div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: · 2016 11 2 · 1 2 21 GBZ22 GBZ 159 GBZT 18910 10 GBZT 1921 1 GBZT 1922 GBZT 1924 GBZT 1925 5 industrial dust inorganic dust organic mixed o 32 occupational src=https:reader035vdocumentscoreader035viewer20220714096102515f0d89bb0bba34d408html5thumbnails1jpg 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: · 2016 11 2 · 1 2 21 GBZ22 GBZ 159 GBZT 18910 10 GBZT 1921 1 GBZT 1922 GBZT 1924 GBZT 1925 5 industrial dust inorganic dust organic mixed o 32 occupational src=https:reader035vdocumentscoreader035viewer20220714096102515f0d89bb0bba34d408html5thumbnails2jpg 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: · 2016 11 2 · 1 2 21 GBZ22 GBZ 159 GBZT 18910 10 GBZT 1921 1 GBZT 1922 GBZT 1924 GBZT 1925 5 industrial dust inorganic dust organic mixed o 32 occupational src=https:reader035vdocumentscoreader035viewer20220714096102515f0d89bb0bba34d408html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: · 2016 11 2 · 1 2 21 GBZ22 GBZ 159 GBZT 18910 10 GBZT 1921 1 GBZT 1922 GBZT 1924 GBZT 1925 5 industrial dust inorganic dust organic mixed o 32 occupational src=https:reader035vdocumentscoreader035viewer20220714096102515f0d89bb0bba34d408html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: · 2016 11 2 · 1 2 21 GBZ22 GBZ 159 GBZT 18910 10 GBZT 1921 1 GBZT 1922 GBZT 1924 GBZT 1925 5 industrial dust inorganic dust organic mixed o 32 occupational src=https:reader035vdocumentscoreader035viewer20220714096102515f0d89bb0bba34d408html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: · 2016 11 2 · 1 2 21 GBZ22 GBZ 159 GBZT 18910 10 GBZT 1921 1 GBZT 1922 GBZT 1924 GBZT 1925 5 industrial dust inorganic dust organic mixed o 32 occupational src=https:reader035vdocumentscoreader035viewer20220714096102515f0d89bb0bba34d408html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 7button div class=ts-image amp-img class=ts-thumb alt=Page 7: · 2016 11 2 · 1 2 21 GBZ22 GBZ 159 GBZT 18910 10 GBZT 1921 1 GBZT 1922 GBZT 1924 GBZT 1925 5 industrial dust inorganic dust organic mixed o 32 occupational src=https:reader035vdocumentscoreader035viewer20220714096102515f0d89bb0bba34d408html5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdiv