L.P. Book HAZMAT / Lesson Plan #9 Hazwoper – Haz MAT Refresher
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Lesson Plan #9 HAZWOPER – Haz Mat Refresher
- 1.Specialized container include
- A.
High pressure containers
- B.
Cryogenic cargo tanks or cylinders
- C.
Casks for radioactive material
- D.
All of the above
- 2.Cryogenic cargo tanks or cylinders contain materials that are liquefied at
- A.
-155 degrees F
- B.
-100 degrees F
- C.
155 degree F
- D.
D. None of the above
- 3.High pressure tube cars have
- A.
Special firefighting system on board
- B.
30 horizontal stainless steel cylinders
- C.
30 horizontal aluminum cylinders
- D.
30 horizontal casks
- 4.Signs and symptoms of exposure to hazardous materials maybe
- A.
Unknown or unfounded
- B.
Short or long
- C.
Acute or chronic
- D.
Recorded or unrecorded
- 5.Liquid pipelines may carry
- A.
Different products through a single line
- B.
Per DOT can only carry one product
- C.
Only follow major highways
- D.
Both a & c
- 6.Damage to containers include cracks, scores, dents, and
- A.
Rolls
- B.
Gouges
- C.
Bangs
- D.
Pings
- 7.Non-bulk packages include Carboys, Cylinders, and
- A.
Tankers
- B.
Ships
- C.
Drums
- D.
Trailers
- 8.Considerations for dealing with Cryogenic spills are
- A.
Noise abatement
- B.
Odor considerations & control
- C.
Both a & b
- D.
Rapid vaporization & expansion ratios
- 9.Time, distance, & shielding are safety tactics for this type of event
- A.
Bad relationships
- B.
Music concerts
- C.
Radiation
- D.
Vehicle accidents
- 10.Considerations for selecting proper chemical-protective clothing are Chemical compatibility, types of hazards, break through time, and
- A.
Manufactures recommendation
- B.
Style
- C.
Flexibility
- D.
Stamina
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