Welder ( Pipe ) is a simple e-Book for ITI Engineering Course Welder ( Pipe ), Revised Syllabus, It contains objective questions with underlined & bold correct answers MCQ covering all topics including all about MS sheet & Gas welding, straight, bevel & circular cutting on...
Welder ( Pipe ) is a simple e-Book for ITI & Engineering Course Welder ( Pipe ). It contains objective questions with underlined & bold correct answers MCQ covering all topics including all about MS sheet & Gas welding, straight, bevel & circular cutting on MS plate by Oxy-acetylene...