Out Doorâ„¢ Electrical Enclosures Application and Designed to meet IP54 with Fan & IP55 without Fan (Ingress protection) requirement. Racks manufactured out of Galvanized steel sheet punched, formed, welded and to withstand the Harsh out door condition the racks are specially powder coated Dual coat with primer & Pure polyester Powder Racks are manufactured with highest quality standards under stringent ISO 9001-2008 Manufacturing & Quality management system. Manufacturing facility also comply ISO 14001-2004 & OHSAS 18001-2007