Free S-13 Fire Department Connection (FDC) Questions and Answers

Question 1

What is the primary purpose of the Fire Department Connection (FDC)?

Accepted Answer

To allow the Fire Department to pump water into the system.

Answer

To drain the standpipe system for maintenance.

Answer

To test the water pressure on each floor.

Answer

To provide drinking water for firefighters.

Question 2

During a routine inspection, you find an FDC inlet is full of dirt and trash. This is a serious issue because:

Accepted Answer

It can prevent the FDNY from making a connection and can clog the system.

Answer

It is unsightly and reflects poorly on the building.

Answer

It can cause the FDC to rust prematurely.

Answer

It violates local sanitation ordinances.

Question 3

What is the function of the check valve located in the piping behind the FDC?

Accepted Answer

It prevents water from the system from flowing back out of the FDC.

Answer

It reduces the pressure from the FDNY pumper.

Answer

It automatically alerts the fire department when used.

Answer

It mixes foam concentrate with the water.

Question 4

What must be checked on the FDC swivels during an inspection?

Accepted Answer

That they rotate freely and are not damaged.

Answer

That they are painted red.

Answer

That they are tightened with a wrench.

Answer

That they have a pressure gauge attached.

Question 5

The sign plate attached to an FDC must, at a minimum, indicate what information?

Accepted Answer

The type of system served and the area it covers.

Answer

The building's address and the owner's name.

Answer

The date of the last system test and the contractor's name.

Answer

The pressure required to pump into the system.

Question 6

What is the standard size for the inlets on a Fire Department Connection in NYC?

Accepted Answer

2.5 inches

Answer

1.5 inches

Answer

2 inches

Answer

3 inches