engineering recuitment ONGC AEE Mechanical Mock Test 2025 Design of Machine Elements Welded, Riveted and Bolted Joints Welded Joint
For longitudinal joint in boiler, the type of joint used is
1
Lap joint with one ring one slopping the other
2
Butt joint with single cover plate
3
Butt joint with double cover plate
4
Any of the above
5
None of the above