IMPROVING THE WELD QUALITY BY USING WPS STANDARD FOR WELDING CONE AND PIPE OF SILENCER - Ramesh, Yeola Mangesh; Jagannath, Khangal Shubham; Raghunath, Khairnar Roshan; Sanjay, Yadav Kaustubh; Patil, Tushar Ramdas (International Journal of Advance Research and Innovative Ideas In Education, 2018)