What is considered a good vacuum level for a deep vacuum?
A) 28 in Hg vacuum B) 100 microns C) 1,000 microns D) 500 microns
D
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What is the minimum lateral load for which an interior partition wall is designed?
What will be an ideal response?
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Which of the following types of packing is the strongest?
A. twisted braid B. square braid C. braid-over-braid D. interlocking
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This device has the same function as a thermocouple but has a more linear output
A) ATD B) LTC C) LTD D) RTD
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1/8 bend + 1/6 bend =
A. 90° B. 105° C. 112.5° D. 117°
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