UFGS 31 21 00 Off-Gassing Mitigation  

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
Feb-2021 A R

Superseding UFGS 31 21 00 PIPING; OFF-GAS without revision to comply with MF 2011 in response to CCR 2086. Nontechnical title change.

Aug-2017 A C 1

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

Aug-2008 A R

Compliance with CSI SectionFormat

Oct-2007 A R

Updated seismic criteria