Borewell & Tubewell Works Tenders

nominal size derived from natural sources) 5.3 Reinforced cement concrete work in cum 72 10719.3 771789.6 beams, suspended floors, roofs having slope up to 15 degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up 13 to floor five level, excluding the cost of centering, shuttering, finishing and 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). 5.9S FORM WORK Centering and shuttering including 5.9 strutting, propping etc. and removal of form for 5.9.3 Suspended floors, roofs, landings, Sqm 375 766.55 287456.25 14 balconies and access platform 15 5.9.4 Shelves (Cast in situ) Sqm 150 766.55 114982.5 5.9.5 Lintels, beams, plinth beams, girders, Sqm 225 608.35 136878.75 16 bressumers and cantilevers IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY Edges of slabs and breaks in floors and 5.9.16 walls 17 5.9.16.1 Under 20 cm wide Metre 210 181.9 38199 5.33S DESIGN MIX CONCRETE Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, 5.33 c u r i n g , carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in- charge ; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 1.10 times of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. 5.33.1 All works upto plinth level 5.33.1.2 Concrete of M30 grade with minimum cum 198 8825.35 1747419.3 18 cement content of 350 kg /cum 6.0 MASONRY WORK Brick work with common burnt clay F.P.S. (non modular) bricks of class 6.1 designation 7.5 in foundation and plinth in: 6.1.2 Cement mortar 1:6 (1 cement : 6 coarse cum 674 6658.25 4487660.5 19 sand) Brick work with common burnt clay F.P.S. (non modular) bricks of class 6.4 designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : 6.4.2 Cement mortar 1:6 (1 cement : 6 coarse cum 385 8288.35 3191014.75 20 sand) 6.12S HALF BRICK MASONRY Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class 6.13 designation 7.5 in superstructure above plinth level up to floor V level. 6.13.2 Cement mortar 1:4 (1 cement :4 coarse Sqm 60 1018.05 61083 21 sand) 8.0 CLADDING WORK 8.20S STONE WORK DRY CLADDING IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 8.31 Providing and fixing Ist quality ceramic Sqm 90 1063.45 95710.5 glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of 22 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. 9.0 WOOD AND P.V.C. WORK 9.1S FRAMES AND TRUSSES Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in 9.1 position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). 23 9.1.2 Sal wood cum .6 106720.85 64032.51 Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws, excluding panelling 9.5 which will be paid for separately, all complete as per direction of Engineer- in-charge. (Note:- Butt hinges and necessary screws shall be paid separately) 9.7.7 Float glass panes 9.7.7.2 5.0 mm thick glass panes (weight not Sqm 17.5 2231.2 39046 24 less than 12.50 kg/sqm). Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes, 9.9 (weight not less than 10 kg per sqm) fixing with ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws. Kiln seasoned selected planks of 9.9.3 sheesham wood 25 9.9.3.1 35 mm thick Sqm 12 3951.85 47422.2 Extra for providing heavy sheet float glass panes instead of ordinary float glass in glazed doors, windows and 9.11 clerestory window shutters. (Area of opening for glass panes excluding portion inside rebate shall be measured) 9.11.1 5.0 mm thick (weight not less than Sqm 6 275.6 1653.6 12.50 kg per sqm) instead of 4 mm 26 thick. (weight not less than 10 kg per sqm) Providing and fixing 25 mm thick 9.16 shutters for cup board etc. : IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 9.21 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters: 9.21.1 35 mm thick including ISI marked Sqm 65 2015.75 131023.75 27 Stainless Steel butt hinges with necessary screws 9.21.3 25 mm thick (for cupboard) including ISI Sqm 17.5 1830 32025 marked nickel plated bright finished 28 M.S. piano hinges with necessary screws 9.40S MISCELLANEOUS-WOOD WORK Providing and fixing M.S. grills of required pattern in frames of windows 9.48 etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. 