Multiple Choice Question (MCQ)
Question: What is the working pressure usually made on joints for pressure test?
A.
5 kg/cm<sup>2</sup>
B.
6 kg/cm<sup>2</sup>
C.
8 kg/cm<sup>2</sup>
D.
10 kg/cm<sup>2</sup>
Correct Answer: 10 kg/cm<sup>2</sup>