Description: Special repair and other Works in Trimurti Chowk Jasidih Railway Station to NH 333 Kalipur More Jasidih under Shrawani Mela for the year 2025 26 Name of Work Special repair and other Works in Trimurti Chowk Jasidih Railway Station to NH 333 Kalipur More Jasidih under Shrawani Mela for the year 2025 26
Details: Scarifying the existing bituminous surface to a depth of 50 mm and disposal of scarified material within all the lifts and leads upto 1000 metres. By Mechanaical Means using Hydraulic excavator .SOR No.3.15 (i) Tack Coat on Bituminous surfaces Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. SOR No.5.02 (i) Providing and laying 25 mm thick mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-39, prepared by using mastic cooker and laid to required level and after cleaning the surface, including providing antiskid surface with bitumen precoated fine grained hard stone chipping of 13.2 mm nominal size at the rate of 0.005 per 10sqm and at an approximate spacing of 10cm center to center in both directions, pressed into surface when the temperature of surfaces is not less tha 1000c, protruding 1mm to 4m
Sector: Road development