OPS Manual Flashcards
What is the preferred method to disconnect power at the fire scene on a residential property?
Find breaker panel in the house and turn main breaker
Safety practices around solar panels?
Keeping distance, use fog streams, disconnect them from their inverter, and cover with think dark colored tarp
What is the key to preventing heat related illnesses?
Pre Hydration
How many oz of water are encouraged to drink before arrival for shift prior to participating in hands on drills?
17-20 oz
How many hours prior to activity should beverages be consumed?
2-3 hours
How many oz of water to be consumed during physical training every 30 mins?
8 oz
When should the Humidex chart be used?
When ambient temp is above 71 degrees F
What are the four zones of Humidex chart?
Caution, Extreme Caution, Danger, Extreme Danger
How long of a break starts a new 3 hour outside training period in the Caution Zone?
1 Hour
In the Caution Zone outside training shall not exceed?
3 hours before a 1 hour break then can start a new 3 hour period
What type of cooling is to be used during rest periods on Caution zone?
Active cooling, wet towels and fans ect
Length of required breaks for every hour of after each training evolution?
15 min
During Extreme caution zone work periods should be shorten to?
Max 15 min with 20 min breaks
In Extreme Caution Zone what is required for heavy work in PPE
Company level rehab
Which Zone is no outside training or outside pe permitted?
Extreme Danger Zone
Which Zone is no PPE to be worn for any training outside?
Danger Zone
Describe Heavy, Moderate, Light work as it pertains to Humidex zones
Heavy: bunker gear, stretching charged lines, search drills, anything with scba on air
Moderate: bunker gear with extrication, pulling dry hose, ladders
Light: no bunker gear, loading hose etc
At what Zone can you not perform live burns?
Extreme Caution
What zone is no heavy work permitted?
Danger Zone
Extreme Danger Degrees
128 F and above
Danger Zone degrees
114-127F
Extreme Caution degrees
103-113F
Caution zone degrees
86-102 F
What temp will all apparatus with booster tanks not be used outside for training?
20 degrees F
What temp (actual or wind chill) will all outside activities stop or be moved inside?
20 degrees
When will live fire drills not be conducted?
Temp below 32
Lightning in the area
Moderate to Heavy rains, snow, ice
When not enough personnel are available to ensure safe live fire evolution
Winds greater than 25 in acquired structures
How close for a lightning strike to stop outdoor training?
10 mile radius
How many Volts and Amps does a 4x4 solar panel produce?
40V and 8A
15 panels in series would produce around 1000V
Main breaker disconnects all power in the house except for?
Feeder line from utility and the solar panels
How many volts can artificial light from fire apparatus produce on solar panels?
300-800 volts 1.5-200MA
How many feet long should a hose stream be in needed to be directed at a solar panel?
15 feet
UL found a straight stream is safe up to how many volts?
1000V
Which extinguisher for a battery on fire?
C02
What should be done if a downed power line is found onscene?
Notify command and give notification over the radio
How many division chiefs at level 4 staffing?
1
How many on duty personnel at level 4 staffing?
37
Below level 4 staffing what engine goes to squad status?
Engine 38
What number of personnel requires 24 on 24 off staffing?
31 per shift
What are the three systems critical to districts mission?
Staff, Firefighting apparatus, physical plant (brick and mortar)
What is the easiest access in a bungalow fire with exception to basement fires?
Front Door
During a 360 on a bungalow fire what should be determined before committing the first line?
Which side is the living side, bedroom side, if a basement is present and if there is a second story on the rear of the structure.
What building type has high ceilings, plaster and lath, and or multiple layers of sheet rock
Bungalow