Standard Practice for Determining the Number of Constrictions “<emph type="bdit" >m</emph>” of Non-Woven Geotextiles as a Complementary Filtration Property— 5 стр.
Standard Practice for Electrical Leak Location Using Geomembranes with an Insulating Layer in Intimate Contact with a Conductive Layer via Electrical Capacitance Technique (Conductive-Backed Geomembrane Spark Test)— 4 стр.
