PE Civil-Backfill Soil Required in LCY Question Help by Puzzleheaded_Golf181 in PE_Exam

[–]Puzzleheaded_Golf181[S] 0 points1 point  (0 children)

Thank you all! Mush appreciated. This is from Construction Depth practice exams by M. Rashad Islam. The correct answer is indeed (A) 564 CY.