Category: UL Standards

UL 731-2009 pdf download.Oil-Fired Unit Heaters. 2.1 1 BURNER, MECHANICAL-ATOMIZING TYPE – A power-operated burner which prepares and delivers the oil and all or part of the air by mechanical process in controllable quantities for

UL 482-2009 pdf download.Portable Sun/Heat Lamps. 6.7 During the examination of an appliance in connection with the requirements in 6.5, a part of the outer enclosure that may be removed, without the use of tools,

UL 458-2009 pdf download.Power Converters/Inverters and Power Converter/Inverter Systems for Land Vehicles and Marine Crafts. 2 Glossary 2.1 For the purpose of this standard the following definitions apply. 2.2 ACCESSIBLE PART – A part located

UL 347-2009 pdf download.Medium-Voltage AC Contactors , Controllers , and Control Centers. 3.1 .1 06 ambient air temperature: The temperature , determined under prescribed conditions , of the air surrounding the complete switching device or

UL 213-2009 pdf download.Rubber Gasketed Fittings for Fire-Protection Service. 8 Metallic Materials 8.1 Specimen bars of metals used shall be prepared from the same heat or run of metal used in the fitting samples submitted

UL 153-2009 pdf download.Portable Electric Luminaires. 2.42 TEMPORARY – Used only for the amount of time required to complete the job. Not intended for long term use in one location. When the job is complete,

UL 82-2009 pdf download.Electric Gardening Appliances. 2.9 GROUND-SUPPORTED APPLIANCE – An appliance that, during normal operation, is supported entirely or in part by the ground. 2.1 0 GUARD – A part of an assembly provided