Strengthening of road from Km 1 950 to 8 50 of MDR IOC Road from Hoskote Malur SH 95 to join Chickathirupathi via Makanahalli Devalapura Devanagondi cross Doddadunnasandra D Hosahalli S Narayanakere in Hoskote Taluk Job No CRIF KNT 2023 24 25

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 to be used. including removal and disposal of top organic soil not exceeding 150 mm in thickness.including Cost of all lifts and lead, loading and unloading chargres , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. By Mechanical Means in Light Jungle.

Scarifying the existing bituminous surface to a depth of 50 mm and disposal of scarified material including Cost of all lifts and lead, loading and unloading chargres , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. By Mechanical Means using Hydraulic excavator

Construction of unlined surface drains of average cross sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions to the requirement of clause 301 and 309. Excavated material to be used in embankment including Cost of lifts and lead, loading and unloading charges , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. By Mechanical means

Construction of Embankment with approved material obtained from borrow pits laid in layers not exceeding 250 mm loose thickness, spreading, breaking clods, removal of roots and other organic materials to the required line, grade and cross-section including watering, consolidation by roller to the desired field density not less than 95% of maximum dry density including Cost of all lifts and lead, loading and unloading chargres , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per table 300-2 and complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. 300mm compacted thickness.

Construction of Granular Sub-Base by providing close graded Material, 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 including protection of edges of GSB layer, cost of all materials, labour, usage charges of all machinery, lighting, guarding, barricading, maintenance of diversion road, including Cost of all lifts and lead, loading and unloading chargres , hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete with lead of mixed material as per specification & as per the direction of the Engineer-In-Charge for successful completion of work( 150mm Compacted thickness) Grading-II Material (Close graded) As per job mix.

Providing, laying, spreading and compacting graded stone aggregate as per table 400-12 & 400-13, 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 in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density of 98% including protection of edges of WMM layer, cost of all materials, labour, usage charges of all machinery, lighting, guarding, barricading, maintenance of diversion road, loading & unloading all lead, lifts, Transporting etc., complete with lead of mixed material as per specification and as per the direction of the Engineer-In-Charge for successfull completion of work . By using Motor grader As per job mix(250mm compacted thickness)

Providing and applying primer coat with SS1 bitumen emulsion complying IS-8887 on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per table-500-3, including all lifts and lead, loading and unloading charges , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., Except lead for Emulsion. complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.

Providing and applying tack coat with VG 10 grade bitumen using bitumen pressure distributor at the rate of 0.25 kg per sqm on the prepared granular surface cleaned with mechanical broom & dusting by air compressor and spraying including Cost of all lifts and lead, loading and unloading charges , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc.,Except lead for bitumen. complete as per the specification and as per the direction of the Engineer-In-Charge for successful completion of work. Tack coat on Granular Surface.

Providing and applying tack coat with VG-10 grade bitumen using bitumen pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom, & dusting by air compressor and spraying including Cost of all lifts and lead, loading and unloading charges , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., Except lead for bitumen.complete as per the specification and as per the direction of the Engineer-In-Charge for successful completion of work. Tack coat on Bituminous surface.

Providing and laying Dense Graded Bituminous Macadam with higher capacity batch type HMP using crushed aggregates as per table 500-7 of specified grading premixed with bituminous binder VG-30 grade paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder at 4.5 per cent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 505 complete in all respects including cost of all materials all labour, usage charges of all machinery , lead, lifts, loading, unloading stacking transporting, etc., Except lead for bitumen.Excluding cost of primer/tack coat. complete with lead of mixed material as per specification and as per the direction of the Engineer-In-Charge of work for successful completion of work. 50mm compacted thickness. Dense Graded Bituminous Macadam Grading-II. As per job mix NOTE: Protection of Dense Graded Bituminous Macadam layer is as per Clause 504.5 of MoRT&H specfification for roads and Bridge work Vth revision.

