Sand wash is a casting defect which

A. Results in a mismatching of the top and bottom parts of a casting

B. Results in general enlargement of the casting

C. Occurs near the ingates as rough lumps on the surface of a casting

D. Occurs as sand patches on the upper surface of a casting

Answer: Option C

Solution(By Examveda Team)

Sand wash is a casting defect which Occurs near the ingates as rough lumps on the surface of a casting