Tender Results

tender for annual plan-2025-26 kannamangalam gp pro:331/26-renovation of kovilappara koovaparamb road (rs 375000/-mgr fund)-general civil work - re-tarring 2 5.5.b.2a:modified penetration macadam 75 mm thick using bitumen s-65construction of penetration macadam over prepared base by providing a layer of compacted crushed coarse aggregate using chips spreader with alternate applications of bituminous binder and key aggregates and rolling with a three wheel 80-100 kn static roller to achieve the desired degree of compaction as per technical specification clause 506.(b) 75 mm thick :- (ii) bitumen (s-65) 3 5.2.1a:tack coat providing and applying tack coat with bitumen emulsion (rs-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with hydraulic broom as per technical specification clause 503. 4 5.11.1.a.2a:mix seal surfacing - manual means - type a - bitumen s-65providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (type-a) or 13.2 mm to 0.9 mm (type-b) aggregates using penetration grade bitumen 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 8-10 kn static roller and finishing to required level and grades as per technical specification clause 509by manual means :- type a(ii) bitumen (s-65)