29 9.48.1 Fixed to steel windows by welding Kg 750 181 135750 COPER OXIDISED MILD STEEL FITTINGS 9.57S (COPPER OXIDISED AS PER IS: 1378) Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and 9.62 screws etc. complete : (copper oxidized as per IS: 1378) 30 9.62.1 300x16 mm Each 30 180.55 5416.5 Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel 9.63 type) with necessary screws etc. complete : (copper oxized as per IS: 1378) 31 9.63.1 250x10 mm Each 30 74.65 2239.5 ANODISED ALUMINIUM FITTINGS (ALL 9.95S FITTINGS SHALL BE ISI MARKED) Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as 9.97 per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete : 32 9.97.4 150x10 mm Each 15 75.55 1133.25 Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 9.100 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete : 33 9.100.1 125 mm Each 130 60.05 7806.5 9.105S GYPSUM BOARD PARTITIONS IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 9.119 Providing and fixing factory made P.V.C. Metre 60 408.25 24495 door frame of size 50x47 mm with awall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 34 19x19 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 manufacturer's specification and direction of Engineer- in-Charge. Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm thick heat moulded PVC 'C' channel of size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet 9.120 out of which 75 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling 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 the interior side of the 'C' Channel using PVC solvent adhesive etc. complete as per direction of Engineer-in-charge, manufacturer's specification & drawing. 35 9.120.1 30 mm thick plain PVC door shutters Sqm 17.5 2455.1 42964.25 Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt/ suede finish with high density protective surface 9.127 layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality. 36 9.127.2 1.0 mm thick Sqm 125 764 95500 Providing and fixing wire gauge shutters using stainless steel grade 304 wire gauge with wire of dia 0.5 mm and 9.134 average width of aperture 1.4 mm in both directions for doors, windows and clerestory windows with necessary screws : IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 9.134.1 35 mm thick shutters With ISI marked M.S. pressed butt 9.134.1.1 hinges bright finished of required size 9.134.1.1.3 Kiln seasoned selected class of Sqm 15 4035.75 60536.25 37 sheesham wood 10.0 STEEL WORK 10.1 Structural steel work in single section, Kg 22500 93.05 2093625 fixed with or without connecting plate, 38 including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. 10.2 Structural steel work riveted, bolted or Kg 2000 111.95 223900 welded in built up sections, trusses and framed work, including cutting, hoisting, 39 fixing in position and applying a priming coat of approved steel primer all complete. Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates 10.5 at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. 10.5.2 Using flats 30x6mm for diagonal braces Sqm 34 4615.15 156915.1 40 and central cross piece 10.18 Providing and fixing circular/ Hexagonal Each 22 185.2 4074.4 cast iron or M.S. sheet box for ceiling fan clamp, of internal dia 140 mm, 73 mm height, top lid of 1.5 mm thick M.S. sheet with its top surface hacked for 41 proper bonding, top lid shall be screwed into the cast iron/ M.S. sheet box by means of 3.3 mm dia round headed screws, one lock at the corners. Clamp shall be made of 12 mm dia M.S. bar bent to shape as per standard drawing. Steel work welded in built up sections/ framed work, including cutting, hoisting, 10.25 fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. 10.25.2 In gratings, frames, guard bar, ladder, Kg 315 142.3 44824.5 42 railings, brackets, gates and similar works 10.28 Providing and fixing stainless steel ( Kg 600 612.25 367350 Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash 43 fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.). 11.0 FLOORING IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 11.2 Dry brick on edge flooring in required Sqm 900 733.3 659970 pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, 44 including filling joints with local sand, with common burnt clay non modular bricks. Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat 11.3 of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 11.3.1 40 mm thick with 20 mm nominal size Sqm 2362.5 545 1287562.5 45 stone aggregate 11.16S TILE FLOORING Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the 11.20 shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). 11.20.1 Light shade pigment using white Sqm 48 1233.05 59186.4 46 cement 11.41S VITRIFIED FLOOR TILES 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 11.41 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. 47 11.41.2 Size of Tile 600x600 mm Sqm 1320 1416.65 1869978 Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 11.56 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing , curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. 11.56.2 Polished Granite stone slab of all colour Sqm 625 2677.9 1673687.5 48 and texture except Black, Cherry/Ruby Red 12.0 ROOFING Providing, fixing and embedding sand cast iron accessories for rain water pipes in the masonry surrounded with 12.40 12 mm thick cement mortar of the same mix, as that of masonry (lead caulking will be paid for separately): IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, 12.41 including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 49 12.41.1 75 mm diameter Metre 1380 213 293940 50 12.41.2 110 mm diameter Metre 126 319.75 40288.5 Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 12.42 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. 12.42.5 Bend 87.5 degrees 51 12.42.5.2 110 mm bend Each 37 132 4884 12.42.6 Shoe (Plain) 52 12.42.6.2 110 mm Shoe Each 15 115.95 1739.25 Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood 12.43 plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 53 12.43.2 110 mm Each 44 309.5 13618 12.50 Providing and fixing precoated Sqm 20 671.55 13431 galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to 54 avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 13.0 FINISHING 13.1S CEMENT PLASTER (IN FINE SAND) 13.1 12 mm cement plaster of mix : 55 13.1.2 1:6 (1 cement: 6 fine sand) Sqm 1980 282 558360 13.4S CEMENT PLASTER (IN COARSE SAND) 13.4 12 mm cement plaster of mix : 56 13.4.2 1:6 (1 cement: 6 coarse sand) Sqm 4025 294.35 1184758.75 CEMENT PLASTER WITH A FLOATING 13.7S COAT OF NEAT CEMENT Cement plaster 1:3 (1 cement: 3 coarse 13.9 sand) finished with a floating coat of neat cement. 57 13.9.1 12 mm cement plaster Sqm 90 386.55 34789.5 IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY Distempering with oil bound washable 13.41 distemper of approved brand and manufacture to give an even shade : 13.41.1 New work (two or more coats) over and Sqm 2550 162.55 414502.5 58 including water thinnable priming coat with cement primer 13.44S EXTERIOR FINISHING Finishing walls with Premium Acrylic 13.47 Smooth exterior paint with Silicone additives of required shade: 13.47.1 New work (Two or more coats applied @ Sqm 1200 162.35 194820 1.43 ltr/10 sqm over and including 59 priming coat of exterior primer applied @ 2.20 kg/10 sqm) Painting with synthetic enamel paint of 13.61 approved brand and manufacture to give an even shade : 60 13.61.1 Two or more coats on new work Sqm 90 131.45 11830.5 13.80 Providing and applying white cement Sqm 3050 123.85 377742.5 based putty of average thickness 1 mm, of approved brand and manufacturer, 61 over the plastered wall surface to prepare the surface even and smooth complete. Applying priming coats with primer of approved brand and manufacture, 13.85 having low VOC (Volatile Organic Compound ) content. Finishing walls with Acrylic Smooth 13.111 exterior paint of required shade : 13.111.1 Old work (Two or more coat applied @ Sqm 500 111.6 55800 62 1.67 ltr/ 10 sqm) on existing cement paint surface 15.0 DISMANTLING AND DEMOLISHING Demolishing cement concrete manually/ by mechanical means including disposal 15.2 of material within 50 metres lead as per direction of Engineer - in - charge. 15.2.1 Nominal concrete 1:3:6 or richer mix cum 10 2007.1 20071 63 (i/c equivalent design mix) 15.60 Disposal of building rubbish / malba / cum 10 219.35 2193.5 similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, 64 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. 