Chapter 13 Flashcards
1
Q
Dry-Barrel
A
- 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
2
Q
Wet-Barrel
A
- Water in it at all times
- Usually installed in climates without freezing weather
3
Q
Hate valves
A
- Control the flow from a hydrant
4
Q
NFPA 1142
A
Standard on Water Supplies for Suburban and Rural Firefighting