UL-1863 › Complete Document History
Standard for Communications-Circuit Accessories

Complete Current Edition:
   4TH EDITION - COMMUNICATIONS-CIRCUIT ACCESSO - May 14, 2004
   CHANGE 08/08 - REVISION CHANGE - CODE D - Aug. 21, 2008
   CHANGE 11/12 - REVISION CHANGE - CODE D - Nov. 13, 2012
   CHANGE 09/16 - REVISION CHANGE - CODE D - Sept. 15, 2016
   CHANGE 10/19 - REVISION CHANGE - CODE D - Oct. 14, 2019

Obsolete Revision Information:
   3RD EDITION - COMMUNICATIONS CIRCUIT ACCESSO - May 15, 2000
   2ND EDITION - COMMUNICATIONS CIRCUIT ACCESSO - Oct. 31, 1995
   1990 EDITION - COMMUNICATION CIRCUIT ACCESSOR - Jan. 31, 1990