Ac3W 4 ‏ج3‎
‎छग
‎८२५५
‎D-2w +27
Correct Answer:- Option-D
Question76::What is the angle of counter sinking for riveting ?
ATS?
8:90"
ces?
०-120
Correct Answer:- Option-é
Question77:-The distance from the edge of the plate to the center of the nearest rivet (diameter of rivet is a) is
‏0ھ‎
‏0ھ‎
‎೩೨ರ
‎D:2d +6
Correct Answer:- Option-C
‘Question78::Which a statement is/are correct about hand lever punch ?
i. For marking holes when too much holes are to be punched
ii For punching small holes in thin metal sheet
ili, The tool consists of a punch and die
iv. mark the center of holes to be drilled
‘Ac Only i and il
B:-Only ii and iv
COnly ii and i
D-Only iand il
Correct Answer:- Option-é
Question79:-Which method of pattern layout is used for prisms or cylinders ?
‘AcTTiangulation
B:-Radial line
C-Parallel line
D-Geometrical construction
Correct Answer:- Option-C
Question80:-Choose the correct matching sequence of the following
1.Single seam a, Used to join the bottom of a container to its body
2! Double seam _b. Used to joina bottom to vertical bodies of various shapes
3. Dovetail seam —_c. Formed edge is bent upward against the body
4. Flanged seam — d. Used to join fat plate to a cylindrical piece
Ace, 2a, 34, 4b
Beld, 2b, ३-८, 4-3
Cob, 2-३, 3-4, 4
Deb, २-८, ३-4, 4-5
Correct Answer:- Option-D
Question81::Which type shade number of filter colour glass is used for manual arc welding up to 100 amperes 7
‏ميم‎ 1

8-12-14.

Correct Answer: Option-C

‘Question82:-What is the point where the weld face joints the parent metal 7

കഷ face
നം of weld
೦೫05000 face

D:Weld junction