div class=trans-pagebuttonPage 1button div class=trans-image a href=https:reader042fdocumentsnetreader042viewer20220402115e7a1113a1e903683e3b166dhtml5page1jpg target=_blank amp-img class=trans-thumb alt=Page 1: · Prevention Council in accordance with BS 476 Port 24 1987 and ISO Standard 6944 1 985 for vertical and horizontal ductwork with tire inside and outside the duct in excess src=https:reader042fdocumentsnetreader042viewer20220402115e7a1113a1e903683e3b166dhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 2button div class=trans-image a href=https:reader042fdocumentsnetreader042viewer20220402115e7a1113a1e903683e3b166dhtml5page2jpg target=_blank amp-img class=trans-thumb alt=Page 2: · Prevention Council in accordance with BS 476 Port 24 1987 and ISO Standard 6944 1 985 for vertical and horizontal ductwork with tire inside and outside the duct in excess src=https:reader042fdocumentsnetreader042viewer20220402115e7a1113a1e903683e3b166dhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 3button div class=trans-image a href=https:reader042fdocumentsnetreader042viewer20220402115e7a1113a1e903683e3b166dhtml5page3jpg target=_blank amp-img class=trans-thumb alt=Page 3: · Prevention Council in accordance with BS 476 Port 24 1987 and ISO Standard 6944 1 985 for vertical and horizontal ductwork with tire inside and outside the duct in excess src=https:reader042fdocumentsnetreader042viewer20220402115e7a1113a1e903683e3b166dhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-imga divdivdiv class=trans-pagebuttonPage 4button div class=trans-image a href=https:reader042fdocumentsnetreader042viewer20220402115e7a1113a1e903683e3b166dhtml5page4jpg target=_blank amp-img class=trans-thumb alt=Page 4: · Prevention Council in accordance with BS 476 Port 24 1987 and ISO Standard 6944 1 985 for vertical and horizontal ductwork with tire inside and outside the...