What bend is used in cast iron and rarely anywhere else?

Fill in the blank(s) with the appropriate word(s).


1/5 bend, or 72 degrees

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An apprentice in training is exempt from the technician certification requirement for a period of _____.

a. five years after training has been completed b. two years after training has been completed c. five years from the date the apprenticeship was initially registered d. two years from the date the apprenticeship was initially registered

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Jensen Systems purchases several parts for the in­struments it makes via a fixed-price contract of $155,000 per year from a local supplier. The new president of Jensen wants to make the parts in-house through the purchase of equipment that will have a first cost of $240,000 with an esti­mated salvage value of $30,000 after 5 years. The AOC is difficult to estimate, but company engi­neers have made optimistic, most likely, and pes­simistic estimates of $70,000, $85,000, and $120,000 per year, respectively. Determine if the company should purchase the equipment under any of the operating cost scenarios. The MARR is 20% per year.

What will be an ideal response?

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Active braking systems require driver input to activate the braking of the vehicle.

Answer the following statement true (T) or false (F)

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If the slope of the ground underneath the concrete footing is greater than ________, a stepped footing is required

A) 8% B) 10% C) 12% D) 6%

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