Welder (Structural) is a simple e-Book for ITI & Engineering Course Welder (Structural). It contains objective questions with underlined & bold correct answers MCQ covering all topics including all about Gas welding, straight, bevel & circular cutting on MS plate by Oxy-acetylene cutting process., different type of MS pipe joints by Gas welding (OAW), types of MS pipe joints on structural pipes by SMAW, Weld Stainless steel, Cast iron, Aluminium and Brass by OAW, brazing on MS sheets, plasma cutting, fillet welding on M.S plates 1F, 2F, 3F, 4F& 5F positions by SMAW, Single "V" butt joint on MS plates, bending, straightening and edge planning for fabrication, Double bevel butt joint on dissimilar thickness MS Flats, welding of pipe joints in different positions, Lap, T , Corner joints on GMAW and Flux Cored Arc welding process on M.S in down hand position, Automatic Submerged Arc Welding machine, L angles, I section and channel sections using welding fixture by SMAW and lots more.