UFGS 02 54 21 Bioremediation of Soils Using Windrow Composting  

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
Aug-2017 A C 1

Changed Material Safety Data Sheets (MSDS) to Safety Data Sheets (SDS).

Feb-2010 A R

Compliance with CSI SectionFormat

Oct-2007 A R

Updated seismic criteria