Cauvery Neeravari Nigam Limited Tender

code04 - Earth work excavation for Foundation by mechanical means for all works & depth Upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift Upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenances equired to complete the work.In ordinary/soft rock without blasting Depth exceeding 1.5 m, but not exceeding 3 m. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code05 - Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including cost of explosives, dressing of excavated surfaces, disposing off or levelling the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, blasting materials, tools, usage of Machinery & all other appurtenaces required to complete the work In Hard Rock ( requiring blasting) etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code06 - Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately) Mix 1:3:6 (M10) Using 40 mm nominal size graded crushed coarse aggregates etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code07 - Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately)M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code08 - Addition of Formwork, Cenrtering & Scaffolding for Reinforced cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. Including cost and conveyance of all materials, Labour, hire charges of machineries and equipment, lead and lift, loading and unloading charges, transportation and all other incidental charges etc., complete, the work shall be carried out as per the directions of the Engineer in charge of work. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code09 - Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / softannealed steel wire and other ancilary operations complete as per drawing and technical specification. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code10 - Providing and laying 250 mm thick sand blanket below embankment including cost of all materials, machinery, labour, spreading to specified thickness etc., complete with all lead and all lifts.etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code11 - Providing casing embankment using semi-pervious / pervious soil from approved borrow areas in layers of 250 to 300 mm ( before compaction ) 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 all lead and all lifts. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code12 - Providing casing embankment using semi-pervious / pervious soil collected in embankment area in heaps as part of disposal of excavated soil from canal in layer of 250 to 300 mm (before compaction) as 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 by power roller and all other ancillary operations complete. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code13 - Providing and constructing contraction joints by fixing 230 mm wide central bulb type PVC water stop in single line supported by 10 mm dia. steel dowel rods on either side at 1 metre interval including cost of all materials, machinery, labour, vulcanizing water seal joints etc., complete with all leads and lifts. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code14 - Removal of Unserviceable Soil with Disposal upto a suitable distance as directed by the Engineer incharge of work etc., complete with all leads and lifts. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code15 - Construction of Embankment by excavating the available approved Gravel/ Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling,water,all materials,usage& all other appurtenaces required to complete the work. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code16 - Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code17 - Construction of Granular Sub-Base of required grading as per design mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 For Grading -II Material etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code18 - Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver/grader in sub-base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.Wet Mix Macadam (Plant Mix Method) etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code19 - Providing and applying primer coat with SS1 grade Bitumen Emulsion on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/m2 using mechanical means.Prime Coat over WMM/WBM etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code20 - Providing and laying Bituminous Macadam with 120 tph capacity hot mix plant batch type using crushed aggregates of specified grading premixed with bituminous binder VG-30 @ 3.3% by weight of mix, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compactionBituminous Macadam Grading - I etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code21 - Providing and laying Semi Dense Bituminous Concrete with 40/60 TPH capacity hot mix plant batch type using crushed aggregates of specified grading premixed with bituminous binder VG-30 @ 5% by weight of mix and filler, transported to site, laid over a previously prepared surface with mechanical paver finisher to the required grade, level and alignment and rolled as per MoRTH V revision. etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.

code22 - Painting lines, dashes, arrows etc on roads in two coats on new work with ready mixed road marking paint conforming to IS:164:2015 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control Up to 10 cm in width etc. Complete Including Loading and unloading charges with all lead and lifts and as directed by engineer incharge of work.