Beautification and special repairs of Dawsons Girder Bridge at Nedumgayam in Nedumgayam Forest Station in Karulai Range under Nilambur South FDA

Spl repairs and Painting Bridge

13.88:Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

OD174322/2025-2026:Providing and fixing hand rail of approved size by welding, etc., to steel ladder railing, balcony railing, staircase railing, and similar works, EXCLUDING applying a priming coat of approved steel primer. G.I. pipes. Based on item No. 10.26.3 without a priming coat

13.50.3:Applying priming coat:With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron /steel works

13.100.1:Painting with aluminium paint of approved brand and manufacture to give an even shade:One or more coats on old work

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