
Our comprehensive service includes water flow verification, pipe network inspections, functional valve checks, cold-weather pressure tests, and emergency response simulations.
We perform control panel diagnostics, battery tests, dust/debris cleaning, and wireless signal checks, circuit testing, backup power validation, false alarm prevention, and smart system signal verification to ensure reliable NFPA-compliant operation.


We verify ≤3mm gaps, test self-closing mechanisms (≤25 sec), measure hinge/latch operation, and document fire-rating compliance to ensure proper containment.
Our service includes cylinder testing, O-ring replacements, chemical refills, next-service tagging, and accessibility checks for fully functional fire protection.


Our maintenance includes sound level validation, power failover tests, decibel testing, backup power verification, microphone clarity checks, and strobe-audio synchronization broadcast quality assurance, and visual-alert synchronization for code-compliant performance.
We conduct 90-minute battery stress tests, lux level measurements, photoluminescent sign checks, and automatic activation tests to ensure reliable emergency illumination.

At Safety Source Ltd, we are passionate about creating safer environments through innovative fire protection solutions.
House # 10 (Level-4), Road # 02 (Arab Ali Member Road), Ward # 53, Diabari, Turag, Dhaka-1230.
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