API API-570 Practice Exams
Last updated on Oct 22,2026- Exam Code: API-570
- Exam Name: Piping Inspector
- Certification Provider: API
- Latest update: Oct 22,2026
The liquid penetrant examination method is an effective means for detecting.
- A . internal discontinuities of a weld
- B . surface discontinuities of a weld
- C . both Internal and surface discontinuities of a weld
- D . subsurface discontinuities of a weld
Give the corresponding “P” number for SA 414 Gr.A material
- A . 1
- B . 2
- C . 3
- D . 11B
What is the pressure design thickness of NPS 10, A516 Gr.65 Type 22 pipe that operate at 1200 psig/750°F
- A . 0.432”
- B . 0.46”
- C . 0.928”
- D . Not enough information given
A welder may be qualified by AT in any welding process except for which of the following?
- A . GMAW (short circuiting mode)
- B . GMAW (spray arc mode)
- C . FCAW
- D . SMAW
In evaluating blisters and laminations in piping, assessments should be performed in accordance with_____.
- A . API RP 579, Section 7
- B . API RP 2207, Section 2
- C . API 598, Section 1
- D . ASME 816.5
In evaluating blisters and laminations in piping, assessments should be performed in accordance with_____.
- A . API RP 579, Section 7
- B . API RP 2207, Section 2
- C . API 598, Section 1
- D . ASME 816.5
An individual who holds an engineering degree is automatically qualified as.
- A . an authorized piping inspector
- B . a piping Inspector
- C . a NDE Level II or III in any technique
- D . None of the above
An individual who holds an engineering degree is automatically qualified as.
- A . an authorized piping inspector
- B . a piping Inspector
- C . a NDE Level II or III in any technique
- D . None of the above
What is the minimum lifting power of an AC electromagnetic yoke used in magnetic particle inspection?
- A . 40 pounds lifting power at the maximum pole spacing
- B . 10 pounds lifting power at the maximum pole spacing
- C . 10 amps lifting power at the maximum pole spacing
- D . 30 pounds lifting power at the minimum pole spacing