div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-the-bentonite-sluny-used-to-support-the-trench-forms-a-cake-on-the-trenchhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: The bentonite sluny used to support the trench forms a cake on the trench sidewalls plugging the soils and forming a hydraulic barrier The permanent wall is formed by replacing loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220419055e6343605f6d6f478a21452ehtml5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document-the-bentonite-sluny-used-to-support-the-trench-forms-a-cake-on-the-trenchhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: The bentonite sluny used to support the trench forms a cake on the trench sidewalls plugging the soils and forming a hydraulic barrier The permanent wall is formed by replacing loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsusreader033viewer20220419055e6343605f6d6f478a21452ehtml5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document-the-bentonite-sluny-used-to-support-the-trench-forms-a-cake-on-the-trenchhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: The bentonite sluny used to support the trench forms a cake on the trench sidewalls plugging the soils and forming a hydraulic barrier The permanent wall is formed by replacing loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...