Nccer test boilermaker Latest Update 2024-2025
Actual Exam from Credible Sources with 150
Questions and Verified Correct Answers Golden
Ticket to Guaranteed A+ Verified by Professor
1. Which organization requires a person to be trained in order to operate personal lifting
equipment
a. osha
b. ansi
c. nfpa
d. asme - CORRECT ANSWER: A. OSHA
10. ring gaskets may be affected by all of the following except
ii. torque on the bolts
jj. number of bolts
kk. system temperature - CORRECT ANSWER: jj. Number of bolts
11. CHAIN slings should be visually inspected
ll. annually
mm. quarterly
nn. before each use
oo. monthly - CORRECT ANSWER: ll. Annually
12. which way should the teeth face on a hack saw blade
pp. away from stem
qq. toward the handle
rr. away from the handle
,ss. towards the wingnut - CORRECT ANSWER: rr. Away from the handle
13. to prevent injury due to crushing between crane sand other objects what must be
used
tt. synthetic slings
uu. barricades
vv. whip line - CORRECT ANSWER: uu. Barricades
14. which is true when comparing head pressure if a 1" pipe and a 10" pipe when both
are 20' tall
ww. the 1" pressure is more
xx. the 10" PRESSURE IS 5x MORE
yy. the pressure is the same
zz. the 10" pressure is 10x more/ - CORRECT ANSWER: yy. The pressure is the same
15. when making a threaded connection the fitting stops on the 2nd thread the next step
is
aaa. stop the connection is done
bbb. stop something is wrong
ccc. continue tightening - CORRECT ANSWER: bbb. Stop something is wrong
16. when using a sealing ring on a heat exchanger what material is used to seal off in
between the floating tube sheet and test ring
ddd. permatex
eee. Teflon caulk
fff. Packing
ggg. ant seize - CORRECT ANSWER: ddd. Permatex
, 17. for duct sections bolted together there is usually some kind of seal or
hhh. wedge
iii. pin
jjj. gasket
kkk. packing - CORRECT ANSWER: jjj. Gasket
18. the end of a tube in an exchanger has been smashed, this is caused by all of the
following except
lll. warping of the partition plate
mmm. the channel head not being in the correct orientation
nnn. the partition plate being too short
ooo. The bundle not being level - CORRECT ANSWER: nnn. The partition plate being
too short
19. which of the following should be removed when pressure testing the vessel
ppp. relief valve
qqq. gate valve
rrr. plugs
sss. internals - CORRECT ANSWER: ppp. Relief valve
2. Where would the usage of a RTJ Gasket be found
e. High pressure system
f. Low pressure system
g. Water system
h. Air system - CORRECT ANSWER: e. High pressure system
Actual Exam from Credible Sources with 150
Questions and Verified Correct Answers Golden
Ticket to Guaranteed A+ Verified by Professor
1. Which organization requires a person to be trained in order to operate personal lifting
equipment
a. osha
b. ansi
c. nfpa
d. asme - CORRECT ANSWER: A. OSHA
10. ring gaskets may be affected by all of the following except
ii. torque on the bolts
jj. number of bolts
kk. system temperature - CORRECT ANSWER: jj. Number of bolts
11. CHAIN slings should be visually inspected
ll. annually
mm. quarterly
nn. before each use
oo. monthly - CORRECT ANSWER: ll. Annually
12. which way should the teeth face on a hack saw blade
pp. away from stem
qq. toward the handle
rr. away from the handle
,ss. towards the wingnut - CORRECT ANSWER: rr. Away from the handle
13. to prevent injury due to crushing between crane sand other objects what must be
used
tt. synthetic slings
uu. barricades
vv. whip line - CORRECT ANSWER: uu. Barricades
14. which is true when comparing head pressure if a 1" pipe and a 10" pipe when both
are 20' tall
ww. the 1" pressure is more
xx. the 10" PRESSURE IS 5x MORE
yy. the pressure is the same
zz. the 10" pressure is 10x more/ - CORRECT ANSWER: yy. The pressure is the same
15. when making a threaded connection the fitting stops on the 2nd thread the next step
is
aaa. stop the connection is done
bbb. stop something is wrong
ccc. continue tightening - CORRECT ANSWER: bbb. Stop something is wrong
16. when using a sealing ring on a heat exchanger what material is used to seal off in
between the floating tube sheet and test ring
ddd. permatex
eee. Teflon caulk
fff. Packing
ggg. ant seize - CORRECT ANSWER: ddd. Permatex
, 17. for duct sections bolted together there is usually some kind of seal or
hhh. wedge
iii. pin
jjj. gasket
kkk. packing - CORRECT ANSWER: jjj. Gasket
18. the end of a tube in an exchanger has been smashed, this is caused by all of the
following except
lll. warping of the partition plate
mmm. the channel head not being in the correct orientation
nnn. the partition plate being too short
ooo. The bundle not being level - CORRECT ANSWER: nnn. The partition plate being
too short
19. which of the following should be removed when pressure testing the vessel
ppp. relief valve
qqq. gate valve
rrr. plugs
sss. internals - CORRECT ANSWER: ppp. Relief valve
2. Where would the usage of a RTJ Gasket be found
e. High pressure system
f. Low pressure system
g. Water system
h. Air system - CORRECT ANSWER: e. High pressure system
