TDS PDF

Household Electric Clocks (Edition 11, published November 29, 2007; revisions through August 9, 2016). Original standard UL 826 2016-08 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 826 2025-08

Central-Station Alarm Services (Edition 8, published October 29, 2014; revisions through April 11, 2019). Original standard UL 827 2019-04 in PDF full version. Additional info + preview on request

Document status: Replaced by

Central-Station Alarm Services (Edition 8, published October 29, 2014; revisions through September 28, 2021). Original standard UL 827 2021-09 in PDF full version. Additional info + preview on request

Document status: Replaced by

Fluoropolymer Insulated Wire (Edition 1, published February 1, 2016; revisions through August 10, 2016). Original standard UL 83A 2016-08 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 83A 2026-07

Fluoropolymer Insulated Wire (Edition 1, published February 1, 2016; revisions through November 12, 2021; ANSI reaffirmation 2021). Original standard UL 83A 2021-11 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 83A 2026-07

Virtual Reality, Augmented Reality and Mixed Reality Technology Equipment (Edition 1, April 28, 2023). Original standard UL 8400 2023-04 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 8400 2025-01