1. One of the significant causes of leaks in underground liquid storage systems is ____________ ________________ - Answer- Improper Installation
2. Written Plans are required to - Answer- obtain permits, solicit bids, and provide precise guidance for installers.
3. The plans should - Answer- ...
u1 ust installationretrofitting questions and answers
1 one of the significant causes of leaks in underground liquid storage systems is
2 written plans are required t
École, étude et sujet
UST
UST
2
revues
Par: q1s8 • 2 mois de cela
Par: jpbombero • 9 mois de cela
Vendeur
S'abonner
Greaterheights
Avis reçus
Aperçu du contenu
U1 UST Installation/Retrofitting
1. One of the significant causes of leaks in underground liquid storage systems is ____________ ________________ - Answer- Improper Installation
2. Written Plans are required to - Answer- obtain permits, solicit bids, and provide precise guidance for installers.
3. The plans should - 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 - Answer- Federal, state or local agencies.
5. All owners should ensure that the equipment to be installed meets - Answer- applicable regulatory requirements before being installed
6. Consult the local authorities who have jurisdiction in the area before storage-system plans are - Answer- finalized or construction is initiated.
7. All owners should ensure that the equipment to be installed meets all applicable regulatory requirements before - Answer- Being installed.
8. To avoid damage tanks must not be - Answer- dropped, dragged, or handled with sharp objects.
9. Tanks must not be dropped, dragged, or handled with sharp objects to avoid - Answer- Damage to the tank
10. The only time tanks really should be moved is when - Answer- for inspections and testing.
11. If a tanks is damaged at all throughout the moving process it must be - Answer- Repaired in accordance with the manufacture's instructions.
12. The proper way to move a tank is by lifting it, using the - Answer- Lift lugs that are installed by the manufacturer.
13. Tanks should be carefully lifted and lowered using - 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 - Answer- 30 degrees. 15. Stockpile piping materials and equipment in a _____________ _________ on the job site - Answer- Secure area
16. Confirm adherence to specifications by reporting to the owner about any - 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. - 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 - Answer- 5 psig
19. Do not air test a tank that has previously contained - Answer- flammable or combustible liquids
20. Place ______ barricades at the ends of tanks being tested. - Answer- Warning
21. Avoid tank ends, man-ways, and fittings while the tank is under - Answer- Pressure
22. Release pressure in the tank before disconnecting any - Answer- gauges or test fittings.
23. Be aware some manufactures do not tighten fittings to allow for _____________ _____________ during shipping and storage. - Answer- Temperature changes
24. True or False: Air tests are inconclusive without soaping and careful inspection for bubbles? - 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 ___________ _________. - 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 ______ - Answer- 10 or 15 psig
27. Check the gauges __________ and _________ before use - Answer- operation and
accuracy
28. Underground storage systems may include vapor-recovery - Answer- Piping and equipment
29. What can cause premature storage-system failures _________ - Answer- Debris and other foreign materials
Les avantages d'acheter des résumés chez Stuvia:
Qualité garantie par les avis des clients
Les clients de Stuvia ont évalués plus de 700 000 résumés. C'est comme ça que vous savez que vous achetez les meilleurs documents.
L’achat facile et rapide
Vous pouvez payer rapidement avec iDeal, carte de crédit ou Stuvia-crédit pour les résumés. Il n'y a pas d'adhésion nécessaire.
Focus sur l’essentiel
Vos camarades écrivent eux-mêmes les notes d’étude, c’est pourquoi les documents sont toujours fiables et à jour. Cela garantit que vous arrivez rapidement au coeur du matériel.
Foire aux questions
Qu'est-ce que j'obtiens en achetant ce document ?
Vous obtenez un PDF, disponible immédiatement après votre achat. Le document acheté est accessible à tout moment, n'importe où et indéfiniment via votre profil.
Garantie de remboursement : comment ça marche ?
Notre garantie de satisfaction garantit que vous trouverez toujours un document d'étude qui vous convient. Vous remplissez un formulaire et notre équipe du service client s'occupe du reste.
Auprès de qui est-ce que j'achète ce résumé ?
Stuvia est une place de marché. Alors, vous n'achetez donc pas ce document chez nous, mais auprès du vendeur Greaterheights. Stuvia facilite les paiements au vendeur.
Est-ce que j'aurai un abonnement?
Non, vous n'achetez ce résumé que pour €11,59. Vous n'êtes lié à rien après votre achat.