Providing and laying Bituminous Concrete with higher capacity batch type hot mix plant using crushed aggregates as per table 500-7 of specified grading premixed with bituminous binder VG-30 grade paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder @ 5.4 per cent of mix and filler @2% by weight of agregate, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc.,Except lead for bitumen.Excluding cost of primer/tack coat. complete with lead of mixed material as per specification and as per the direction of the Engineer-In-Charge of work for successful completion of work. 30 mm compacted thickness. Bituminous Concrete Grading -II. As per job mix

Construction of Dry lean Cement Concrete Sub- base over a prepared sub-grade with coarse and fine aggregate as per table 600-1 conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 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, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing to the required grade, level and alignment, finishing neatly,curing including all lifts and lead, loading and unloading chargres , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete with lead of mixed material as per specification and as per the direction of the Engineer-In-Charge for successful completion of work( 100mm Compacted thickness). As per design mix

Construction of un-reinforced, dowel jointed, plain Cement Concrete Pavement over a prepared sub base with approved grade cement at 400 kg/Cum, coarse and fine aggregate conforming to IS 383, coarse aggregate as per table 600-3, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver with electronic sensor spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades and alignment as per drawing,chairs to dowel bars ,textured with texturing machine, finishing and curing including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete with lead of mixed material as per specification and as per the direction of the Engineer-In-Charge for successful completion of work (200mm Compacted thickness). As per design mix.

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads at 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes, including, barricading, traffic diversion as per IRC-35, cleaning the surface of dirt, dust and other foriegn matter, demarcation at site, traffic control,including all lifts Cost of and lead, loading and unloading chargres , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. Road marking with hot applied Thermoplastic compound with Relectorising Glass Beads on Bituminous Surface - 2.5 mm thick

Supplying of Solar Raised Pavement Markers(Solar Stud) made of polycarbonate molded body with circular shape, solar powered,LED self illumination in active mode, 360 degree illumination and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face in passive mode. The marker shall support a load of 20000 kg tested in accordance to ASTM D 4280. The marker should be resistant to dust and water ingress according to IP 65 standards and should withstand temperatures in the range of 0 C to 70 C. Color of lighting could be provided in red or yellow (amber) as per requirement and typical frequency of blinking is 1 Hz. There should be current losses of less than 20 microamperes at 2.4 V in sleepcharging mode to enhance the life of the marker and a full charge should provide for a minimum autonomy of 50 hours. The height, width and length of the marker shall not be less than 10 mm x 100 mm x 100 mm. Also, the surface diameter of the marker shall not be less than 100 mm respectively. The weight of the marker shall not exceed 0.5 Kilograms. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive and complete, including Cost of all lifts and lead, loading and unloading chargres , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of Class-C Type XI retro reflective sheeting fixed over 2 mm thick aluminium sheeting vide clause 801.3, 4mm thick Aluminium composite material sheet including lettering depending on the size of the sign fixed over back support frame of min 25 x 25 x 3mm Angle mounted on a mild steel circular pipe 65 NB 3.60mtrs high (min effective height 1.90 mtrs),3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67, including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.a) 90cm equilateral triangle

b) 60cm equilateral triangle

c) 60cm circular

d) 80cm * 60 cm rectangular

Reinforced cement concrete M15 grade Kilometre stone of standard design as per IRC:8, fixing in position including painting and printing letters etc., including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. complete. a) Ordinary kilometer stone( Precast)

b)Hectometer stone ( Precast)

Construction of Sub-grade and Earthen Shoulders with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 laid in layers not exceeding 250 mm 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, grading by motor grador, consolidation by roller including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work

Providing and erecting Project Display Board of size 1.80 verticalx1.60M Horizontal and 2.8M from ground level made of Cold Rolled Coil Sheet 16 Guage (1.6mm thickness) sheeting strenghtened by welding to MS angle of size 35x35x5mm iron framework on all sides, extra cross vertical angle fixed using nuts and bolts, base of the board shall be cleaned, applying red oxide and black paint by sprayer on both sides of the board and all MS iron frameworks, background of the facing side of the board painted in traffic yellow, project information written in English/Kannada/Hindi, painting letters and numerals in black, fixed on a mild steel angle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level and the board 2.8M from ground level as per approved drawing including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.

