TCFP HAZMAT OPERATIONS 2023-2024 TEST 200
QUESTIONS AND CORRECT
ANSWERS(VERIFIED ANSWERS)|AGRADE
If a product with a vapor density of 1.6 escaped from its containe, where should
you expect the product to be? – ANSWER- collecting in low-lying areas
When attemping to collect hazard information during an emergency incident,
where can responders contact for immediate information – ANSWERCHEMTREC
What is the minimumlevel of training required to don chemical protective
clothing? – ANSWER- Hazmat Operations
The statement, “Keep away from children,” found on a pesticide label is an
example of what? – ANSWER- precautionary statement
The statement, “Keep away from waterways,” found on a pesticide label is referred
as what? – ANSWER- precautionary statement
What does a MC 312\/DOT 412 tanker look like – ANSWERWhat does the rear of a MC 306\/DOT 406 look like – ANSWERA recon team is sent to observe a tank truck that has rolled over. The team reports
that the vehicle is an MC 312. What does the container most likely contain? –
ANSWER- corrosive liquid
A tank carrier designed to carry flammable liquids, combustible liquids, Class B
poisons, and liquid food products with vapor pressures up to 4 psi, is what
MC\/DOT – ANSWER- MC306\/DOT 306
A dry bulk carrier looks like what? – ANSWER-<\/p>\n\n\n\n
A cryogenic liquid tank will have what? – ANSWER- a double shell with TCFP FIRE INVESTIGATOR EXAM 2023-2024 ACTUAL EXAM What are some ground fuels? – ANSWER- Duff TCFP FIRE INSPECTOR EXAM 2023-2024 ACTUAL EXAM 100 T or F Federal and some state\/provincial-owned buildings located within the local The fire prevention division is managed by the _<\/em><\/strong><\/em><\/strong> , who typically TCFP FIRE INVESTIGATOR TEST \/FIRE INVESTIGATORMASTER FOR TCFP EXAM 2023-2024 ACTUAL EXAM 350 What is a seated explosion? – ANSWER- Explosion with a crater of Incendiary devices What are motives for firesetting? – ANSWER- Vandalism TCFP EXAM 2023-2024 \/ TCFP FINAL EXAM LATEST When fighting a flammable gas cylinder fire, what is indicated by an evidentiary, interpretative, or analytical value from the evidence as the Which documentation contains detailed information about a product or TCFP HAZMAT OPERATIONS 2023-2024 TEST 200QUESTIONS AND CORRECTANSWERS(VERIFIED ANSWERS)|AGRADEIf a product with a vapor density of 1.6 escaped from its containe, where shouldyou expect the product to be? – ANSWER- collecting in low-lying areasWhen attemping to collect hazard information during an emergency incident,where can responders contact for immediate information – ANSWERCHEMTRECWhat is the minimumlevel of […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-119469","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/119469","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=119469"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/119469\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=119469"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=119469"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=119469"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
insulation
If a rail car had a cylindrical tank and a covered dome containing all the fittings
and valves, it would be classified as a __<\/em> rail car. – ANSWER- pressure tank
What type of packaging contains low-level commercial radioactive shipments in
cardboard boxes, wooden crates, and metal drums? – ANSWER- Type A
The radioactive levels – ANSWER- The red vertical stripes in the picture indicates
what?
