ICC U2 UST Decommissioning
Exam COMPREHENSIVE
QUESTIONS WITH MULTIPLE
CHOICES |VERIFIED & REVISED
ANSWERS (NEW) 2026
1. Under ground _______________ storage systems are not longer
needed or suitable for product storage must be properly disposed of
properly - 🧠 ANSWER ✔✔A. Gas
B. Oil
C. Petroleum
,D. All of the above
Answer. C
2. All work that is completed at the site must be accomplished in
accordance with federal, state, and local requirements as well as accepted
safety standards. - 🧠 ANSWER ✔✔A. True
B. False
Answer: True.
3. All applicable permits must be obtained prior to beginning any work. - 🧠
ANSWER ✔✔A. True
B. False
Answer True.
4. What is the hazard that removers of petroleum tanks are faced with,
dangers such as petroleum hydrocarbon liquids vapor, or waste. - 🧠
ANSWER ✔✔List three
____________ ______________ _______________
5. What are some syntomes of inhaling or obsorbing high levels of
petroleum hydorocarbon vapors. - 🧠 ANSWER ✔✔List three
,_____________ _______________ ____________
Dizziness excitement, unconsciousness
6. Artificial resporation should be applied if - 🧠 ANSWER ✔✔A. They hit
their head
B. They cant see
C. They have stopped breathing
D. They suffer from cardiac arrest
AnswerC
7. What are three parts of the body should Petroleum liquids be kept away
from an example would be eyes, skin and moulth. - 🧠 ANSWER ✔✔List
three
_____________ _________________ ______________
8. Hiogh ocupational exposures to benezene have been associated with
various human blood disorders - 🧠 ANSWER ✔✔True/False
AnswerTrue
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PRIVACY STATEMENT. ALL RIGHTS RESERVED
, 9. Smoking matterials or any flamable materials must be reamoved from
the job site in order to prevent - 🧠 ANSWER ✔✔A. People from smoking
B. Sudden compution
C. Second hand smoke
D. Exploshins indide of tanks due to large amounts of vapor
E. B and D
Answer E
10. What tool with the abbreviation CGI should be used to check for
hazardous vapor concentrations. - 🧠 ANSWER
✔✔_____________________________________
Answer: Combustible gas indicator
11. All tools that are in areas with hazardous vapor concentartions should
be shut down or they should be ________________ proof. - 🧠 ANSWER
✔✔__________________
answer Explosion
Exam COMPREHENSIVE
QUESTIONS WITH MULTIPLE
CHOICES |VERIFIED & REVISED
ANSWERS (NEW) 2026
1. Under ground _______________ storage systems are not longer
needed or suitable for product storage must be properly disposed of
properly - 🧠 ANSWER ✔✔A. Gas
B. Oil
C. Petroleum
,D. All of the above
Answer. C
2. All work that is completed at the site must be accomplished in
accordance with federal, state, and local requirements as well as accepted
safety standards. - 🧠 ANSWER ✔✔A. True
B. False
Answer: True.
3. All applicable permits must be obtained prior to beginning any work. - 🧠
ANSWER ✔✔A. True
B. False
Answer True.
4. What is the hazard that removers of petroleum tanks are faced with,
dangers such as petroleum hydrocarbon liquids vapor, or waste. - 🧠
ANSWER ✔✔List three
____________ ______________ _______________
5. What are some syntomes of inhaling or obsorbing high levels of
petroleum hydorocarbon vapors. - 🧠 ANSWER ✔✔List three
,_____________ _______________ ____________
Dizziness excitement, unconsciousness
6. Artificial resporation should be applied if - 🧠 ANSWER ✔✔A. They hit
their head
B. They cant see
C. They have stopped breathing
D. They suffer from cardiac arrest
AnswerC
7. What are three parts of the body should Petroleum liquids be kept away
from an example would be eyes, skin and moulth. - 🧠 ANSWER ✔✔List
three
_____________ _________________ ______________
8. Hiogh ocupational exposures to benezene have been associated with
various human blood disorders - 🧠 ANSWER ✔✔True/False
AnswerTrue
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
, 9. Smoking matterials or any flamable materials must be reamoved from
the job site in order to prevent - 🧠 ANSWER ✔✔A. People from smoking
B. Sudden compution
C. Second hand smoke
D. Exploshins indide of tanks due to large amounts of vapor
E. B and D
Answer E
10. What tool with the abbreviation CGI should be used to check for
hazardous vapor concentrations. - 🧠 ANSWER
✔✔_____________________________________
Answer: Combustible gas indicator
11. All tools that are in areas with hazardous vapor concentartions should
be shut down or they should be ________________ proof. - 🧠 ANSWER
✔✔__________________
answer Explosion
