STP Regulations
UL Standards’ ANSI Accredited Procedures – Approved by ANSI on May 20, 2021
HIGHLIGHTS OF THE CHANGES MADE TO THE REGULATIONS
Administrative revisions to 2.1.3.3, 2.2.4.3, and 2.3.4.5 consistent with the ANSI Essential Requirements.
Click here for the Regulations Governing ANSI/UL Standards Technical Panels (May 2021).
Contact Tricia Sena, Standards Operations, (patricia.a.sena@ul.org) for guidance on UL's ANSI/STP Regulations.