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false high test results - Printable Version +- Concrete Moisture Measurement Forums (http://www.wagnermeters.com/concreteforum) +-- Forum: Concrete (/forumdisplay.php?fid=1) +--- Forum: Rapid RH Q&A (/forumdisplay.php?fid=5) +--- Thread: false high test results (/showthread.php?tid=214) Pages: 1 2 |
RE: false high test results - Ernesto - 10-28-2011 02:03 PM (10-28-2011 11:47 AM)CC Solutions Wrote: The proper procedure is to vac the hole, scrub it with a wire brush, vac and repeat until the hole is clean. Clean = no dust. I honestly must disagree. Shoving anything that tight causing friction against the wall of the hole has got to create some more dust at the bottom of the hole. RE: false high test results - CC Solutions - 10-28-2011 02:12 PM (10-28-2011 02:03 PM)Ernesto Wrote:(10-28-2011 11:47 AM)CC Solutions Wrote: The proper procedure is to vac the hole, scrub it with a wire brush, vac and repeat until the hole is clean. Clean = no dust. Well you did brush it out! |