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| 1 | Earth work in rough excavation, banking excavated earth in layers not exceeding 20cm in depth, breaking clods, watering, rolling each layer with ½ tonne roller or wooden or steel rammers, and rolling every 3rd and top-most layer with power roller of minimum 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or filling up ground depressions, lead upto 50 m and lift upto 1.5 m :All kinds of soil |
| 2 | 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. The Contractor has detect defferent utilities like sewer line, water supply line electric cable, Telephone cable, Gas pipe line etc, using utility detecting machine before start of excavation and shall start excavation only after getting prior permission of E/I. All kinds of soil. |
| 3 | Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.All kinds of soil |
| 4 | Cement Concrete with 4 cm gauge approved stone ballast, coarse sand & cement in the proportion of 8:4:1 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work. |
| 5 | M-150 Brick Work in 1:4 cement & coarse sand 2.20 F.M. mortar in foundationand plinth including supply of all materials, labour and T&P etc. requried for proper completion of the work. |
| 6 | 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 50m and lift up to 1.5 m. |
| 7 | Centering and shuttering including strutting, propping etc. and removal of form for : Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. |
| 8 | Cement Concrete with 20mm gauge approved stone grit, coarse sand & cement in the proportion of 4:2:1 including supply of all materials, labour, Tools & plants etc. required for proper completion of the work. |
| 9 | 12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand) |
| 10 | Neat cement punning. |
| 11 | Preparation and consolidation of sub grade with 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 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. |
| 12 | Granular Sub-Base with Close Graded material(Tables:-400-1) by Mix in Place Method, Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 (MoRTH) |
| 13 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III): 6 graded stone aggregate 40 mm nominal size) |
| 14 | Seperation membrance of impemeable plastic sheetingof 125 micron thick |
| 15 | Providing and laying design mix cement concrete of M-30 grade, in roads/ taxi tracks/ runways, using cement content as per design mix, using coarse sand and graded stone aggregate of 40 mm nominal size in appropriate proportions as per approved & specified design criteria, providing dowel bars with sleeve/ tie bars wherever required, laying at site, spreading and compacting mechanically by using needle and surface vibrators, levelling to required slope/ camber, finishing with required texture, including steel form work with sturdy M.S. channel sections, curing, making provision for contraction/ expansion, construction & longitudinal joints (10 mm wide x 50 mm deep) by groove cutting machine, providing and filling joints with approved joint filler and sealants, complete all as per direction of Engineer-in-charge (Item of joint fillers, sealants, dowel bars with sleeve/ tie bars to be paid separately). Note:- Cement content considered in M-30 is @ 340 kg/cum. Excess/ less cement used as per design mix is payable/ recoverable separately.Cement concrete prepared with batch mixing machine |
| 16 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. |
| 17 | Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length ( total length 90 m), having 50 nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron \"Y\" shaped placed 2.4m or 3.00 m apart and with 9 horizontal R.B.T. reinforced barbed wire, stud tied with G.I. staples and G.I. clips to retain horizontal, including necessary bolts or G.I. barbed wire tied to angle iron, all complete as per direction of Engineer-in-charge, with reinforced barbed tape(R.B.T.) / Spring core (2.5mm thick) wire of high tensile strength of 165 kg/ sq.mm with tape (0.52 mm thick) and weight 43.478 gm/ metre (cost of M.S. angle, C.C. blocks shall be paid separately) |
| 18 | Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works |
| 19 | Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture |
| 20 | Providing and fixing stainless steel ( 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 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 member shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.) |
| 21 | Providing and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes (DI) conforming to IS : 8329 : 700 mm dia Ductile Iron Class K-7 pipes. |
| 22 | P/F M.S. Special such as Tee, Bends , Collars , Tapers , Gap pieces, including Flange Ends as required , Painting , Cutting welding as per site requirement of MS pipe thickness etc. complete in all respect as per direction E/I. |
| 23 | Hiring of Gas cutting set with oxygen and LPG Running time @ 6 Hrs/Day (Including Service cost of operating staff, supply of necessory items as oxygen & LPG etc). |
| 24 | Hiring of Welding Set Running Time @ 6 Hrs/Day (Including Service cost of operating staff, supply of suitable electrodes etc). |
| 25 | Hiring of Generator set (Including Service cost of operating staff, supply of lubricating oil and diesel also) D.G. Set/Generator of 63 KVA |
| 26 | Hiring of Mobile Hydraulic Crane 35 tonne capacity (173 HP.) (IncludingService cost of operating staff, supply of lubricating oil and deisel etc) |
| 27 | Supply of Tractor with Trolley Complete at site on hire basis including cost of diesel and driver etc.completein all respect as per direcion of engineer in-charge. |
| 28 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 29 | Centering and shuttering including strutting, propping etc. and removal of form work for Lintels, beams, plinth beams, girders, bressumers and cantilevers |
| 30 | Reinforced cement concrete work in walls (any thickness), including attachedpilasters,buttresses,plinthandstring courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement in 1:1.5:3 (1 cement : 1.5 coarse sand is (zone-III) derived fromnatural sources : 3 graded stone aggregate 20 mm nominalsize derived from natural sources). |
| 31 | Providing and laying in position ready mixed M-25 gradeconcrete for reinforced cement concrete work, using coarseaggregate as well as fine aggregate derived from naturalsources and cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work, including pumping of R.M.C. from transit mixer to site oflaying , excludingthecostofcentering,shuttering finishing and reinforcement, including cost of admixtures in recommended proportions as per IS : 9103 to accelerate/ retardsetting of concrete,improveworkabilitywithout impairing strength and durability as per direction of the Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum.Excess/lesscementusedasperdesignmixis payable/recoverable separately) All works upto plinth level |
| 32 | Supply and Fixing submersible motor pump CRI make (1 HP) |
| 33 | Supply and Laying of flat cable of finolex make(25 Sqmm X 3 Core) |
| 34 | P/F M.S Clamp 110 mm dia i/c excavation, reffiling etc. complete as per direction of E/I.(Set of ten including Fixing) |
| 35 | Supplying, laying & testing of U-PVC pipes(working pressure 4 kg/cm²)Single Socketed pipe 110 mm outer dia. |
| 36 | Providing and placing on terrace (at all floor levels) polyethylene water storage tank, conferming to IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. |
| 37 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work 20 mm nominal dia Pipes |
| 38 | Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required: White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests |
| 39 | Providing and fixing uplasticised PVC connection pipe with brass unions :15 mm nominal bore |
| 40 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floots complete : 20mm nominal bore. |
| 41 | Providing and fixing brass bib cock of approved quality : 15 mm nominal bore |
| 42 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work :20 mm nominal bore |
