A.R AND M.O VARIOUS BRIDGES UNDER KOTL BEHAR DIVISION HPPWD KOTLA BEHAR SUB HEAD P.L 12MM THCIK MASTIC ASPHALT

Amount

Providing and Laying 12mm (Twelve millimetre) thick mastic asphalt wearing course on top of deck slab excluding prime coat with paving grade bitumen meeting the requirement given in table 500-29 prepared by using mastic cooker and laid to required level and slope after cleaning the surface including providing antiskid surface with bitumen precoated fine grained hard stone chipping of 9.5mm (Nine point five millimetre) nominal size at the rate of 0.005 cum/10 Sqm (Zero point zero zero five cubic metre per ten square metre) and an approximate spacing of 10 cm (Ten centimetre) center to center in both direction pressed into surface when the temprature of surface not less then 100deg.c (One hundred degree celsius),protruding 1 mm to 4mm (One millimetre to four millimetre) over mastic surface all complete as per clause 515 and as per the direction and entire satisfaction of the Engineer-in-Charge including carriage of materials with in all leads, lifts and other incidentals the rates including Royality, Malkana, Octroi, toll tax, sale tax, GST or any other taxes imposed by the Government.

SANDEEP SHARMA