Name of Scheme Realignment and strengthening of wornout Sitlee Manda and Sitlee Lohar rising main with allied works. Name of Work Improvement of Filtration Plant .

Structural steel work in built up sections, trusses and framed work,including cutting, hoisting, fixing in position and applying a priming coat ofapproved steel primer all complete. Welded

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength confirming to IS:4454 part-1 and M.S. top 80x1.20 mm M.S. laths with 1.20 mm thick top cover

Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately).300 mm dia. Class II

Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately).200 mm dia. Class II

Applying priming coat: With ready mixed red oxide Zinc Chromate primer of approved brand and manufacture on steel galvanized iron/steel works

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade.Two or more coats on new work

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