11 February 2015
Weed control solutions specified for French railway line
DuPont Typar SF geotextile was installed before the new ballast was laid The northern stretch of the line between Moret/Veneux-les-Sablons and Lyon was originally laid in 1860. Since the ballast’s last replacement in 1975, it had been contaminated by soil particles and required an urgent replacement. The contaminated ballast was causing multiple problems. The growth[…]