16.0 ROAD WORK 16.49S MISCELLANEOUS Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 16.70 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. 65 16.70.1 Made of G.I. wire of dia 4 mm Sqm 7650 859.5 6575175 17.0 SANITARY INSTALLATIONS Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard 17.7 pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 17.7.4 White Vitreous China Flat back wash Each 8 1679.6 13436.8 66 basin size 550x 400 mm with single 15 mm C.P. brass pillar tap 17.7.5 White Vitreous China Angle back wash Each 5 1913.75 9568.75 67 basin size 600 x 480 mm with single 15mm C.P. brass pillar tap 17.8 Providing and fixing white vitreous Each 8 1500.05 12000.4 china pedestal for wash basin 68 completely recessed at the back for the reception of pipes and fittings. Providing and fixing white vitreous 17.13 china water closet squatting pan (Indian type) : 17.13.2 Orissa pattern W.C. pan of size 580x440 Each 16 2758.2 44131.2 69 mm Providing and fixing P.V.C. low level flushing cistern with manually 17.18 controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete. 70 17.18.1 10 litre capacity - White Each 16 1023.05 16368.8 Providing and fixing P.V.C. waste pipe 17.28 for sink or wash basin including P.V.C. waste fittings complete. 17.28.2 Flexible pipe 71 17.28.2.1 32 mm dia Each 8 104.35 834.8 18.0 WATER SUPPLY 18.7S C.P.V.C. PIPES Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting 18.10 and making good the walls etc.-Internal work - Exposed on wall 72 18.10.1 15 mm dia nominal bore Metre 62.5 304.15 19009.38 Providing and fixing G.I. Pipes complete with G.I. fittings and clamps, i/c making good the walls etc. concealed pipe, 18.11 including painting with anti corrosive bitumastic paint, cutting chases and making good the wall : 73 18.11.1 15 mm dia nominal bore Metre 72 485.2 34934.4 74 18.11.2 20 mm dia nominal bore Metre 120 541.1 64932 Providing and fixing G.I. pipes complete 18.12 with G.I. fittings including trenching and refilling etc.-External work 75 18.12.4 32 mm dia nominal bore Metre 54 457.7 24715.8 76 18.12.5 40 mm dia nominal bore Metre 50 558.35 27917.5 C.I. SLUICE VALVES/ FIRE HYDRANTS & 18.31S FIXTURES 18.48 Providing and placing on terrace (at all Litre 3000 9.7 29100 floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and 77 suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 18.49S C.P. BRASS FITTINGS Providing and fixing C.P. brass bib cock 18.49 of approved quality conforming to IS:8931 : 78 18.49.1 15 mm nominal bore Each 22 434.2 9552.4 Providing and fixing C.P. brass angle valve for basin mixer and geyser points 18.53 of approved quality conforming to IS:8931 IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 79 18.53.1 15mm nominal bore Each 15 500.35 7505.25 18.54S PTMT FITTINGS Providing and fixing PTMT, push cock of 18.57 approved quality and colour. 18.57.1 15 mm nominal bore, 98 mm long, Each 43 96.45 4147.35 80 weighing not less than 75 gms AIR VALVE & WATER METER (BULK 18.59S TYPE) Providing and fixing PTMT Ball cock of approved quality, colour and make 18.62 complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball. 18.62.2 20 mm nominal bore, 120 mm long, Each 8 223.5 1788 81 weighing not less than 198 gms Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar 18.74 and bush of approved quality and colour. 82 18.74.2 15 mm nominal bore with 45 cm length Each 15 107.9 1618.5 22.0 WATER PROOFING 22.22 Providing and mixing integral crystalline Kg 715 332.4 237666 admixture for water proofing treatment to RCC structures like basement raft, retaining walls, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc. at the time of transporting of concrete into the drum of the ready-mix truck , using integral crystalline admixture @0.80% (minimum) to the weight of cement content per cubic meter of concrete) or higher as recommended by the manufacturer's specification in reinforced cement concrete at site of 83 work. The material shall meet the requirements as specified in ACI-212- 3R-2010 i.e. by reducing permeability of concrete by more than 90%, compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure. The crystalline admixture shall be capable of self- healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the Engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage. RAIN WATER HARVESTING & 23.0 TUBEWELLS Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and 23.1 submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. 