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  1. UL Solutions

    At UL Solutions, we support our customers in innovating, launching new products and services, and navigating complex global markets. From the adoption of electrification to the enablement …

  2. UL (safety organization) - Wikipedia

    UL Solutions has evolved from its roots in electrical and fire safety to address broader safety issues, such as hazardous substances, water quality, food safety, performance testing, safety …

  3. Product iQ | UL Solutions

    A free Product iQ account helps users verify UL certification of products and components, locate UL Solutions guide information and search for alternative certified products.

  4. UL Research Institutes

    2 days ago · UL Research Institutes is a leading independent safety science organization with global reach. We sense and act on risks to public safety with bold hypotheses and objective …

  5. Standards | UL Standards & Engagement

    UL stands for Underwriters Laboratories, which was the original name of our organization when it was founded in 1894. Throughout the 20th century and beyond, Underwriters Laboratories …

  6. UL - Underwriters Laboratories - Standards Portal

    UL evaluates more than 19,450 types of products, and 21 billion UL Marks appear in the marketplace. UL audits compliance through more than 600,000 inspections each year.

  7. UL Standards List | UL Standards Directories | UL Product …

    Looking for information on UL Certified products? If you specify products, inspect building construction or purchase products that must meet codes or Standards, you can find the …

  8. Finding UL Listed and Certified Fire-Rated Products with UL

    Use these instructions to create your UL Product iQ account and search the certification database for UL fire-rated assemblies, designs or systems.

  9. Underwriters Laboratories (UL): Safety Standards Pioneer

    Nov 29, 2025 · Discover how Underwriters Laboratories (UL) leads global safety as the oldest independent testing lab, ensuring product safety across industries worldwide.

  10. Our History - UL Research Institutes

    Today, the initials of this organization, UL, placed in a circle, form a certification mark that is one of the most recognized symbols of safety around the world.