Hazard class 3 includes – ANSWER- gasoline
Cryogenic liquids are those which exist at what temperature? – ANSWER- minus
130 degrees F
Which value represents an atmosphere that poses an immediate hazard to life or
can cause irreversible, debilitating effects on health? – ANSWER- IDLH
What does IDLH mean? – ANSWER- Immediately Dangerous to Life and Health
Which exposure value could be repeated a maximum of four times daily for 15
minutes with a 60 minute rest period between exposures? – ANSWER- Threshold
limit value\/short-term exposure limit (TLV-STEL)
A container labeled with Hazard Classification of 4 contains what? – ANSWERflammable solid
Structural firefighting gear with SCBA will protect responders from what? –
ANSWER- beta particles
Comming in contact with corrosives – ANSWER- What would be the major
concern if you were to come upon a leaking tanker pictured below
Radiation that can be stopped by a piece of paper consists of what kind of particles<\/p>\n\n\n\n\n
What type of rays are the most dangerous type of radiation? – ANSWER- Gamma
rays<\/li>\n<\/ul>\n\n\n\n
100 QUESTIONS AND CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |AGRADE
What are two natural causes of wildfires? – ANSWER- Lighting
Spontaneous heating
What are some human causes of wildfires? – ANSWER- Campsite
Smoking
Debris burning
Glass refraction
Incendiary
Controlled burn
Machines
Railroad
Juveniles
Fireworks
What are some utilities that can cause wildfires? – ANSWER- Electrical
Gas and oil drilling
What are four search patterns? – ANSWER- Segment
Loop
Grid
Lane
What are some types of suppression for wildfires? – ANSWER- Class A foam
Fire breaks
Air drops
Firing out
What are the two main parts of a wildfire? – ANSWER- Head
Heel
What are the three types of winds affecting wildfires? – ANSWER- Meterological
Diurnal
Fire winds<\/p>\n\n\n\n
Roots
Leaves
Grass
Dead wood
Low brush
What are some aerial fuels? – ANSWER- Tree crowns
Snags
Moss
High brush
What are some fuel systems in vehicles? – ANSWER- Gas – low pressure or high
pressure, carb or fuel injected
Diesel
CNG\/LPG
Name some ignition sources in cars: – ANSWER- Open flames
Electrical problems
Hot surfaces (exhaust, turbocharger)
Mechanical sparks
Smoking
What is the difference between combustible liquids and flammable liquids? –
ANSWER- Combustible = flash point above 100 F
Flammable = Flash point below 100 F
Name some residential appliances that can cause a fire: – ANSWER- Oven
Coffee maker
Toaster
Can opener
Refrigerator
Dishwasher
Microwave
Space heater
Electric blanket
Air conditioner
Hair dryer
Iron<\/p>\n\n\n\n
QUESTIONS AND CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |AGRADE
Which of the following occupancies does not fall under state and local regulations?
A). Day care
B). Jail
C). Post office
D). Medical facility – ANSWER- Post office
The typical life cycle of a model code edition is _ years. a. 5-7 b. 2-3 c. 7-10 d. 3-5 – ANSWER- 3-5 For Dry systems exceeding 500 gallons, there must be a quick opening device installed unless water is delivered to the system test connection within a specific time frame. What is this time frame? A. 30 seconds B. 60 seconds C. Not more than 30 seconds D. Not more than 60 seconds – ANSWER- Not more than 60 seconds Which of the following is an inspector not authorized to do? A. Issue a summons. B. Issue citations. C. File complaints for code violations. D. Prosecute an offender in a court of law. – ANSWER- Prosecute an offender in a court of law. While exercising enforcement power, it is essential that the inspector ensure that the rights of the accused are protected and that ____<\/em><\/strong> is practiced.
A.) Worksite Safety
B.) Due Process
C.) Customer Appreciation
D.) Strict Compliance – ANSWER- Due Process<\/p>\n\n\n\n
jurisdiction are required to comply with local codes. – ANSWER- False
An educational occupancy is any building or portion of a building that is used for
the purpose of education of _<\/em> or more persons from preschool through the 12th
grade.
a. 6
b. 5
c. 10
d. 2 – ANSWER- 6
The term is used to describe a set of requirements similar to a standard. A
consensus organization, such as NFPA, develop these codes that contain agreedupon requirements for such areas as fire and life safety designs and installations.
A. Performance Code
B. Prescriptive Code
C. Model Code
D. Uniform Fire Code – ANSWER- Model Code
The demolition of a structure is included in what type\/category of inspection?
A. Change of occupancy
B. Eminent hazard
C. New Construction
D. Response to a complaint – ANSWER- New Construction
An inspector assembles all of the necessary tools and equipment and PPE that may
be needed for an inspection. Which of the following is NOT on the general list of
commonly used items for fire inspections:
A. Gloves
B. Safety shoes or boots
C. Thermal imagining camera
D. Flashlight – ANSWER- Thermal imagining camera
The lightly constructed panel doors or glass doors used in general construction
cannot act as barriers to high temperatures developed in a fire. Which of the
following is NOT one of the three methods of classifying fire doors?
