A. Higher firing temperature
B. Higher moulding pressure
C. Finer grog size
D. All A., B. and C.
Correct Answer: D. All A., B. and C. ✔
Last Updated: March 05, 2019
A. Higher firing temperature
B. Higher moulding pressure
C. Finer grog size
D. All A., B. and C.
Correct Answer: D. All A., B. and C. ✔
Last Updated: March 05, 2019