AWPA-C31 › Complete Document History
Lumber Used Out of Contact With the Ground & Continuously Protected From Liquid Water


Obsolete Revision Information:
   ADOPT WITHDRAWN - WITHDRAWL OF DOD ADOPTION - Aug. 6, 2009
   2002 EDITION - WITHDRAWN - Oct. 1, 2003
   1999 EDITION - TREATMENT BY PRESSURE PROCESSE - Jan. 1, 1999