_____ at other than dwelling units shall be legibly field marked with the maximum available fault current, include the date the fault-current calculation was performed, and be of sufficient durability to withstand the environment involved.
What will be an ideal response?
Service equipment
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Which of the following is the water drainage pipe located inside the building?
a. area drain b. conductor c. building sewer d. building storm drain
Calculate the actual text height to be used in a CADD system if the desired plotted text height is 1/8? and the drawing scale is 1? = 20?.
What will be an ideal response?
The number of poles, combined with the alternating current frequency (HZ), determines the synchronous speed ____ per minute (RPM) of induction motors.
a. references b. resolution c. round d. revolutions
Technician A says only one gear reduction forward gear can be provided by a single planetary gear set. Technician B says only one reverse gear can be provided by a single planetary gear set. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B