Reference Learning Outcome :-Draw and indicate the specification of different types of fasteners, welds and locking devices as per SP-46:2003 (Mapped NOS:CSC/NO402)
Duration :- Professional Skill 130 Hrs.; Professional Knowledge 30 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Screw threads, terms nomenclature, types of screw thread, proportion and their uses, threads as per SP-46:2003 conventions.
Types of bolts, nuts and studs, and their proportion, uses.
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
48. Draw Screw threads with SP-46:2003 conventions. (08hrs)
49. Draw different types of bolts, studs, nuts and washers as per SP-46:2003 conventions. (08hrs)
50. Draw different locking arrangement of nuts, machine screws, caps screw set screw as per convention. (08hrs)
WEEK. NO. 22
Reference Learning Outcome :-Draw and indicate the specification of different types of fasteners, welds and locking devices as per SP-46:2003 (Mapped NOS:CSC/NO402)
Duration :- Professional Skill 130 Hrs.; Professional Knowledge 30 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Different types of locking devices.
Different types of machine screws, cap screws, set screws as per specification.
Different types of foundation bolts and their uses.
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
51. Draw a half sectional view of a coupler nut. (04hrs)
52. Draw four different types of foundation bolt. (16hrs)
WEEK. NO. 23
Reference Learning Outcome :-Draw and indicate the specification of different types of fasteners, welds and locking devices as per SP-46:2003 (Mapped NOS:CSC/NO402)
Duration :- Professional Skill 130 Hrs.; Professional Knowledge 30 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Description of Welded Joints and their representation (Actual and Symbolic)
Indication of Welding Symbol on drawing as per SP-46. (04 hrs.)
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
53. Draw fillet weld and butt weld joint specifying the basic term of the joint. (05hrs)
54. Draw a weld joint representing the position and dimensioning of the weld with conventional symbols on the drawing. (06hrs)
55. Draw section of welded steel structural column & bracket fabricated by plate. (10hrs)
WEEK. NO. 24
Reference Learning Outcome :-Draw and indicate the specification of different types of fasteners, welds and locking devices as per SP-46:2003 (Mapped NOS:CSC/NO402)
Duration :- Professional Skill 130 Hrs.; Professional Knowledge 30 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-
Different types of keys (Heavy duty and Light duty) cotters, splined shaft, pins and circlips.
Calculation of sizes and proportions of keys. (06 hrs.)
TRADE PRACTICAL (Professional Skills With Indicative Hours) :- Job no. & Name of the Practical
56. Draw a half-sectional view of Cotter joint with socket and spigot ends. (12hrs)
57. Draw different types of Keys, splined shaft, circlips and pins as per convention. (08 hrs)