Ch 15-17 Flashcards
(142 cards)
1
Q
What is an imminent threat at technical rescue incidents?
A
Unstable structures or materials posing immediate collapse risk.
2
Q
What is another imminent threat at technical rescues?
A
Toxic atmospheres in confined spaces.
3
Q
What incident condition is monitored at technical rescues?
A
Structural stability and secondary collapse potential.
4
Q
What is another monitored condition?
A
Atmospheric hazards like low oxygen or toxic gases.
5
Q
What motor vehicle hazard is present at roadway incidents?
A
Risk of secondary crashes from passing traffic.
6
Q
What is another roadway hazard?
A
Damaged infrastructure like downed power lines.
7
Q
What temporary traffic control method mitigates hazards?
A
Using large apparatus as a traffic barrier.
8
Q
What is another traffic control method?
A
Deploying traffic cones and flaggers for calming.
9
Q
When are additional ASOs required at technical rescues?
A
For confined space, trench, or cave-in incidents per OSHA.
10
Q
What types of incidents need technical specialists?
A
Complex rescues like heavy collapses requiring structural engineers.
11
Q
How does the ISO request an ASO or specialist?
A
Inform the IC of the need based on incident complexity and hazards.
12
Q
What is a hazard at a helicopter landing zone (LZ)?
A
Rotor wash stirring up debris and turbulent winds.
13
Q
What is another LZ hazard?
A
Main rotor blade posing a strike risk.
14
Q
What is a third LZ hazard?
A
Tail rotor as an extreme strike hazard.
15
Q
What is an LZ requirement at an incident?
A
A 100-foot clear zone, smooth and free of loose material.
16
Q
What is another LZ requirement?
A
Spectators kept 300 feet back.
17
Q
What is a third LZ requirement?
A
Standby crews in full PPE with eye and hearing protection.
18
Q
What technical rescue requires an ASO-RT?
A
Confined space rescues needing technician-level oversight.
19
Q
What is another rescue needing an ASO-RT?
A
Trench or cave-in rescues per OSHA regulations.
20
Q
What is a third rescue type for ASO-RT?
A
Moderate or heavy building collapses.
21
Q
What regulation requires an ISO at confined space rescues?
A
29 CFR 1910.146 mandates an ISO.
22
Q
What is another relevant OSHA regulation?
A
29 CFR 1910.1926 for trench excavations.
23
Q
What NFPA standard defines rescue competencies?
A
NFPA 1006 outlines technician-level JPRs.
24
Q
What qualifies an ISO for technical rescues?
A
Technician-level training per NFPA 1006 for confined spaces or trenches.
25
What is an IAP element for technical rescue safety?
Defining control zones and PPE requirements.
26
What is another IAP safety element?
Establishing personnel accountability systems.
27
What risk management principle is used in an IAP?
Evaluate rescue vs. recovery mode to adjust risk-taking.
28
What is another risk principle for IAP?
Implement preventive measures for identified hazards.
29
What IAP element does the ISO review?
Overall risk-taking profile (rescue, recovery, or stabilization mode).
30
What is another reviewed IAP element?
Traffic and medevac helicopter safety plans.
31
What rehab issue needs attention at technical rescues?
Perceived comfort, as responders may ignore fatigue.
32
What is another rehab issue?
Energy replacement for sustained concentration.
33
What is a third rehab issue?
Medical observation for physical and mental readiness.
34
What is the on-deck system?
A rotation where a ready team replaces workers, who go to rehab, and rehabbed crews move to on-deck.
35
How is a basic/surface collapse classified?
Victims trapped by light debris with minimal secondary collapse risk.
36
What is a light collapse?
Light-frame wood partition collapse, mitigable with standard equipment.
37
What is a moderate collapse?
Masonry or lightweight construction with void space concerns.
38
What is a heavy collapse?
Reinforced concrete or steel impeding access, needing USAR teams.
39
What is an industrial entrapment hazard?
Heavy machinery posing crush risks.
40
What is another industrial hazard?
Unsecured hazardous energy like electrical systems.
41
What is a third industrial hazard?
