div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Protecting people machines and the environment - Pfannenberg · 2017-03-22 · potentially explosive atmospheres Directive 949EC Supplementary certificate number: are given src=https:reader033vdocumentsnetreader033viewer20220428105f96bec38f08b32350404ef7html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Protecting people machines and the environment - Pfannenberg · 2017-03-22 · potentially explosive atmospheres Directive 949EC Supplementary certificate number: are given src=https:reader033vdocumentsnetreader033viewer20220428105f96bec38f08b32350404ef7html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Protecting people machines and the environment - Pfannenberg · 2017-03-22 · potentially explosive atmospheres Directive 949EC Supplementary certificate number: are given src=https:reader033vdocumentsnetreader033viewer20220428105f96bec38f08b32350404ef7html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv