Balance Works of construction of yard drains, Quarter work at level crossings, Chain Link Fencing work in Forest area, Boundary wall construction at approach of Puranpur station, LHS repair for prevention of waterlogging and Cess repair at isolated locations in connection with left over works of Gauge Conversion Works in the PBE-MLN Section of IZN division.

Item Breakup - A-CPWD DSR-2021.

nominal size derived from natural sources) 4.1.3 1:2:4 (1 cement : 2 coarse sand (zone- cum 400 7365.15 2946060 III) derived from natural sources : 4 4 graded stone aggregate 20 mm nominal size derived from natural sources) 4.1.5 1:3:6 (1 Cement : 3 coarse sand (zone- cum 40 6833.4 273336 I I I ) derived from natural sources : 6 5 graded stone aggregate 20 mm nominal size derived from natural sources) 4.1.6 1:3:6 (1 Cement : 3 coarse sand (zone- cum 190 6670.25 1267347.5 III) derived from natural sources: 6 6 graded stone aggregate 40 mm nominal size derived from natural sources) 4.1.8 1:4:8 (1 Cement : 4 coarse sand (zone- cum 102 6326.05 645257.1 III) derived from natural sources : 8 7 graded stone aggregate 40 mm nominal size derived from natural sources) IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY 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 4.2 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: 4.2.2 1:1.5:3 (1 cement : 1.5 coarse sand cum 2113.04 9793.75 20694585.5 (zone-III) derived from natural sources :

nominal size derived from natural sources). Centering and shuttering including 4.3 strutting, propping etc. and removal of form work for : 4.3.1 Foundations, footings, bases for Sqm 1440 307.95 443448 9 columns 4.3.2 Retaining walls, return walls, walls (any Sqm 16503 669.55 11049583.65 thickness) including attached pilasters, 10 buttresses, plinth and string courses fillets, kerbs and steps etc. 4.10S DAMP-PROOF COURSE 4.11 Providing and laying damp-proof course Sqm 60 452.25 27135 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand(zone-III) 11 derived from natural sources : 4 graded stone aggregate 20mm nominal size derived from natural sources). 5.0 REINFORCED CEMENT CONCRETE 5.1S CAST IN SITU Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of 5.1 centering, shuttering, finishing and reinforcement - All work up to plinth level : 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand cum 30 8364.2 250926 (zone-III) derived from natural sources:

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

Item Breakup - B-CPWD DSR-2021 (Reinforcement).

Item Breakup - C-USSOR-2021.

Benching manually in steps of 30 cm height for doubling/tripling works in running line to provide proper amalgamation between the old and new embankments as per RDSO latest Specifications and guidelines RDSO/2020//GE: IRS-0004 to the entire satisfaction of Engineer in- charge. The item includes uprooting and disposing of all the vegetation, all lift, descends, ascends and additional earthwork required for filling due to removal of earth in benching in existing bank. Note: (1) The benching Work shall be done for a maximum height of 0.90 m at any time based on the progress of earthwork starting from toe of the embankment. (2) Benching work shall be certified and recorded before starting the earth work. (3) Unit for payment shall be km per metre height of the Bank. Height here means representative average height of the bank in the specified km taken from cross sectional measurements for earthwork. (4) Since the rate includes earthwork in steps, payment under this item shall be made after completion of earthwork to that level. (5) Cut soil from bank shall not be used in embankment construction and disposed off away from bank as per the direction of Engineer-in-charge. Earthwork in filling in embankment, guide bunds, around buried type abutments, bridge gaps, trolley refuges, platforms etc. with contractor's own earth conforming to Soil Quality Class SQ1/SQ2/SQ3, after preparation of foundations as applicable, benching in existing banks wherever required, spreading in layers with motor grader, bringing the moisture content to OMC, mechanical compaction to specified density a n d dressing of bank to final profile as per RDSO Specifications: RDSO/2020/GE: IRS-0004 with latest correction slips. Note: 1) Foundation preparation, Benching including additional earthwork on account of this, wherever required, shall be paid extra under relevant schedule item for benching. 2) Payment for Earthwork under this item shall be made based on the cross section measurements calculated (i) with original ground profile of existing bank based on initial ground levels before doing benching and (ii) final profile of the bank worked out with final levels as per prevailing guidelines.

Using Soil Class SQ2 Turfing / planting, including all lead & lift and watering as required until properly rooted with. Note: Initially payment of only 40% will be made. Balance 60% will be paid after 3 months of maintenance period, only if the turfing is properly rooted on entire turfed area. IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY

Turfing with planted doob grass. P r o v i d i n g portable fencing along running track where work is to be done in close vicinity of track, maintaining during execution of work and removing after completion of the work as per direction of the Engineer. Fencing shall consist of self supporting steel angles of size 50mm x 50mm x 6mm, 1.5m long provided with hooks etc. and embedded in CC 1:2:4 block of size 0.23m x 0.23m x 0.23m placed at c/c distance of 2m along track. 12mm dia rods in three horizontal layers shall be tack welded with angle posts. Note : Released material will be property of the contractor after completion of work. Cost of cement required for CC blocks shall be paid separately.

With provision of painting verticals & Metre horizontals with red luminous paints / strips of 30cm each with a gap of 30 cm. Total 18227550.95

Item Breakup - D-NS-Items.

Supply of sika injection 101h. 10.90 kg Numbers excluding GST & CP etc.

Supply of sika injection 201 CE (A:B), Numbers 20.60 kg excluding GST & CP.

Supply of shaliseal PS excluding GST & CP etc.

Supply of rendroc plug excluding GST & Numbers CP etc.

(A)- Drilling and fixing NRV injection Kg packers in RC members including. (B)- Drilling holes:- Drilling holes in structural members at the intervals as per recommendation of engineer-in- charge. (C)-Cleaning of holes:- cleaning the hole by air blower prior to fixing of nozzles. (D)-Fixing of packers:- insert 12 mm dia, 200mm long injection packers in cleaned holes with solvent free, moisture insensitive epoxy resin based putty or equivalent and seal within sika guard 694F. (E)Cutting of packers:-Cut the packers by cut of wheel after completion of grouting without damaging structural element. (F)-Sika injection 201 Or 202:- in very low viscous, elastic and solvent free completion injection resin. In contact with water a uniform closed and therefore watertight pore structure forms. which is elastic and flexible as directed by project manager, labour rate for filling of PU sealant as per site requirement.

Supply of Labour (Helper).

Dewatering by HP Diesel Pump sets. IZZATNAGER DIVISION-ENGINEERING/NORTH EASTERN RLY

Supplying, erecting and fixing precast Each concrete reinforced bench with back rest. Bench shall consist of 2 nos. L shaped base support in natural cement colour of thickness 100 mm, back height 1000 mm, front height 450 mm, base width 620 mm and 5 nos. reinforced concrete planks in red colour and size of 1500 x 100 x 50mm and 1 no. reinforced concrete plank of 150 x 200 x 50mm; manufactured by using M- 30 grade concrete & reinforced suitably; all parts to be joined with galvanised nuts and bolts of suitable size. All bolts to be sealed after assembly. Complete job to be done as per directions of Engineer Incharge. Total 1224344.54