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Conventional fire system - An Overview

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The light scattering smoke detector operates to the Tyndall effect; a photocell and light resource are divided from each other by a darkened chamber these kinds of that the light source does not tumble on the photocell. Precise spot identification: Addressable systems can pinpoint the exact spot of the fire https://funbookmarking.com/story18558618/little-known-facts-about-conventional-fire-system

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