How many 2" pipes can be supplied with a 4" pipe, allowing for friction?

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


Answer: 6

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Multiview projection establishes two or more views of an object as projected on two or more planes by using orthographic projection techniques.

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

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The public outcry after the horrible Triangle Shirtwaist fire led many states to pass

A. laws prohibiting children from working in the needle trades. B. laws prohibiting women from working in the needle trades. C. anti-sweatshop and workers' compensation laws for job injuries. D. zoning regulations governing where dangerous industrial factories could be located. E. laws guaranteeing unions the right to raise safety concerns.

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Select a shop-welded/field-bolted connection for a W16 x 40 beam framing into a W21 x 50 girder with a reaction of 26 kips. Assume A992 steel, E70XX electrodes, and ¾"-diameter A325-N field bolts.

What will be an ideal response?

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Which of the following information is not provided by P&ID symbols and tag numbers?

A. identifies the function of the instrument B. shows how the instrument is mounted C. identifies the loop number where it performs its operation D. identifies the measured variable controlled by the loop E. none of the above

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