Online Access Free API-570 Practice Test

The letter "B" is placed on radiographic film holder for what reason?

• A.To determine if back scatter radiation is exposing the film
• B.To function as a location marker for the radiograph
• C.To show the distance from the source of radiation to the weld
• D.To designate whether the penetrameter is on the film side or the back side

The downstream limit of the injection point circuit is the second change in flow direction past the injection point or:

• A.50 feet beyond the first change
• B.No downstream requirement
• C.25 feet beyond the first change
• D.100 feet, if the pipe is straight run

provides general requirements and detailed assessment procedures for specific types of degradation that are referenced in API 570.

• A.ASME 816.5
• B.API 598
• C.API 653
• D.API RP 579

A WPS shall have the referenced

• A.PDQ
• B.NACE
• C.welder
• D.PQR

A weld is changed from multi pass per side to single pass per side.
How does this effect the PWHT limitation?

• A.This limitation does not apply when a WPS is qualified with a PWHT below the upper transformation temperature
• B.The PWHT must be performed per ASME IX and time increased byone
• C.This limitation does not apply when a WPS is qualified with a PWHT above the upper transformation temperature
• D.The PWHT is not a consideration