Fire Fighting FireLock Vertical Indicator Post ndi njira yodalirika komanso yothandiza yowunikira molondola kuchuluka kwa madzi mu machitidwe oteteza moto. Zopangidwa ndi zolondola komanso zolimba m'malingaliro, positi yathu yoyimirira imatsimikizira kuti zidziwitso zofunikira zitha kupezeka mwachangu komanso kosavuta panthawi yadzidzidzi.
