Which of the following tests are used to perform a pressure tightness test on a piping system? (Select all that apply.)
a. Hydrostatic testing
b. Pneumatic testing
c. Temperature testing
d. Hypertesting
a. Correct. Initially upon installation and from time to time, it is necessary to perform a pressure tightness test to verify that the piping system can still safely handle the system pressure. The most common types of tests are hydrostatic and pneumatic.
b. Correct. Initially upon installation and from time to time, it is necessary to perform a pressure tightness test to verify that the piping system can still safely handle the system pressure. The most common types of tests are hydrostatic and pneumatic.
c. Incorrect. Initially upon installation and from time to time, it is necessary to perform a pressure tightness test to verify that the piping system can still safely handle the system pressure. The most common types of tests are hydrostatic and pneumatic.
d. Incorrect. Initially upon installation and from time to time, it is necessary to perform a pressure tightness test to verify that the piping system can still safely handle the system pressure. The most common types of tests are hydrostatic and pneumatic.
You might also like to view...
Pulleys must be in proper alignment or belt and bearing wear will occur.
Answer the following statement true (T) or false (F)
Cattle are administered hormones by implanting a small capsule under the skin of the ____________________
Fill in the blank(s) with correct word
Explain what a Computer-Aided Manufacturing system is.
What will be an ideal response?
What determines the amount of valve overlap?
A) Cam lobe accuracy B) Total lift in degrees C) Camshaft design D) Timing gears or chain