Periodical Renewal on Mashnoo Taklech road Km. 12.000 to 48.000 for the year 2020.21

Amount

Providing laying spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth well roller 80-100 KN in stages to proper grade and camber, applying and brooming stone screening binding materials to fill-up the interstices of course aggregate watering and compacting to the required density Grading-III as per technical specification clause 405 by Menual Means including hauling of material in all leads and lifts as per the entire satisfaction and directin of the Engineer-in-Charge.

Providing laying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 Kg/sqm. Using mechanical means as per technical specification clause 502 including hauling of material in all leads and lifts as per the entire satisfaction and directin of the Engineer-in-Charge.

Providing aplying and laying tack coat with bitumen emulsion (RS-1) using emulsion distributor as the rate 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface cleaned with hydraulic broom as per technical specification clause 503 including hauling of material in all leads and lifts as per the entire satisfaction and directin of the Engineer-in-Charge.

Providing and lyaing 30mm thick bituminous concrete with 100-120 TPH batch type HMP proddudcing an average out put of 75mt/hr. using crushed aggregate of specified grading, premixed with bituminous binder 5.4 to 5.6% of mix and filler transporting the Hot mix to work site laying with a hydostic paver finisher with sensor controll to the required grade, level and alignment, rolling with smooth wheeled vibratory and tendom roller to achieve the desired com pection as per MORTH specification No. 508 complete in all respect including hauling of material in all leads and lifts as per the entire satisfaction and directin of the Engineer-in-Charge.

Providing and laying hot applied thermoplastic compund 2.5mm thick line including reflecting glass leads @250gms per area thicness 2.5mm is excludive of surface applied glass beads as per IRC 35 the finished surface to be level, uniform and free streaks and holes i/c carriage upto all leads and lifts as per direction of Engineer-in-charge.

Sanjeev Kumar