div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Presentación actividades refineria src=https:reader034fdocumentocomreader034viewer202205230455c641fcbb61eb0d148b46e3html5thumbnails1jpg 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: Presentación actividades refineria src=https:reader034fdocumentocomreader034viewer202205230455c641fcbb61eb0d148b46e3html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Presentación actividades refineria src=https:reader034fdocumentocomreader034viewer202205230455c641fcbb61eb0d148b46e3html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: Presentación actividades refineria src=https:reader034fdocumentocomreader034viewer202205230455c641fcbb61eb0d148b46e3html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: Presentación actividades refineria src=https:reader034fdocumentocomreader034viewer202205230455c641fcbb61eb0d148b46e3html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 6button div class=trans-image amp-img class=trans-thumb alt=Page 6: Presentación actividades refineria src=https:reader034fdocumentocomreader034viewer202205230455c641fcbb61eb0d148b46e3html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdiv