Oklahoma Construction Industries Board approved InterNACHI’s free, online “Indoor Air Quality for Inspectors” course for 2 CEU hours.
View the approval by the Oklahoma Construction Industries Board: http://www.nachi.org/okapprovesinternachi2008.htm
Oklahoma Construction Industries Board approved InterNACHI’s free, online “Indoor Air Quality for Inspectors” course for 2 CEU hours.
View the approval by the Oklahoma Construction Industries Board: http://www.nachi.org/okapprovesinternachi2008.htm