TDS PDF

Foam Equipment and Liquid Concentrates (Edition 8, February 23, 2018). Original standard UL 162 2018-02 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 162 2026-06

Foam Equipment and Liquid Concentrates (Edition 8, published February 23, 2018; revisions through January 20, 2022). Original standard UL 162 2022-01 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 162 2026-06

Digital Alarm Communicator System Units (Edition 4, April 13, 2018). Original standard UL 1635 2018-04 in PDF full version. Additional info + preview on request

Document status: Replaced by

Visible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories (Edition 5, published January 28, 2016; revisions through September 6, 2017). Original standard UL 1638 2017-09 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 1638 2026-05

Visible Signaling Devices for Fire Alarm and Signaling Systems, Including Accessories (Edition 6, April 27, 2023). Original standard UL 1638 2023-04 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 1638 2026-05

Lithium Batteries (Edition 6, September 29, 2020). Original standard UL 1642 2020-09 in PDF full version. Additional info + preview on request

Document status: Replaced by St UL 1642 2022-10