API 653 exam prep Closed book ONLY (API653 exam Test questions - closed book) Latest Questions & Answers Verified 100% Correct

API 653 exam prep Closed book ONLY (API653 exam Test
questions - closed book) Latest Questions & Answers Verified
100% Correct

API |653 |defines |a |"Storage |tank |engineer" |as:

A) A |registered |professional |engineer |in |structural |steel |fabrication

B) Person |or |organization |who |is |knowledgeable |and |experienced |in |the |engineering |disciplines
associated |with |evaluating |the |integrity |and |reliability |of |aboveground |storage |tanks
|




C) the |engineering |department |of |a |contractor |who |makes |repairs |to |aboveground |storage |tanks

D) A |professional |engineer |who |is |also |an |authorized |API |653 |inspector |- |✔✔B



Similar |service |is |means |of |estimating |corrosion |rates |that:

A) Is |Seldom |used |as |a |means |of |scheduling |internal |inspection |intervals

B) Ignores |environmental |factors |in |the |determination |of |corrosion |rates

C) May |be |used |in |addition |to |or |in |lieu |of |actual |measurement |of |corrosion |rates

D) Is |generally |considered |as |the |best |methodology |for |establishing |the |inspection |intervals |-
✔✔C



Controlled |Deposition |welding |methods, |in |lieu |of |PWHT, |is |limited |to:

A) P-1 |materials

B) P-1 |and |P-3 |Materials |only

C) P-1, |P3, |and |P4 |materials |only

D) P-5A |materials |- |✔✔C

,Inspection |hold |points, |for |tank |reconstruction, |shall |be |designated |by:

A) The |authorized |inspector

B) An |engineer |experienced |in |storage |tank |design

C) Agreement |between |tank |owner/user |and |reconstruction |contractor

D) Agreement |between |and |engineer |and |the |authorized |- |✔✔A



All |repair |and |alteration |work |shall |be |approved |at |all |designated |hold |points |and |after
completion:
|




A) Need |not |be |approved |if |approved |will |delay |work |progress

B) By |the |repair |organization |of |the |repairs |were |done |according |to |the |specified |repair |and/or
alteration |procedures
|




C) By |the |authorized |inspector |or |experienced |storage |tank |engineer

D) By |the |authorized |inspector |only |- |✔✔C



Alterations |to |storage |tanks, |which |comply |with |API |650, |must |be |authorized |by:

A) The |owner/user

B) The |storage |tank |engineer

C) The |authorized |inspector

D) The |repair |organization |- |✔✔B



A |record |of |non-essential |variables |used |during |welding |of |the |test |coupon |is:

A) Optional |on |the |PQR

,B) Optional |on |the |WPS

C) Required |on |the |PQR

D) Required |on |the |WPQ |- |✔✔A



Cracks |is |the |shell |to |bottom |weld:

A) Shall |be |evaluated |per |the |"As |built" |Standard

B) Shall |be |removed

C) Shall |be |evaluated |on |a |case |by |case |basis

D) Shall |be |evaluated |per |API |579 |- |✔✔B



What |welding |process |is |most |widely |used |in |the |repair |of |process |equipment?

A) GMAW

B) GTAW

C) SMAW

D) FCAW |- |✔✔C



The |owner |has |decided |to |install |a |new |bottom |in |an |AST. |The |new |bottom |will |be |installed |through
existing |tombstone |reinforcing |plates. |One |Method |is |to |remove |the |lower |portion |of |the |reinforcing
|



plate. |After |the |new |or |replaced |section |is |installed, |the |splice |weld |shall:
|




A) Visually |examined |only

B) Magnetic |particle |examined |only

C) Liquid |penetrate |examined |only

D) Ultrasonic |shear |wave |examined |only |- |✔✔B

, Which |of |the |following |is |an |advantage |of |thick |film |reinforced |tank |bottom |lining?

A) easier |to |apply |than |thin |film

B) initial |cost |is |typically |less |than |thin |film

C) Provides |greater |resistance |to |moisture |ingress |permeation

D) Generally |more |accurate |MFL |floor |scans |- |✔✔C



The |purpose |of |reviewing |the |welder |performance |qualification |(WPQ) |is |to:

A) Verify |that |welder |are |qualified |to |perform |the |welding |given |its |position |and |process

B) Verify |that |welds |made |in |compliance |with |the |WPS |meet |requirements

C) Verify |that |the |welding |procedure |specification |can |produce |quality |welds

D) Verify |that |welders |are |qualified |to |perform |the |welding, |including |all |essential |and
nonessential |variables |- |✔✔A
|




The |recommended |type |of |internal |floating |roof |is |the:

A) Double |Deck

B) Annular |pontoon

C) Pan |type

D) Single |steel |deck |- |✔✔B



API |Publication |2201 |on |hot |tapping |and |in-service |welding |covers:

A) Welding |requirements

B) technical |aspects