Construction Of C N B No.2 At Jogyala Tq.Shirur A - Item No.1:- Excavation in all kinds of Soils & Soft murum including boulders up to 0.6 m diameter (0.113cum) for canal, seating of embankment, filter drains / catch water drains etc., and placing the excavated stuff neatly in dump area or for formation of service road / embankment 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. 2 Item No.2:- Excavation in Hard Murum 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 material 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. 3 Item No.3:- Excavation in Soft Rock 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 4 Item No.4:- Providing & fixing in position Tor Steel reinforcement bars as per design including laying, cutting, bending, 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. 5 Item.NO.5:-Providing and laying in situ cement concrete of grade M-15 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. 6 Item.NO.6:-Back filling up to ground level behind the canal structures etc. complete (without royalty) with suitable material of approved quality in layers not exceeding 20 cm without disturbing the structure etc. complete. 7 Item No.7:- 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 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 lea 9 Item No.9:- Providing the name board including painting etc. complete. 10 Item No 10 : Royaty charges 11 Item No 11 :18% GST 12 Item. NO. 12:- 1.0% Insuerence on C Works
