760 of the National Electrical Code (NEC) provides the requirements for power-limited fire alarm (PLFA) circuits ... as a contract project engineer/project manager, three years as a systems engineer, ...

After hearing emotional pleas from people whose dogs died in a fire at a pet boarding business last year, the Georgetown City Council has approved requiring all existing animal care or boarding ...

Greg Kessinger is SD&I’s fire alarm and codes expert and a regular contributor ... was created for “Public Fire Alarm Reporting Systems.”Up until the 2010 edition, every time a new chapter ...

There’s a huge market for 433 MHz alarm system ... or ESP8266 microcontroller, and have it wait until a specific device squawks out. From there, the code on the ESP can fire off using whatever ...

Hotels (Group R-1) and apartments or condos (Group R-2) have slightly different triggers, but both occupancies require fire ...