div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: TÜVRheinland Precisely Right TUV …supervision of construction and startup operation and maintenance TESTING Welding IWEIWIP Processes: TIG MIG MAG MMAW Welding of src=https:reader033fdocumentsinreader033viewer20220417065e4543ecfd6249005962a4a3html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: TÜVRheinland Precisely Right TUV …supervision of construction and startup operation and maintenance TESTING Welding IWEIWIP Processes: TIG MIG MAG MMAW Welding of src=https:reader033fdocumentsinreader033viewer20220417065e4543ecfd6249005962a4a3html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv