CPS CPS Firefighter Test Map and Diagram Interpretation Questions and Answers 3

Question 1

On a hydrant map, a hydrant symbol colored blue typically indicates what flow capacity?

Accepted Answer

1,500 GPM or greater

Answer

NFPA color-coding designates blue hydrants as having a rated capacity of 1,500 GPM or greater, indicating high-flow capability.

Question 2

A pre-plan diagram shows a shaded rectangle labeled 'PIV' with a valve symbol. What does PIV stand for?

Accepted Answer

Post Indicator Valve

Answer

A Post Indicator Valve (PIV) is a control valve for a sprinkler system whose status — open or shut — is displayed through a window on the post.

Question 3

A fire attack diagram labels sectors of a building as 'Alpha,' 'Bravo,' 'Charlie,' and 'Delta.' Which side of the building does 'Charlie' typically refer to?

Accepted Answer

The rear of the building

Answer

In the standard fireground sector designation system, Charlie refers to the rear of the building, opposite the Alpha (front) side.

Question 4

On a hydraulic diagram for a sprinkler system, a circle with a small arrow inside typically represents which component?

Accepted Answer

A sprinkler head

Answer

A circle with an arrow or deflector symbol inside is the standard diagram notation for a sprinkler head within a hydraulic layout.

Question 5

A map shows two parallel lines with a series of short perpendicular tick marks between them. In a fire pre-plan context, this symbol most likely represents what?

Accepted Answer

A railroad track

Answer

Parallel lines with perpendicular tick marks between them are the standard cartographic symbol for a railroad track, which can affect apparatus routing.

CPS Firefighter Test Practice Test

CPS Firefighter Test Practice Test

CPS CPS Firefighter Test Map and Diagram Interpretation Questions and Answers 3