(Proboard) HazMat Technician Training Module 1 Exam Questions And Answers
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Course
Hazmat
Institution
Hazmat
HazMat tech is - ANS an individual who responds to incidents using a risk-based response
The initial survey is comprised of? - ANS Identifying containers, container markings, and detecting unknown materials.
Container shapes and markings indicate? - ANS The contents of...
(Proboard) HazMat Technician Training
Module 1 Exam Questions And Answers
HazMat tech is - ANS an individual who responds to incidents using a risk-based response
The initial survey is comprised of? - ANS Identifying containers, container markings, and
detecting unknown materials.
Container shapes and markings indicate? - ANS The contents of the container.
Container shapes are categorized as: - ANS Non-bulk, bulk, tanks, and facilities
containers.
A 55 gallon drum is considered? - ANS Non-bulk
An intermediate bulk container is considered? - ANS A bulk container.
What determines a non-bulk packaging? - ANS Capacity and Packaging.
Compressed gases that have a water capacity less than 1,000 lbs are considered? - ANS
Non-bulk Containers
How much weight of material does a non-bulk bag typically contain? - ANS 100 pounds
The materials contained in drums and wooden barrels will not exceed? - ANS 55 gallons
What type of drums have a removable head attached by a separate ring or built-in lug? - ANS
Open-head drums
How many openings, and what is the diameters, in a closed-head drum. - ANS 2 openings,
with one being 2", and the other 0.75"
Intermediate Bulck Conatiners (IBC) are as known as? - ANS Tanks/Totes
In a Rigid IBC the bottom discharge valve is often? - ANS A quarter-turn ball valve
In a Rigid IBC, if the valve is in the in-line or parellel position it indicates? - ANS That it is
open
, In a Rigid IBC, if the valve is in the cross or perpendicular position, it indicates? - ANS That
it is closed
Observe any labels around the valves that? - ANS Indicate valve position
The typical construction material for a MC-306/DOT406 is? - ANS Aluminum
What is "wet load"? - ANS Piping in a cargo tank that may have fuel.
Capacity and pressure for a MC-306 are? - ANS 9,000 gallons, 5 psi
Capacity and pressure for a MC-312 are? - ANS 6,000 gallons, 50 psi
A cryogenic cargo tank is? - ANS A tank within a tank
Non-pressure tank cars without expansion domes maybe? - ANS Insulated and thermally
protected
In cryogenic liquid tank cars, liquids are refirgerated at? - ANS Below -130 F
In cryogenic liquid tank cars, the pressures are? - ANS lower than 25 psi
Cryogenic liquid tank cars protect shipment for up to how many days in ambient temperatures? -
ANS 30
A IM-101 and IM-102 have? - ANS Visible valves
Where are the valves located in a IM-105? - ANS Valves are protected in a box.
Pigs - ANS plug-like devices taht isolate the different materials from each other
In a floating roof tank, the roof is designed so that when the vapor pressure exceeds a
designated limit, - ANS the roof lifts upslightly and relieves the excess pressure
Examples of a Type A radioactive packaging? - ANS Nuclear medicines, radioactive waste,
and radioactive sources
Examples of a Type B radioactive packaging? - ANS Cesium, and Cobalt
Examples of a Type C radioactive packaging - ANS Cesium, and Cobalt
In cargo tanks, nominal compartments (in gallons) capacity of each compartment are arranged
from? - ANS Front to rear
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