21- Eastern Yamuna Canal Road Renewal Work On The Right Bank From Km 111.376 To Km 112.756.

Providing, laying, spreading and compacting stone aggregates of specific sizes to Water bond macadam grade-3 specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 kn static roller in stages to proper grade and cam MORD Specification

Providing and applying primer coat with bitumen emulsion slow setting on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.60 kg/sqm using mechanical means. As per technical specification clause 502.

Providing and applying tack coat with Bitumen VG-10 using bitumen pressure distributor at the rate of 0.30kg per sqm on the prepared bitumenous/granular surface cleaned with mechanical broom.

Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using penetration grade bitumen VG-10 to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheele 80-100KN static roller capacity, finished to required level and grades complete all specified in technical specification clause 508 and as directed by the Engineer in charge.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C seal coat.