There are two units that are used to measure heat energy. Which of the answers below can be best defined as "The quantity of heat required to raise the temperature of one pound of liquid water by 1 degree Fahrenheit."?
Heat loss calculation is a vital component of an effective heating system. Which of the heat loss steps below would be based on width of a room be a component of?
Several restrictions separate heating boilers from power boilers. Which of the temperatures below would apply to a low-pressure steam boiler system?
As a steamfitter, understanding how heat energy is transferred is vital. Which of the answers below correctly identifies the total number of ways heat energy can be transferred?
Equipment and piping are effected by the waters pH that it is moving. Which of the pH ranges below is the most acidic?
Expansion and contraction is used in the operation of some temperature controls. Which of the answers below correctly identifies one of the controls that uses this principal?
Expansion and contraction is used in the operation of some temperature controls. Which of the answers below correctly identifies one of the controls that uses this principal?
Water does not expand and contract as other liquids do. Which of the answers below is the temperature that water is the most dense?
There are several terms that are closely related to water. Which of the answers below can best be described as "A measurement of the mineral content in a water sample that is irreversible by boiling."?
There are several terms that are closely related to water. Which of the answers below can best be described as "A numerical measure of the acidity or alkalinity of a solution."?
Expansion and contraction place different stresses on a piping system. Which ore of those forces below is the result of the use of 90° elbows in a piping system?
Expansion and contraction place different stresses on a piping system. Which ore of those forces below is the measurement of the difference betweenExpansion and contraction place different stresses on a piping system. Which ore of those forces below is the measurement of tilting degrees between two ends of a pipe used?
Expansion movement is piping systems can be controlled in several ways. Which answer below correctly identifies the "Anchor" in this Z bend diagram?
There are several terms that are closely related to water. Which of the answers below can best be described as "caused by the presence of dissolved magnesium carbonate minerals ."?
Several restrictions separate heating boilers from power boilers. Which of the answers below would a low-pressure steam boiler system be rated in?
Low temperature hot water boilers have several restrictions placed on them in ASME section IV. Which of the answers below correctly identifies the maximum pressure for a standard boiler?
The pH scale is used to find the concentration of hydrogen ions. Which of the answers below correctly identifies the pH level of water if the amount of OH⁻ ions decreases?
Fahrenheit and Celsius are two different scales that measure temperature. Which of the answers below correctly identifies a temperature change of 120.6°C in Fahrenheit?
There are several terms that are closely related to water. Which of the answers below can best be described as "caused by the presence of dissolved magnesium bicarbonate minerals ."?
Several restrictions separate heating boilers from power boilers. Which of the pressures below would apply to a high-pressure steam boiler system?
As a steamfitter, understanding how heat energy is transferred is vital. Which of the answers below can be best described as "When heat moves from one object to another object through direct touch."?
As a steamfitter, understanding how heat energy is transferred is vital. Which of the answers below can be best described as "Different densities within gases with the addition of heat energy."?
There are several different ways expansion and contraction are handled in a piping system. Which one of the methods below would best be suited for lines buried in unstable soil?
Expansion and contraction is used in the operation of some temperature controls. Which of the answers below correctly identifies one of the controls that uses this principal?
Equipment and piping are effected by the waters pH that it is moving. Which of the pH ranges below is the most neutral?
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