UL Subject 2525
Outline of Investigation for Rescue Assistance Two-Way Emergency Communication Systems for Stairwelland Elevator Landing/Lobby Areas of Refuge (Outline, 11/26/2018)
standard by Underwriters Laboratories, 11/26/2018
UL 1316
Glass Fiber Reinforced Plastic Underground Storage Tanks for Petroleum Products, Alcohols, and Alcohol-Gasoline Mixtures
standard by Underwriters Laboratories, 11/21/2018
UL Subject 2885
Outline of Investigation for Acid Gas, Acidity and Conductivity of Combusted Materials (Outline, 11/27/2018)
standard by Underwriters Laboratories, 11/27/2018
UL Subject 1741
Standard for Inverters, Converters, Controllers and Interconnection System Equipment for Use With Distributed Energy Resources (CSDS Proposal 10/31/2018)
standard by Underwriters Laboratories, 10/31/2018
UL Subject 244B
Outline of Investigation for Cord-Connected Controls with Standard NEMA Plugs and Receptacles, Direct Plug-In Controls, and Controls Intended to be Mounted in Wiring Boxes (Outline, 10/29/2018)
standard by Underwriters Laboratories, 10/29/2018