You are the supervising engineer in the construction of an offshore oil drilling platform that is fabricated by welding stainless steel pipes in a climate in which the ambient temperature is 86 f. Quality control tests indicate that the weld is brittle, and hence, deemed defective. What is the problem in your professional opinion? what solution do you propose to remedy the problem to prevent potential loss of human life and loss of capital investment? elaborate on your answer but be concise.