A. 4 kgf/cm2 & 500°C
B. 10 kgf/cm2 & 1000°C
C. 40 kg/cm2 & 200°C
D. 100 kgf/cm2 & 500°C
Correct Answer: 4 kgf/cm2 & 500°C ✔
Last Updated: February 14, 2019
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