PDF Standards UL 428A
Standard for Electrically Operated Valves for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations Up to 85 Percent (E0 – E85)
standard by Underwriters Laboratories, 06/04/2015
Standard for Electrically Operated Valves for Gasoline and Gasoline/Ethanol Blends with Nominal Ethanol Concentrations Up to 85 Percent (E0 – E85)
standard by Underwriters Laboratories, 06/04/2015
Belowground Reinforced Thermosetting Resin Conduit (RTRC) and Fittings
standard by Underwriters Laboratories, 07/30/2009
Standard for Automatic Electrical Controls for Household and Similar Use; Part 2: Particular Requirements for Automatic Electrical Air Flow, Water Flow and Water Level Sensing Controls
standard by Underwriters Laboratories, 07/29/2014
Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-081: Particular requirements for automatic and semi-automatic laboratory equipment for analysis and other purposes
standard by Underwriters Laboratories, 07/31/2019
Fire Tests of Fire Resistant Pipe Protection Systems Carrying Combustible Liquids
standard by Underwriters Laboratories, 09/22/2016
Low Voltage Transformers – Part 3: Class 2 and Class 3 Transformers
standard by Underwriters Laboratories, 04/17/2006
Protectors for Data Communications and Fire Alarm Circuits
standard by Underwriters Laboratories, 06/14/2004
Smoke Detectors for Duct Application
standard by Underwriters Laboratories, 12/11/2008
Standard for Hose Nozzle Valves
standard by Underwriters Laboratories, 04/29/2011
Splicing Wire Connectors
standard by Underwriters Laboratories, 01/26/2018