Improperly mixed or overly concentrated solutions can etch or wash out cementitious materials from the mortar joints.
Answer the following statement true (T) or false (F)
True
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Forms for circular piers are made of steel or _____.
a. plastic b. laminated plywood c. waterproof fiber d. fiberglass
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A CAD operator realizes that it takes 36 minutes to plot a drawing. How long in hours will it take to plot 30 hard copies of the same drawing?
What will be an ideal response?
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If it is necessary to switch a load current of 50 mA, then the contacts must have a good dry circuit rating and the switch must be rated for electronic duty
Indicate whether the statement is true or false
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The converter section of an AC drive performs rectification.
Answer the following statement true (T) or false (F)
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