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| 1 | Item No.1:- Cleaning cutting thorny shrubs bushes, grass as directed with 15m lead and lift up to 1.5m. |
| 2 | Item No.2:- Removing Old revetment and stacking the material neatly as directed by Engineer in Charge. |
| 3 | Item No.3:- Excavation in Soft Strata without blasting including boulders up to 0.6 m diameter (0.113 cum) for canal, seating of embankment, filter drain / catch water drains etc., and placing the excavated soft rock neatly in dump area or for formation of service road as directed including cost of all materials, machinery, labour, dressing bed and sides to required level and profile etc., complete with lead up to 15 m and 6m lift. |
| 4 | Item No.4:-Providing hearting embankment using selected impervious soil from approved borrow areas in layers including cost of all materials, machinery, labour, all other operations such as collection of soil, spreading soil in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges / sides, watering, compacting each layer to density control of not less than 95 percent or as stipulated using power roller etc., complete with lead up to1 km and 6m lift. |
| 5 | Item No.5:- Providing casing embankment using selected pervious material available directly from excavation in layers including cost of all materials, machinery, labour, all other operations such as collection of material, spreading material in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges / sides, watering, compacting each layer to density control of not less than 95 percent or as stipulated using vibratory compactor etc., complete with lead up to1 km for watering and 6m lift. |
| 6 | Item No.6:- Providing casing embankment using selected pervious material from approved borrow areas in layers including cost of all materials, machinery, labour all other operations such as collection of soil, spreading soil in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges / sides, watering, compacting each layer to density control of not less than 95 percent or as stipulated using vibratory compactor etc., complete with lead up to1 km and 6m lift. |
| 7 | Item No.7:- Providing and constructing 230 mm thick dry rubble stone pitching using stones and stone chips from localy available, excavated materials including labour, hand packing / wedging stone chips, finishing etc., complete with lead up to 50 m and all lifts excluding royalty of material |
| 8 | Item No.8:- Providing and constructing 230 mm thick dry rubble stone pitching using stones and stone chips from approved source from borrow area including cost of all materials, labour, hand packing / wedging stone chips, finishing etc., complete with lead up to 50 m and all lifts excluding royalty of material. |
| 9 | Item No. 9 :- Providing and laying in situ cement concrete of grade M-15(40 MSA) of trap / granite / gneiss / quartzite / graded metal for PCC with or without surface reinforcement / RCC concreting requiring heavy or special type of shuttering for works of gallery, sluice, spillway crest, spillway downstream face, energy dissipating structures, intake structures, training walls, piers, abutments etc. with Concrete Mixer considering lead of 50 m with shuttering and scaffolding, placing, compacting, curing etc. complete with an initial lead of 50 m. & lift of 1.5 m. |
| 10 | Item No.10:- Providing & fixing in position Tor Steel reinforcement bars as per design includingcutting, bending,laying in position and hooking with G.I.Wire etc. for R.C.C. slabs, beams, chajjas, columns etc. complete as directed with lead of 50 mtr. and lift of 1.5 mtr. |
| 11 | Item No.11:- Providing and constructing longitudinal and cross graded filter drains using sand and 20mm down approved clean, hard, graded aggregates satisfying specified filter criteria in layers ofspecified thickness including cost of all materials, machinery, labour, laying to required slopes,compaction etc., complete as per specifications and approved drawings with lead up to 50 m and all |
| 12 | Item No.12 :- Providing and constructing dry rubble rock-toe using rubble and stone chips from approved source including cost of all materials, machinery, labour, hand packing rubble and stone chips, finishing top and sides to required slopes etc., complete with lead up to 50 m and all lifts as directed. |
