Exam (elaborations)
HFD Class Exam questions with complete solutions
- Course
- Institution
HFD Class Exam questions with complete solutions
[Show more]
Content preview
HFD Class Exam questions withcomplete solutions
When listing the basic divisions of firefighting tactics (rule of Six) in the correct order, the 5th rule is
____.
A. Ventilation
B. Extinguishment
C. Rescue
D. Cover Exposures - correct answer ✔✔B. Extinguishment
Which of the following common building materials performs well under fire conditions but can lose
strength through spalling?
A. Gypsum
B. Lath and plaster
C. Reinforced concrete
D. Composite material - correct answer ✔✔C. Reinforced concrete
Hose Testing - The service hose test pressure is (as per P & P (0411.00):
A. 1500 kpa
,B. 1750 kpa
C. 2125 kpa
D. 2070 kpa - correct answer ✔✔D. 2070 kpa
What are the three main components of the Incident Management System?
A. Strategic, Tactical, Task
B. Analysis, Strategy, Action
C. Offensive Operations, Defensive Operations, Marginal Operations
D. Command Structure, Accountability System, Rapid Intervention
Teams - correct answer ✔✔D. Command Structure, Accountability System, Rapid Intervention Teams
What is the temperature of the thermometer to be considered a fever?
A. 36.5°C
B. 38.5°C
C. 39.5°C
D. 40.5°C - correct answer ✔✔B. 38.5°C
What are the four Tactical Benchmarks used with the Incident Management System?
A. Fire Operations, Support Operations, Rescue Operations, Hazmat
Operations
B. Mobile Command, Fixed Command, Transfer Command, Terminating
Command
C. Primary Search, Under Control, Secondary Search, Property
, Conservation/Loss Stopped
D. Crew Accountability, Incident Scene Accountability, Entry Control, PAR - correct answer ✔✔C. Primary
Search, Under Control, Secondary Search, Property
Conservation/Loss Stopped
A _______ is a bearing wall that supports two adjacent structures that is also a fire wall?
A. Parapet wall
B. Gable wall
C. Curtain wall
D. Party wall - correct answer ✔✔D. Party wall
Select the correct description for the term Fire Load?
A. Is the maximum heat that can be produced if all the combustible materials in a given area burn.
B. Degradation of concrete due to prolonged exposure to high heat.
C. A space between layers of building materials.
D. Natural and synthetic materials that will combust within a given structure. - correct answer ✔✔A. Is
the maximum heat that can be produced if all the combustible materials in a given area burn.
Relative to building height, what is the collapse zone?
A. Equal to one and a quarter times the height of the building.
B. Equal to one and a half times the height of the building.
C. Equal to one and three quarter times the height of the building.
D. Equal to two and a half times the height of the building. - correct answer ✔✔B. Equal to one and a
half times the height of the building.
What construction type creates the hazard of a basement fire extending directly to the attic?
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller kirus27. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79373 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now