Agreed upon procedures report for evaluating compliance with provisions of IowaCare (Project No 11-W-00189/7) within the Iowa Department of Human Services for the year ended June 30, 2006

Agreed upon procedures report for evaluating compliance with provisions of IowaCare (Project No 11-W-00189/7) within the Iowa Department of Human Services for the year ended June 30, 2006

The debates of the Constitutional Convention of the state of Iowa, assembled at Iowa City, Monday, January 19, 1857. Being a full and complete report of the debates and proceedings, by authority of the Convention; accompanied, for purposes of reference, by a copious index of subjects, and remarks of members thereon. W. Blair Lord, reporter.

The two volume record of the debates that occured during the thirty-nine days it took to draft the third constitution of the State of Iowa.

Durability of Concrete as Affected by Variations in Air and W/C Ratio, R-258, 1975

Many times during the past four years we have seen ranges in the durability factor for a single coarse aggregate source that were too great to be explained by variations in the coarse aggregate alone. The durability test (ASTM C 666 Method B) as presently used is a test of the concrete system rather than that of a particular coarse aggregate. An informal study of current durability factor data indicates that w/c ratio and/or percentage of air may be critical to beam growth and durability factor. The purpose of this project, R-258, is to determine the extent w/c ratio and air content variations have on beam growth and durability factor when other factors including coarse aggregate gradation are held constant.