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| 1 | Civil work |
| 2 | (A) 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. |
| 3 | Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete. |
| 4 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources: 4 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 5 | Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up 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). |
| 6 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. Cold twisted bars |
| 7 | 12 mm cement plaster finished with a floating coat of neat cement of mix :1:4 (1 cement: 4 fine sand) |
| 8 | Foundations, footings, bases of columns, etc. for mass concrete sqm 247.95 Walls (any thickness) including attached pilasters, butteresses, plinth and string coursesetc. |
| 9 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat ofapproved steel primer all complete. |
| 10 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coatedthickness 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 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. |
| 11 | Dismantling / dissolving of existing pressure filter including taking out the filter media strainer, surface area of the filter unit and supplying and fixing new striner of bed plate and filling the new garbaged filter media replacement of all existing nut bolt gasket as well as fitting of new pressure filter gauges and commissionig of unit after application of primer and part on the entire body with PCC draning system 1000 GPH capacity. |
| 12 | 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) : .2 Class II |
| 13 | P/F 150 mm CI foot valve |
| 14 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore |
| 15 | P/F bearing housing |
| 16 | P/F ML4 automatic star delta starter make L&T |
| 17 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :50 to 80 mm nominal bore |
| 18 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing In position and applying a priming coat ofapproved steel primer all complete. |
| 19 | Welding by gas or electric plant including transportation of plant at site etc. complete. |
| 20 | Supply and installation of chlorination dozing pump including 15 mm 3 mm dia PVC pipe |
| 21 | Supply of sodium hypochloride |
| 22 | Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) : 100 mm dia nominal bore |
| 23 | Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) : 150 mm dia nominal bore |
| 24 | (B) Earth work in excavation by mechanical means (Hydraulic excavator) / manual means infoundation 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. |
| 25 | Supplying and filling in plinth with sand under floors, including watering, ramming,consolidating and dressing complete. |
| 26 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources). |
| 27 | Brick work with modular extruded brunt fly ash clay sewer bricks (Conforming to IS: 4885 ) in cement mortar 1:4 (1 cement : 4 coarse sand) in foundation and plinth :Cement Mortar 1:4 ( 1 cement : 4 coarse sand) |
| 28 | Brick work with clay flyash F.P.S. (non modular) brick of class designation 7.5 in superstructure above plinth level up to floor five level in : 6.32.1 Cement mortar 1:4 (1 cement : 4 coarse sand) cum 6392.20 Cement mortar 1:6 (1 cement : 6 coarse sand) |
| 29 | 12 mm cement plaster of mix :1:6 (1 cement: 6 fine sand) |
| 30 | Finishing with colour wash |
| 31 | 1:1.5:3 (1 cement : 1.5 coarse sand including manufactured sand derived from Recycled concrete aggregate (RCA) upto 20% : 3 graded stone aggregate 20 mm nominal sizeRecycled concrete aggregate (RCA) upto 20% |
| 32 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing inCold twisted bars |
| 33 | Centering and shuttering including strutting, propping etc. and removal of form forColumns, Pillars, Piers, Abutments, Posts and Struts |
| 34 | 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) derived from natural sources: 6 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 35 | Total impact of GST for the purpose of CTC |
