div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-rebound-hammer-rebar-locator-depth-of-concrete-half-cell-potential-testhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · Rebound Hammer Rebar Locator Depth of concrete Half Cell Potential Test Carbonation Test Pile Integrity Test Ultrasonic Pulse Velocity Test 7 CALIBRATION TESTING Calibration loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsinreader030viewer20220217115d651cd388c993527c8b9a74html5thumbnails1jpg width=140 height=200 divdiv