Free API API-570 Exam Questions
Absolute Free API-570 Exam Practice for Comprehensive Preparation
-
API API-570 Exam Questions
-
Provided By: API
- Exam: Piping Inspector
- Certification: Individual Certification Programs
-
Total Questions: 170
-
Updated On: Dec 08, 2025
-
Rated: 4.9 |
-
Online Users: 340
-
Question 1
-
Who is responsible for the control of piping system inspection programs, inspection frequencies and maintenance of piping ?
Answer: B
-
Who is responsible for the control of piping system inspection programs, inspection frequencies and maintenance of piping ?
-
Question 2
-
Austenitic stainless steels typically contain chrome and nickel, and are used for:
Answer: D
-
Austenitic stainless steels typically contain chrome and nickel, and are used for:
-
Question 3
-
A NPS 4 Schedule 80 (0.337" wall) branch connection is welded into a NPS 6 Schedule 40 (0.280" wall). A 0.375" reinforcing pad is used around the branch connection. The fillet weld sizes are as required by the Code. The branch connection is inserted into the header. The material of the branch and header is ASTM A672 Grade B70. What thickness would be used to determine whether heat treatment of the connection is required ? (Express answer to nearest hundredth)
Answer: B
-
A NPS 4 Schedule 80 (0.337" wall) branch connection is welded into a NPS 6 Schedule 40 (0.280" wall). A 0.375" reinforcing pad is used around the branch connection. The fillet weld sizes are as required by the Code. The branch connection is inserted into the header. The material of the branch and header is ASTM A672 Grade B70. What thickness would be used to determine whether heat treatment of the connection is required ? (Express answer to nearest hundredth)
-
Question 4
-
Undercut is normally found_______________.
Answer: C
-
Undercut is normally found_______________.
-
Question 5
-
The NDE Examiner that performs the radiographic film interpretation should be qualified, as a minimum, toa _____.
Answer: B
-