Question 1

When working in a hospital, who is responsible for determining cleanup of the work area?

Options :

A : Contractor and patient advocate

B : Contractor and local building official

C : Client and local building official

D : Client and contractor

Answer: D

Question 2

What kind of ventilation is PRIMARILY used in a painting chamber?

Options :

A : Dual duct

B : Multi zone

C : Constant volume

D : Exhaust system

Answer: D

Question 3

Before applying a coating to fibrous glass components, the ASCS should FIRST:

Options :

A : prepare the sprayer to apply the coating

B : steam clean and dry the area to be coated.

C : sanitize the area to be coated.

D : determine if the surface is suitable for coating.

Answer: D

Question 4

Which of the following represents the static pressure, for each area listed, that is MOST likely to be found in atypical HVAC system?Supply Return Outside AirDuctwork Ductwork Intake

Options :

A : Negative Positive Negative

B : Positive Positive Negative

C : Positive Negative Positive

D : Positive Negative Negative

Answer: C

Question 5

According to ACR, The NADCA Standard, all portions of each coil assembly should be cleaned. In order to determine which type of cleaning is required, the ASCS should:

Options :

A : access and inspect the upstream side of the coil.

B : access and inspect the plenum upstream and downstream of the coil.

C : access and inspect both upstream and downstream surfaces of the coil.

D : perform pitot tube testing upstream and downstream of the coil.

Answer: C

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