A. Alphabetical letter designation
B. Color coded designation
C. Hourly fire-protection rating
D. Combination of hour and letter – ANSWER- Color coded designation<\/p>\n\n\n\n
holds the equivalent rank of assistant or deputy chief.
A. City Marshal
B. Fire Marshal
C. Lead Inspector
D. Deputy Marshal – ANSWER- Fire Marshal
Because they are extremely unsafe and unreliable, _____________<\/em><\/strong><\/em><\/strong>
may not be used as any part of a means of egress in new construction.
A. Internal fire escape stairs
B. Outside fire slides
C. External fire escape stairs
D. None of the above – ANSWER- External fire escape stairs
Circle some of the duties of an inspector
A) Handle citizen complaints related to fire and life safety
B) Interpret and apply adopted codes and standards
C) Interrogate citizens for not getting a permit
D) A and B – ANSWER- A and B
What is an advantage of performance-based standards?
A) Performance-based standards specify exactly what techniques and materials are
required for compliance.
B) Performance-based standards require significant technical expertise to
implement.
C) Performance-based standards allow for flexibility in meeting needs of AHJ,
owners and insurance companies.
D) Performance-based standards do not require frequent inspections or continued
testing. – ANSWER- Performance-based standards allow for flexibility in meeting
needs of AHJ, owners and insurance companies.
. A _<\/em> is a set of principles, protocols, or procedures that is developed by
committees through a consensus process.
A. code
B. standard
C. regulation
D. legal document – ANSWER- standard<\/p>\n\n\n\n
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) |ALREADY GRADED A
What is a BLEVE? – ANSWER- Boiling Liquid Expanding Vapor
Explosion
What are the basic types of explosions? – ANSWER- Mechanical
Chemical
Nuclear
Deflagration VS Detonation – ANSWER- Deflagration = less than the
speed of sound
Detonation = Greater than the speed of sound, more than 1,100 FPS
What are the characteristics of Low order damage? – ANSWER- Slow
pressure rise, pushing, bulging damage
What are the characteristics of high order damage? – ANSWER- Rapid
pressure rise, shattering, pulverizing<\/p>\n\n\n\n
damage. Generally characterized by high pressure and rapid pressure
rise. Explosives, steam boilers, and highly confined fuel gases.
What is a nonseated explosion? – ANSWER- Dispersed or diffused fuels
with moderate pressure rise and subsonic (less than the speed of sound)
velocities.
What is a backdraft? – ANSWER- Smoke explosion from an oxygen
deprived fire. Oxygen is introduced to the room mixes with the fuels and
ignites and burns fast enough to produce low-order damage.
What are some common high explosives? – ANSWER- TNT
ANFO
RDX
PETN
What are some incendiary fire indicators? – ANSWER- Multiple Fires
Trailers
Lack of expected fuel load (fire damage not consistent with existing
fuel)
Lack of expected ignition sources
Exotic accelerants
Unusual fuel load or configuration
Burn injuries<\/p>\n\n\n\n
Other factors not directly related to combustion, but still indicators of
incendiary fire: – ANSWER- Remote locations with blocked view
Fires near service equipment and appliances
Removal\/Replacement of contents prior to fire
Blocked entry
Sabotage to the structure or fire protection
Opening windows and exterior doors
What are some Evidentiary factors to consider? – ANSWERGeographical (clusters)
Temporal frequency
Materials and methods (using the same firesetting method)
Financial stress
History of code violations
Fires at additional properties, same owner
Overinsured property
What are some timed opportunities? – ANSWER- Natural conditions
(flood, hurricains, etc)
Civil unrest
Fire Dept unvailible<\/p>\n\n\n\n
Excitement
Revenge
Crime Concealment
Profit
Extremism
Carbon monoxide poisining causes what color of the skin? – ANSWERCherry-pink
What are the different degrees of burns? – ANSWER- 1st degree,
reddening of the skin
2nd degree, blistering
3rd degree, full-thickness damage to skin
4th degree, damage to fat\/muscle and charring of tissue
What should you document on an appliance in the area of origin? –
ANSWER- Controls
Bonding\/grounding
Position of moving parts
Clocks
Power supply
Fuel supply (gas)<\/p>\n\n\n\n
300 QUESTIONS AND CORRECT DETAILED ANSWERS
WITH RATIONALES| ALREADY GRADED A+||BRAND
NEW!!
