Standards
UL Standards encompass UL's extensive safety research, scientific expertise and uncompromising focus on quality. With over a century of experience and the development of more than 1,000 Standards, UL continues to break new ground in its mission to help create a safer, more sustainable world.
FEATURED
Catalog of Standards
Search for Standards and Outlines by keyword or filter by approvals or publish dates.
UL Standards Sales Site
Know what you are looking for? Go directly to the UL Standards Sales Site to purchase the standard you need.
UL Collaborative Standards Development System
UL's CSDS provides access for review and submitting information for UL's Standards development process.
STANDARDS NEWS
-
ULC Standards and UL Standards Publish First Joint Canada-US Standard for Plumbing and Heating Sector
-
Normes UL obtient un contrat pour l’adoption nationale de la norme ISO 10377
-
UL Standards Publishes First Joint Canada-US National Standards Adoptions for Canada and the US Simultaneously
-
The US National Committee of the IEC Announces President-Elect 2016: John Thompson, UL Director - North America Standards
-
UL 4200A Standard Published for Products Using Lithium Button or Coin Cell Batteries
-
Sustainability Standard for Household Refrigeration Appliances Designated as National Standard in US and Canada by UL, AHAM and CSA Group
-
ULI and the Standardization Administration of China (SAC) Signed a Memorandum of Understanding
-
UL Begins Work on Utility Meter Standard for Canada
more ULC STANDARDS
ULC Standards develops and publishes standards and specifications for products having a bearing on fire, life safety and security, crime prevention, energy efficiency, environmental safety, security of assets and facilities, live working and workplace safety and other areas. ULC Standards is accredited by the Standards Council of Canada as a consensus based Standards Development Organization under the National Standards System of Canada.
more WHAT'S NEW
Receive e-mails twice a month indicating the new available published Standards, Outlines, Proposals and Bulletins.