Spec. Division
33 - Utilities
CCR

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

KEYPREPARING ACTIVITY (PA)A ArmyN NavyF Air ForceS NASA [ARCHIVED]
ACTIONN NewR RevisionC ChangeD Deletion
Release PA Action Change # Nature of Change or Revision
Nov-2019 N C 1 Incorporated dispersal of criteria from the retired UFC 3-440-05N TROPICAL ENGINEERING, and the addition of corrosion protection criteria to coordinate with UFC 1-200-01 DoD BUILDING CODE.
May-2019 N R Changes required for formatting, updating transformer efficiencies, and CCR changes.
Jul-2006 N N New - Superseding UFGS 33 70 01.00 10 Electrical Distribution System, Aerial and UFGS 33 71 01.00 20 Overhead Transmission and Distribution