Tender For Work Of Road Maintenance And Construction Of Culvert In Chakari - Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 (Hard Rock) 2 Filling available excavated earth (excluding rock) in trenches, plinth,sidesoffoundationsetc.inlayersnotexceeding20cmindepth,consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m 3 Supplying and stacking at site. 63 mm to 45 mm size stone aggregate 4 Supplying and stacking at site. 90 mm to 45 mm size stone aggregate 5 Supplying and stacking at site.Mooram 6 Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road/vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density. 7 Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string 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 :1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size) 8 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 reinforcementwith 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III): 3 graded stone aggregate 20 mm nominal size). 9 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mmnominal size). 10 Centering and shuttering including strutting, propping etc. and removal of form for :Edges of slabs and breaks in floors and walls Above 20 cm wide 11 Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. 12 Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading as approved by Engineer-in-charge, within 3 km distance beyond 50 m initial lead, for all leads including all lifts involved. 13 Centering and shuttering ofincluding strutting, propping etc. and removal of form for all heights Columns, Pillars, Piers, Abutments, Posts and Struts 14 Brick work with Cement mortar 1:6 (1 cement : 6 coarse sand) common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in super structure above plinth level up to floor . 15 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.hermo-Mechanically Treated bars of grade Fe-500D or more. 16 Brick work with modular bricks of class designation 75 in foundation and plinth in Cement mortar 1:6 (1 cement : 6 coarse sand). 17 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) : 8 graded stone aggregate 40 mm nominal size).
