Free S-13 Color Coding and Signage Questions and Answers

Question 1

What color must all piping for a standpipe system be painted?

Accepted Answer

Red

Answer

FDNY regulations require that all piping and fittings dedicated to a standpipe system be painted red. This universal color coding allows firefighters to quickly identify standpipe components during an emergency.

Question 2

What color should the body and caps of a Fire Department Connection (FDC) for a dedicated standpipe system be?

Accepted Answer

Red body, red caps

Answer

The FDC for a system that only supplies a standpipe must have a red body and red caps. If the system were a combination standpipe/sprinkler, the body would be red but the caps would be yellow.

Question 3

A sign at the Fire Department Connection must indicate which of the following?

Accepted Answer

The pressure required at the inlets to deliver system demand

Answer

The sign at the FDC must clearly indicate the pressure required at the inlets to deliver the system demand. It must also state which parts of the building the FDC serves, such as 'STANDPIPE FOR FLOORS 1-10'.

Question 4

What color must the valve wheel or handle of a normally closed control valve be painted?

Accepted Answer

Yellow

Answer

To prevent confusion, valve handles are color-coded. A normally open valve handle is painted green, while a normally closed valve handle must be painted yellow.

Question 5

What information is required on a sign posted at a main control valve?

Accepted Answer

The portion of the system controlled by the valve

Answer

A sign must be placed at each main control valve indicating the portion of the system it controls. This is essential for both maintenance personnel and firefighters to quickly understand the impact of operating that specific valve.

S-13 - Certificate of Fitness for Citywide Standpipe Systems Practice Test

S-13 - Certificate of Fitness for Citywide Standpipe Systems Practice Test

Free S-13 Color Coding and Signage Questions and Answers