What type of fitting allows a piping system to be connected to a fixed, unmovable object?
A. coupling
B. union
C. connector
D. bushing
Answer: B
Trades & Technology
You might also like to view...
What is the minimum lateral load for which an interior partition wall is designed?
What will be an ideal response?
Trades & Technology
With direct-acting solenoid valves, the port size of the valve is limited by _____.
a. the power limitations of the coil b. the refrigerant type c. the operating pressure d. the ambient temperature
Trades & Technology
? Identify and state the historical significance of WAVES (Women Accepted for Volunteer Emergency Service).
What will be an ideal response?
Trades & Technology
A bolt that is threaded into a casting is often called a ________
A) Stud B) Crest bolt C) Cap screw D) Block bolt
Trades & Technology