Unprotected glulam members with a large cross section are considered to provide a fire resistance rating of up to

A) 1/2 h.
B) 1 h.
C) 2 h.
D) 3 h.
E) 4 h.


B) 1 h.

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Using their senses, stallions will find mares in heat by sight and ____________________.

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

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A growling sound is heard from the rear of a rear-wheel-drive vehicle during cornering only. Technician A says that defective rear axle bearings may be the cause. Technician B says that defective drive pinion bearings may be the cause. Which technician is correct?

A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B

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Commensalism is a relationship that benefits both species of animals

Indicate whether the statement is true or false

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When working with SIPs, what is the purpose of a spline connector?

A) For use as a header B) For use in the bottom plate C) To attach corners panels together D) To attach straight sections of wall panels together.

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