angeliaaloparama angeliaaloparama
  • 24-05-2017
  • Physics
contestada

What kind of valves are used on water mains?

Relax

Respuesta :

zezo1113 zezo1113
  • 24-05-2017
gate valves, ball valves, and OS&Y valves 
Answer Link

Otras preguntas

THE CORRECT ANSWER PLEASE!!! A. Did you understand everything today? B. No. I’m so confused. A. So am I. B. She doesn’t explain things very well. She goes too f
A survey completed by the Centers for Disease Control (CDC) found that by 1995 the rate of sexual activity had increased 50 percent based on the same ages from
Contrast the role of research in science and pseudoscience
1/4 divided by 1/5=??
What are two parts to a controlled experiment
please help questions 18-20 for 49 POINTS
midpoint between 8.5 and 8.6
how did the Native Americans help the Pilgrims survive?
Which of the following was a result of the development of Christianity in the Byzantine Empire? A. Increased trade B. Unification of diverse groups C. Destructi
How and why was timbuktu a major center of trade and cultural exchange?