Dear teachers,<br/><br/>I have found a word that I thought was a typo. But, it is on a ACI standard (ACI 224R-19).<br/><br/>The expression is like this:<br/><br/>"Exclusing nonpressure pipes"<br/><br/>Would it be "excluding"? What does "exclusing" mean? I haven't found it on any good dictionary.<br/><br/>Thanks,<br/><br/>RENAN