engineering recuitment Gujarat Metro JE Mock Test 2023 Production Engineering (Manufacturing) Metal Casting Introduction of Casting
Match the items in the first column to their functions in the second column.
| P. Sprue | 1. regulates the flow of molten metal into the mold cavity |
| Q. Riser | 2. feeds molten metal from the pouring basin |
| R. Gate | 3. acts as a reservoir for molten metal |
| S. Pouring basin | 4. supplies molten metal to compensate for liquid shrinkage |
1
P-1, Q-2, R-3, S-4
2
P-2, Q-4, R-1, S-3
3
P-4, Q-2, R-1, S-3
4
P-2, Q-4, R-3, S-1