The following specifications contained a suggested warranty for 5-years duration: GRI-GM13 Specification for HDPE Geomembranes, GRI-GM17 Specification for LLDPE Geomembranes, GRI-GM18 Specification for fPP Geomembranes, GRI-GM21 Specification for EPDM Geomembranes. This White Paper attempts to explain why the warranties appeared in the specifications in the first place, as well as why they have been removed as of July 10, 2006.

RELATED ARTICLESMORE FROM AUTHOR