Casting Concrete Artwork Jun, 2003 By Mark Mainridge, S.E., P.E. In Feature This article is currently only available in PDF format, please click the link to the top right. About the author ⁄ Mark Mainridge, S.E., P.E.Mark Mainridge, S.E., P.E., is a group manager for ABS Consulting in Denver, Colorado Prev Trial Design Problems Next Concrete Curing & Sealing