ASTM-D7408 Complete Document History
Standard Specification for Non Reinforced PVC (Polyvinyl Chloride) Geomembrane Seams

Complete Current Edition:
   2012 R20 EDITION - REAFFIRMED IN 2020 - Feb. 15, 2020

Obsolete Revision Information:
   2012 EDITION - Non Reinforced PVC (Polyvinyl Chloride) Geomembrane Seams - Nov. 15, 2012
   2008 EDITION - NON REINFORCED PVC (POLYVINYL CHLORIDE) GEOMEMBRANE SEAMS, S - May 1, 2008