1:2 by weight in 4 hours interval. After 6th coat allow the coating to air cure for minimum 4 hours. After 4 hours interval apply, 7th coat of Engineer Plus smartcoat-99 (Smartcoat-99@ 0.45 Ltr/sqm & water @ 1.35Ltr/sqm in the proportion of 1:3). The surface will dry within 2 hours and surface would be fully water proof and usable after a period of 24 hours and the final appearance of the coating will be gray/milky white. The rates are included the cost of all chemicals, labours, and Required T&P for Proper completion of Work (NSI)
