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  2. SimplexGrinnell - Wikipedia

    en.wikipedia.org/wiki/SimplexGrinnell

    Simplex's time-division began to lose market share, but their newly founded fire alarm division significantly prospered. In 1970, Simplex introduced conventional control panels . In 1979, Simplex introduced the industry's first networked multiplex building control system that was capable of handling fire alarm, security, HVAC, synchronized time ...

  3. Fire alarm system - Wikipedia

    en.wikipedia.org/wiki/Fire_alarm_system

    A fire alarm control panel Fire alarm speaker and pull station. Fire alarm systems are composed of several distinct parts: Fire alarm control panel (FACP), or fire alarm control unit (FACU): This component, the hub of the system, monitors inputs and system integrity, controls outputs, and transmits information.

  4. Faraday (company) - Wikipedia

    en.wikipedia.org/wiki/Faraday_(company)

    They also rebranded coded fire alarm stations from Holtzer-Cabot. From the 1930s to the 1960s, Faraday was known as " Sperti -Faraday", and the company moved to Adrian, Michigan . [ 1 ] From the late 1960s up until present, many companies rebranded Faraday's popular line of notification appliances, including Simplex , Standard Electric Time ...

  5. The AOL.com video experience serves up the best video content from AOL and around the web, curating informative and entertaining snackable videos.

  6. Fire drill - Wikipedia

    en.wikipedia.org/wiki/Fire_drill

    A group of students at James Madison University evacuate their dorm rooms in response to a fire drill. The purpose of fire drills in buildings is to ensure that everyone knows how to exit safely as quickly as possible if a fire, smoke, carbon monoxide, or other emergency occurs, and to familiarize building occupants with the sound of the fire alarm.

  7. Maggie Smith tributes: JK Rowling, Harry Potter and Downton ...

    www.aol.com/maggie-smith-latest-reaction-harry...

    Wizards in training: Emma Watson, Daniel Radcliffe and Rupert Grint in ‘Harry Potter and the Philosopher’s Stone' (Warner Bros) Wands up to Hogwart’s best teacher Maggie Smith Saturday 28 ...

  8. Potter County approves first responder training with AC, jail ...

    www.aol.com/potter-county-approves-first...

    In 2022, the Potter County Commissioners' Court approved the funding for State and Local Fiscal Recovery Funds for a mental health project, which spurred this agreement with Amarillo College.

  9. Manual fire alarm activation - Wikipedia

    en.wikipedia.org/wiki/Manual_fire_alarm_activation

    Many modern fire alarm pull stations are single-action and only require the user to pull down a handle to sound the alarm. Other fire alarm pull stations are dual-action, and as such require the user to perform a second task before pulling down, such as lifting or pushing in a panel on the station or breaking a glass panel with an attached hammer.