23.1.1 All types of soil 84 23.1.1.1 300 mm dia Metre 270 592.05 159853.5 IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, 23.2 including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 150 metre depth below ground level. Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to 23.3 IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 85 23.3.3 200 mm nominal size dia Metre 180 951.95 171351 Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 23.4 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 86 23.4.3 200 mm nominal size dia Metre 36 1099.25 39573 23.8 Gravel packing in tubewell construction cum 60 1479.25 88755 in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, 87 in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge. 23.12 Development of tube well in accordance Hour 180 916.8 165024 with IS : 2800 (part I) and IS: 11189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notch method or any other 88 approved method, measuring static level & draw down etc. by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tubewell, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer-in-charge. Providing and fixing M.S. clamp of required dia to the top of casing/ 23.14 housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. 89 23.14.3 200 mm clamp Each 4 1827 7308 26.0 NEW TECHNOLOGIES AND MATERIALS 26.28S REPAIR AND REHABILITATION ITEMS Providing, mixing and applying bonding coat of approved adhesive on chipped 26.31 portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 26.31.2 Epoxy bonding adhesive having Sqm 105 390.45 40997.25 90 coverage 2.20 sqm/kg of approved make Providing and injecting approved grout i n proportion recommended by the manufacturer into cracks/honey-comb area of concrete/masonry by suitable 26.35 gun/pump at required pressure including cutting of nipples after curing etc. complete as per directions of Engineer-in-Charge. 26.35.3 Epoxy injection grout in concrete/RCC Kg 210 793.25 166582.5 91 work of approved make Total 76370848.64

Washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous pumping per day with necessary arrangements for testing the yield in gallons per hour with 'V' notch including hire and labour charges for all tools and plants and scaffolding as required.

nominal size derived from natural sources) 5.9S FORM WORK Centering and shuttering including 5.9 strutting, propping etc. and removal of form for 5.9.1 Foundations, footings, bases of columns, Sqm 3490 392.15 1368603.5 12 etc. for mass concrete 5.9.2 Walls (any thickness) including attached Sqm 634 842.5 534145 13 pilasters, buttresses, plinth and string courses etc. 5.9.3 Suspended floors, roofs, landings, Sqm 175 927.25 162268.75 14 balconies and access platform 5.9.5 Lintels, beams, plinth beams, girders, Sqm 175 736.4 128870 15 bressummers and cantilevers 5.9.6 Columns, Pillars, Piers, Abutments, Posts Sqm 295 961.3 283583.5 16 and Struts 5.9.7 Stairs, (excluding landings) except Sqm 35 764.95 26773.25 17 spiral-staircases 18 5.9.9 Arches, domes, vaults up to 6 m span Sqm 195 2154.35 420098.25 5.9.10 Extra for arches, domes, vaults Sqm 100 608.15 60815 19 exceeding 6 m span Extra for shuttering in circular work (20% of respective centering and shuttering items) including strutting 5.9.2(5.9.14) propping etc. and removal of form for Foundations, footings, bases of columns, etc. for mass concrete For item no. 5.9.1C [RATE = 20 %] Edges of slabs and breaks in floors and 5.9.16 walls 20 5.9.16.1 Under 20 cm wide Metre 22 208.55 4588.1 5.9.19 Weather shade, Chajjas, corbels etc., Sqm 4 951.1 3804.4 21 including edges Extra for additional height in centering, shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and 5.11 decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured). 