API 570 Certification Data Sheets Questions And
Complete Solutions 2024/25
Code to follow when performing an internal inspection on pipe - Correct Answer API 510
Positive Material Identification (PMI) - Correct Answer API 578
Fitness for Service (FFS) - Correct Answer API 579
Risked Based Inspection (RBI) - Correct Answer API 580
Corrosion Under Insulation (CUI) - Correct Answer API 583
Valve Inspection & Testing - Correct Answer API 598
Cathodic Protection - Correct Answer API 651
Welding on In-Service Equipment containing Flammables - Correct Answer API 2201
NDE Procedure Guidelines - Correct Answer ASME Sect V
Design code for fabrication of piping relief devices - Correct Answer ASME Sect 8
Welder & Weld Procedure Qualification - Correct Answer ASME Sect 9
NDE Personnel Qualification - Correct Answer ASNT SNT-TC-1A or CP-189
API 570 Scope (Alteration, Inspection, Repair, Rerate) - Correct Answer AIRR
,API 570 AI's Employer (Jurisdiction, User, Insurance company, Contractor) - Correct Answer JUIC
API 570 Repair Organization (authorized by Jurisdiction, Owner, Contractor) - Correct Answer JOC
Primary responsibilities of API 570 AI (Testing, Inspection, Examination) - Correct Answer A TIE
Determine Corrosion Rate for New Service or Change in Service (Same or Similar Service, Owner's
Experience, Published Data, or Inspect in 3 months) - Correct Answer SOPI
Define - Alteration - Correct Answer Physical Change
Define - Repair - Correct Answer Restore - Suitable
Corrosion - Cause for fatigue crack - Correct Answer Cyclic Stress
Define - Imperfection that exceeds the acceptance criteria - Correct Answer Defect
Define - Discontinuity that may or may not exceed the acceptance criteria - Correct Answer
Imperfection
Define - RBI's two Primary Factors - Correct Answer Probability Consequence
RBI - Two Primary Factors of Consequence of Failure - Correct Answer Process Fluid & Volume
Repairs - # of new flange assemblies to be inspected during repairs and alterations - Correct Answer
Representative
Insp - Basis of API 570's Piping Classification - Correct Answer Consequence of failure
Corrosion - Method by which process leaks can lead to brittle failure - Correct Answer Autorefigeration
, NDE - Number of CMLs to obtain thickness readings during inspection - Correct Answer Representative
NDE - CML that must be measured during a Thickness Inspection - Correct Answer CML w/ earliest
renewal date
PRD's - How relief device intervals are determined - Correct Answer Performance
Corrosion - Type of soil that is most corrosive - Correct Answer PerformanLow Resistivityce
Corrosion - Factors that affect the creep rate - Correct Answer Time, Temp, & Stress
Design - Mill tolerance for rolled and welded pipe - Correct Answer -0.010"
NDE - Maximum length of Crack, or Incomplete Fusion allowed on a new weld - Correct Answer 0"
Flanges - Typical flange face finish - Correct Answer 125-250 micro-inch
Flanges - When mating flanges, the maximum amount of unparallel allowed (per diameter of flange in
feet) - Correct Answer 1/16" per foot
Flanges - Max offset for bolt-holes for mating flanges - Correct Answer 1/8"
Welding - Maximum allowed size of open discontinuity in a Bend Test - Correct Answer 1/8"
NDE - Minimum distance beyond the area to be examined to clean a part when performing a MT
examination - Correct Answer 1"
NDE - Minimum distance beyond the area to be examined to clean a part when performing a PT
examination - Correct Answer 1"
Complete Solutions 2024/25
Code to follow when performing an internal inspection on pipe - Correct Answer API 510
Positive Material Identification (PMI) - Correct Answer API 578
Fitness for Service (FFS) - Correct Answer API 579
Risked Based Inspection (RBI) - Correct Answer API 580
Corrosion Under Insulation (CUI) - Correct Answer API 583
Valve Inspection & Testing - Correct Answer API 598
Cathodic Protection - Correct Answer API 651
Welding on In-Service Equipment containing Flammables - Correct Answer API 2201
NDE Procedure Guidelines - Correct Answer ASME Sect V
Design code for fabrication of piping relief devices - Correct Answer ASME Sect 8
Welder & Weld Procedure Qualification - Correct Answer ASME Sect 9
NDE Personnel Qualification - Correct Answer ASNT SNT-TC-1A or CP-189
API 570 Scope (Alteration, Inspection, Repair, Rerate) - Correct Answer AIRR
,API 570 AI's Employer (Jurisdiction, User, Insurance company, Contractor) - Correct Answer JUIC
API 570 Repair Organization (authorized by Jurisdiction, Owner, Contractor) - Correct Answer JOC
Primary responsibilities of API 570 AI (Testing, Inspection, Examination) - Correct Answer A TIE
Determine Corrosion Rate for New Service or Change in Service (Same or Similar Service, Owner's
Experience, Published Data, or Inspect in 3 months) - Correct Answer SOPI
Define - Alteration - Correct Answer Physical Change
Define - Repair - Correct Answer Restore - Suitable
Corrosion - Cause for fatigue crack - Correct Answer Cyclic Stress
Define - Imperfection that exceeds the acceptance criteria - Correct Answer Defect
Define - Discontinuity that may or may not exceed the acceptance criteria - Correct Answer
Imperfection
Define - RBI's two Primary Factors - Correct Answer Probability Consequence
RBI - Two Primary Factors of Consequence of Failure - Correct Answer Process Fluid & Volume
Repairs - # of new flange assemblies to be inspected during repairs and alterations - Correct Answer
Representative
Insp - Basis of API 570's Piping Classification - Correct Answer Consequence of failure
Corrosion - Method by which process leaks can lead to brittle failure - Correct Answer Autorefigeration
, NDE - Number of CMLs to obtain thickness readings during inspection - Correct Answer Representative
NDE - CML that must be measured during a Thickness Inspection - Correct Answer CML w/ earliest
renewal date
PRD's - How relief device intervals are determined - Correct Answer Performance
Corrosion - Type of soil that is most corrosive - Correct Answer PerformanLow Resistivityce
Corrosion - Factors that affect the creep rate - Correct Answer Time, Temp, & Stress
Design - Mill tolerance for rolled and welded pipe - Correct Answer -0.010"
NDE - Maximum length of Crack, or Incomplete Fusion allowed on a new weld - Correct Answer 0"
Flanges - Typical flange face finish - Correct Answer 125-250 micro-inch
Flanges - When mating flanges, the maximum amount of unparallel allowed (per diameter of flange in
feet) - Correct Answer 1/16" per foot
Flanges - Max offset for bolt-holes for mating flanges - Correct Answer 1/8"
Welding - Maximum allowed size of open discontinuity in a Bend Test - Correct Answer 1/8"
NDE - Minimum distance beyond the area to be examined to clean a part when performing a MT
examination - Correct Answer 1"
NDE - Minimum distance beyond the area to be examined to clean a part when performing a PT
examination - Correct Answer 1"
