Question 1

According to NFPA 70, what is the minimum working clearance required for enclosed electrical equipment with 600 volts or less?

Options :

A : 18 in.

B : 24 in.

C : 36 in.

D : 48 in.

Answer: C

Question 2

A visual indication that an electrical receptacle is hospital grade is that the receptacle

Options :

A : has a label.

B : is tamper-resistant.

C : has a green dot.

D : is red.

Answer: C

Question 3

An NFPA document using the word "shall" indicates that the item is a

Options :

A : recommendation.

B : guideline.

C : performance standard.

D : mandate.

Answer: D

Question 4

According to the AIA standard contract, final approval of shop drawings submitted by suppliers of construction materials is typically the responsibility of the

Options :

A : architect.

B : construction manager.

C : owner.

D : subcontractor.

Answer: A

Question 5

Costs to overhaul an AHU to the extent that the life of the equipment is extended for five years are considered what type of cost?

Options :

A : operating

B : capital

C : non-depreciable

D : contingency

Answer: B

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