Question 1

According to NFPA 70, abrasion protection shall be applied to what component where it passes through metal?

Options :

A : Conductor insulation

B : Rigid conduit

C : Secondary circuits

D : Semi-rigid conduit

Answer: A

Question 2

According to the referenced API standard in the guide, special purpose induction motors covered by API STD 541 are:

Options :

A : 100 hp and larger

B : 250 hp and larger

C : 375 kW (500 hp) and larger

D : 1000 kW and larger only

Answer: C

Question 3

Which statement BEST describes the role of source inspection during manufacturing and fabrication?

Options :

A : It replaces the supplier’s quality system

B : It verifies whether the supplier’s quality system is functioning properly

C : It transfers all responsibility for product quality to the inspector

D : It is limited to post-shipment activities

Answer: B

Question 4

In hazardous classified locations on process skids, electrical and instrumentation equipment installed in the classified area must be:

Options :

A : painted red

B : certified for the hazardous location

C : mounted only outdoors

D : supplied by the same manufacturer as the process equipment

Answer: B

Question 5

Final inspection and shipping preparations of switchgear typically consists of verifying all of the following except:

Options :

A : all final manufacturing and drawing issues are closed.

B : correct engraving of unit and master nameplates.

C : visual inspection of packaging requirements.

D : all items on the manufacturer's QC checkout are signed off.

Answer: A