Gas valves for an intermittent pilot system:
A) Are the same as traditional combination gas valves.
B) Have both a pilot valve and a main valve.
C) Have a single gas outlet that switches between the pilot light and the main burners.
D) Have a pulsing LED that indicates valve activity.
B
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An abnormal overgrowth of the nail is known as:
What will be an ideal response?
Name the roof that is similar to a gambrel roof, but has the angled lower roof on all four sides rather than just two, and the roof can be used to help hide the height of an entire level of a structure:
What will be an ideal response?
Thermal overload units are widely used on both the fractional and integral horsepower manual starters for protection of motors from sustained electrical overcurrents that could result from overloading of the driven machine or from ____.
a. excessively low line voltage b. excessively low power load c. excessively high line voltage d. excessively high power load
Sheathing and siding are measured in square feet or square meters.
Answer the following statement true (T) or false (F)