Breaking news! If you remember back to the Fall 2009 ACI 522 committee meeting, the committee decided to move forward with a minor change to 522.1 to incorporate the latest technology of ASTM C 1688 in place of the older test methods. The ACI website now shows the change to 522.1-08 here. This will be corrected in paper in the next printing, and online in the coming weeks.
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02/15/2010
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"Density is our destiny"
Posted by: Jereme Montgomery | 02/16/2010 at 10:44 AM