SPL REPAIR TO ROADS OF ATAL COLONY AND SUB DEPOT AREA AT BB CANTT, SRINAGAR IN THE AOR OF AGE B/R-II UNDER GE 864 EWS

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exc 400 sqm depth exc 50mm but n. exc 100mm including removal of spoil outside MoD land complete all as specified and directed by Enge-in-Charge.

M&L 7.5cm thick (compacted thickness) WBM, with coarse aggregates granite, trap or basalt of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread, rolled and consolidated to gradient and camber required complete all as specified and directed.

M&L for preparing of unsurfaced water bound macadam by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc.complete all as specified and directed.

M&L applying evenly a paving bitumen a priming/tack coat bituminous primer VG-10 at 10 Kg per 10 sqm complete all as specified and directed.

M&L applying evenly a priming/tack coat of viscosity grade paving bitumen VG-10 confirming to IS-73: 2006 @5 Kgs/ 10 Sqm on black top surfaces complete all as specified and directed by Engr-in-Charge.

M&L applying evenly a priming/tack coat of viscosity grade paving bitumen VG-10 confirming to IS-73: 2006 @3 Kgs/ 10 Sqm on black top surfaces complete all as specified and directed by Engr-in-Charge.

M&L preparation of black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirts etc. complete all as specified and directed.

M&L for bituminous premix semi dense asphaltic concrete 30mm consolidated thickness with 5.50% binder content by weight of total of viscopsity grade paving bitumen VG-30 confirming to IS-73:2006) rolled and compacted to requied camber and gradient with 8 to 12 tonne power road roller to achieve uniform smooth surfaces complete all as specified and directed by Engr-in-Charge.