Hooghly River Bridge Commissioners Tender

Traffic Cone: Provision of red fluorescent with white reflective sleeve traffic cone made of low density polyethylene (LDPE) material with a square base of 390 x 390 x 35 mm and a height of 770 mm, 4 kg in weight, placed at 1.5 m interval, all as per BS 873.

Remval of rubbish earth etc. from the working site anddisposal at the samebeyond the compound within 10km from work site, in conformity with the Municipal/ Cooporation rules for such disposal loading into truct and clening the site in all respect as per direction of EIC.

Repairing pot-holes and making up small depressions using Cationic Bitumen Emulsion conforming to IS 8887- 1978 with stone metals / chips premixed with emulsion in concrete mixer or any other method approved by the Engineer-in-Charge, including cutting the pot-hole area in regular shapes with vertical edges, thorough cleaning & moistening of surface, applying tack coat, filling up the potholes with pre-mixed metals/chips in layer/layers as per specification and direction of the Engineer-incharge, compacting by power roller, finishing the top of repaired surface levelled with adjoining area including cost and carriage of stone aggregates, blinding material & bitumen emulsion, hire & running charges of rollers and other tools & plants, cost of fuel & lubricants and other incidental charges excluding cost of applying tack coat. [Using stone chips of size 22.4 mm and 11.2 mm in 60:40 proportion, premixing with bitumen emulsion @70.7 kg per m3 of loose net volume of stone chips.]