The flanges of a wood I-beam may be made of laminated veneer lumber or specially selected ____-jointed solid wood lumber.
a.double
c.reciprocally
b.finger
d.toe
ANS: B
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In current hybrid electric vehicle (HEV) buses, what type of batteries tend to be used?
A. lead-acid B. Li-ion C. NiMH D. Li-Po
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What will be an ideal response?
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When mounting an air handler on a concrete floor for seismic restraint, use _____
a. housed-spring devices with snubbers b. housed-spring devices with bumpers c. open-spring devices without snubbers d. open-spring devices with bumpers
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The task that immediately follows the screeding of a concrete slab is _____.