Chapter 13

Question 1

Dry-Barrel

Answer 1

• Designed for use in climates with freezing temperatures
• main control valve is located at the foot of the hydrant
• Turning counter clockwise opens and closes the valve

Question 2

Wet-Barrel

Answer 2

• Water in it at all times

- Usually installed in climates without freezing weather

Question 3

Hate valves

Answer 3

• Control the flow from a hydrant

Question 4

NFPA 1142

Answer 4

Standard on Water Supplies for Suburban and Rural Firefighting