Mechanical insulators should be aware that when fabricating jacketing for vessels, _____.
a. manual cutting is practical for only the lighter-gauge metals
b. only sheet-metal workers are allowed to fabricate sheet-metal jacket
c. all modern sheet-metal cutting machines are now computer controlled
d. they are expected to estimate, cut, and form all insulation jacket as needed
a. manual cutting is practical for only the lighter-gauge metals
You might also like to view...
Which piping support suspends pipes from above?
A. Pipe shoes B. Pipe hangers C. Pipe clamps D. Expansion loop
The outer electron shell is known as a(an) ________.
A) Unstable shell B) Distant ring C) Valence ring D) None of these
The water make-up system takes its level measurement from the:
a. deaerator and steam generating drum b. economizer and deaerator c. mud drum d. superheated tubes
On a vehicle with a mass airflow injection system, which of the following is likely to occur with a vacuum leak at idle?
A) Lean fuel mixture B) No fuel mixture change C) Rich fuel mixture D) None of these