At Falakata-Utility Shifting of Type-III Quarters at FLK colony in place of old quarters in circulating area in connection AMRIT Station Scheme.

prepare the surface even and smooth complete. 13.37S INTERIOR FINISHING Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 13.41 gram/litre, of 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 455 185.65 84470.75 including water thinnable priming coat with 47 cement primer having VOC content less than 50 gram/litre 13.44S EXTERIOR FINISHING Finishing walls with water proofing cement paint 13.44 of required shade : 13.44.1 New work (Two or more coats applied @ 3.84 Sqm 398 116.9 46526.2 48 kg/10 sqm) Finishing with Deluxe Multi surface paint system 13.48 for interiors and exteriors using Primer as per manufacturers specifications : 13.48.2 Painting wood work with Deluxe Multi Surface Sqm 80 176.25 14100 Paint of required shade. Two or more coat 49 applied @ 0.90 ltr/10 sqm over an under coat of primer applied @0.75 ltr/10 sqm of approved brand and manufacture 13.48.3 Painting Steel work with Deluxe Multi Surface Sqm 44 170.7 7510.8 Paint to give an even shade. Two or more coat 50 applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture 13.50 Applying priming coat: 13.50.2 With ready mixed aluminium primer of Sqm 63.38 74.65 4731.32 51 approved brand and manufacture on resinous wood and plywood 13.50.4 With ready mixed red oxide zinc chromate Sqm 45 36.1 1624.5 52 primer of approved brand and manufacture on steel work (second coat) 14.0 REPAIRS TO BUILDING 14.26S WOOD WORK Providing and fixing 25 mm thick shutters for 14.26 cup board etc. : 14.26.1 Panelled or panelled & glazed shutters : 14.26.1.2 Ist class teak wood including nickel plated bright Sqm 21 4484.85 94181.85 53 finished M.S. piano hinges with necessary screws. 16.0 ROAD WORK 16.1S ROADS ALIPURDUAR DIVISION-ENGINEERING/N F RLY 16.1 Preparation and consolidation of sub grade with Sqm 700 218.9 153230 power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating 54 with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres. 16.3 Supplying and stacking at site. 55 16.3.1 90 mm to 45 mm size stone aggregate cum 650 2098.4 1363960 56 16.3.2 63 mm to 45 mm size stone aggregate cum 600 1636.05 981630 57 16.3.3 53 mm to 22.4 mm size stone aggregate cum 500 1842.3 921150 Dry brick pitching half brick thick in drains 16.12 including supply of bricks and preparing the surface complete : 16.12.1 With common burnt clay F.P.S. (non modular) Sqm 139 644.05 89522.95 58 bricks of class designation 7.5 16.30S PREMIX CARPET Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with 16.30 mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications : 59 16.30.1 On W.B.M. @ 0.75 Kg / sqm Sqm 349 60.5 21114.5 60 16.30.2 On bituminous surface @ 0.50 Kg / sqm Sqm 320 48.2 15424 Providing and laying Bitumen Penetration Macadam with hard stone aggregate of quality, size and grading as specified, with bitumen of suitable penetration grade, including required key aggregate as specified, spreading coarse aggregate with the help of self propelled/ tipper 16.36 tail mounted aggregate spreader and applying bitumen by a pressure distributor and then spreading key aggregate with the help of aggregate spreader complete, including consolidation with road roller of minimum 8 to 10 tonne capacity to achieve specified values of compaction and surface accuracy : 16.36.1 For 50 mm compacted thickness using coarse Sqm 1950 505.65 986017.5 aggregate of size 50-20 mm graded @ 0.60 cum 61 per 10 sqm key aggregate of size 12.5 mm graded @ 0.15 cum per 10 sqm. With paving asphalt grade VG - 10 @ 50 kg/ 10 sqm. Providing and laying bitumen mastic wearing course (as per specifications) with industrial bitumen of grade 85/25 conforming to IS : 702, prepared by using mastic cooker and laid to required level and slope, including providing antiskid surface with bitumen precoated fine grained hard stone chipping of approved size at 16.37 the rate of 0.005 cum per 10 sqm and at approximate spacing of10 cm centre to centre in both directions, pressed into surface protruding 1 mm to 4 mm over mastic surface, including cleaning the surface, removal of debris etc. all complete. (Considering bitumen using 10.2% as per MORTH specification). 62 16.37.1 25 mm thick Sqm 1900 854.15 1622885 16.49S MISCELLANEOUS ALIPURDUAR DIVISION-ENGINEERING/N F RLY 16.69 Providing and laying at or near ground level cum 40 10117.6 404704 factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more 63 than 5mm), including making drainage opening wherever required complete etc. as per direction of Engineer-in-charge (length of finished kerb edging shall be measured to calculate volume for payment). (Precast C.C. kerb stone shall be approved by Engineer-in- charge). Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, 16.91 compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in- Charge. 16.91.2 80 mm thick C.C. paver block of M-30 grade Sqm 2300 1091.5 2510450 64 with approved color design and pattern. 