UL Subject 347D
Outline for Medium Voltage Stator Switching Assemblies for Wind Applications, Up to 15KV (Outline, 8/30/2017)
standard by Underwriters Laboratories, 08/30/2017
UL Subject 920401
Performance Requirements for Instruments Used to Detect Oxygen-Deficient/Oxygen-Enriched Atmospheres (CSDS Proposal, 8/25/2017)
standard by Underwriters Laboratories, 08/25/2017
UL Subject 920004
Performance Requirements for Open Path Toxic Gas-Detectors (CSDS Proposal, 8/11/2017)
standard by Underwriters Laboratories, 08/11/2017
UL 60947-5-5
Standard for Low-Voltage Switchgear and Controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
standard by Underwriters Laboratories, 08/11/2017
UL Subject 498B
Outline of Investigation for Receptacles with Integral Switching Means (Outline, 8/9/2017)
standard by Underwriters Laboratories, 08/09/2017