In a water supply system, the size of the water mains from the largest to the smallest are:
A. primary, distributor, secondary.
B. distributor, secondary, primary.
C. secondary, primary, distributor.
D. primary, secondary, distributor.
Answer: D. primary, secondary, distributor.
You might also like to view...
Un motor _____ proporciona velocidad constante desde condiciones sin carga a plena carga.
a. de CC en serie b. de inducción de jaula de ardilla c. sincrónico d. de CC en derivación
One U.S. ton is equivalent to ____________________. lbs
Fill in the blank(s) with correct word
To increase cohesiveness by use of competition, managers should set up competition
between the individual members of the group.
Indicate whether the statement is true or false.If you add shims to a longitudinal torque rod attached to the forward drive axle carrier in a tandem drive truck, which of the following will result?
A. only the working angles of the U-joints in the front driveshaft will change B. only the working angles of the U-joints in the rear driveshaft will change C. the working angles of the U-joints in both driveshafts will change D. no U-joint working angles will be affected