RTA TIE GRADING SEMINAR TO RE HELD IN GALESRURG, ILL

摘要

The Railway Tie Association will hold its 2018 Tie Grading Seminar July 30- Aug. 2 at the Koppers Plant in Galesburg, Ill. Hotel accommodations will be in Peoria. This learning experience is designed to appeal to both veterans of the wood tie industry as well as newcomers, and will provide instruction on engineering principles, wood identification and anatomy, defects, insects, fungi, drying, procurement and more.