What is a danger associated with fighting fires fueled by plywood,
fiberboard, and Oriented Strand Board (OSB)? – ANSWER- Toxic gases
What may happen to cast iron that is cooled rapidly with water? –
ANSWER- it may crack or shatter.
During trench rescue operations, what is the minimum allowed distance
between exit ladders? – ANSWER- 50 ft. (15.24 m)
What hazard is most likely to be found at cave, mine, and tunnel
rescues? – ANSWER- Toxic gases
What term refers to the area on either side of a winch cable where the
cable can whip if it is broken? – ANSWER- The danger zone
For which vehicle frame are the vehicle’s stress-bearing elements and
sheet metal body parts built as one unit? – ANSWER- Unibody
What can the varying capabilities of tools be attributed to? – ANSWERAge of tool and power source<\/p>\n\n\n\n
increase in sound intensity or fire from a pressure relief valve? –
ANSWER- The vessel is overheating and a rupture is imminent
What application method is used only on a pool of ignited or unignited
fuel on open ground? – ANSWER- Roll-on method
Which of the following statements about foam hazards is most accurate?<\/p>\n\n\n\n\n
if inhaled.
Who is normally responsible for requesting multiple alarm assignments
or additional resources? – ANSWER- The Incident Commander (IC)
Which type of report is also a legal document? – ANSWER- A
postincident report
Who provides the arrival report? – ANSWER- The first person to arrive
on the scene
Which category of evidence supports inference formed from direct
evidence? – ANSWER- Circumstantial
What occurs when movement, change, or alteration of evidence prevents
another investigator or interested party from obtaining the same<\/li>\n<\/ul>\n\n\n\n
initial investigator? – ANSWER- Spoliation
When do insurance investigators begin investigating a scene? –
ANSWER- After the fire is out and the fire department has left the scene
When should the spark plug on an electrical generator be replaced? –
ANSWER- When it is damaged
Who may repair a malfunctioning generator that requires detailed
maintenance work? – ANSWER- A qualified technician
Which procedure should be followed during fire hose service testing? –
ANSWER- Lay Large-Diameter Hose (LDH) flat on the ground before
charging it
Who are Class II standpipe systems designed to be used by? –
ANSWER- Trained building occupants and fire personnel
Which strategy for providing effective fire and life safety messages
considers factors such as season and recent fire incidents? – ANSWERTargeted messages
Which type of fire and life safety hazard may arise from the design or
use of a building, facility, or equipment? – ANSWER- Unsafe behaviors<\/p>\n\n\n\n
chemical? – ANSWER- Safety Data Sheets (SDS)
Which type of dispersion pattern usually occurs when material is spread
by contaminated responders? – ANSWER- Irregular
Which dispersion pattern involves the three-dimensional release of slowflowing liquid material? – ANSWER- Pool
Which type of storage tank is vacuum-jacketed with safety-relief valves
and rupture disks and is designed to hold refrigerated liquids? –
ANSWER- Cryogenic liquid storage tank
Which class of storage tanks do cone roof tanks belong to? – ANSWERCryogenic liquid storage tank
Which type of biological agent can only replicate inside a host’s living
cells and does not respond to antibiotics? – ANSWER- Virus
What term is used to refer to physically securing and maintaining an
emergency scene by establishing perimeters and denying entry to
unauthorized persons? – ANSWER- Isolation
If terrorist activity is suspected at an incident, first responders must
immediately: – ANSWER- Notify law enforcement<\/p>\n","protected":false},"excerpt":{"rendered":"