STEAMFITTER PERIOD 4 LATEST
EXAM 2026/2027 WITH 210
QUESTIONS AND EXPERT-VERIFIED
CORRECT ANSWERS | ALREADY
GRADED A+ | GUARANTEED PASS |
STEAMFITTER PRACTICE EXAM
What does a skimmer do in the steam drum? - CORRECT ANSWER-Rids
condensate of suspended particles and oil
The two valves on a boiler blow off are typically what type? - CORRECT
ANSWER-Quick opening and angle globe
A piping system must be registered with ABSA if over what volume? - CORRECT
ANSWER-5 cubic meters
What devices clean the fire side of a water tube HP steam boiler? - CORRECT
ANSWER-Soot blower
,HTHW generators differ from water tube boilers in what way? - CORRECT
ANSWER-No steam drum in generator
HTHW boiler construction is governed under: - CORRECT ANSWER-ASME
section 1
Coal ground into a fine powder is called what? - CORRECT ANSWER-Pulverized
What is the duct between a boiler and the stack? - CORRECT ANSWER-
Breeching
What is the minimum size of feedwater line on a boiler over 100FT? - CORRECT
ANSWER-3/4 Inch
What must be done to a horizontal discharge pipe from a PSV? - CORRECT
ANSWER-Slash it at 45 degrees
A deaerator must be how high above the feedwater pump? - CORRECT
ANSWER-30FT
A blow-off vessel must withstand what percent of the boiler pressure? -
CORRECT ANSWER-30 percent up to 300 PSI then 100 PSI for boilers over 300
PSI
Where does exhaust steam come from? - CORRECT ANSWER-Steam turbine
, In what order should the blow-off valves on a boiler be opened? - CORRECT
ANSWER-Quick-opening then master
A fired pressure vessel is covered under what section of ASME? - CORRECT
ANSWER-Section 1
As well as two feedwater sources, a boiler with over 500FT of heating surface
requires two or more of these. - CORRECT ANSWER-PSV's
LP boilers are rated in: - CORRECT ANSWER-EDR and BTU's
Another name for template development. - CORRECT ANSWER-Parallel line
development
ASME section IV covers: - CORRECT ANSWER-Low pressure boilers
HTHW systems are limited to what temperature? - CORRECT ANSWER-
232°C/450°F
What boilers requires a superheater? - CORRECT ANSWER-A power boiler
What is the maximum size blow-off piping from a boiler? - CORRECT ANSWER-
2 1/2 Inch
Try cocks are used for what purpose? - CORRECT ANSWER-Verifying boiler
water level
EXAM 2026/2027 WITH 210
QUESTIONS AND EXPERT-VERIFIED
CORRECT ANSWERS | ALREADY
GRADED A+ | GUARANTEED PASS |
STEAMFITTER PRACTICE EXAM
What does a skimmer do in the steam drum? - CORRECT ANSWER-Rids
condensate of suspended particles and oil
The two valves on a boiler blow off are typically what type? - CORRECT
ANSWER-Quick opening and angle globe
A piping system must be registered with ABSA if over what volume? - CORRECT
ANSWER-5 cubic meters
What devices clean the fire side of a water tube HP steam boiler? - CORRECT
ANSWER-Soot blower
,HTHW generators differ from water tube boilers in what way? - CORRECT
ANSWER-No steam drum in generator
HTHW boiler construction is governed under: - CORRECT ANSWER-ASME
section 1
Coal ground into a fine powder is called what? - CORRECT ANSWER-Pulverized
What is the duct between a boiler and the stack? - CORRECT ANSWER-
Breeching
What is the minimum size of feedwater line on a boiler over 100FT? - CORRECT
ANSWER-3/4 Inch
What must be done to a horizontal discharge pipe from a PSV? - CORRECT
ANSWER-Slash it at 45 degrees
A deaerator must be how high above the feedwater pump? - CORRECT
ANSWER-30FT
A blow-off vessel must withstand what percent of the boiler pressure? -
CORRECT ANSWER-30 percent up to 300 PSI then 100 PSI for boilers over 300
PSI
Where does exhaust steam come from? - CORRECT ANSWER-Steam turbine
, In what order should the blow-off valves on a boiler be opened? - CORRECT
ANSWER-Quick-opening then master
A fired pressure vessel is covered under what section of ASME? - CORRECT
ANSWER-Section 1
As well as two feedwater sources, a boiler with over 500FT of heating surface
requires two or more of these. - CORRECT ANSWER-PSV's
LP boilers are rated in: - CORRECT ANSWER-EDR and BTU's
Another name for template development. - CORRECT ANSWER-Parallel line
development
ASME section IV covers: - CORRECT ANSWER-Low pressure boilers
HTHW systems are limited to what temperature? - CORRECT ANSWER-
232°C/450°F
What boilers requires a superheater? - CORRECT ANSWER-A power boiler
What is the maximum size blow-off piping from a boiler? - CORRECT ANSWER-
2 1/2 Inch
Try cocks are used for what purpose? - CORRECT ANSWER-Verifying boiler
water level
