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UL 199-22 Automatic sprinklers for fire-protection service

Publication Year

2022

Document Status

Current

Abstract

Specifies automatic sprinklers including conventional, spray, sidewall, extended coverage, residential, certain specific application sprinklers and storage sprinklers.

Document History

Revised April 04, 2024.

Publisher Information

Underwriters Laboratories

Established in 1894 as the Underwriters' Electrical Bureau, UL is a global safety consulting and certification company, approved to perform safety testing by the U.S. federal agency of Occupational Safety and Health Administration.

333 Pfingsten Road
Northbrook
UL
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Tel: +1 877 854-3577