|
| 1 | Jungle clearance in borrow area, building premises, flanks and slopes on the roads, canals and embankment by removing the grass and the jungle bushes from the top including weeding out shrubs including roots and levelling etc. complete as per direction of E/I. (5.1.3.1) |
| 2 | E/W in excavation in canal by the hydraulic excavator as per designed section in all kinds of soil, soil mixed with kankar, pebbles and boulders upto 300 mm size and disposalof spoil upto10 m with all lifts all complete as per specification and direction of E/I. (7.1.43.1) |
| 3 | Earth work in excavation and filling of canal by hydraulic excavator as per designed section in ordinary soil (vide classification of soil item-A) and making the banks with excavated earth in proper profile and clod breaking and laying earth in 225mm layers upto 500 m and all lifts by tipper including construction and maintenance of haul road all complete as per specification and direction of E/I. (7.1.43.4) |
| 4 | Earth work in excavation of cut off trenches as per designed section in all kinds of soil including moorum soil, soil mixed with kankar pebbles and boulders up to 300 mm size and disposal of the same (beyond 50 M away from the toe of the dam in the country side) within initial lead of 150 M and initial lift of 1.5 M as per specification and direction of E/I. (5.1.8) |
| 5 | Earthwork in excavation of foundation trenches in ordinary soil (vide classification of soil item - A) and disposal of excavated earth so obtained to a distance upto 50M and average lift of 1.5M including levelling, ramming the foundation trenches removing the roots or shrubs etc. all complete as per specification and direction of E/I. (7.1.27) |
| 6 | E/W in excavation of cut-off trenches as per designed section in soft rock or ordinary rock (Vide classification of soil item-C) with disposal of spoil (beyond 50m. away from the toe of dam in country side) with initial lead of 150m. and lift of 1.5M. including making the section in profile, dressing sides in proper slope and bed in proper grade etc. all complete as per specification and direction of E/I. (Soft rock where blasting is required and approved by the concerned chief Engineer). (5.1.10.1) |
| 7 | Extra for wet earth all complete as per specification and direction of E/l. (7.1.22) |
| 8 | Providing coarse clean local sand in filling in foundation trenches including ramming, watering, royalty and all other taxes complete job as per specification and direction of E/I. (7.1.37) |
| 9 | Providing and laying P.C.C. or R.C.C.M-150 with nominal mix of (1:2:4) in various components of barrage foundation with approved quality of 20mm graded coarse aggregate of required grade as per design and approved quality ofsand of requisite F.M. (2.5 to 3.0) washed and screened including cost of shuttering or form work as well of reinforcement, its cutting, bending binding and placing but including necessary tools and plants, vibrating, curing, royalty and all taxes etc. complete job as per specification and direction of E/I. (12.8 A (Common)) |
| 10 | Providing rough dressed random rubble stone masonry in cement mortar (1:4) in foundation with aproved quality of coarse sand of requisite F.M. (2.5 to 3.0) washed and screened with raking out joints, curing, soaffolding and its removal wherever required including royalty and all taxes etc. complete job as per specification and direction of E.I. (6.4.8) |
| 11 | Providing rough dressed random rubble stone masonry in cement mortar (1:4) in superstructure with aproved quality of coarse sand of requisite F.M. (2.5 to 3.0) washed and screened with raking out joints, curing, soaffolding and its removal wherever required including royalty and all taxes etc. complete job as per specification and direction of E.I. (6.4.11) |
| 12 | Providing and laying P.C.C. or R.C.C.M-150 with nominal mix of (1:2:4) in various components of barrage superstructure with approved quality of 20mm graded coarse aggregate of required grade as per design and approved quality ofsand of requisite F.M. (2.5 to 3.0) washed and screened including cost of shuttering or form work as well of reinforcement, its cutting, bending binding and placing but including necessary tools and plants, vibrating, curing, royalty and all taxes etc. complete job as per specification and direction of E/I. (13.5 A (p) (Common)) |
| 13 | Providing and laying P.C.C. or R.C.C.M-200 with nominal mix of (1:1½:3) in various components of barrage superstructure with approved quality of 20mm graded coarse aggregate of required grade as per design and approved quality ofsand of requisite F.M. (2.5 to 3.0) washed and screened including cost of shuttering or form work as well of reinforcement, its cutting, bending binding and placing but including necessary tools and plants, vibrating, curing, royalty and all taxes etc. complete job as per specification and direction of E/I. (14.1 ACase - I (i) (p) (Common)) |
| 14 | Providing 25mm thick cement plaster (1:4) with approved quality of sand of requisite F.M.(2.5 to 3.0) washed and screened including curing, scaffolding, wherever required and its removal, royalty and all taxes etc. complete job as per specification and direction of E/I. (6.5.5) |
| 15 | Providing T.M.T. reinforcement (Tor steel) as per approved design, drawing, removal of rust, cutting, bending, binding including supplying annealed wire, placing M.S.rods in position all complete as per specification and direction of E/I. (5.3.15 a) |
| 16 | Providing weep hole with dry graded stone filter of 20mm to 40mm size in abutment and wing wall as per specification and direction of E/I. (6.7.6) |
| 17 | Supplying and laying boulder in rock toe, hill trench of the dam as per design, drawing including the cost of materials royalty and all taxes etc. but excluding the cost carriage all complete job as per specification and direction of E/I. (5.6.4) |
| 18 | Supplying and laying sand filter on slope of the dam as per design, drawing, with watering and compaction including the cost of materials, royalty and all taxes etc. but excluding the cost of carriage all complete as per specification and direction of E/I. (5.6.5) |
| 19 | Supplyingand laying Stone metal (20mm to 63mm) on the slope of dam as per design, drawing including the cost of materials, royalty all taxes etc. but excluding the cost of carriage all complete as per specification and direction of E/I. (5.6.7) |
| 20 | Earth work in filling foundation trenches or back filling of masonry structures with suitable earth in layers not exceeding 150mm thick well watered, rammed and fully compacted and finally dressed with earth obtained from excavation of foundation trenches and kept at a lead of 30m and initial lift of 1.5mcomplete asper specification and direction of E/I. (6.1.16) |
| 21 | Supplying 300mm dia NP2 hume pipe with collors in line, level and grade as per IS 458-1971 all complete. (M-215 (v)) |
| 22 | Labour for laying, fitting and fixing 300mm dia NP2 hume pipe with collors in line, level and grade, as well as providing approved jointing materials and joints properly filled to make them water proof, all complete, as per specification and direction of E/I. (7.6.1.3) |
| 23 | Supplying 450mm dia NP2 hume pipe with collors in line, level and grade as per IS 458-1971 all complete. (M-215 (v)) |
| 24 | Labour for laying, fitting and fixing 450mm dia NP2 hume pipe with collors in line, level and grade, as well as providing approved jointing materials and joints properly filled to make them water proof, all complete, as per specification and direction of E/I. (7.6.1.3) |
| 25 | Carriage of materialsCement - 5 km (p) + 2 km (k) |
| 26 | Sand - 10 km (p) + 2 km (k) |
| 27 | Local Sand - 2 km (p) + 1 km (k) |
| 28 | Chips - 18 km (p) + 2 km (k) |
| 29 | Metal - 18 km (p) + 2 km (k) |
| 30 | Boulder - 18 km (p) + 2 km (k) |
| 31 | HP-300 - 50 km (p) + 2 km (k) |
| 32 | HP-450 - 50 km (p) + 2 km (k) |
| 33 | Steel - 5 km (p) + 2 km (k) |
| 34 | Goods & Services Tax (G.S.T.) - 12% |
| 35 | Labour Cess - 1% |
