API 570 Tested Exam Questions Sections 1-9 With Revised Correct Detailed Answers Guarantee Pass
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Course
API 570
Institution
API 570
API 570 Tested Exam Questions
Sections 1-9 With Revised Correct
Detailed Answers
Guarantee Pass
1-All in-service piping in the petrochemical industry must: - ANSWER
inspection plan
Have an
2-The inspection plan doe a piping system should be developed by: - ANSWER
Either the in...
API 570 Tested Exam Questions
Sections 1-9 With Revised Correct
Detailed Answers
Guarantee Pass
1-All in-service piping in the petrochemical industry must: - ANSWER Have an
inspection plan
2-The inspection plan doe a piping system should be developed by: - ANSWER
Either the inspector or the engineer
3-When developing a piping system's inspection plan, who should identify
specific damage mechanisms and their locations? - ANSWER Corrosion
specialist
4-Whose input is required when developing an inspection plan that operates at
an elevated temperature? - ANSWER Corrosion specialist
5-A corriosion specialist shouldbe consulted when developing inspection plans
for piping that operates above: - ANSWER 750 degrees F
6-Which of the following is NOT required in a piping systems's Inspection plan? -
ANSWER Name of individual that will perform the inspection
,7-All RBI assessments must be conducted in accordance with: - ANSWER API
580
8-In the RBI process, what are the two primary factors used to determine risk? -
ANSWER Probablitily and consequences of Failure
9-Who authorizes the use of RBI assessments to set inspection intervals? -
ANSWER Owner/User
10-During a risk assessment, which of the following factors does NOT increase
the probability of failure? - ANSWER Volume of release
11-During a risk assessment, which of the following factors most factors most
affects the consequence of failure? - ANSWER Type and amount of process
fluid
12-Which of the following is NOT a significant factor in an RBI assessment of a
piping system? - ANSWER Piping construction code
13-During an RBI assessment of a piping system, which of the following is NOT a
significant factor that is considered to the analysis of the Consequence of Failure?
- ANSWER Public image
14-All RBI assessments must be: - ANSWER Thoroughly documented
15-If RBI assessments are used to intervals, the assessment shall be repeated: -
ANSWER Every 5 years
, 16-If RBI assessments are used to set intervals, the assessment shall be repeated:
- ANSWER After each significant process or hardware change
17-All NDE equipment used in petrochemical facilities must: - ANSWER Have
a safety rating appropriate for the gaseous envoirment at the exam site
18-Which of the following is NOT a requirement prior to performing an
inspection? - ANSWER Be certified as an ASNT SNT-TC-1A Level 2 in VT
19-If a pipe is large enough for an internal inspection . The internal inspection
should meet the requirements of: - ANSWER API 510
20-Who is responsible to perform the on-stream inspection of a piping system? -
ANSWER Authorized inspector or an examiner
21-When UT thickness measurements are taken: - ANSWER The owner must
assure competency of those taking the readings
22-UT thickness measurements may be performed by the: - ANSWER
Authorized inspector or the examiner
23-Which is NOT a primary function of the External inspections? - ANSWER
Check process conditions
, 24-Who is responsible to perform the external inspection on a piping system? -
ANSWER Authorized inspector or qualified others
25-During the external inspection, the inspector should always: - ANSWER
Record for any unrecorded temporary repairs
26-During the external inspection, the inspector should look for components that
have been replaced with the incorrect metallurgy. Which of the following
components are most susceptible to being replaced with the wrong metallurgy? -
ANSWER Treaded components
27-What NDE technique can be used to find hot spots on refractory lined piping?
- ANSWER Themography
28-When designating an injection point circuit, the recommended upstream limit
of the injection point circuit is a minimum of: - ANSWER 12 inches or 3 pipe
diameters, whichever is greater
29-When designated an injection point circuit, the recommended downstream
limit of the injection point circuit is a minimum of: - ANSWER The lesser of
the 2nd change in the direction of 25 feet past the 1st change in direction
30-Which of the following is NOT necessary applicable when selecting CML
locations within injection point circuits that are subject to localized corrosion? -
ANSWER Establish a UT grid with reading point spacing less than or equal to
2" apart
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