If the floor of a steel-frame building has primary, secondary, and tertiary components, the secondary components consist of
A) W-shape beams.
B) steel joists.
C) steel joist girders.
D) any one of the above.
E) A or B.
E) A or B.
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____ are the welds, usually small in size, that are made during the assembly to hold all of the parts of a weldment together so they can be finish-welded.
A. Fillet welds B. Tack welds C. Plug welds D. Spot welds
Business metrics stay constant, making it easier to predict month-to-month results
Indicate whether the statement is true or false
Which of the following statements is true?
A) Forecasts for families of products should be built up from individual product forecasts. B) Dependent demand items should be forecast. C) A forecast for sales next week will not be as accurate as for a year from now. D) All of the above are true. E) None of the above is true.
When testing a transistor set the DVOM to ________
A) Diode check B) DC volts C) AC volts D) Hertz