EE AND OTHER WERE ASSIGNED TO FABRICATE A SIDLINER FOR FEEDER 1. AFTER CUTTING THE TEMPLATE AND SETTING UP FOR WELDING THEY WERE GIVEN A DIFFERENT WELDING HARD FACE ROD TO USE THAN THEY USED I N THE PAST FOR THIS TYPE JOB. THEY ASKED FOR THEMSDS SHEET FROM CO. CO WAS NOT ABLE TO FIND ONE. CO AKSED THEM NOT TO WELD UNTIL COULD LOCATED THE MSDS. TOHER ACTED AS A SPOTTER AS WELL AS TR