JLN has broad fire alarm test experience including hard-wired, and multiplex, addressable. We have tested and specified detection schemes, alarming and notification, signaling, and agent release/safeguards activation systems for industry, transmission & distribution facilities, generation facilities, schools, record storage centers, high-rises, offices, and most every other application. This has included not only fire detection and alarm, but also security monitoring, critical process instrumentation monitoring, gas and vapor detection, and related functions.
JLN inspection and testing services include: