News & Events
Fred Tingberg of Lanzo Trenchless Technologies to Present at Midwest Trenchless Technology Conference
Fred Tingberg of Lanzo Trenchless Technologies will be presenting and hosting a discussion at the Midwest
Society for Trenchless Technology (MSTT) and ASCE Southeastern Michigan Branch seminar held Wednesday, July 27, 2016 at the Hyatt Place, Detroit.
During the "Trenchless Technology, SSES and Buried Asset Management” session, Tingberg will be leading discussions
addressing emerging methods in NSF 61 Water main rehabilitation using CIPP with "Green" Non Styrenated and Epoxy Resins.
He will present two case studies where methods listed in both ASTM F 1216 & ASTM F 1743 were utilized to bring a fully
deteriorated water main to a fully structural “standalone” condition with a fifty (50) year service life expectancy.