5.11.1 Suspended floors, roofs, landing, beams Sqm 165 384.3 63409.5 22 and balconies (Plan area to be measured) 5.12S PRE-CAST RCC KHURDA ROAD DIVISION-ENGINEERING/ECOR 5.12 Providing, hoisting and fixing above cum .5 10585.9 5292.95 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 23 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). 5.22S STEEL REINFORCEMENT Steel reinforcement for R.C.C. work including straightening, cutting, 5.22 bending, placing in position and binding all complete upto plinth level. 5.22.6 Thermo-Mechanically Treated bars of Kg 36705 107.85 3958634.25 24 grade Fe-500D or more. Steel reinforcement for R.C.C. work including straightening, cutting, 5.22A bending, placing in position and binding all complete above plinth level. 5.22A.6 Thermo-Mechanically Treated bars of Kg 18000 107.85 1941300 25 grade Fe-500D or more. 5.33S DESIGN MIX CONCRETE Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard 5.33 setting of concrete, to improve durability a n d w o r k a b i l i t y without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge, for the following grades of concrete.: 5.33.1 All works upto plinth level 5.33.1.1 Concrete of M25 grade with minimum cum 172 9504.75 1634817 26 cement content of 330 kg /cum All works above plinth level upto floor V 5.33.2 level 5.33.2.1 Concrete of M25 grade with minimum cum 151 9860.4 1488920.4 27 cement content of 330 kg /cum 5.35 Add for using extra cement in the items Quintal 72.5 733.5 53178.75 28 of design mix over and above the specified cement content therein. 5.38 Extra for R.C.C./ B.M.C/ R.M.C. work cum 85 355.65 30230.25 29 above floor V level for each four floors or part thereof. 6.0 MASONRY WORK 6.1S General Brick work with common burnt clay F.P.S. (non modular) bricks of class 6.1 designation 7.5 in foundation and plinth in: 6.1.2 Cement mortar 1:6 (1 cement : 6 coarse cum 80 7132.25 570580 30 sand) KHURDA ROAD DIVISION-ENGINEERING/ECOR 6.26S EXPOSED BRICK WALL Brick work with non modular fly ash bricks conforming to IS:12894, class 6.34 designation 10 average compressive strength in super structure above plinth level up to floor V level in : 6.34.2 Cement mortar 1:6 (1 cement : 6 Coarse cum 119 8752.55 1041553.45 31 sand) 9.0 WOOD AND P.V.C. WORK 9.40S MISCELLANEOUS-WOOD WORK Providing and fixing M.S. grills of required pattern in frames of windows 9.48 etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. 32 9.48.1 Fixed to steel windows by welding Kg 100 219.1 21910 9.48.2 Fixed to openings /wooden frames with Kg 100 238.35 23835 33 rawl plugs screws etc. 10.0 STEEL WORK 10.1S General 10.1 Structural steel work in single section, Kg 600 117.35 70410 fixed with or without connecting plate, 34 including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. Providing and fixing 1 mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates 10.5 at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. 10.5.2 Using flats 30x6 mm for diagonal braces Sqm 2 5563.75 11127.5 35 and central cross piece Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and 10.13 welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 10.13.1 Fixing with 15x3 mm lugs 10 cm long Kg 50 141.7 7085 embedded in cement concrete block 36 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size). Steel work welded in built up sections/ framed work, including cutting, hoisting, 10.25 fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. 10.25.2 In gratings, frames, guard bar, ladder, Kg 2760 172.6 476376 37 railings, brackets, gates and similar works Providing & fixing fly proof wire gauze to windows, clerestory windows & doors 10.29 with M.S. Flat 15x3 mm and nuts & bolts complete. 10.29.1 Galvanised M.S. Wire gauze with 0.63 Sqm 2 844.7 1689.4 38 mm dia wire and 1.4 mm aperture on both sides 11.0 FLOORING 11.1S General KHURDA ROAD DIVISION-ENGINEERING/ECOR Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat 11.3 of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 11.3.1 40 mm thick with 20 mm nominal size Sqm 44 614.2 27024.8 39 stone aggregate 13.0 FINISHING 13.1S CEMENT PLASTER (IN FINE SAND) 13.1 12 mm cement plaster of mix : 40 13.1.2 1:6 (1 cement: 6 fine sand) Sqm 130 333.35 43335.5 15 mm cement plaster on the rough side 13.2 of single or half brick wall of mix : 41 13.2.2 1:6 (1 cement: 6 fine sand) Sqm 920 383 352360 CEMENT PLASTER WITH A FLOATING 13.7S COAT OF NEAT CEMENT Cement plaster 1:3 (1 cement: 3 coarse 13.9 sand) finished with a floating coat of neat cement. 