WELD INSPECTOR LEVEL 1 FINAL EXAM WITH VERIFIED QUESTIONS AND ANSWERS || ALREADY GRADED A+|| GUARANTEED PASS | LATEST VERSION 2025

WELD INSPECTOR LEVEL 1 FINAL EXAM
WITH VERIFIED QUESTIONS AND ANSWERS ||
ALREADY GRADED A+|| GUARANTEED PASS |
LATEST VERSION 2025




In AWS D1.1 , procedures for which one of the following processes cannot be
approved unless testing is carried out ?
( a ) FCAW
( b ) GMAW - S
( c ) SAW
( d ) SMAW - ANSWER-( b ) GMAW - S


Which one of the following sections from the ASME Boiler and Pressure Vessel
Code covers Nonferrous Material Specifications?
( a ) Section I
( b ) Section II , Part B
( c ) Section II , Part D
( d ) Section VIII , Division 2 - ANSWER-( b ) Section II , Part B
True or False? The FCC structure is more closely packed than the BCC
structure.
( a ) True
( b ) False - ANSWER-( a ) True


The extent to which a steel forms martensite at a given cooling rate is called:
( a ) carburizing .
( b ) sensitivity .

,( c ) hardenability .
( d ) temperability . - ANSWER-( c ) hardenability .


True or False? Normalizing of steel involves heating into the fully austenite
region followed by furnace cooling.
( a ) True
( b ) False - ANSWER-( b ) False


Hot rolling is carried out:
( a ) below the lower transformation temperature .
( b ) between 723 ° C and 912 ° C .
( c ) in the austenite / ferrite region .
( d ) in the fully austenitic region . - ANSWER-( d ) in the fully austenitic region
.


Tempering martensite involves reheating to a temperature:
( a ) in the austenite / ferrite region .
( b ) in the fully austenitic region .
( c ) above the lower transformation temperature of 723 ° C .
( d ) below the lower transformation temperature of 723 ° C . - ANSWER-( d )
below the lower transformation temperature of 723 ° C .


According to CSA Standard W59 , at what distance from the weld must the
minimum preheat be maintained in 44 mm thick plate ?
( a ) 44 mm
( b ) 50 mm
( c ) 75 mm
( d ) 88 mm - ANSWER-( c ) 75 mm

,Visual inspection of inaccessible areas may be carried out with the use of :
( a ) gauges .
( b ) magnifying glasses .
( c ) lasers .
( d ) boroscopes . - ANSWER-( d ) boroscopes .


CSA W59 states surfaces and edges that are to be welded must be free of slag ,
rust , paint and so forth within _________________ of the weld to prevent weld
contamination . ( a ) 25 mm
( b ) 50 mm
( c ) 2 x material thickness
( d ) 4 x material thickness - ANSWER-( b ) 50 mm


There is a cost to poor fit - up since a gap of _________mm or greater in a fillet
weld requires the size of fillet weld to be increased by the amount of the gap . (
a ) 1 ( b ) 1.5 ( c ) 2 ( d ) 4 - ANSWER-( c ) 2


________________ are normally required to be welded together to avoid a gap
that may initiate cracks .
( a ) Run off plates
( b ) Joint restraint bars .
( c ) Strongbacks
( d ) Backing bars - ANSWER-( d ) Backing bars


15. Which dimension should be measured when visually inspecting a
concave fillet weld ?
( a ) The smallest leg size
( b ) The penetration
( c ) The throat
( d ) The concavity - ANSWER-( c ) The throat

, For fillet welds with unequal leg sizes , where an equal leg fillet was specified ,
always measure the :
( a ) longer leg length .
( b ) shorter leg length .
( c ) throat .
( d ) face width . - ANSWER-( b ) shorter leg length .


True or False ? There is a simple relation between face width and throat size for
flare welds that can be used in all cases .
( a ) True
( b ) False - ANSWER-( b ) False


When up to 0.8 % carbon is added to iron, the resulting steel under equilibrium
conditions will have a structure of:
( a ) austenite and ferrite .
( b ) ferrite and pearlite .
( c ) ferrite and cementite .
( d ) cementite and pearlite - ANSWER-( b ) ferrite and pearlite .


A hypoeutectoid steel has:
( a ) 0.5 % carbon .
( b ) Less than 0.8 % carbon .
( c ) 0.8 % carbon .
( d ) 1.7 % carbon . - ANSWER-( b ) Less than 0.8 % carbon .


Which of the following standards / codes covers the "Design of Steel
Structures”?:
( a ) CAN / CSA S16