NDT Codes and Standards 3

Question 1

API 570 applies to the inspection of which type of equipment?

Accepted Answer

In-service piping systems

Answer

API 570 is the Piping Inspection Code covering in-service inspection, rating, repair, and alteration of piping systems.

Question 2

According to ASME Section XI, IWA-2300, what must be documented in the examination record?

Accepted Answer

Examination coverage, equipment, personnel, and results including non-rejectable indications

Answer

ASME Section XI requires comprehensive examination records including coverage achieved, equipment calibration, personnel qualifications, and all indication results.

Question 3

Which NDT method standard does ASTM E709 cover?

Accepted Answer

Magnetic particle testing

Answer

ASTM E709 is the Standard Guide for Magnetic Particle Testing, providing guidance on technique and procedure.

Question 4

In NAS 410, what certification level is responsible for interpreting results and signing off examination procedures?

Accepted Answer

Level III

Answer

NAS 410 Level III personnel are responsible for establishing techniques, interpreting codes, and approving written procedures.

Question 5

What is the minimum required overlap of adjacent scan passes in automated ultrasonic testing per most codes?

Accepted Answer

10%

Answer

Most codes require a minimum 10% overlap of adjacent scan passes to ensure complete volumetric coverage of the examination volume.

NDT - Non-Destructive Testing Practice Test

NDT - Non-Destructive Testing Practice Test

NDT Codes and Standards 3