Providing and erecting Direction and Place Identification retro-reflectorised signs upto 0.9 sqm size board as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick or Aluminum composite material sheet with overall thickness of 4mm with area not exceeding 0.9 sqm fixed over back support frame of min 35 x 35 x 3mm Angle mounted on a mild steel circular pipe 65 NB 3.20 mm thick, 3.60mtrs hight, firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing, including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.

Earth work in excavation of foundation of structure as per drawing & technical spcfication, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling with approved material , including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, usage charges of all machineries, with all other incidental charges, Transporting etc., complete as per specifcation and as per the direction of the Engineer-In-Charge for successful completion of work . In Ordinary Soil - Mechanical means (Depth upto 3 m)

Providing & laying Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregates 40mm nominal size mechanically mixed, placed in foundation and compated by vibration including curing,including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specifcation and as per the direction of the Engineer-In-Charge for successful completion of work.

Providing & laying Plain/Reinforced Cement Concrete in open foundation complete as per drawing & technical specification for Pipe Culvert complete as per Drawing and Technical Specifications, including cost of all materials, formwork, centering, vibrating, compacting,all labour, usage charges of machinery, lead, lifts, loading, unloading transporting, stacking, curing, finishing the exposed faces etc., complete as per specification and as per the direction of the Engineer in charge for successful completion of work. (excluding cost of steel and fabrication charges) PCC Grade M20 using batching plant transit mixer & Concrete pump As per design mix

Providing & laying Plain/Reinforced Cement Concrete in open foundation complete as per drawing & technical specification for Pipe Culvert complete as per Drawing and Technical Specifications, including cost of all materials, formwork, centering, vibrating, compacting,all labour, usage charges of machinery, lead, lifts, loading, unloading transporting, stacking, curing, finishing the exposed faces etc., complete as per specification and as per the direction of the Engineer in charge for successful completion of work. (excluding cost of steel and fabrication charges) PCC Grade M25 using batching plant transit mixer & Concrete pump. As per design mix.

Supplying, Fitting and Placing un-coated TMT Fe-500 grade bar Reinforcement in Foundation complete as per Drawing and Technical Specifications including straightening bar, cutting, bending, hooking binding with approved quality binding wire, after placing in position, tying, lapping and/or welding whereever required ( laps, hooks & wastages shall not be measured & paid) incluidng cost of all all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work.

Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia PVC pipe, 110 mm dia at 4 kg/sqcm fixing with glue extending through the full width of the structure with slope of 1V :20H towards drawing force, including Cost of all lifts and lead, loading and unloading charges , cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete as per specification and as per the direction of the Engineer-In-Charge for successful completion of work. As per drawing and Technical Specifications.

Providing and laying heavy duty cobble stones 75mm thick interlock pavers, using cement and course sand for manufacture of blocks of approved size, shape and colour with a minimum compressive strength of 281 kg per m2 over 50mm thick sand bed ( average thickness ) and compacting with plate vibrator having 3 tons compaction force thereby forcing part of sand underneath to come up in between joints, final compaction of paver surface joints into its final level, including Cost of all lifts and lead, loading and unloading chargres , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work.

Supplying and fixing M15 grade precast cement concrete Kerb stones for Roadway, Sidewalls and gutters fixed with CM 1:3 fixed and finsihed in line as per direction of Engineer in charge.including Cost of all lifts and lead, loading and unloading chargres , Cost of material & labour charges, hire charges of all machineries, materials with all other incidental charges, Transporting etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work.

N MURALIDHAR (BID ID -3101628)

Bidder Name

B N DEVARAJ

N MURALIDHAR