Electric Building hence Module System Fire Alarm floors 22-25 of 38 to replace the old life for more than 22 years to make a complete system available 24 hours a day and for the safety of residents and prevent emergencies. potential
So the building has changed Module system Fire Alarm I 22 - 25 number 38. Replace the original lifetime of more than 22 years. To make the system completely available throughout the 24 hours.