state gov TSPSC Polytechnic Lecturer Mock Test 2022 Production Engineering (Manufacturing) Metal Casting
match List-I (Product) with List-II (Process of Manufacture) and select the correct answer using the codes given below the lists:
| List-I | List-II | ||
| A. | Automobile piston in aluminium alloy | 1. | Pressure die-casting |
| B. | Engine crankshaft in spheroidal graphite iron | 2. | Gravity die-casting |
| C. | Carburettor housing in aluminium alloy | 3. | Sand casting |
| D. | Cast titanium blades | 4. | Precision investment casting |
| 5. | Shell moulding |
1
A - 2, B - 3, C - 1, D - 5
2
A - 3, B - 2, C - 1, D - 5
3
A - 2, B - 1, C - 3, D - 4
4
A - 4, B - 1, C - 2, D - 3