Rotating Electrical Machines – Part 2-1: Standard methods for determining losses and efficiency from tests (excluding machines for traction vehicles)
standard by Underwriters Laboratories, 02/21/2017

Standard for Audio, Video and Similar Electronic Apparatus – Safety Requirements
standard by Underwriters Laboratories, 09/30/2015

Explosive atmospheres – Part 0: Equipment – General requirements
standard by Underwriters Laboratories, 07/26/2013

Explosive atmospheres – Part 0: Equipment – General requirements
standard by Underwriters Laboratories, 03/26/2019

Explosive Atmospheres – Part 1: Equipment Protection by Flameproof Enclosures "d"
standard by Underwriters Laboratories, 09/18/2015

Explosive Atmospheres – Part 11: Equipment Protection by Intrinsic Safety 'i'
standard by Underwriters Laboratories, 02/15/2013

Electrical Apparatus for Explosive Gas Atmospheres – Part 15: Electrical Apparatus with Type of Protection 'n'
standard by Underwriters Laboratories, 02/15/2013

Standard for Explosive Atmospheres – Part 17: Electrical Installations Inspection and Maintenance
standard by Underwriters Laboratories, 05/12/2017

Electrical Apparatus for Explosive Gas Atmospheres – Part 18: Encapsulation 'm'
standard by Underwriters Laboratories, 12/14/2015

Explosive Atmospheres – Part 1: Equipment Protection by Pressurized Enclosure "p"
standard by Underwriters Laboratories, 06/02/2017