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Definition of law of heat flow
from hottest to coldest
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smallest aspect of a job
Operation
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guide for an instructor
Lesson plan
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% is remembered while saying and doing
90%
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% of what is heard is remembered
20%
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3 Types of instruction
discussion, lecture, demonstration
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Type II construction typically has what type of roof
built-up roofs
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Shutting down electricity at a structure fire:
pull panel or turn main switches
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smoke from one story to the next
Lapping:
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NFPA 1901 requires at least how many feet of 2 1/2” supply hose:
1200’
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Tools used to tighten couplings:
spanners and mallet
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Type of system to reduce the water damage:
wet, dry, deluge, pre-action
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9% oxygen has what affect on humans:
unconsciousness
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60 minute bottle=____ cubic ft of air?
87
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Extinguish Class D fires with?
Dry Powder
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Type of rope used for rescue:
nylon static kernmantle
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Second-in pumper responsible for:
water supply
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Class A foam acts by:
reducing surface tension
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What happens when one member of truss fails?
Collapse
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Ladder has 28 ft. reach. How far is ladder from wall:
7 feet (1/4 the reach)
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PSI for smooth bore nozzle on handline =
50psi
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1.5 cubic feet of water creates how much steam=
2550 cubic feet (1.5 x 1700)
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Blasts of water directly on fire=
direct attack
-
Pre-action systems prevent?
water damage
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Voids are against the_______of a structure with a center collapse
outside walls
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Tort: main type or cause =
negligence
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Most people die of_____in fires
CO inhalation
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___FFs for ladders 35’ and more
3
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In absence of a training officer, the_____is responsible for training
company officer
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Command staff consists of?
Liaison officer, POI, safety officer
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When using the SCBA tag system the supervisor records _____?
time of entry and expected time of exit.
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During nor operation the by pass valve is in the ?
closed position
-
Ladders are raised a min of ___ rungs above the roof?
5
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When venting an arched roof FF's should only work from an?
Aerial Ladder
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A hose jacket is used when?
Mismatched or damaged couplings
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Disparate treatment?
Treating applicant or employee differently than another race, gender, or religion
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When securing a hose line when working off a ladder where should you tie it too?
Possible answers were halfway up the ladder, two rungs below where you are working or at the feet of the firefighter.
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Dry powder is for what type of fire?
class D
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In sending and receiving messages what are the six things in this process?
-
In the administration of projects and programs what type of delegation is used?
stewardship, leadership, management.
-
What type of construction creates unlimited fire spread between structures?
type IV
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What is the biggest hazard in type 1 construction?
Void Spaces, HVAC
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What sprinkler system is best to prevent water damage?
pre action
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What is theory X?
Employees dislike work, are lazy. Coercive Power used by supervisor.
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A sprinkler activating between 250 and 300 degrees is painted what color?
Blue
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Who implements the IAP in a multi-jurisdictional incident?
IC or Ops chief?
-
Medical unit is in what logistics section?
Logistics Section, in the Service Branch.
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New buildings need doors to be how many inches wide?
36” but no more than 48”
-
Building 3 stories tall or less needs stairways at what width?
44inches
-
ICS- finance/administration is responsible for what?
Responsible for all costs/financial actions of incident; includes Time Unit, Procurement Unit, Compensation/Claims Unit, and Cost Unit.
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Definition of law of heat flow?
From hottest to coldest
-
Authority should be delegated where?
Lowest level
-
When a citizen has a complaint what do you do?
Listen to them to ascertain the issue
-
Who has power within the company besides the company officer?
Informal group
-
When venting a structure horizontally where will the air exit?
leeward
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How much 2 1/2 hose is required for apparatus per NFPA1901?
1200
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500-999 GPM hydrant is what color?
Orange
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What is not role of the company officer during a fire investigation?
Origin, locating suspects, cause of the fire
-
Who enforces unsafe work environment for ff's?
OSHA
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A well-run department is based on what?
A company officer who listens, well educated members, a good budget.
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A firefighter wants to go to a class but you feel he shouldn't go based on poor performance is a sign of what type of power?
Coercive Power
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Puffs of smoke coming from the building is a sign of what type of fire?
backdraft
-
What is the hazard zone when working around downed electrical Lines?
-
What creates a safe working environment for the company?
good SOP’s, enforcing, disciplining.
-
How does a company officer earn the trust of his subordinates?
Demonstrate integrity, enforce strict standards or discipline
-
Operation=
smallest aspect of a job
-
Lesson plan=
guide for an instructor
-
Type II construction typically has what type of roof:
flat, built-up roofs
-
Lapping:
smoke from one story to the next
-
9% oxygen has what affect on humans:
unconsciousness
-
60 minute bottle=
87 cubic feet of air
-
Scalar structure purpose -
Uninterrupted steps or chain, authority centralized at top; pyramid-type organization
-
Order of Maslow’s needs –
Physiological, Safety, Social, Esteem, Self-Actualization
-
Tort Liability –
negligence, breach of duty, Civil Wrong
-
Definition of a group -
Share certain aspects, Interact with one another, Accept rights and obligations as members, Share a common identity
-
-
Theory X -
likes to be closely supervised, coercive power
-
In absence of a training officer -
the company officer is responsible for training
-
Employee is monitored during which phase of instruction -
application
-
Main cause for accidents?
Human Factor: Improper attitude
-
Definition of size-up
ongoing mental assessment of the emergency situation
-
Operational period –
2-24 hours, 12 most common
-
Window sashes
– pry center of sash
-
Solid stream -
less absorption than fog
-
Fire dept. authority ends when we leave –
don’t leave until finished with investigation
-
Stairway exit must be -
44” and 1 hour separation
-
Water applied to tanks to prevent BLEVE
upper area start at 500gpm
-
Voids of collapse are:
on the outer walls of V
-
Define flammable liquids –
– less than 100 degrees F
-
LPG -
- heavier than air, non toxic
-
Natural Gas -
Lighter than air
-
Demob reports to –
Planning Section
-
Command staff –
IC, PIO, Safety Officer, Liaison Officer
-
General staff
Operations, Logistics, Planning, and Finance
-
Progressive Discipline –
Preventative, Corrective, Punitive
-
Discipline
is done to correct inappropriate behavior, not to punish persons
-
Status in staging area
In Transit, Available, Assigned, Out-of-Service
-
Know single, dual issue leadership
Single issue, concerned for either production or people. Dual-Issue, concerned with both.
-
-
NFPA 1500
health and safety
-
Combustible liquid classifications
Over 100 degrees F
-
Sprinkler system acceptance
200psi for 2 hrs
-
-
flammable liquid container
60 gal max
-
logistic divided into
2 service branches
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