Halon Fire Suppression

Question 1

Purpose of the Halon Fire Suppression system?

Locations of this system?

Answer 1

-provides a permanently installed automatic means of fire extinguishment for E1/E2 room, and the Unit-2 Cable Spread room, Telephone room, ERFIS computer room and Simulator room

Question 2

Zone 20
Where is it, if there is a fire what happens?
Halon can be inhibited by?

Answer 2

• E1/E2 room
• Alarm goes off for 17sec warning
• 5 bottles of Halon fill zone in 10 secs
• 5 more bottles continue to fill for 10 mins
• FDAP-A1

Question 3

Zone 19
Where is it, if there is a fire what happens?
Halon can be inhibited by?

Answer 3

• U1 Cable spread room
• Alarm goes off for 17sec warning
• 2 bottles of halon fill zone in 10 secs
• 2 more bottles continue to fill zone for 10 mins
• FDAP-A1

Question 4

Halon

Answer 4

• Bromotrifluoromethane
• 3 times as effective as Carbon Dioxide
• 5% Concentration on sight
• Sharp acrid odor