Stationary Engineering

Stationary Engineering Exam Questions with Complete Solutions High pressure steam boilers generally operate at pressures A. above 15 psi and over 6 boiler horsepower. B. below 15 psi and over 8 boiler horsepower. C. above 250 psi and over 6 boiler horsepower. D. at 212 psi and over 8 boiler horsepower. - AnswerA. above 15 psi and over 6 boiler horsepower. /.Pressure gauges should never have a range less than A. half the safety valve set pressure. B. double the safety valve set pres...

Stationary Engineering Exam Questions And Answers 100% Solved There must be adequate ___ across any steam trap for the condensate and/or air to be removed from the steam system. differential pressure When 200 lb of water is heated from 62°F to 75°F, ___ Btu is absorbed. 2600 A(n) ___ is used to reduce sulfur dioxide emissions. flue gas scrubber A ___ protects a Bourdon tube inside a pressure gauge from warping due to the high temperature of the steam. siphon loop A column of water ...

Stationary Engineering Test Exam Questions And Answers 100% Solved When designing a boiler, special consideration must be given to heat transmission - answerRadiation, conduction, and convection Which type of heat transfer takes place by actual physical contact, from molecule to molecule, without displacing the molecules? - answerConduction Which type of boiler is the most economical to build? - answerFiretube A boiler is an industrial boiler when - answerThe steam generated is used for a...

Stationary Engineering Questions With Answers (Rated A+)

Stationary engineering lic prep Exam Questions And Answers Wire drawing - answerDifference in pressure going from a large volume to a smaller volume Continuous blowdown - answerUsed for the removal of surface impurities on the boilers water surface Why are stays used on flat surfaces not round? - answerPressure acting on flat surfaces have a tendency to cause them to become round What is an air pre heater? - answerUsed to pre heat combustion air prior to entering the combustion chamber o...

What is the pressure at the base of a vertical foot of water? correct answers 0.433 psi How much should the boiler pressure increase when performing a hydrostatic test? correct answers 1.5 times the safety valve setting The range of a boiler steam pressure gauge. correct answers 1.5 to 2 times the safety valve setting Fuel oil heaters must be used when burning what? correct answers No. 6 fuel oil What is the maximum allowable working pressure of a low pressure steam boiler? (MAWP) co...

Stationary Engineering Exam Questions And Answers 100% Solved What is the pressure at the base of a vertical foot of water? - answer0.433 psi How much should the boiler pressure increase when performing a hydrostatic test? - answer1.5 times the safety valve setting The range of a boiler steam pressure gauge. - answer1.5 to 2 times the safety valve setting Fuel oil heaters must be used when burning what? - answerNo. 6 fuel oil What is the maximum allowable working pressure of a low pressur...

Stationary Engineering Exam Questions And Answers 100% Solved What is the pressure at the base of a vertical foot of water? - answer0.433 psi How much should the boiler pressure increase when performing a hydrostatic test? - answer1.5 times the safety valve setting The range of a boiler steam pressure gauge. - answer1.5 to 2 times the safety valve setting Fuel oil heaters must be used when burning what? - answerNo. 6 fuel oil What is the maximum allowable working pressure of a low pressur...