If individual sprinkler heads cannot be shut off, what should be done to stop the flow of water?
a. close the sprinkler control valve
b. close the water service valve at the water meter
c. Open the fire department connection outside
d. open the system drain valve
Answer: a. close the sprinkler control valve
You might also like to view...
Why can there be more than one satellite orbiting in a single orbiting path of GPS?
What will be an ideal response?
Which type of automotive bearing can withstand radial and thrust loads, yet must be adjusted for proper clearance?
A) Needle roller bearing B) Tapered roller bearing C) Ball bearings D) Roller bearing
Combination fittings can be used _____
Fill in the blank(s) with the appropriate word (s).
ASE-Style Multiple Choice ____ is a condition where the cowl or another area of the vehicle is lower than normal.
A. Sag B. Mash C. Side-sway D. Twist damage