42 13.9.2 20 mm cement plaster Sqm 195 587.2 114504 13.20S PEBBLE DASH PLASTER 13.21 Per bag 20 22.1 442 Extra for providing and mixing water of 50 kg proofing material in cement plaster work 43 cement in proportion recommended by the used in manufacturers. the mix Extra for plastering on circular work not 13.23 exceeding 6 m in radius: 44 13.23.1 In one coat Sqm 195 47.65 9291.75 13.37S INTERIOR FINISHING Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of 13.41 approved manufacturer and of required shade and colour all complete to achieve even shade and colour : 13.41.1 New work (two or more coats) over and Sqm 100 185.65 18565 including water thinnable priming coat 45 with cement primer having VOC content less than 50 gram/litre 13.44S EXTERIOR FINISHING Finishing walls with water proofing 13.44 cement paint of required shade : 13.44.1 New work (Two or more coats applied @ Sqm 770 116.9 90013 46 3.84 kg/10 sqm) Finishing walls with Acrylic Smooth 13.46 exterior paint of required shade : 13.46.1 New work (Two or more coat applied @ Sqm 70 160.6 11242 1.67 ltr/10 sqm over and including 47 priming coat of exterior primer applied @ 0.90 litre/10 sqm) Finishing walls with Premium Acrylic 13.47 Smooth exterior paint with Silicone additives of required shade: 13.47.1 New work (Two or more coats applied @ Sqm 851 171.1 145606.1 1.43 ltr/10 sqm over and including 48 priming coat of exterior primer applied @ 0.90 litre/10 sqm) Painting with synthetic enamel paint of 13.61 approved brand and manufacture to give an even shade : 49 13.61.1 Two or more coats on new work Sqm 858 155.9 133762.2 KHURDA ROAD DIVISION-ENGINEERING/ECOR 13.80 Providing and applying white cement Sqm 100 156.05 15605 based putty of average thickness 1 mm, of approved brand and manufacturer, 50 over the plastered wall surface to prepare the surface even and smooth complete. 15.0 DISMANTLING AND DEMOLISHING 15.1S General Demolishing cement concrete manually/ by mechanical means including disposal 15.2 of material within 50 metres lead as per direction of Engineer - in - charge. 15.2.1 Nominal concrete 1:3:6 or richer mix cum 20 2434.25 48685 51 (including equivalent design mix) 15.60 Disposal of building rubbish / malba / cum 20 263.95 5279 similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, 52 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. 18.0 WATER SUPPLY 18.4S PP-R PIPES Providing and fixing 3 layer PP-R (Poly propylene Random copolymer) pipes confirming to IS:15801 UV stabilized & anti - microbial fusion welded, having thermal stability for hot & cold water 18.6 supply, including all PP - R plain & brass threaded polypropylene random fittings, including trenching, refilling & testing of joints complete as per direction of Engineer-in-Charge. External work 53 18.6.5 PN - 10 Pipe, 50 mm OD (SDR-11) Metre 80 450.95 36076 54 18.6.9 PN - 10 Pipe, 110 mm OD (SDR-11) Metre 80 1301.35 104108 18.6A Providing and fixing PPR Unions 55 18.6A.7 PPR Union 75mm Each 2 1684.05 3368.1 18.7S C.P.V.C. PIPES 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 18.9 pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work 56 18.9.3 25 mm nominal dia Pipes Metre 50 355.4 17770 57 18.9.6 50 mm nominal dia Pipes Metre 50 794.25 39712.5 18.15S BRASS FITTINGS Providing and fixing gun metal gate 18.17 valve with C.I. wheel of approved quality (screwed end) : 58 18.17.1 25 mm nominal bore Each 4 622.4 2489.6 59 18.17.4 50 mm nominal bore Each 6 1026.65 6159.9 18.23S C.I./DUCTILE IRON PIPES & SPECIALS Providing and laying flanged C.I. standard specials such as tees, bends, 18.26 collars, tapers, caps etc., suitable for flanged jointing as per IS : 1538 : 60 18.26.1 Up to 300 mm dia Quintal 1 8913.15 8913.15 KHURDA ROAD DIVISION-ENGINEERING/ECOR Providing flanged joints to double 18.30 flanged C.I./ D.I. pipes and specials, including testing of joints : 61 18.30.2 100 mm diameter pipe Each 10 332 3320 62 18.30.5 200 mm diameter pipe