Tender For Renewal Of Harihara Taluk Hosapete -Shivamogga Sh-25 Road From Km 116.50To120.00 (Job No.Crif-Knt-2023-24-238) ; 1 Clearing and Grubbing Road Land 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 Mechanical Means using Motor Grader. including loading and unloading Complete as per MoRTH specifications. with all lead and lift with all other incidental chargesetc., complete..as per the direction of the Engineer-In-Charge for successful completion of workBy mechanical means. 2 Dismantling of Kerb Stone Dismantling kerb stone by manual means and disposal of dismantledmaterial with all lifts and lead 3 Cast in Situ Cement Concrete M20 KerbConstruction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 15 grade foundation 150 mm thick, foundation having 50 mmprojection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 409 -PCC M20 grade for kerb Cast in Situ 4 Construction of sub-grade and earthen shoulders (Filling With Fresh Soil) 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 layersand compacting it by mechanical means after adding water to its OMC, so as to achieve 97% compaction ofmaximum dry density and finish the surface to the required camber, grade and cross section etc., speading, grading by motor grador,consolidation by rollerincluding all lead, lifts, loading, unloading, all labour, usage charges of machinery etc., complete. (New road formation). Complete as per MoRTH , with all lead and lift with all other incidental chargesetc., complete..as per the direction of the Engineer-In-Charge for successful completion of work 5 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 includingcost of allmaterials, labour, usage charges of all machinery, loading & unloading etc., complete,all leadand lift with all other incidental chargesetc., with all leadand lift with all other incidental chargesetc., complete..as per the direction of the Engineer-In-Charge for successful completion of work 6 Dense Graded Bituminous MacadamDense Graded Bituminous Macadam Grading -IProviding 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 paving bitumen as per clause 504.3.1 complying with IS-73-2013 of specified grading, premixed with bituminous binder @ 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 completewith all lead and lift with all other incidental chargesetc., complete..as per the direction of the Engineer-In-Charge for successful completion of work50mm compacted thickness (Grading-2) with minimum of 4.50% Bitumen.(As per Job Mix)NOTE :- Protection of DGBM layer is as per Clause504.5 of MORTH Specification for roads and bridges , 5th revision . 7 Bituminous Concrete Grading -IIProviding 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 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, 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. 30-40 mm compacted thickness Complete as per MoRTH specifications and as directed by Engineer-in-charge for successful completion of work. Grading-2 with 5.4% Bitumen( as per job mix)30mm compacted thickness Using VG-30 grade Paving Bitumen. 8 Metal Crash Barrier Providing and erecting a W metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 811, including cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., complete Type A. and as per the direction of the Engineer-In-Charge for successful completion of work. 9 PART-BRoad Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface 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. 2.5mm thick Complete as per MoRTH specifications including cost of all materials, labour, hire charges of machinery, loading, unloading stacking, with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. 10 Providing and laying of hot applied thermoplastic compound 10 mm thick including reflectorising glass beads at 250 gms per sqm area, thickness of 10 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, traffuc control,cost of all materialsall labour, lead, lifts, loading, unloading transporting with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. 11 Providing and erecting direction and place identification retro-reflectorised sign 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 curing, cost of all materialsall labour, lead, lifts, loading, unloading transporting etc., with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. 12 Project Display board of size 1.80 x 1.60 and 2.8 M from ground level : Providing and erecting Project Display Board of size 1.80 vertical x 1.60 M Horizontal made of Cold Rolled coil sheet 16 guage (1.60mm thickness) sheeting sthrenghtened by welding to MS angle of size 35x35x5mm iron frame work 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 frame works, 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 6mm 2 Nos firmly fixed to the ground by means of property designed foundation with M 15grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level and the board 2.80 M from ground levelas per approved drawing (Excluding cost of lettering) including cost of all materials, labour, loading, unloading, lead, lift, transporting etc., with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. 13 Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 - 2001 made ofhigh intensity grade micro prismatic HIP type IV sheeting,fixed over aluminium sheeting, 2 mm thick supported on Class B GI pipe 3.50m long of 80 mm outer dia, firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing.The item includes earthwork excavation, Cement Concrete M-15 grade, 2 coats of approved colour synthetic enamel painting to the steel surface, as per clauses, including curing, cost of all materials, labour, loading, unloading, lead, lift, transporting etc., with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. 90 cm equilateral triangle 14 Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 - 2001 made ofhigh intensity grade micro prismatic HIP type IV sheeting,fixed over aluminium sheeting, 2 mm thick supported on Class B GI pipe 3.50m long of 80 mm outer dia, firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing.The item includes earthwork excavation, Cement Concrete M-15 grade, 2 coats of approved colour synthetic enamel painting to the steel surface, as per clauses, including curing, cost of all materials, labour, loading, unloading, lead, lift, transporting etc., with all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work.60x50 cm rectangular 15 Road Delineators. Supplying and installation of delineators (Roadway indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15cm wide strips, fitted with 80*100mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 and the drawings, including cost of all materials all labour, lead, lifts loading, unloading transporting etc.,complete and as per the direction of the Engineer-In-Charge for successful completion of work. 16 Supplying and Fixing of Molded Shank Raised Pavement Markers / Cats Eye made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 mm, 100 mm and 102 +/-2 mm and with minimum reflective area of 13 cm2 on each side and the slope to the base shall be 35+/-5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19+/-2 mm and height not less than 30+/-2 mm) from the body is to be a minimum value of 500 Kg. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturers recommendation and complete as directed by the engineer. The contractor shall submit a two year warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer Complete as per MoRTH specifications including all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work. 17 Supplying and Fixing of Molded Shank Raised Pavement Markers / Cats Eye made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 kg tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 mm, 100 mm and 102 +/-2 mm and with minimum reflective area of 13 cm2 on each side and the slope to the base shall be 35+/-5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19+/-2 mm and height not less than 30+/-2 mm) from the body is to be a minimum value of 500 Kg. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturers recommendation and complete as directed by the engineer. The contractor shall submit a two year warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer Complete as per MoRTH specifications including all other incidental charges etc., complete and as per the direction of the Engineer-In-Charge for successful completion of work.
