UL Subject 489C
MOLDED-CASE CIRCUIT BREAKERS AND MOLDED-CASE SWITCHES FOR USE WITH WIND TURBINES (Bulletin, 4/13/2012)
standard by Underwriters Laboratories, 04/13/2012
UL Subject 746B
Standard for Polymeric Materials - Long Term Property Evaluations (CSDS Proposal, 4/12/2012)
standard by Underwriters Laboratories, 04/12/2012
UL Subject 2096
Standard for Commercial/Industrial Gas and/or Oil-Burning Assemblies With Emission Reduction Equipment (CSDS Proposal, 4/9/2012)
standard by Underwriters Laboratories, 04/09/2012
UL Subject 489C
Outline of Investigation for Molded-Case Circuit Breakers and Molded-Case Switches for Use with Wind Turbines (Outline, 4/6/2012)
standard by Underwriters Laboratories, 04/06/2012