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Smartly Prepare Exam with Free Online API-570 Practice Test

We offer the latest API-570 practice test designed for free and effective online Piping Inspector certification preparation. It's a simulation of the real API-570 exam experience, built to help you understand the structure, complexity, and topics you'll face on exam day.

Exam Code: API-570
Exam Questions: 170
Piping Inspector
Updated: 26 Aug, 2025
Viewing Page : 1 - 17
Practicing : 1 - 5 of 170 Questions
Question 1

Austenitic stainless steels typically contain chrome and nickel, and are used for:

Options :
Answer: D
Question 2

The NDE Examiner that performs the radiographic film interpretation should be qualified, as a minimum, to
a _____.

Options :
Answer: B
Question 3

The total resistivity for a Wenner 4-Pin test that utilizes pins spaced 2 feet apart and a 6 “R” factor is:

Options :
Answer: A
Question 4

A welder continuity log should be maintained to allow verification that each welder has utilized each welding
process within a _______ period.

Options :
Answer: D
Question 5

Who is responsible for the control of piping system inspection programs, inspection frequencies and maintenance of piping ?

Options :
Answer: B
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Practicing : 1 - 5 of 170 Questions

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