div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails1jpg 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: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails2jpg 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: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails3jpg 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: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails4jpg 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: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails5jpg 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: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails6jpg 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: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails7jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 8button div class=ts-image amp-img class=ts-thumb alt=Page 8: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails8jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 9button div class=ts-image amp-img class=ts-thumb alt=Page 9: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails9jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 10button div class=ts-image amp-img class=ts-thumb alt=Page 10: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails10jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 11button div class=ts-image amp-img class=ts-thumb alt=Page 11: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails11jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 12button div class=ts-image amp-img class=ts-thumb alt=Page 12: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails12jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 13button div class=ts-image amp-img class=ts-thumb alt=Page 13: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails13jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 14button div class=ts-image amp-img class=ts-thumb alt=Page 14: €¦ · A closed drain carrying night soil and other water-borne waste is called a 3TÄÄaDrainage c ùVSewer b 7TûDrain ÙIPriming is the process of Remove the air present src=https:reader034vdocumentinreader034viewer20220422185ec2fb3800c1f2510f54b352html5thumbnails14jpg width=142 height=106 layout=responsive amp-img divdiv