Hell, You had me at "Frozen Hamburger Patty"..
R/ Matt From: Sprinklerforum <[email protected]> On Behalf Of Bruce Verhei via Sprinklerforum Sent: Wednesday, January 29, 2020 6:04 PM To: American Fire Sprinkler <[email protected]> Cc: Bruce Verhei <[email protected]> Subject: Revised UL Smoke Alarm standard All: I know this isn't spk's, but family and friends expect us to be current in such fire safety basics. Discussion of new standards for smoke alarms in the U.S. They almost get to point of saying smoke alarm has several sensors, and uses algorithm to compare signatures to cooking smoke and water vapour vs fire. Yes, frozen hamburger patties are mentioned in testing protocol for testing per updated UL standard. Best. Bruce Verhei https://www.linkedin.com/posts/nfpa_to-minimize-nuisance-alarms-caused-by-cooking-activity-6628417471483379712-_Uu6
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