Construction of service road from Km.424 100 to Km 424 450 RHS on NH 209 Dindigal Bangalore section in the state of Karnataka

Amount

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material (By tractor) to be used or auctioned, including removal and disposal of top organic soil including all lead and lift loading and unloading chargres , Cost of material & labour charges hire charges of all machineries and with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work -By Manual Means In area of light jungle

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 in layers not exceeding 250mm thick and compacting it by mechanical means after adding water to its OMC, so as to achieve 97% compaction of maximum dry density and finish the surface to the required camber, grade and cross section etc., spreading by Dozer, grading by motor grader, consolidation by vibratory road roller and carriage by tipper complete with all lead & lifts, loading, unloading, all labour, HOM of all machineries etc., complete. (New formation) including all other incidental charges and as per the direction of the Engineer-In-Charge of work for successful completion of work .

Construction of Granular sub-base by providing laying, spreading and compacting of close graded Material ( Table -400-1) , mixing in a Wet mix plant of 75 tonne capacity at OMC, carriage of mixed material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory roller 8-10 tonne to achieve the desired density of 98% including protection of edges of GSB layer including cost of all materials, labour, hire charges of machinery, lighting, guarding, barricading, maintenance of diversion road loading & unloading, all lead and lift with lead of mixed material and all other incidental charges to achieve minimum CBR value of 30%, (Compacted Thickness) etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work Grading II by Plant Mix Method

Providing and Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate 25 mm & 12.5 mm Granite/Basalt/Trap metal & clean seived approved sand, after blending to be as per table 600-1, cement content at 150 kg/cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, loading materials to batch mix plant by F.E. Loader, mixed in a batching plant at 75 Cum/hr transported to site in tipper to paver, laid with paver finisher with electronic sensor, to the required grade, level and alignment, compacting with 8-10 tonnes vibratory roller, finishing and curing including cost of all materials, labour, with all lead and lift, hire charges of machineries with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. (Compacted thickness). As per job Mix.

Providing and Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with 25mm down size graded granite metal coarse aggregate with super plasterizer 43 grade cement @ 400 kg per cum, coarse and fine aggregate conforming to IS 383, coarse aggregate 25 mm & 12.5 mm Granite/Basalt/Trap metal & clean seived approved sand,. loading materials to batch mix plant by F.E. Loader, mixed in a cement conrete batch mix plant 175 Cum/hour as per approved mix design, transported to site in transit truck agitator 5 Cum capacity, laid with a paver with electronic sensor, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane of him telimpermiable plastic sheet of 125 micron sealant primer, joint sealant, debonding strip, dowel bar,to be painted with empoxy paint tie rod super plasterized admixtures confirming to IS 9103-1995, curong compound approved, finishing to the required grade, level and alignment, textured with texturing machine, finishing and curing including cost of all materials, labour, lead and lift, hire charges of machineries etc., excepted lead for cement (Compacted thickness) including all other incidental charges and as per the direction of the Engineer-In-Charge of work for successful completion of work . As per job mix.

Painting the road surface using approved quality Thermo Plastic material (homogneiously composed of aggregates, pigment, resings and glass reflcetorising beeds) confirming to Clause-803.4.2.2 applied hot either by screeding or extension process at the rate of 5kg/sqmtr of painted surface using suitable machine capable of controlled preparation and laying with surface applicator of glass beads at 250gms/sqmtr allowing cooling to ambient pavement temperatutre, that shall produce an adherent pavement marking of minimum specified thickness of 2.5mm including barricading for traffic diversion as per IRC:35 cleaning the surface of dirt, dust and other foreign matter, demarcation at site, barricading for traffic diversion, traffic control including cost of all materials, labour, loading, unloading, lead, lift, transporting with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work.

Providing and laying of a reinforced cement concrete NP-3 pipe duct, 300 mm dia, across the road (new construction), extending from drain to drain in cuts and toe of slope to toe of slope in fills, constructing head walls at both ends, providing a minimum fill of granular material over top and sides of RCC pipe as per IRC:98-1997, bedded on a 0.3 m thick layer of granular material free of rock pieces, outer to outer distance of pipe at least half dia of pipe subject to minimum 450 mm in case of double and triple row ducts, joints to be made leak proof, invert level of duct to be above higher than ground level to prevent entry of water and dirt as per approved drawings including cost of all materials, labour, loading, unloading, lead, lift, transporting with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. Single row for one utility Service

L Hemanth

Bidder Name

L Hemanth

CHETHAN MR