Annual Surfacing on Pandar Tattapani road (VR) KM 20.0 to 22.0

Amount

Supplying and stacking at site 53 mm to 22.5 mm ( fifty three millimetre to twenty two point five millimetre ) size crusher stone aggregate with proper stags at the site of work and as per the direction/ satification of Engineer in charge complete with in all leads .lifts and carriage of materials and other incidentals .

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with three wheeled road/vibratory roller 8-10 ( eight -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 with in all leads .lifts and carriage of materials and other incidentals .

Providing and applying tack coat using bitumen emulsion conforming to IS:8887, using emulsion pressure distributer including preparing the surface & cleaning with mechanical broom. On bituminous surface @ 0.25kg/sqm with in all leads .lifts and carriage of materials and other incidentals .

2 cm ( two centimetre ) thick premix carpet surfacing with 1.8 cum and 0.90 cum ( one point eight and zero point ninety cubic metre ) of stone chippings of 13.2 mm size and 11.2 mm ( thirteen point two and eleven point two millimetre ) size respectively per 100 sqm ( one hundred square metre ) and 52 kg and 56 kg ( fifty two and fifty six kilograme ) of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm ( thirteen point two and 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 - 30 heated and then mixed with solvent at the rate of 70 grams ( seventy grames ) per kg of asphalt with in all leads .lifts and carriage of materials and other incidentals .

Providing and laying seal coat of premixed fine aggregate ( passing 2.36 mm ( two point thirty 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 - 30 bitumen per cum of fine aggregate and 0.60 cum ( zero point sixty cubic metre ) of fine aggregate per 100 sqm ( one hundred square metre ) of road surface, including rolling and finishing with road roller all complete with in all leads .lifts and carriage of materials and other incidentals .

Providing and laying V- shape PCC drain with cement concrete 1:3:6 ( one cement : three sand : six graded stone aggregate 20mm (twenty millimeters ) nominal size with thickness of 10cm ( ten centimeters) of size 45cm x 25cm( forty five centimeters x twenty five centimeter ) and curing complete with in all leads .lifts and carriage of materials and other incidentals .

Puran Mal Mahajan