Free API API-570 Exam Dumps Questions & Answers

The transmitted film density through the radiographic image of the body of the appropriate hole penetrameter and the area of interest shall be minimum for radiographs made with a gamma ray source.

• A.  1.8
• B.  2.0
• C.  2.2
• D.  2.6

Cracks caused by vibration, thermal cycling, thermal expansion problems and environmental cracking are considered.

• A.  in-service cracks
• B.  delayed cracks
• C.  material cracks
• D.  HAZ cracks

A pipe has the highest potential of resulting in an immediate emergency if a leak were to occur.

• A.  Class 1
• B.  Class 2
• C.  Owner/user designated system
• D.  Class 3

What should have been the correct number and type of guide bends on the PQR?

• A.  No side bends required
• B.  6 side bends
• C.  2 face and 2 root bends
• D.  1 side, 1 face and 1 root bend

Can the inspection interval of the system in question 24 be increased to 8 years?

• A.  Not enough information given
• B.  No
• C.  Yes
• D.  If the system was insulated, the interval can be extended