1) Is hot tensile test is required for SA 193 & SA 194 material,
2) if yes then what will be the values of Yield & ultimate strength for SA 194 material should I take; B'coz there are no values available in table Y1 & table U.
3) And also in table Y1 & table U there are 3-4 values present for SA 193 material of same grade, so how should I choose appropriate value from it.
Please help me to come out of it. Its urgent.