ICC WELDING PRACTICE QUESTIONS AND 100% CORRECT ANSWERS!!!! ALREADY GRADED A+

ICC WELDING PRACTICE QUESTIONS AND 100% CORRECT
ANSWERS!!!! ALREADY GRADED A+



Given, a column is 29 feet long. What is the maximum variation in straightness? - (ANSWER)0.3625; D1.1
5.23.1



Reference is made to Figure 6.4 in AWS D1.1, 2006. What is the maximum size discontinuity allowed in
3/4" thick complete penetration groove weld ? - (ANSWER)1-1/16"; D1.1 F6.4(a)



If welding ASTM A913 steel of

thickness exceeding 1 1/2 inches (38 mm)

without use of preheat, what is the

maximum diffusible hydrogen permitted

from the filler metal being used? - (ANSWER)8ml/100g (H8); D1.1 T3.2



For welding structural steel under AWS

D1.1, which welding process does not

require qualification testing? - (ANSWER)SMAW, SAW, GMAC (not -S), FCAW; D1.1 3.2.1



Given: two pieces of 1/4 inch flat bar is

to be connected with a lap joint. What is

the minimum overlap of material in this

stress-carrying lap joint? - (ANSWER)1-1/4"; D1.1 2.8.1.2



The specified depth of a welded girder

is 36 inches. What is the maximum depth

of this member? - (ANSWER)36-1/8"; D1.1 5.23.9



For welding reinforcing steel, a welder

qualified using #8 (#25) bar, is qualified

,ICC WELDING PRACTICE QUESTIONS AND 100% CORRECT
ANSWERS!!!! ALREADY GRADED A+



to weld reinforcing bars - (ANSWER)#8 and up; D1.4 6.3.2.2



What is the maximum SMAW

electrode diameter when welding in the

vertical or overhead position, if the WPS

is to be prequalified? - (ANSWER)3/16"; D1.1 T3.7



When welding sheet steel, the permitted

length of undercut of an arc spot weld of 1

inch diameter (25 mm) is - (ANSWER)pi/8 or 0.39; D1.3 6.1.1.4



Reference is made to a CJP Groove

Weld column splice (in compression) on

material with a minimum tensile strength

of 70 ksi. What is the minimum filler

metal tensile strength required for this

application? - (ANSWER)10 ksi less than matching filler metal=60 ksi?; D1.1 T2.3



Reference is made to a CJP Groove

Weld column splice (in compression) on

material with a minimum tensile strength

of 70 ksi. What is the minimum filler

metal tensile strength required for this

application? - (ANSWER)10 ksi less than matching filler metal=60 ksi?; D1.1 T2.3



For a welded built-up beam with a

, ICC WELDING PRACTICE QUESTIONS AND 100% CORRECT
ANSWERS!!!! ALREADY GRADED A+



specified depth of 10 inches (250 mm),

what is the acceptable range of actual

depths following completion of welding? - (ANSWER)10 +/- 1/8; D1.1 5.23.9



Submerged arc welding flux received

in damaged packaging must be discarded

or dried under what conditions? - (ANSWER)Minimum temperature of 500F for 1 hr before use; 5.3.3.2



Nondestructive testing is required on a

particular long complete penetration

groove weld in a welded subassembly.

The design professional has determined

that spot testing of this weldment will be

sufficient. What is the minimum length of

each spot test? - (ANSWER)At least 1 in a 4"; D1.1 6.15.3



What is the effective area of a 1 inches

thick complete penetration groove weld

that is 6 inches long? - (ANSWER)6 sq.in ; D1.1 2.3.1.5



For a flare-V groove weld between

two reinforcing bars specified to be 4

inches (100 mm) in length, what is the

acceptable length? - (ANSWER)4" - what is specified; D1.4 2.3.2.2



A 5/16 inch fillet weld is used to