Details: removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc complete. providing and applying priming coat with ready mixed red oxide zinc chromatic primer of approved brand and manufacture on steel galvanized iron/steel works. this includes proper cleaning of newly manufacturing /repaired ducts to get dust free surface and then applying priming coat and let it dry for further works.new work and require for old work on duct (two or more coats as per the site requirements). successive coats with be done once the previous coat is dry enough. providing and applying paint to the old/new duct with aluminum paint of approved brand and manufacture to give an even shade, one or more coats on old work & new work. the job includes the removal of old paint using steel brush/emery paper of required grade, proper cleaning of the duct to ensure dust free surface and then applying the aluminum paint of the approved brand. t
Sector: Power Sector