UL Subject 51
Standard for Power-Operated Pumps and Bypass Valves for Anhydrous Ammonia, LP-Gas, and Propylene (CSDS Proposal, 8/9/2013)
standard by Underwriters Laboratories, 08/09/2013
UL 1686 CRD
Standard for Pin and Sleeve Configurations (Certification Requirement Decision, 8/6/2013)
standard by Underwriters Laboratories, 08/06/2013
UL Subject 147A
Standard for Nonrefillable (Disposable) Type Fuel Gas Cylinder Assemblies (CSDS Proposal, 8/2/2013)
standard by Underwriters Laboratories, 08/02/2013
UL Subject 1638
Standard for Visual Signaling Appliances - Private Mode Emergency and General Utility Signaling (CSDS Proposal, 8/2/2013)
standard by Underwriters Laboratories, 08/02/2013
UL Subject 1203
Standard for Explosion-Proof and Dust-Ignition-Proof Electrical Equipment for Use in Hazardous (Classified) Locations (CSDS Proposal, 8/2/2013)
standard by Underwriters Laboratories, 08/02/2013
UL Subject 60335-2-34
Safety of Household and Similar Electrical Appliances, Part 2-34: Particular Requirements for Motor-Compressors (CSDS Proposal, 8/1/2013)
standard by Underwriters Laboratories, 08/01/2013