API 510 - Section - 9

Question 1

Typical E&P services are vessels associated with ,,,,

Answer 1

drilling, 
production, 
gathering, 
transportation, and 
treatment of liquid petroleum, natural gas, natural gas liquids, and
associated salt water (brine).

Question 2

Pressure vessels used in a common circumstance of service, pressure, and risk is known as,,,,

Answer 2

class of vessels

Question 3

An inspection whose scope (coverage, interval, technique, and so forth) is increased as a result of inspection findings

Answer 3

progressive inspection

Question 4

Remaining life =

Answer 4

tactual – trequired / corrosion rate

Question 5

(E&P) Lower-risk vessels shall be inspected as follows:
On-stream or internal inspections shall be performed at least every,,,, years or ,,,, remaining corrosion rate life, whichever is less

Answer 5

15

three-fourths

Question 6

(E&P) Higher-risk vessels shall be inspected as follows:
On-stream or internal inspections shall be performed at least every ,,,years or ,,,, remaining corrosion
rate life, whichever is less

Answer 6

10

one-half

Question 7

(E&P) Higher-risk vessels shall be inspected as follows:
In cases where the remaining life is estimated to be less than four years, the inspection interval may be the ,,,,remaining life up to a maximum of ,,, years

Answer 7

full

two

Question 8

(E&P) Higher-risk vessels shall be inspected as follows:
For large vessels with two or more zones of differing corrosion rates, each zone may be treated ,,, regarding the interval between inspections

Answer 8

independently