Exam (elaborations)
API 570 EXAM QUESTIONS AND ANSWERS
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API 570 EXAM QUESTIONS AND ANSWERS
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API 570 EXAMQUESTIONS
AND ANSWERS
Code to follow when performing an internal inspection on pipe - Answers-"API 510"
Positive material identification (PMI) - Answers-"API 578"
Fitness for service - Answers-"API 579"
Risked based inspection (RBI) - Answers-"API 580"
Valve inspection and testing - Answers-"API 598"
Cathodic protection - Answers-"API 651"
Welding on in-service equipment containing the flammables - Answers-"API 2201"
NDE procedure guidelines - Answers-"ASME SECTION V"
Design code for fabrication of piping relief devices - Answers-"ASME SECTION 8"
Welder and weld procedure qualification - Answers-"ASME section 9"
NDE personnel qualification - Answers-"ASNT SNT-TC-1A"
API 570 scope - Answers-"AIRR
AIRR - Answers-alteration, inspection, repair, rerate
API 570 repair organization - Answers-"JOC - authorized jurisdiction, owner, contractor
, API 570 Ai's employer - Answers-"JUIC - jurisdication, user, insurance company,
contractor
Determine corrosion rate for new service or change in service - Answers-"SOPI - Same
or similar service, Owners experience, Published data, inspect in three months
Primary responsibilities of API 570 authorized inspector - Answers-"TIE - testing
inspection examination
Define alteration - Answers-"Physical change"
Define repair - Answers-"Restore to suitable condition"
Define an imperfection that exceeds the acceptance criteria - Answers-"Defect"
Define a discontinuity that may or may not exceed the acceptance criteria - Answers-
"Imperfection"
Risk based inspections primary factors - Answers-"Probability and consequence"
NDE number of CML's to obtain thickness readings during inspection - Answers-
"Representative"
NDE-CML that must be measured during the thickness inspection - Answers-"CML with
the earliest renewal date"
PRD's- How inspection intervals are determined - Answers-"Performance"
Factor used to classify pipe - Answers-"Consequence of failure"
Corrosion-method by which process leaks can lead to brittle failure - Answers-"Auto-
refrigeration"
Corrosion-cause for fatigue crack - Answers-"Cyclic stress"
Corrosion-factors that affect the creep rate - Answers-"Time, temp, stress
Corrosion-type of soil that is most corrosive - Answers-"Low resistivity"
Repairs-Number of new flange assemblies to be inspected during repairs and
alterations - Answers-"Representative"
SCC can develop at hot spots including where the heat tracing attaches to pipe in this
service - Answers-"Caustic"
Where dewpoint corrosion often occurs - Answers-"Overhead fractionation"
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