tender for repairs to k.t.wier at bhanarheti , tah- gondpipari , distt-chandrapur-dismantling the old lime concrete or cement oncrete including stacking the material with all lifts etc. complete as directed dismantling the stone masonary in cement morter including stacking the material as directed with 15 m. lead and 1.5 mtr. lift excavation in all kinds of soils & soft murum including boulders up to 0.60 m diameter ( 0.113 cum) 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 upto 15 m and 6 m lift -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. providing and laying in situ cement concrete of grade m-10 (40 msa) of trap/ granite/quartzite /graded metal for foundation and bedding with concrete mixer including placing, compacting. curing etc. complete with an initial lead of 50 m. & lift of 1.5 m. (m-10) (40 msa) -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. (40 msa) 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. (b) m-15 (20 msa) (cement 5.64bags/cum) providing and fixing in position tmt-fe-500 bar reinforcement of various diameters for r.c.c. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete as directed. 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 as directed. 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, leveling, sectioning edges/sides, watering, compacting each layer to density control of not less than 95 percent or as stipulated using vibratory compactor including cost of water etc. complete with lead up to1 km and all lifts as directed. providing and fabricating structural steel work inrolles structure like joints, channels, angles, tees etc.asper detailed design and drawings or asdirected includingcutting,fabricating, hoisting, erecting, fixing in position making reveted m.s channal is.l.c.125*65 mm(wt.10.70kg/rmt) manufacturing with qap & fabrication of kt weir needle gates-straight type size 2.15 x 0.5m-94 kg. weight as per relevant indian standards with all material, mild steel confirming to is 2062, rubber seal confirming to is 4623 & welding electrodes aws e6013 for general weld joints. it includes all materials, labour charges, machinery charges, 1km lead charges of transportation, loading and unloading charges of gate parts at site, inspection & quality control charges, sand blasting, painting with one coat of zinc rich primer on dry film to give total dry film thickness 70+/-5 microns and 2 coats of sloventless coal tar epoxy paint applied to give minimum dry film thickness of 150+/-5 micron per coat as per is 14177 etc