ANSI-C78.1359 › Complete Document History
For Electric Lamps - 50-Watt S68 Single-Ended High-Pressure Sodium Lamp


Obsolete Revision Information:
   ADOPT WITHDRAWN - FYI ONLY: DOD ADOPTION WITHDRAWN - June 16, 2009
   DOD ADOPTION - FYI ONY: DOD ADOPTED - July 29, 1991
   1988 EDITION - FOR ELECTRIC LAMPS - 50-WATT S - Sept. 15, 1988