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| 1 | Earthwork in excavation for structures as per drawing and MORT &H technical specifications Clause 304 i/c setting out construction of shoring & bracing, removal of stumps & other deleterious material and disposal upto a lead of 50 m, dressing of sides & bottom and backfilling in trenches with excavated suitable material.I) Ordinary SoilA) By Manual Meansi) Upto 3 m depth |
| 2 | ii) 3 m to 6 m depth |
| 3 | iii)above 6 m depth |
| 4 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.-All kinds of soil |
| 5 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed.-All kinds of soil |
| 6 | Supplying and filling in plinth, under floor, foundations etc.with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading to required slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete. |
| 7 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering --All work upto plinth level:i) 1:2:4 ( 1 Cement: 2 fine sand : 4 graded stone aggregate 20 mm nominal size) |
| 8 | i) 1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 20 mm nominal size) |
| 9 | Half brick masonry work with first class bricks in superstructure upto floor five level including cost of all materials as required complete6.12.3.) In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 10 | First class brick work in foundation and plinth including cost of all materials as required complete:-In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 11 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement--All work upto plinth level:1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
| 12 | 1:1½:3 ( 1 Cement: 1½ fine sand : 3 graded stone aggregate 20 mm nominal size) |
| 13 | Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excluding the cost of centring, shuttering, finishing and reinforcement-1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate20 mm nominal size) |
| 14 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and skirting courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excluding cost of centring, shuttering, finishing and reinforcement 1:1:2 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
| 15 | 1:1.5:3 ( 1 Cement: 1 fine sand : 2 graded stone aggregate 20 mm nominal size) |
| 16 | A) Reinforcement for R.C.C. work including straightening,cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe-500D or more |
| 17 | Centering shuttering including struttings, propping etc. and removal of form work for:a)Foundations, footings, bases for columns etc. for mass concrete with timber plank |
| 18 | b)Foundations, footings, bases for columns etc. for mass concrete with steel formwork |
| 19 | c) Columns, Pillars, Piers, Abutments, Posts and Struts with wooden plank |
| 20 | d) Lintels, beams, plinth beams, girders, bressumers and cantilevers with shuttering ply |
| 21 | e)Lintels, beams, plinth beams, girders, bressumers and cantilevers with wooden plank |
| 22 | f) Suspended floors, roofs, landings, balconies and accessplatform with timber planks |
| 23 | g) Suspended floors, roofs, landings, balconies and access platform with M.S. plates and props. |
| 24 | h) Suspended floors, roofs, landings, balconies and access platform with 12 mm thick shuttering ply |
| 25 | i) Circular Columns with ply shutters |
| 26 | j) Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. using shuttering ply |
| 27 | Providing & laying filter media with jhama brick aggregates as per specification to a thickness of not less than 600 mm with smaller size towards the soil & bigger size towards the wall & providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and MoRD technical specification clause 2504.2.2 |
| 28 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.-All kinds of soil |
| 29 | 12 mm cement plaster in single layer including cost of materials required and finishing even and smooth and curing complete.12.1.2) In cement mortar 1 : 4 (1 cement : 4 fine sand) |
| 30 | 6 mm cement plaster in single layer finished with a floating coat of neat cement, curing and a thick coat of lime wash on top when dry on wall bearings for RCC slabs and beams complete.i) In cement mortar 1 : 3 ( 1 cement : 3 fine sand ) |
| 31 | 6 mm cement plaster of mix12.4.1) In cement mortar 1 : 3 (1 cement : 3 fine sand) |
| 32 | 12.5) Neat cement punning. |
| 33 | Providing and fixing hand rail using structural steel etc. of approved size by welding etc. to steel ladder railing, balcony railing and staircase railing etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer complete as required:-9.16.3 G.I.pipes |
| 34 | Steel work welded in built up section/framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using steel etc. complete as requiredii) In grating, frames, guard bar, railing, brackets, gates and similar works, all complete |
| 35 | Providing structural steel work in single section fixed withorwithout connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete as required. |
| 36 | Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 find : 6 graded well burnt brick aggregate 200 mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth. |
| 37 | Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer\"s specification |
| 38 | Finishing walls with acrylic smooth exterior paint ofrequired shade of approved brand and manufacture[Payment shall be made after submission of TestCertificate issued by the Manufacturer] :12.30.1) New work ( two or more coats applied @ 1.67 litre/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) |
