/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: nkvelan https://cdn.slidesharecdn.com/profile-photo-nkvelan-48x48.jpg?cb=1556188043 Working as Instrument Engineer responsible for revamping, debottlenecking, capacity upgrading and maintenance of Delayed coker unit instrument systems and installations in KNPC Mina Abdulla Refinery.