div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: PTB-99ATEX-2219-X 3N-EN - Heinrichs Messtechnik in Köln … · Physikalisch-Technische Bundesanstalt Braunschweig und Berlin 1 SUPPLEMENT TO EC-TYPE-EXAMINATION CERTIFICATE PTB src=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 2button div class=ts-image a href=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5page2jpg target=_blank amp-img class=ts-thumb alt=Page 2: PTB-99ATEX-2219-X 3N-EN - Heinrichs Messtechnik in Köln … · Physikalisch-Technische Bundesanstalt Braunschweig und Berlin 1 SUPPLEMENT TO EC-TYPE-EXAMINATION CERTIFICATE PTB src=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 3button div class=ts-image a href=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5page3jpg target=_blank amp-img class=ts-thumb alt=Page 3: PTB-99ATEX-2219-X 3N-EN - Heinrichs Messtechnik in Köln … · Physikalisch-Technische Bundesanstalt Braunschweig und Berlin 1 SUPPLEMENT TO EC-TYPE-EXAMINATION CERTIFICATE PTB src=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 4button div class=ts-image a href=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5page4jpg target=_blank amp-img class=ts-thumb alt=Page 4: PTB-99ATEX-2219-X 3N-EN - Heinrichs Messtechnik in Köln … · Physikalisch-Technische Bundesanstalt Braunschweig und Berlin 1 SUPPLEMENT TO EC-TYPE-EXAMINATION CERTIFICATE PTB src=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5thumbnails4jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 5button div class=ts-image a href=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5page5jpg target=_blank amp-img class=ts-thumb alt=Page 5: PTB-99ATEX-2219-X 3N-EN - Heinrichs Messtechnik in Köln … · Physikalisch-Technische Bundesanstalt Braunschweig und Berlin 1 SUPPLEMENT TO EC-TYPE-EXAMINATION CERTIFICATE PTB src=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5thumbnails5jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 6button div class=ts-image a href=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5page6jpg target=_blank amp-img class=ts-thumb alt=Page 6: PTB-99ATEX-2219-X 3N-EN - Heinrichs Messtechnik in Köln … · Physikalisch-Technische Bundesanstalt Braunschweig und Berlin 1 SUPPLEMENT TO EC-TYPE-EXAMINATION CERTIFICATE PTB src=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5thumbnails6jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=ts-pagebuttonPage 7button div class=ts-image a href=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5page7jpg target=_blank amp-img class=ts-thumb alt=Page 7: PTB-99ATEX-2219-X 3N-EN - Heinrichs Messtechnik in Köln … · Physikalisch-Technische Bundesanstalt Braunschweig und Berlin 1 SUPPLEMENT TO EC-TYPE-EXAMINATION CERTIFICATE PTB src=https:reader040vdocumentssitereader040viewer20220318015ace77d77f8b9a4e7a8b70b0html5thumbnails7jpg width=142 height=106 layout=responsive amp-imga divdiv