100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
Previously searched by you
API 653 2024 LATEST UPDATE COMPREHENSIVE QUESTIONS AND VERIFIED ANSWERS [MOST TESTED QUESTIONS] EXAM PRACTICE CERTIFIED STUDY GUIDE RESOURCES GET IT RIGHT ALL PASSED GRADE A+$17.99
Add to cart
API 653 2024 LATEST UPDATE COMPREHENSIVE QUESTIONS AND VERIFIED ANSWERS [MOST TESTED QUESTIONS] EXAM PRACTICE CERTIFIED STUDY GUIDE RESOURCES GET IT RIGHT ALL PASSED GRADE A+
API 653
2024 LATEST UPDATE
COMPREHENSIVE QUESTIONS AND VERIFIED ANSWERS [MOST TESTED QUESTIONS] EXAM PRACTICE CERTIFIED STUDY GUIDE RESOURCES GET IT RIGHT ALL PASSED GRADE A+
COMPREHENSIVE QUESTIONS AND VERIFIED
ANSWERS [MOST TESTED QUESTIONS] EXAM
PRACTICE CERTIFIED STUDY GUIDE
RESOURCES GET IT RIGHT ALL PASSED
GRADE A+
what is the minimum number of radiographs that shall be taken on a
circular but welded insert plate in a shell 1/2 in thick - (correct
answer) one : reference 12.2.16 .1 API 653
how much time do you need to keep the radiographs of a
reconstructed tank - (correct answer) 1 year reference 13.2.3 API
653
who should conduct visual inspection and review and NDE results? -
(correct answer) the authorized inspector
how much time should the operator keep the cathodic protection
records - (correct answer) 5 years
,minimum diagnostic length of a radiograph is - (correct answer) 6
inches
the total metal lost / the period of time over which the metal loss
occurred is the - (correct answer) corrosion rate
what is the minimum thickness for a tank floor plate with no means for
leak detection or secondary containment if an RBI program is not in
place - (correct answer) 0.1 inch reference table 4.4 API 653
when a full hydrostatic test is required, it shall be held for - (correct
answer) 24-hours reference 12.3.1 API 653
how many radiographs shall be taken in a square 2 in x 24 in but
welded insert play in a 1-inch thick shell - (correct answer) 6 total
one horizontal one vertical one in each corner : reference 12.2.1.6.2 API
653
the presence of rock under the steel bottom of an AST would have
what effect - (correct answer) promote severe Underside corrosion
when do you use thin-film linings - (correct answer) when the tank is
new or has light corrosion
, a formal visual external inspection by an authorized inspector shall be
made - (correct answer) at least every five years or RCA / 4N years
whichever is less
radiographic density shall be check by densitometer calibrated on a
step wedge film traceable to - (correct answer) a National Standard
a welder deposits more metal than Allowed by the WPS what should be
done - (correct answer) re-qualify the welder
what is the maximum critical length for plate thickness determination -
(correct answer) 40 inches
when is it necessary for a hydrostatic test on a reconstructed tank -
(correct answer) always
between thin film and thick film Linings which lining is best for crude oil
tank that operates at 190 degrees F - (correct answer) thin film
what is the maximum spacing for MT prods - (correct answer) 8
inches
what is the height of the lead symbol B that shall be attached to the
back of each film holder during each exposure to determine if
Backscatter radiation is exposing the film - (correct answer) 1/2 inch
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller MEGAMINDS. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $17.99. You're not tied to anything after your purchase.