Complicated access to trapped victims.
42
What is a fourth industrial hazard?
Hazardous materials in the facility.
43
What is a fifth industrial hazard?
Noise affecting communication and safety.
44
What does LCES stand for at cave-in incidents?
Lookouts, Communications, Escape routes, Safety zones.
45
How is LCES used at cave-ins?
Assign lookouts, ensure clear communications, establish escape routes, and create safe zones.
46
What is a cave-in hazard?
Shifting or unstable material risking secondary collapse.
47
What is another cave-in hazard?
Oxygen deficiency in enclosed areas.
48
What is a third cave-in hazard?
Difficult slopes or poor footing.
49
What is a fourth cave-in hazard?
Hidden infrastructure like pipes.
50
What is a fifth cave-in hazard?
Crush potential from heavy materials.
51
What is a sixth cave-in hazard?
Weather exposure affecting rescuer safety.
52
What is a water rescue hazard?
Swift or hidden currents.
53
What is another water rescue hazard?
Submerged entrapment hazards.
54
What is a third water rescue hazard?
Hypothermia from cold water.
55
What is a fourth water rescue hazard?
Floating debris posing strike risks.
56
What is a fifth water rescue hazard?
Electrocution from nearby power sources.
57
What is a sixth water rescue hazard?
Reduced visibility in murky water.
58
What is a high-angle rescue hazard?
Dizzying heights causing stress or fear.
59
What is another high-angle hazard?
Limited anchor options for ropes.
60
What is a third high-angle hazard?
Falling debris or dropped equipment.
61
What is a fourth high-angle hazard?
Lightning or wind affecting stability.
62
What is a fifth high-angle hazard?
Equipment failure under load.
63
What circumstance prompts an ISO response to MVAs?
Multiple vehicles, trucks, or buses involved.
64
What is another MVA response trigger?
Long response time increasing risk.
65
What is a third MVA trigger?
Hazardous energy like downed power lines.
66
What is a fourth MVA trigger?
Extreme weather complicating operations.
67
What is a fifth MVA trigger?
Hazmat or high-angle rescue needs.
68
What is a strategic approach for roadway incidents?
Position apparatus as a traffic barrier and use cones/flaggers for calming.
69
How does the ISO evaluate an LZ?
Check for overhead obstructions and crowd control.
70
What is a confined space safety plan element?
Specify exact PPE for tasks.
71
What is another confined space plan element?
Define control zone locations.
72
What is a non-fire incident ISO function?
Monitor crowd control at EMS incidents.
73
What is another non-fire ISO function?
Assess hazmat risks at terrorism incidents.
74
What is a third non-fire ISO function?
Evaluate structural stability at natural disasters.
75
What is an EMS incident hazard?
Blood-borne pathogens from patient contact.
76
What is another EMS hazard?
Crowd interference at the scene.
77
What is a terrorism incident hazard?
Secondary explosive devices.
78
What is another terrorism hazard?
Chemical or biological agents.
79
What is a civil disturbance hazard?
Projectile injuries from thrown objects.
80
What is another civil disturbance hazard?
Crowd surges overwhelming responders.
81
What is a natural disaster hazard?
Unstable structures post-earthquake.
82
What is another natural disaster hazard?
Floodwaters with hidden debris.
83
What is an EMS ISO safety system?
Decontamination for blood exposure.
84
What is a terrorism ISO safety system?
PPE for chemical agent protection.
85
What is a civil disturbance safety system?
Riot gear for responder protection.
86
What is a natural disaster safety system?
Shoring for collapsed structures.
87
What non-fire incident needs an ASO?
Complex hazmat spills at terrorism scenes.
88
What is another non-fire ASO need?
Technical rescues post-natural disaster.
89
How does the ISO manage crowds at non-fire incidents?
Coordinate with law enforcement for barriers.
90
What is a training event SO function?
Monitor for unsafe acts per MEDIC mnemonic.
91
What is another SO function at training?
Deliver safety briefings with the IIC.
92
What training event requires a dedicated SO?
Live-fire training per NFPA 1403.
93
What is another event needing an SO?
