9638177
Description
Quiz by Jeanie Fitzgerald, updated more than 1 year ago
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Created by Jeanie Fitzgerald
over 7 years ago
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|
Question 1
Question
For all job specific firestopping issues, the information and communications technology ( ICT ) systems cabling installer should consult
who
Answer
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Fire marshall
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OSHA
-
AHJ
-
Client
Question 2
Question
The most common fire protection principle is
Answer
-
containment
-
compartmentation
-
extinguishing
Question 3
Question
Fire safety must provide: check all that apply
Answer
-
containment
-
detection
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suppression
-
ventilation
Question 4
Question
A fire assembly is based on: Check all that apply
Answer
-
fire barrier
-
construction
-
penetration
-
firestop material
Question 5
Question
Who can be held legally, criminally and financially responsible if the manufacturer's instructions are not followed.
Answer
-
the installer
-
the contracted company
-
the supplier
Question 6
Question
When firestopping the installer may substitute or add more product to get a higher rating.
Answer
- True
- False
Question 7
Question
Time period (expressed in hours) that assembly resists flame passage
Answer
-
F rating
-
T rating
-
L rating
Question 8
Question
Time period that a the unexposed surface of the assembly or any penetrating item does not exceed (325 degrees) above its initial temperature
Answer
-
F rating
-
T rating
-
L rating
Question 9
Question
This simulates smoke leakage through a firestop assembly.
Answer
-
F rating
-
T rating
-
L rating
Question 10
Question
Mechanical firestop systems use _______________ firestop materials which are flexible and resemble rubber.
Answer
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Intumescent
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Elastomeric
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Endothermic
Question 11
Question
Non-mechanical firestop materials have three basic properties. Select the one that has the ability to absorb heat which prevents the temperature from rising on the other side of the fire barrier.
Answer
-
Intumescent
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Endothermic
-
Ablative
Question 12
Question
This non-mechanical firestop has the ability to expand when exposed to fire or heat. The material swells around and within the penetration to provide a tight seal.
Answer
-
Intumescent
-
Endothermic
-
Ablative
Question 13
Question
This non-mechanical firestop develops a hard char that resists erosion from fire or flames.
Answer
-
Intumescent
-
Endothermic
-
Ablative
Question 14
Question
Intumescent _________________ are used for plastic piping, insulated metal piping, cable bundles, plastic conduit or materials that may burn away in a fire.
Answer
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Sheets
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Pads
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Wrap strips
Question 15
Question
____________________ are common with a long shelf life, ease of installation and wide range of applications. Most are endothermic but may be intumescent. Comes in bulk, bars or sticks.
Answer
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Caulk
-
Firestop putty
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wrap strips
Question 16
Question
This material may be endothermic, ablative or intumescent and are for permanent installations not intended to be re-entered.
Answer
-
Firestop putty
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Caulk
-
Foams
Question 17
Question
This is sometimes referred to as a pipe choke system.
Answer
-
Sleeve systems
-
Collars
-
Wrap strips
Question 18
Question
__________ are dispensed from a two part mixing tube and quickly cures to form a tight seal. May be intumescent, endothermic or ablative.
Answer
-
Caulk
-
Putty
-
Foam
Question 19
Question
In situations where critical power or data cables must remain in operation and primarily for large air handling and exhaust vents this is used.
Answer
-
Sheets
-
Firestop blankets
-
Pillows
Question 20
Question
All components used to make up a listed assembly are designed and tested as a unit and the parts are not interchangeable.
Answer
- True
- False
Question 21
Question
Which methods can limit the potential for problems and provide a better long term solution to firestopping
Check all that apply
Answer
-
Retrofit split sleeves or sleeve systems
-
core bore seals
-
pathway barrier penetration plates ( PBPPs)
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