Construction of Kass Gang to Seelkuntbhayo road Km. 0/0 to 0/450

Amount

Supplying and stacking at site graded crushed stone aggregate 63 mm to 45 mm ( Sixty three millimetre to forty five millimetre) niminal size free from dirt, dust disintegrated pieces, deletrious and organic matter in proper stacks at site of work and as directed by the Engineer-in-Charge including loading at crusher site and unloading at site of work, carriage of materials within all leads and lifts complete in all respect. The deduction of voids will be made as per PWD specifications.

Laying, spreading and compacting stone aggregate 63 mm to 45 mm ( Sixty three millimetre to forty five millimetre) niminal size to WBM specifications in uniform thickness, hand picking, rolling with 3 (Three) wheeled road/vibratory roller 8-10 (Eight to ten) tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the required density complete as per technical specification with in all leads, lilfts and other incidentials and as per the entire satisfaction and direction of Engineer-in-Charge

Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications on W.B.M. @ 0.75 (Zero point seven five) kilogram per square metre complete as per technical specification including carriage of materials with in all leads, lilfts and other incidentials and as per the entire satisfaction and direction of Engineer-in-Charge

Providing and applying tack coat on bituminous surface using bitumen emulsion at the rate of 0.25 kg. (zero point two five kilogram) per square metre conforming to IS:8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom complete as per technical specification including carriage of materials with in all leads, lilfts and other incidentials and as per the entire satisfaction and direction of Engineer-in-Charge

2 cm (Two centimetre) premix carpet surfacing with 1.8 (One point eight) cubic metre and 0.90 (Zero point nine zero) cubic metre of stone chippings of 13.2 mm (Thirteen point two millimetre) size and 11.2 mm (Eleven point two millimetre) size respectively per 100 (One hundred) square metre and 52 (Fifty two) Kilogram and 56 (Fifty six) Kilogram of hot bitumen per cum of stone chippings of 13.2 mm (Thirteen point two millimetre) size and 11.2 mm (Eleven point two millimetre) size respectively, including a tack coat with hot straight run bitumen, including consolidation with road roller of 6 to 9 (Six to nine) tonne capacity etc. complete (tack coat to be paid for separately) With paving Asphalt grade VG - 10 heated and then mixed with solvent at the rate of 70 (Seventy) grams per kilogram of asphalt complete as per technical specification including carriage of materials with in all leads, lilfts and other incidentials and as per the entire satisfaction and direction of Engineer-in-Charge

Providing and laying seal coat of premixed fine aggregate ( passing 2.36 mm (Two point three six millimetre) and retained on 180 (One hundred eighty) micron sieve) with bitumen using 128 kg (One hundred twenty eight Kilogram) of bitumen of grade VG - 10 bitumen per cum of fine aggregate and 0.60 (Zero point six zero) cubic metre of fine aggregate per 100(One hundred) square metre of road surface, including rolling and finishing with road roller all complete as per technical specification including carriage of materials with in all leads, lilfts and other incidentials and as per the entire satisfaction and direction of Engineer-in-Charge

SANJAY SHARMA