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WorksheetsThe Great CEA - Practice 03
Total questions: 11
Worksheet time: 22mins
What is one of the design considerations related to energy efficiency for the hospital?
Building orientation
Noise control
Emergency vehicle access
Patient parking
What is the Hazen-Williams constant for cast iron pipe?
50
75
100
125
What is the purpose of determining the actual water pressure?
To measure water temperature
To calculate water flow rate
To know the pressure when water is flowing
To determine pipe diameter
Using the information in the chart above, determine the total R-Value for the Roof Assembly.
(Round your answer to the nearest hundredth and do not enter in any units.)
(a)
The red arrow is pointing at a symbol that represents what type of material?
Truss
House wrap
Soffit
Insulation
Identify component #3 in the diagram. (Click on the diagram to enlarge the picture.)
Floor Joist
Header
Footer
Stud
Identify component #4 in the diagram. (Click on the diagram to enlarge the picture.)
House Wrap
Insulation
Siding
Wall Sheathing
Identify component #5 in the diagram. (Click on the diagram to enlarge the picture.)
Insulation
Siding
Vapor Barrier
Wall Sheathing
Identify component #8 in the diagram. (Click on the diagram to enlarge the picture.)
Insulation
Felt
Stud
Truss
What is the target rod reading at point A?
5.71 feet
5.61 feet
5.51 feet
5.66 feet
If the inside and outside air films are neglected, what is the R-value for the wall assembly shown in the diagram?
