Where wind is not a predictable factor, the sprinkler arcs should be placed at a distance that is what percent of the diameter of the arc?
a. 30 c. 50
b. 40 d. 60
D
60
Trades & Technology
You might also like to view...
Tool parts that are worn, broken, or lost should be _____.
a. reported to your supervisor b. replaced immediately c. pointed out to fellow workers d. replaced at the end of your shift
Trades & Technology
Corresponding parts of congruent triangles are equal.
Answer the following statement true (T) or false (F)
Trades & Technology
Describe the operation of logic gates.
What will be an ideal response?
Trades & Technology
The left rail of a hand-wired relay ladder diagram is labeled __________.
A. L1 B. L2
Trades & Technology