MACHINIST GRINDER 2nd year WEEK WISE NSQF SYLLABUS (SPILT UP)

WEEK. NO.  12

1. Reference Learning Outcome :- Make different gauges with close tolerance limit and check accuracy with different gauges. [Different gauges: – snap gauge, ring gauge; tolerance limit- (H7/h7); Checking gauges- ring, plug] (Mapped NOS: CSC/N0109)
2. Duration :- Professional Skill 86 Hrs; Professional Knowledge 25  Hrs  (for above learning out come)

TRADE THEORY (Professional Knowledge ) :- 

• • Gauges-feeler, taper gauge radius, plug, ring snap (fixed and adjustable) and slip their description use care and maintenance.

TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical

• 113. Grind Snap gauge in close limit to H6. (25 hrs)

WEEK. NO. 13

1. Reference Learning Outcome :- Make different gauges with close tolerance limit and check accuracy with different gauges. [Different gauges: – snap gauge, ring gauge; tolerance limit- (H7/h7); Checking gauges- ring, plug] (Mapped NOS: CSC/N0109)
2. Duration :- Professional Skill 86 Hrs; Professional Knowledge 25  Hrs  (for above learning out come)

TRADE THEORY (Professional Knowledge ) :- 

• • Inside micrometer depth gauge, special types of micrometers,universal dial test indicator their construction and function

TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical

• 114. Perform grinding on cylindrical taper using standards ring gauges. (19 hrs)

WEEK. NO. 14  

1. Reference Learning Outcome :- Make different gauges with close tolerance limit and check accuracy with different gauges. [Different gauges: – snap gauge, ring gauge; tolerance limit- (H7/h7); Checking gauges- ring, plug] (Mapped NOS: CSC/N0109)
2. Duration :- Professional Skill 86 Hrs; Professional Knowledge 25  Hrs  (for above learning out come)

TRADE THEORY (Professional Knowledge ) :- 

• • Special type of grinding machine centreless, thread crankshaft etc. their description, use care and maintenance.

TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical

• 115. Perform grinding of ring gauge using plug gauge. (20 hrs)

WEEK. NO. 15

1. Reference Learning Outcome :- Make different gauges with close tolerance limit and check accuracy with different gauges. [Different gauges: – snap gauge, ring gauge; tolerance limit- (H7/h7); Checking gauges- ring, plug] (Mapped NOS: CSC/N0109)
2. Duration :- Professional Skill 86 Hrs; Professional Knowledge 25  Hrs  (for above learning out come)

TRADE THEORY (Professional Knowledge ) :- 

• • Essential mechanism of grinding machines, wheel is guards to IS: 1991-1962 machine guards etc.
  • Process of cleaning and oiling at grinding machines (care and Maintenance) types of steady rests their description and use

TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical

• 116. Grinding long cylindrical using steady rest to close limit of h6. (22 hrs)