A cavity that is 26 inches long and 4 inches wide by 6 inches high must be filled with flexible foam. Each foam kit will fill the equivalent of 200 square inches. How many kits will the technician need to fill the cavity?
What will be an ideal response?
Approximately 3 1?4 kits
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The electromechanical counter requires a minimum of approximately ____ seconds OFF time between input impulses to reset.
a. 0.5 b. 0.75 c. 2 d. 5
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Which of these is a stationary tool commonly associated with mechanical insulation?
a. Plasma cutter b. Planer c. Die grinder d. Sheet metal brake
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La luz máxima de un cabezal de exterior de 2' × 8' (0.61 × 2.44 m) en un edificio de una planta es de _____.
a. 16' (4.8 m) b. 4' (1.2 m) c. 8' (2.4 m) d. 20' (6 m)
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Answer the following statement(s) true (T) or false (F)
The starter course along the eave is installed to windseal the bottom edge of the first course of shingles.
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