Pattanakkad GP -2025-26 P-345 Kollamveli Colony Road Maintenance in Ward 8

Reconcreting

2.15:Dismantling of Cement Concrete Pavements as per Technical Specification Clause 202. Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately

75.8.1:Providing Plain cement concrete for road work CC 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. Max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)

OD280279/2025-2026:Supply and fixing of advance direction/flag type direction/place identification/street name signboard having size 90x60 cm (area .54m2), made of retro reflective sheeting conforming to type XI standard of ASTM D 4956-09 & as per IRC 67 2012 SPECIFICATION fixed over 2mm thick aluminum sheet and back support frame of 40 x 40 x 6 mm supported on GI pipe 40 mm dia poles 2 M (one poles) fixed on the ground by means of properly designed foundation earth work excavation of 30cm x30 cm 60 cm, c c 1:2:4 0f 30cmx 30cm x60cm size including painting all non reflective faces with epoxy paint 2 coats over epoxy primer, writing lettering, figures ,arrows, complete as per design , 10 years pre- qualification warranty for type XI retro reflective sheeting from the sheeting manufacturer & certified.