div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-for-cement-grout-or-concrete-within-a-permanent-casing-the-maximum-allowablehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: For cement grout or concrete within a permanent casing the maximum allowable design stress can be increased to 40 percent of the specified 28-day unconfined compressive strength loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsnetreader030viewer20220409115e85e461d5b35b0c0277b2a4html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document-for-cement-grout-or-concrete-within-a-permanent-casing-the-maximum-allowablehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: For cement grout or concrete within a permanent casing the maximum allowable design stress can be increased to 40 percent of the specified 28-day unconfined compressive strength loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsnetreader030viewer20220409115e85e461d5b35b0c0277b2a4html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document-for-cement-grout-or-concrete-within-a-permanent-casing-the-maximum-allowablehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: For cement grout or concrete within a permanent casing the maximum allowable design stress can be increased to 40 percent of the specified 28-day unconfined compressive strength loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...