Details: a. old spvg building to 33kv switchyard providing and applying tack coat using hot straight run bitumen of grade vg - 10 as per details given in annexure-a (a.1). providing and laying bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler as per details given in annexure-a (a.2). b. med security post to boundary wall gate no. 2 providing and applying tack coat using hot straight run bitumen of grade vg - 10 as per details given in annexure-a (b.1) providing and laying bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler as per details given in annexure-a (b.2) providing, laying, spreading and compacting graded stone aggregate (size range 53 mm to 0.075 mm ) to wet mix macadam (wmm) as per details given in annexure-a (b.3) preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 mm
Sector: Electronics