| 39 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade [Payment shall be made after submission of Test Certificate issued by the Manufacturer]:Two or more coats on new work.For HRF-SSF |
| 40 | Finishing walls with textured exterior paint of required shade of approved brand and manufacture(Payment sshall be made after submission of test certificate issued by the manufacturer) new work ( two or more coats applied @ 3.28 kg/10 sqm) over and including base coat water proofing cement paint applied @ 2.20 kg/10 sqm complete. |
| 41 | Providing and placing filter sand (local quarry) including washing the bed etc complete as per direction of the Engineer - in-charge. |
| 42 | Providingand placing filter gravel having effective size of 3.00 mm to 25 mm & uniformity co-efficient of not more than 1.70 and or less than 1.30 obtained from Barakar river, West Bengal as per specification and thedirection of the Engineer - in-charge. |
| 43 | Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS : 15622 ( thickness to be specified by the manufacturer ) of approved make in all colours, shades of any size as approved by Engineer-in-charge in skirting, risers of steps and dados over 12 mm thick bed of cement mortar 1 : 3 ( 1 cement : 3 fine sand ) jointed with ordinary cement slurry including pointing with white cement mixed with pigment of matching shade complete. |
| 44 | Excavating trenches of required width for pipes, cables etc. including exacavation for sockets, dressing of sides where required, ramming of bottoms, depth upto 1500(slope 1 in 200) mm including getting out the excavated soil and backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil with all required leads as per Chapter - 2 of CPWD specification and direction of the Engineer - in - charge.B). For G.I. / C.I. / D.I. pipes in new worka). In all kinds of soil ii) For pipes exceeding 90 mm dia but not exceeding 300 mm dia |
| 45 | Providing and laying S&S centrifugally cast(spun) Ductile iron Class K-7 pipes conforming to IS:8329 as per CPWD specification and direction of the Engineer-In-Charge.i) 100 mm dia Ductile Iron Class K-7 pipes.For Sedimentation Tank to HRF/SSF=1 x 44.00=44.00 mtr |
| 46 | ii) 150 mm dia Ducctile Iron K-7 pipes. |
| 47 | iii). 200 mm dia Ductile Iron Class K-7 pipes. |
| 48 | Charges for push-on ( Tyton ) joints to centrifugually ( Spun ) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket as perCPWD specification and direction of the Engineer - in - chargei)150 mm dia |
| 49 | ii) 200 mm dia |
| 50 | Providing and fixingG.I. Full way valveas per CPWD specification and direction of the Engineer - in - charge.i) 50mmdia |
| 51 | ii) 100mmdia |
| 52 | Providing and fixing G.I. pipes medim class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good the walls etc. complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge.A). External workviii). 80 mm dia. nominal bore |
| 53 | ix). 100 mm dia. nominal bore |
| 54 | Providing and fixing G.I. pipes of Heavy class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good thewalls etc. complete as per chapter 20 of CPWD specification and direction of the Engineer - in - charge.A)External work. i) 100 mm dia nominal bore |
| 55 | xi). 150 mm dia. nominal bore |
| 56 | xi). 50 mm dia. nominal bore |
| 57 | Providing and fixing G.I. equal Tee with the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.i) 100 x 100 x 100mm dia |
| 58 | Providing and fixing DI specials as per chapter 20 of CPWD specification and direction of the Engineer - in - charge.A) D.I. all socketted Bend 90 degreei) 100 mm dia |
| 59 | ii) 150 mm dia |
| 60 | iii) 200 mm dia |
| 61 | B). D.I. all socketted Bend 45 degreei) 150 mm dia |
| 62 | ii) 150 mm dia |
| 63 | D) D.I. Flanged Spigotted tail pieceii) 150 mm dia |
| 64 | E). D.I. Double Socketted tapperi) 150 x 80 mm dia |
| 65 | F). D.I. all Socketted teei) 100 x 100 x 100 mm dia |
| 66 | Charges for cutting D.I. pipe with steel saw by manual means as per chapter 20 of CPWD specification and direction of the Engineer - in - charge.i) 100 mm dia |
| 67 | ii) 150 mm dia |
| 68 | iii) 200 mm dia |
| 69 | Providing and fixing C.I double action air valve of approved quality with nuts, bolts, rubber insertion complete etc. as per chapter 20 of CPWD specification and direction of engineer in charge(the tailpiece, tapper etc. if required will be paid separately.iii) 150 mm dia. |
| 70 | Providing, fixing and laying ASTM-D 1785 PVC pipe SCH-80 in the filter bed includin testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.i) 100 mm dia |
| 71 | Labour charge for making 10 mm dia perforation in 90/110/140 mm dia UPC/ASTM pipes in staggeed manner @ 20 nos nos/ meter as per direction of Engineer-in-charge. |
| 72 | Providing and fixing C.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per chapter 20 of CPWD specification and direction of the Engineer - in - charge.ii) 50 mmdiaa) PN-1.6 |
| 73 | ii) 100mmdiaa) PN-1.6 |
| 74 | iv). 150mm dia A)PN - 1.6 |
| 75 | iv). 200 mm dia A)PN - 1.6 |
| 76 | Providing and fixing C.I non-return valve of approved quality as per chapter 20 of CPWD Specification and direction of the Engineer-in-charge.i) 80 mm nominal bore |
