I. Draw a single strap buttjoint of three rows zig-zag to connect 18mm thick plates.
2. Draw any three types of bolts and nuts.
3. Draw the Rag foundation bolt with D = 30mm.
4. Draw sectional front view and side view olCotter joint with socket and spigot ends taking D=30mm.
5. Draw at least four types of thread profiles taking pitch as 20mm.
6. Draw at least four types of set screws.
7. Sketch the conventional representation of
a) Straight Knurling. b) Square on shall c) Screw threads assembly. 8, Draw a collar bearing with 60mm diameter shaft.
9. Draw any four types of stud bolts.
10. Draw p’an and sectional elevation of a double-riveted lap joint (chain riveting) taking diameter of rivet as 20mm.
II. Draw half sectional front view and side view of a rigid flange coupling to connect two shafts of 3Omm diameter.
2. Draw any three types of bolts and nuts.
3. Draw the Rag foundation bolt with D = 30mm.
4. Draw sectional front view and side view olCotter joint with socket and spigot ends taking D=30mm.
5. Draw at least four types of thread profiles taking pitch as 20mm.
6. Draw at least four types of set screws.
7. Sketch the conventional representation of
a) Straight Knurling. b) Square on shall c) Screw threads assembly. 8, Draw a collar bearing with 60mm diameter shaft.
9. Draw any four types of stud bolts.
10. Draw p’an and sectional elevation of a double-riveted lap joint (chain riveting) taking diameter of rivet as 20mm.
II. Draw half sectional front view and side view of a rigid flange coupling to connect two shafts of 3Omm diameter.
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