Description: Emergent painting of steel crash barrier and guard rail of VVIP route up and down of Kolkata side and Howrah side viaduct and Main Bridge of Vidyasagar Setu including KONA Expressway up and down in the year 2023 Name of Work Emergent painting of steel crash barrier and guard rail of VVIP route up down of Kolkata side Howrah side viaduct and Main Bridge of Vidyasagar Setu including KONA Expressway up down in the year 2023 SL 1
Details: Washing & cleaning the steel surface & ceiling by soft detergent powder & soft water & render the surface free of dust, stain etc. FlagmanPositioning of 2(two) smart flagman with a yellow vest and a yellow cap and a red flag 600 x 600 mm securely fastened to a staff 1 m in length for guiding the traffic for 15 days. 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. Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :(b) On steel or other metal surface :With super gloss (hi-gloss) -(i) One coat (white in shade) (iii) One coat (with any shade except white)
Sector: Infrastructure