| 77 | Constructing masonry Chamber 90x90x100 cm, inside with 75 class designation brick work in cement mortar 1:4 (1 cement : 4 fine sand) for sluice valve, with C.I. surface box 100 mm. top diameter, 160 mm bottom diameter and 190 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ) necessary excavation foundation concrete 1:5:10 (1 cement : 5 fine sand:10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick finished with a floating coat of neat cement complete as per standard design :A. With Second Class bricks |
| 78 | Supply & installation of 5000 GPH capacity Submersible Pump Motor set of 78.00 mtr head make of Duke upto the depth of 80 ft to 100 ft by 65/80/100/125 mm dia GI pipe welded with G.I flange in/c providing fitting fixing by necessary rubber washer, nuts & bolts, MS safety clamp etc. as per required size and making necessary electrical connection with main switch / starter with motor in/c. commissioning & trial run as per direction of the Engineer-in-charge |
| 79 | Providing & fabrication of column pipe including fitting fixing of G.I. flange by cutting the GI pipe ( conforming to IS : 1239 medium class ) into 3.05 mtr. long and welding the same with GI flange as per specification and direction of the Engineer-incharge ( G.I. pipe will be provided by the agency at his own cost & risk). |
| 80 | Providing, fixing and laying rigid UPVC pipes conforming to IS : 4985 jointing with couplers, of same class conforming to IS : 10124 ( Pt-II ) with solvent cementconforming to IS : 14182 including testing of joints complete ( but excluding the cost of specials like bend, tees etc. which will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. A) Class - 3 ( working pressure 6.0 kg / cm2)i) 110 mm OD |
| 81 | Providing and fixing of UPVC end cap / well cap suitable for UPVC \"CM\" casing or \"CS\" casing or \"RS\" pipes as per specification and direction of the Engineer - in - charge. i) 100 mm dia |
| 82 | Providing, fixing and laying fabricated UPVC end cap conforming to IS : 10124 ( Part 4 ) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.i) 110 mm dia |
| 83 | Providing, fixing and laying fabricated UPVC equal tee conforming to IS : 10124 ( Part 5 ) with solvent cementconforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.i) 110 x 110 mm dia |
| 84 | Providing and fixing G.I. Unequal Tee with the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.i) 100 x 100 x50 mm dia |
| 85 | Providing and fixing G.I. Bend /elbow in the pipe line includingtesting of joints complete as per CPWD specification anddirection of the Engineer - in - charge.i). 80 mm dia |
| 86 | ii) 100 mm dia. |
| 87 | iii) 40mm dia |
| 88 | iv). 150 mm dia |
| 89 | Supplying & fitting fixing of B13 (size width 450mmX length 1200 mm X height 850 mm) fitted with 4 nos support of 75 mm X 75 mm 6mm thick) M.S. anglefor embedding in 1:2:4 cement concrete base (size 300 mm X 300 mm X600 mm) with proper locking arrangement and coated with anti corrosive paint (both inside and outside) including necessary provisions for fitting of single phase motor starter unit, main switch, energy meter etc.complete in all respect as per direction of the Engineer-in-charge |
| 90 | Providing and fitting fixing with PVC insulated single core multistrand Copper cable conforming to IS : 694 for inter connection with all electrical equipments of the pannel board as per specification and direction of the Engineer-in-charge.i)16 sqmm |
| 91 | Providing and fitting fixing of moving iron type, Range 0-500 V, 96 mm x 96 mm size AC Volt meter ( L & T / AE make) with selector switch as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
| 92 | Providing and fitting fixing of moving iron type, Range 0-100/0-200 amps, 96 mm x 96 mm size AC Amps meter direct reading type ( L & T / AE make) with selector switch and CT coil as a electrical instrument of the pannel board as per specification and direction of the Engineer-in-charge. |
| 93 | Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge.ii. 25 HP/18.5 kw Relay range within 13-21 + 10% |
| 94 | Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineer-in-chargeiii. 100 amps |
| 95 | Providing earthing with perforated 40 mm dia G.I. pipe (Medium class) ( 12 mm dia perforation ) , laying of 4 mm dia GI wire from earth electrode to panel, including excavating hole of 600 mm dia and refilling with Salt and Charcoal / coke in alternate layers of 300 mm , as per standard specification and direction of the Engineer-in-charge.ii. for 3-phase connection with 4.00 mtr. Long G.I. pipe |
| 96 | Providing and fitting fixing of Moulded Case Circuit Breaker (MCCB) of different Thermal release range , 415 + V, 50Hz (L & T, BCH, ABB make) as per specification and direction of the Engineer-in-charge.iv. 63-80 Amps |
| 97 | Providing and fitting fixing Single phasing preventor +selectable under voltage +selectable over voltage on delay 5 sec & off delay 15 sec phase asymmetry 10% L & T /BCH/HAVELS/Siemens etc. make complete as per specification and direction of the Engineer-in-charge. |
| 98 | Providing and fitting fixing with PVC insulated 3 core flat Copper cable conforming to relevant IS code for submerssible motor with all necessary equipments and fittings as required as per specification and direction of the Engineer-in-charge.ii. 4.0 sqmm |
| 99 | Providing and fixing G.I. Reducer with the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.i). 150 x 80 mm dia. |
