R/R damages on various roads under PIU Sub-Division Nerwa

Providing and applying tack coat with bitumen emulsion ( RS-1) using emulsion distributor @ 0.25 to 0.30 kg per sqm on theexisting road surfaces as per as per Technical specification Clause 503 including entire carriage of materials in all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.

Providing, laying and rolling of close-graded Mix seal surfacing material of 25mm thickness composed of 11.2 mm to 0.90 mm (Type-A) @ 0.338 kg/per ten square meter aggregates using penetration grade bitumen @ ie binder content @ 27.50 kg/10 sqm or 5.11% by weight and minimum density of MSS should be 2.10 gm/cc 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 wheel 8-10KN static roller and finishing to required level and gradient as level to as per Technical specification clause 509. including entire carriage of materials in all leads and lifts and as per drawings and technical specifications as per the direction of Engineer-in-Charge including all incidentals.The rates are inclusive of octroi, royality, malkana, toll tax, sale tax, GST or other taxes imposed by the Government.