Munage Karivanewadi Kharland Scheme. Tal. Deogad, Dist. Sindhudurg. Renovation Of Scheme - C- Earthwork 2 Cleaning grass and removal of rubbish upto a distance of 50 meters outside the periphery of the area as directed.. 3 Excavation in all kinds of soil including boulders upto 0.6 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 asdirected including costof all materials, machinery, labour, dressing bed and sides to required leveland profile etc. complete with all leads and lifts. 4 Providing casing embankment using selected pervious material from approved borrow areas (Private land- contractors own material ) 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% of Proctor density using vibratory compactor including cost of water etc., complete with lead upto 1km for water and all lifts as directed. 5 Providing and Constructing Laterite Rubble Rock-Toe using rubble and stone chips from approved source, including cost of all materias, machinery, labours, hand packing rubble and stone chips,finishing tops and sides to required slope etc. complete with all leads and all lifts as directed. 6 Providing and constructing 200 mm thick dry laterite stone pitching with pin headers at 2 per sqm usingstones and stone chips from approved source including cost of all materials, labours,hand packing/ wedging stone chips ,finishing etc complete with all leads and lifts as directed. ( Rate for material brought from available area) 7 Providing and constructing 200 mm thick dry laterite stone pitching with pin headers at 2 per sqm usingstones and stone chips from approved source including cost of all materials, labours,hand packing/ wedging stone chips ,finishing etc complete withleads upto 1 km and lifts as directed.( Rate for material brought from borrow area ) 8 F- RHT Work 9 Providing Hearting embankment using selected impervious material from approved borrow areas (Private land contractors own material) 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 etc., complete with lead upto1 km and all lifts as directed. 10 Dismantling the Stone Masonry in cement mortar including stacking the material with all lifts etc.complete as directed. 11 Excavation in all kinds of soil including boulders upto 0.6 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 costof all materials, machinery, labour, dressing bed and sides to required leveland profile etc. complete with all leads and all lifts. as directed. 12 Providing and laying rubble soling below foundation in layers including filling with rubble chips, murum etc. complete as directed. 13 Providing and laying in situ cement concrete of grade M-15 of trap /granite /gneiss/ quartzite /graded metal for foundation and bedding by Batching Plant & Transit Mixer including centering, shuttering, scaffolding, placing, compacting, curing etc.complete with all lifts as directed.( 20 MSA )(5.64 bags) 14 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, stair case, newels, chajjas, lintelspardis, 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. 15 Providing and laying in situ cement concrete of grade M-20 of trap/ granite/ gneiss/ quartzite/ graded metal for RCC works of abutment, wing walls, returns, transition walls, piers, columns, beams and slabs, diaphragm walls, road slab strough (Box Culvert) trough for aqueduct, wearing coat, etc. with Batching Plant and Transit mixer including centering, shuttering, scaffolding, placing, compacting, curing etc. complete with all lifts as directed. 16 A) For Abutment, Wing Wall, Returns, Transition wall 17 B) For Beams and Slabs 18 Providing R.C.C. pipe of NP2 class conforming to IS 4582003 of following diameter including cost of all material and labour required, inspection charges, transportation to stores, transit insurance, loading, unloading and stacking excluding GST levied by GOI and GOM in all respect etc.complete as directed. 19 Laying and jointing R.C.C. pipe of NP2 class or IRC standard in C.M.1:2, proportion byvolume including cost of all materials (excluding pipes and collars), labour, aligning pipes, batchingand mixing mortar, packing joints with hemp and mortar finishing, curing etc. complete with all lifts as directed. 20 Providing and fixing Polypropylene Glass Lined gate consisting of 4 mm thick M.S. sheet of high quality material welded properly on frame consisting of M.S.channel ISMC 150 x 75 to have zero leakage to which M.S.angles of size ISA 50 x 50 x 6 mm, 2 in nos.to be welded vertically and horizontaly ensuring further welding of hinges which will be hinged with M.S.Channel frame sized properly in size 100 X 50 mm, material of all above members should confirm IS 226 & iS 2062 and embedding whole assembly in the concrete by fasteners with skilled workmanship to facilitate the gate operation as per drawing provided. The entire fabrication surface should be smooth ened by sand blasting and then coated first by resin, followed by chopped strand mat to the entire assembly, applying resin on chopped strand PPGL mat, fixing chopped strand mat to the entire assembly for second time, applying resin on the chopped strand mat for second time, applying glass fiber tissue sheet on top surface covered with final coat of resin, curing the same for 2-3 days excluding transportation, etc., complete The gate shall withstand hydrostatic pressure of 4.5 m with adequate factor of safety. 21 Dewatering by pumping out water collected with Diesel or Electrical pumps including cost of all materials, machinery, labour, providing sump and all other ancillary operations whenever necessary etc.complete under specific and indispensable circumstances with prior approval from competent authority with authentic evidence of records justifying dewatering etc. complete as directed . 22 Excavation 3% 23 Rubble soling 3% 24 M 15 concrete 3% 25 TMT steel 3% 26 Providing hard jungle wood scantlings with required size (planks) including all leads and lifts etc. complete 27 Providing and fixing board displaying information,such as Name of work, Tender cost, Name of Contractor, Work completion and liability period etc,
