KIIFB-Hill Highway in Wayanad District-1st Phase --Kottiyoor Boys town road km. 2/500 to 6/270 and Boys town (43rd Mile)Valad Kunkichira road km 8/300 to 19/100 and

Amount

Thalassery Bavali Road

4.1.A.2Providing, 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 in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

4.12 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 in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density

5.1.a Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

55.2 Supplying and stacking 12mm hard blue granite broken stone in standard heaps for measurement(IRC 3.2.1.a)

55.6 a Providing pre mix bitumen leveling coarse having thickness between 20mm and 40mm with 12mm deptl metal by spreading the metal to line and levels and rolling until the compacted coarse aggregate has a firm surface and applying hot bitumen (vg 30) with pressure sprayer at the rate of 48 Kg per M3 metal including all cost of bitumen conveyance heating mixing spreading in appropriate locations to proper levels compacting with power roler and other sundry stores.

55.4 Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8 a.Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

5.2 a.Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

OD - Mix seal surfacing: Providing Laying and rolling of close graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm or 13.2 mm to 0.9 mm. aggregate using penetration grade bitumen to required line grade and level to serve as wearing course on a previously prepared base including mixing in a suitable plant ,laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grade as per technical specification clause 509 of MORD

Strech 2-Valad -Kunkichira road

55.4 Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8 a. Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

5.2 a. Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

OD - Mix seal surfacing: Providing Laying and rolling of close graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm or 13.2 mm to 0.9 mm. aggregate using penetration grade bitumen to required line grade and level to serve as wearing course on a previously prepared base including mixing in a suitable plant ,laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grade as per technical specification clause 509 of MORD

Stretch3 - Mananthavady - Kalpetta

55.4 Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8 a.Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

5.2 a Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Mix seal surfacing: Providing Laying and rolling of close graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm or 13.2 mm to 0.9 mm. aggregate using penetration grade bitumen to required line grade and level to serve as wearing course on a previously prepared base including mixing in a suitable plant ,laying and rolling with a three wheel 8-10 kN static roller and finishing to required level and grade as per technical specification clause 509 of MORD

Yoonus Saleem