17.0 SANITARY INSTALLATIONS 17.1S General Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, 17.3 overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : 17.3.1 W.C. pan with ISI marked white solid plastic seat Each 2 8006.6 16013.2 65 and lid 17.8 Providing and fixing white vitreous china Each 5 1683.35 8416.75 66 pedestal for wash basin completely recessed at the back for the reception of pipes and fittings. Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, 17.10 including painting of fittings and brackets, cutting and making good the walls wherever required : 17.10.1 Kitchen sink with drain board 67 17.10.1.1 510x1040 mm bowl depth 250 mm Each 2 6945.6 13891.2 Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle 17.18 lever) conforming to IS : 7231, with all fittings and fixtures complete. 68 17.18.1 10 litre capacity - White Each 2 1190.65 2381.3 17.22B Providing and fixing CP Brass Single lever Each 2 6940.75 13881.5 telephonic wall mixer of quality and make as 69 approved by Engineer in charge.(a) 15 mm nominal dia ALIPURDUAR DIVISION-ENGINEERING/N F RLY Providing and fixing white vitreous china wash 17.25 basin including making all connections but excluding the cost of fittings : 70 17.25.2 Flat back wash basin of size 550x400 mm Each 5 992.6 4963 17.31 Providing and fixing 600x450 mm bevelled edge Each 5 1607.95 8039.75 mirror of superior glass (of approved quality) 71 complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. 17.33 Providing and fixing 600x120x5 mm glass shelf Each 5 1083.5 5417.5 with edges round off, supported on anodised 72 aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete. Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP 17.73 brass screws with concealed fittings arrangement of approved quality and colour. 17.73.2 600 mm long towel rail with total length of 645 Each 5 708.95 3544.75 73 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms. 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 supply, including all PP - R plain & brass 18.4 threaded polypropylene random fittings and fixing the pipe with clamps at 1.00 m spacing. This includes testing of joints complete as per direction of Engineer-in-Charge. ( Internal Exposed on walls ) 74 18.4.5 PN - 10 Pipe, 50mm OD (SDR-11) Metre 25 580.1 14502.5 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 and fixing the pipe with clamps at 1.00 m spacing. This 18.8 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. 75 18.8.2 20 mm nominal dia Pipes Metre 16 537.6 8601.6 76 18.8.3 25 mm nominal dia Pipes Metre 30 627.25 18817.5 18.15S BRASS FITTINGS Providing and fixing brass bib cock of approved 18.15 quality : 77 18.15.2 20 mm nominal bore Each 5 379.2 1896 Providing and fixing C.P. brass shower rose with 18.22 15 or 20 mm inlet 78 18.22.1 100 mm diameter Each 5 193.95 969.75 C.I. SLUICE VALVES/ FIRE HYDRANTS & 18.31S FIXTURES 18.48 Providing and placing on terrace (at all floor Per 2200 11 24200 levels) polyethylene water storage tank, IS : Litre 12701 marked, with cover and suitable locking 79 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 ALIPURDUAR DIVISION-ENGINEERING/N F RLY Providing and fixing C.P. brass long nose bib 18.50 cock of approved quality conforming to IS standards and weighing not less than 810 gms. 80 18.50.1 15 mm nominal bore Each 7 820.7 5744.9 18.59S AIR VALVE & WATER METER (BULK TYPE) 18.65 Providing and fixing PTMT soap Dish Holder Each 5 111.45 557.25 having length of 138mm, breadth 102mm, 81 height of 75mm with concealed fitting arrangements, weighing not less than 106 gms. 21.0 ALUMINIUM WORK 21.1S General Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with 21.1 required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, panelling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever 21.1.2 required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) 21.1.2.1 Anodised aluminium (anodised transparent or Kg 215 598.6 128699 82 dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. 21.3 complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): 21.3.1 With float glass panes of 4.0 mm thickness Sqm 23 1176.8 27066.4 83 (weight not less than 10kg/sqm) 23.0 RAIN WATER HARVESTING & TUBEWELLS 23.1S General 23.7 Supplying, filling, spreading & leveling coarse cum 200 1538.25 307650 sand of size range 1.5 mm to 2 mm in recharge 84 pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer -in-charge. 26.0 NEW TECHNOLOGIES AND MATERIALS 26.73S PREFAB/PRECAST TECHNOLOGY ALIPURDUAR DIVISION-ENGINEERING/N F RLY Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other Frames/Chowkhat comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having 26.86 minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-In- Charge. (M.S hold fast/lugs or SS dash fasteners shall be paid for separately). 85 26.86.6 Frame size 65 x 125 mm Metre 75 1381.6 103620 Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw 26.87 withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. 86 26.87.2 35 mm thick Sqm 30 5015.35 150460.5 Total 18902664.12