U1 UST INSTALLATION/RETROFITTING PRACTICE EXAM
2024 | ACCURATE ACTUAL EXAM TEST BANK | 200
QUESTIONS WITH DETAILED ANSWERS | EXPERT
VERIFIED FOR GUARANTEED PASS | GRADED A | LATEST
UPDATE
1. One of the significant causes of leaks in underground liquid storage systems is ____________
________________ - CORRECT ANSWER Improper Installation
2. Written Plans are required to - CORRECT ANSWER obtain permits, solicit bids, and
provide precise guidance for installers.
3. The plans should - CORRECT ANSWER Describe the property, identify the size and
location of the tanks, indicate the liquids to be stored and provide the location of the dispensers
and piping.
4. Storage systems discussed in this recommended practice are usually regulated by -
CORRECT ANSWER Federal, state or local agencies.
5. All owners should ensure that the equipment to be installed meets - CORRECT ANSWER
applicable regulatory requirements before being installed
6. Consult the local authorities who have jurisdiction in the area before storage-system plans are
- CORRECT ANSWER finalized or construction is initiated.
7. All owners should ensure that the equipment to be installed meets all applicable regulatory
requirements before - CORRECT ANSWER Being installed.
8. To avoid damage tanks must not be - CORRECT ANSWER dropped, dragged, or handled
with sharp objects.
,9. Tanks must not be dropped, dragged, or handled with sharp objects to avoid - CORRECT
ANSWER Damage to the tank
10. The only time tanks really should be moved is when - CORRECT ANSWER for inspections
and testing.
11. If a tanks is damaged at all throughout the moving process it must be - CORRECT
ANSWER Repaired in accordance with the manufacture's instructions.
12. The proper way to move a tank is by lifting it, using the - CORRECT ANSWER Lift lugs
that are installed by the manufacturer.
13. Tanks should be carefully lifted and lowered using - CORRECT ANSWER Cables or
chains of adequate length.
14. When two lifting lugs are being used, the angle between the lifting cable and vertical should
be no more than - CORRECT ANSWER 30 degrees.
15. Stockpile piping materials and equipment in a _____________ _________ on the job site -
CORRECT ANSWER Secure area
16. Confirm adherence to specifications by reporting to the owner about any - CORRECT
ANSWER detected damage that could result in leakage or premature corrosion.
17. Pressure test single-walled tanks with _____ to _______ psig air pressure, soaping all
surfaces, seams and fittings while inspecting for bubbles. - CORRECT ANSWER 3 to 5
18. Air testing with over ___ psig (3 Psig for 12-Ft. Diameter FRP tanks) is hazardous and may
damage the tank - CORRECT ANSWER 5 psig
19. Do not air test a tank that has previously contained - CORRECT ANSWER flammable or
combustible liquids
, 20. Place ______ barricades at the ends of tanks being tested. - CORRECT ANSWER Warning
21. Avoid tank ends, man-ways, and fittings while the tank is under - CORRECT ANSWER
Pressure
22. Release pressure in the tank before disconnecting any - CORRECT ANSWER gauges or
test fittings.
23. Be aware some manufactures do not tighten fittings to allow for _____________
_____________ during shipping and storage. - CORRECT ANSWER Temperature changes
24. True or False: Air tests are inconclusive without soaping and careful inspection for bubbles?
- CORRECT ANSWER True
25. Tanks gauges must have a scale that will permit detection of small changes in __________
that might go undetected on gauges with a ___________ _________. - CORRECT ANSWER
Pressure, broader range.
26. Since the best accuracy of gauges is at mid-range, and test pressures must not exeed 5 psig,
use a gauge with a maximum limit of ____ or ______ - CORRECT ANSWER 10 or 15 psig
27. Check the gauges __________ and _________ before use - CORRECT ANSWER
operation and accuracy
28. Underground storage systems may include vapor-recovery - CORRECT ANSWER Piping
and equipment
29. What can cause premature storage-system failures _________ - CORRECT ANSWER
Debris and other foreign materials
2024 | ACCURATE ACTUAL EXAM TEST BANK | 200
QUESTIONS WITH DETAILED ANSWERS | EXPERT
VERIFIED FOR GUARANTEED PASS | GRADED A | LATEST
UPDATE
1. One of the significant causes of leaks in underground liquid storage systems is ____________
________________ - CORRECT ANSWER Improper Installation
2. Written Plans are required to - CORRECT ANSWER obtain permits, solicit bids, and
provide precise guidance for installers.
3. The plans should - CORRECT ANSWER Describe the property, identify the size and
location of the tanks, indicate the liquids to be stored and provide the location of the dispensers
and piping.
4. Storage systems discussed in this recommended practice are usually regulated by -
CORRECT ANSWER Federal, state or local agencies.
5. All owners should ensure that the equipment to be installed meets - CORRECT ANSWER
applicable regulatory requirements before being installed
6. Consult the local authorities who have jurisdiction in the area before storage-system plans are
- CORRECT ANSWER finalized or construction is initiated.
7. All owners should ensure that the equipment to be installed meets all applicable regulatory
requirements before - CORRECT ANSWER Being installed.
8. To avoid damage tanks must not be - CORRECT ANSWER dropped, dragged, or handled
with sharp objects.
,9. Tanks must not be dropped, dragged, or handled with sharp objects to avoid - CORRECT
ANSWER Damage to the tank
10. The only time tanks really should be moved is when - CORRECT ANSWER for inspections
and testing.
11. If a tanks is damaged at all throughout the moving process it must be - CORRECT
ANSWER Repaired in accordance with the manufacture's instructions.
12. The proper way to move a tank is by lifting it, using the - CORRECT ANSWER Lift lugs
that are installed by the manufacturer.
13. Tanks should be carefully lifted and lowered using - CORRECT ANSWER Cables or
chains of adequate length.
14. When two lifting lugs are being used, the angle between the lifting cable and vertical should
be no more than - CORRECT ANSWER 30 degrees.
15. Stockpile piping materials and equipment in a _____________ _________ on the job site -
CORRECT ANSWER Secure area
16. Confirm adherence to specifications by reporting to the owner about any - CORRECT
ANSWER detected damage that could result in leakage or premature corrosion.
17. Pressure test single-walled tanks with _____ to _______ psig air pressure, soaping all
surfaces, seams and fittings while inspecting for bubbles. - CORRECT ANSWER 3 to 5
18. Air testing with over ___ psig (3 Psig for 12-Ft. Diameter FRP tanks) is hazardous and may
damage the tank - CORRECT ANSWER 5 psig
19. Do not air test a tank that has previously contained - CORRECT ANSWER flammable or
combustible liquids
, 20. Place ______ barricades at the ends of tanks being tested. - CORRECT ANSWER Warning
21. Avoid tank ends, man-ways, and fittings while the tank is under - CORRECT ANSWER
Pressure
22. Release pressure in the tank before disconnecting any - CORRECT ANSWER gauges or
test fittings.
23. Be aware some manufactures do not tighten fittings to allow for _____________
_____________ during shipping and storage. - CORRECT ANSWER Temperature changes
24. True or False: Air tests are inconclusive without soaping and careful inspection for bubbles?
- CORRECT ANSWER True
25. Tanks gauges must have a scale that will permit detection of small changes in __________
that might go undetected on gauges with a ___________ _________. - CORRECT ANSWER
Pressure, broader range.
26. Since the best accuracy of gauges is at mid-range, and test pressures must not exeed 5 psig,
use a gauge with a maximum limit of ____ or ______ - CORRECT ANSWER 10 or 15 psig
27. Check the gauges __________ and _________ before use - CORRECT ANSWER
operation and accuracy
28. Underground storage systems may include vapor-recovery - CORRECT ANSWER Piping
and equipment
29. What can cause premature storage-system failures _________ - CORRECT ANSWER
Debris and other foreign materials
