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 [ARCHIVED] |
|---|---|---|---|---|---|
| ACTION | N New | R Revision | C Change | D Deletion |
| Release | PA | Date | Action | Change # | Nature of Change or Revision |
|---|---|---|---|---|---|
| Aug-2017 | N | Nov-2016 | C | 1 | Changed Material Safety Data Sheets (MSDS) to Safety Data Sheets (SDS). |
| Nov-2016 | N | Nov-2016 | R | Revised to address changes in preservative treatments for Pier Timberwork. | |
| Aug-2013 | N | Apr-2006 | C | 1 | Modified subpart 2.1.1.2 |