Each 10 428.65 4286.5 C.I. SLUICE VALVES/ FIRE HYDRANTS & 18.31S FIXTURES Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, 18.31 rubber insertions etc. (the tail pieces if required will be paid separately) : 18.31.1 100 mm diameter 63 18.31.1.1 Class I Each 10 4791.2 47912 64 18.31.1.2 Class II Each 2 4985.85 9971.7 18.31.3 150 mm diameter 65 18.31.3.1 Class I Each 5 6966.55 34832.75 18.31.4 200 mm diameter 66 18.31.4.1 Class I Each 4 13554.7 54218.8 18.59S AIR VALVE & WATER METER (BULK TYPE) Providing and fixing C.I. double acting air valve of approved quality with bolts, 18.59 nuts, rubber insertions etc. complete (The tail pieces, tapers etc if required will be paid separately) : 67 18.59.3 100 mm dia Each 4 8893 35572 Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board 18.60 complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) : 68 18.60.2 100 mm dia nominal bore Each 2 5468.35 10936.7 69 18.60.4 200 mm dia nominal bore Each 1 9043.3 9043.3 Providing and laying D.I. Specials of 18.69 Class K - 12 suitable for mechanical jointing as per IS : 9523 : 70 18.69.1 Up to 600 mm dia Quintal 1 21290.1 21290.1 Providing and laying S&S Centrifugally 18.72 Cast (Spun) / Ductile Iron Pipes conforming to IS : 8329 : 71 18.72.15 100 mm dia Ductile Iron Class K-9 pipes Metre 50 1344.6 67230 72 18.72.17 200 mm dia Ductile Iron Class K-9 pipes Metre 50 2478.1 123905 Providing and laying Double Flanged (Screwed/ Welded) Centrifugally (Spun) 18.73 Ductile Iron Pipes of Class K - 9 conforming to IS :8329 : 73 18.73.1 100 mm dia Ductile Iron Double Flanged Metre 30 1821.55 54646.5 74 18.73.3 200 mm dia Ductile Iron Double Flanged Metre 50 3360.8 168040 RAIN WATER HARVESTING & 23.0 TUBEWELLS 23.1S General Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and 23.1 submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer-in-charge, upto 90 metre depth below ground level. 23.1.1 All types of soil KHURDA ROAD DIVISION-ENGINEERING/ECOR 75 23.1.1.1 300 mm dia Metre 160 707.75 113240 23.1.2 Rocky strata including Boulders 76 23.1.2.1 300 mm dia Metre 100 1695.1 169510 Boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in IS: 2800 (part I), including collecting samples from different strata, preparing and submitting strata chart/ bore log, 23.2 including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer -in-charge, beyond 90 metre & upto 150 metre depth below ground level. 23.2.2 Rocky strata including Boulders 77 23.2.2.1 300 mm dia Metre 120 1870.6 224472 Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to 23.3 IS: 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer -in-charge. 78 23.3.3 200 mm nominal size dia Metre 100 1113.35 111335 Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 23.4 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge. 79 23.4.3 200 mm nominal size dia Metre 20 1255.7 25114 23.8 Gravel packing in tubewell construction cum 10 2024.5 20245 in accordance with IS: 4097, including providing gravel fine/ medium/ coarse, 80 in required grading & sizes as per actual requirement, all complete as per direction of Engineer-in-charge. Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ 23.13 casing pipe, removable as per requirement, all complete for borewell of: 81 23.13.3 200 mm dia Each 2 321.15 642.3 Providing and fixing M.S. clamp of required dia to the top of casing/ 23.14 housing pipe of tubewell as per IS: 2800 (part I), including necessary bolts & nuts of required size complete. 82 23.14.3 200 mm clamp Each 2 2293.65 4587.3 Total 26558054.70 Schedule Schedule B-Execution of item no. 171032 & 161031 covered under USSOR-2021, E.Co.Railway. Item- 1 Please see item breakup for details. S No. Item No Description of Item Unit Qty Rate Amount KHURDA ROAD DIVISION-ENGINEERING/ECOR Cutting of rails with electrically operated Rail Cutting Machine in all types of rail sections, with contractor's tools & plants, equipment, consumable with all lead & lift etc. complete, as directed by Engineer in-charge as per Specifications. Machine to be fitted with monorail wheel arrangement and a handle of convenient height to enable it to be pushed over one rail by one person to take it to the work-site.