CHARLOTTE, N.C. and CHICAGO—The security industry's two main NRTLs (nationally recognized testing laboratories), Underwriters Laboratories and Intertek ETL have each announced online tools designed to make the certificate process quicker and more accurate.
ELK RIVER, Minn.—Brothers Fire Protection announced in April that its fire alarm and life safety team has been granted an Underwriters Laboratory (UL) listing for the company's fire alarm and monitoring services.
VIENNA, Va.—Stopping by your AHJ’s office just to say “Hi” and chat could help increase understanding when it comes time to determine whether a fire alarm meets code.
DALLAS—Westec Intelligent Surveillance, which earlier this year became one of the first interactive video surveillance companies to get behind new-to-security nationally recognized testing lab Intertek ETL, has taken the extra step of getting additional listings from UL, the company announced Sept. 1.
