[Q35-Q51] API-570 Exam Brain Dumps – Study Notes and Theory [Oct-2023]

Q35. If the supporting PQR is used, are the P-no’s correct on the attached WPS?

Q36. What is the maximum allowable deviation for the ammeter on each piece of magnetizing equipment?

Q37. What is the maximum thickness measurement inspection interval for an injection point?

Q38. More than one contractor, manufacturer or installer may simultaneously qualify a welder. In such case, each participating organization shall be represented by during the test.

Q39. What is the acceptable method to temporarily repair a longitudinal crack in an existing piping system?

Q40. After application of a non destructive evaluation technique, any resulting evidence is commonly referred to as

Q41. The letter “B” is placed on radiographic film holder for what reason?

Q42. During a MT examination, shall be performed on each area.

Q43. After hot bending and forming, heat treatment is required for which P numbers?

Q44. For 1 1/4″ thick carbon steel, what is the recommended preheat temperature?

Q45. Is the thickness range on the WPS supported by the PQR?

Q46. The repair organization shall use welders and welding operators qualified in accordance with the code to which the piping was built or alternatively_____.

Q47. The minimum allowable thickness of a piping component shall be based on.

Q48. Can the inspection interval of the system in question 24 be increased to 8 years?

Q49. In lieu of the required heat treatment after welding, what may be used as an alternative?

Q50. What is the minimum lifting power of an AC electromagnetic yoke used in magnetic particle inspection?

Q51. An API authorized piping inspector certificate is valid for years from its date of issuance