UFGS 07 55 23 Ethylene Propylene Diene Monomer (EPDM) Roofing Membrane  

History: Below is a listing of the Revisions and Changes made to this UFGS.

KEY PREPARING ACTIVITY (PA) A Army N Navy F Air Force S NASA
ACTION N New R Revision C Change D Deletion
Release PA Action Change # Nature of Change or Revision
Jan-2007 N D

Superseded by UFGS 07 53 23 Ethylene-Propylene-Diene Monomer Roofing
Note: The last published PDF version of this Section is available in the previous release in the UFGS Archives.

Jul-2006 N R

Added NASA requirements