KIIFB-Hill Highway -2022-Urgent rectification works on Cheranganal Neriamangalam-Reach 1 from Ch.4/000 to 8/600-General Civil Wor

Amount

Appendix 1

3.15:Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres by Mechanical Means

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.

55.22:Supplying and laying interlocking tile 100 mm or nearest size thickness, minimum strength M 40 including providing a layer of 6 mm aggregate for 5 cm thickness, then laying interlock cobbles in lines and levels as per the directions of the departmental officers at site inclusive of all cost & conveyance charges etc.; complete.

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.

OD87661/2022-2023:Providing, laying and rolling of close graded premix carpet of 20mm thickness composed of 11.2mm to 0.09mm (Morth M-041) aggregate premixed using viscosity grade bitumen (VG 30 @ 22kg of bitumen per 10 sqm(MORTH 5.7.1 Type A) to required line, grade and level on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel static roller of 80-100 KN capacity finished to required level and grade By Manual means

12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

12.8.1.C:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer - (Without formwork)

K P PAULOSE

basil paul

Bidder Name

Liju Paul

K P PAULOSE

basil paul