Tenax has recently published several Technical Information Bulletins. TIB 1) Understanding GRI:GC8 Standard Guide for “Determination of the Allowable Flow Rate of a Drainage Geocomposite”; TIB 2) Understanding Technical Concerns for a Double Geonet System; TIB 3) Understanding Geonet Creep Reduction Factor; TIB 4) Specifying Drainage Product Transmissivity; and TIB 6) Geonet Chemical Resistance to Leachate Under High Temperature. Contact David Kirby for information at dkirby@tenax.com.