Multiagency full-scale drills.
94
What is a third event for an SO?
Rope rescue training drills.
95
What is a fourth event for an SO?
Community festivals with fire response needs.
96
What is a pretraining planning item?
Agree on minimum PPE requirements.
97
What is another pretraining item?
Define conditions to terminate the drill.
98
What is a site evaluation hazard?
Trip/fall risks at unfamiliar locations.
99
What is another site hazard?
Asbestos or lead presence.
100
How is shadowing used for SO training?
Trainees observe mentors to learn ISO functions.
101
What is coaching in SO training?
Trainees perform ISO roles under mentor supervision.
102
What is a multiagency drill preparation step?
Initial classroom indoctrination.
103
What is another multiagency prep step?
Table-top drill to talk through scenarios.
104
What is a third prep step?
Functional drill with simulated tasks.
105
What is a predrill safety briefing item?
Traffic plan for apparatus movement.
106
What is another briefing item?
Expected hazards and control zones.
107
Why intervene at multiagency drills?
To address hazards like weather or overzealous actors.
108
What is a no-notice drill guideline?
Preface radio calls with 'This is a drill.'
109
What is another no-notice guideline?
Ensure non-emergent apparatus response.
110
What is a third no-notice guideline?
Use a predesignated SO for complex drills.
111
Why avoid live-fire no-notice drills?
They require careful planning per NFPA 1403.
112
What does NFPA 1403 mandate for live-fire training?
A dedicated SO separate from the IIC.
113
What is the SO’s liability in live-fire training?
Responsible for all participants’ safety, risking negligence if NFPA 1403 is not followed.
114
How can SO reduce live-fire liability?
Adhere to NFPA 1403 planning and intervene for unsafe acts.
115
What is a live-fire SO focus area?
Inspect acquired structures for debris and hazards.
116
What is another live-fire focus?
Ensure instructor-to-student ratio of 1:5 or better.
117
What is a third live-fire focus?
Monitor instructor rehabilitation for dehydration.
118
What is a live-fire safety team?
Includes SO, interior standby team, outside monitor, and ignition officer.
119
Who is in the interior standby team?
An experienced officer, nozzle person, and door control person.
120
What is the fire control team?
Two qualified firefighters: ignition officer and observer.
121
What was an NFPA 1403 noncompliance in the 2007 case?
Inadequate instructor-to-student ratio.
122
What was another 2007 noncompliance?
No backup lines for multiple fire sets.
123
What was a third 2007 noncompliance?
Failure to ensure structural integrity.
124
How could resources be better assigned in 2007?
Use battalion chief and staffed companies as standby teams.
125
What is the NFPA 1403 instructor-to-student ratio?
B. 1:5
126
What does a live-fire safety team include?
C. Interior standby team (no students).
127
What is a railway incident challenge?
Confined space and hazmat risks combined.
128
What is an aircraft incident hazard?
Blood-borne pathogens from catastrophic crashes.
129
What is another aircraft hazard?
Jet fuel vapors and composite metal dust.
130
How does the ISO reduce risk at aircraft incidents?
Treat as a crime scene to minimize evidence disruption.
131
What is a water rescue PPE requirement?
Personal floatation device and helmet.
132
What is a rope rescue ISO action?
Monitor support personnel for distractions.
133
What is a confined space hazard?
Cramped quarters limiting mobility.
134
What is a roadway traffic barrier example?
A fire apparatus blocking traffic.
135
What is a traffic-calming strategy?
Flashing lights to slow approaching vehicles.
136
How does the ISO handle media at rescues?
Watch for responder distraction and offer reminders.
137
What is a live-fire building prep task?
Remove all combustible interior coverings.
138
What is another live-fire prep task?
Precut ventilation openings for each roof area.
139
What is a post-drill SO action?
Conduct a huddle with ASOs to collect observations.
140
What is a non-fire ISO challenge?
Managing untrained bystanders at EMS scenes.
141
What is a technical rescue SO skill?
Conduct a safety briefing per IAP.
142
What is a live-fire SO skill?
Evaluate apparatus placement for safety.
