TURNER 1st YEAR WEEK WISE NSQF SYLLABUS (SPILT UP)

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WEEK. NO. 01

  1. Reference Learning Outcome :-  Plan and organize the work to make job as per specification applying different types of basic fitting operations & check for dimensional accuracy following safety precautions.[Basic Fitting Operation – Marking, Hack sawing, filing, drilling, taping etc.] (Mapped NOS:CSC/N0304)
  2. Duration :- Professional Skill 145 Hrs.; Professional Knowledge 30 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • All necessary guidance to be provided to the newcomers to become familiar with the working of Industrial Training Institute system including stores procedures.
    • Soft Skills: its importance and Job area after completion of training.
    • Importance of safety and general precautions observed in the in the industry/shop floor.
    • Introduction of First aid. 
    • Operation of electrical mains. 
    • Introduction of PPEs.
    • Response to emergencies e.g.; power failure, fire, and system failure.
    • Importance of housekeeping & good shop floor practices. 
    • Introduction to 5S concept & its application.
    • Occupational Safety & Health: Health, Safety and Environment guidelines, legislations & regulations as applicable. (02 Hrs.)
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • 1. Importance of trade training, List of tools & Machinery used in the trade. (1 hr.)
  • 2. Safety attitude development of the trainee by educating them to use Personal Protective Equipment (PPE). (5 hrs.)
  • 3. First Aid Method and basic training. (2 hrs.)
  • 4. Safe disposal of waste materials like cotton waste, metal chips/burrs etc. (2 hrs.)
  • 5. Hazard identification and avoidance. (2 hrs.)
  • 6. Safety signs for Danger, Warning, caution & personal safety message. (1 hr.)
  • 7. Preventive measures for electrical accidents & steps to be taken in such accidents. (2 hrs.)
  • 8. Use of Fire extinguishers. (5 hrs.)
  • 9. Practice and understand precautions to be followed while working in fitting jobs.(2 hrs.)
  • 10. Safe use of tools and equipments used in the trade. (1 hr.)

WEEK. NO. 02

  1. Reference Learning Outcome :-  Plan and organize the work to make job as per specification applying different types of basic fitting operations & check for dimensional accuracy following safety precautions.[Basic Fitting Operation – Marking, Hack sawing, filing, drilling, taping etc.] (Mapped NOS:CSC/N0304)
  2. Duration :- Professional Skill 145 Hrs.; Professional Knowledge 30 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    •  Measurement, line standard and end standard
    •  steel rule- different types, graduation and limitation. 
    • Hammer – materials, types and uses
    • chisel- materials, types and uses. 
    • Prick punch materials, types and uses
    • scriber- materials, types and uses 
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  •  11. Identification of tools &equipments as per desired specifications for marking & sawing (Hand tools, Fitting tools & Measuring tools) (2 hrs.)
  • 12. Selection of material as per application Visual inspection of raw material for rusting, scaling, corrosion etc. (1 hr.)
  • 13. Marking out lines, gripping suitably in vice jaws, hack sawing to given dimensions, sawing different types of metals of different sections. (10 hrs.)
  • 14. Practice on hammering, marking out, chipping, chisel grinding. (6 hrs.)

WEEK. NO. 03 & 04

  1. Reference Learning Outcome :-  Plan and organize the work to make job as per specification applying different types of basic fitting operations & check for dimensional accuracy following safety precautions.[Basic Fitting Operation – Marking, Hack sawing, filing, drilling, taping etc.] (Mapped NOS:CSC/N0304)
  2. Duration :- Professional Skill 145 Hrs.; Professional Knowledge 30 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Vice – types and uses, 
    • Files- different types of uses, cut, grade, shape, materials etc. 
    • Try square-different types, parts, material used etc. 
    • Calipers- types and uses (firm joint).
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • 15. Filing practice on plain surfaces, right angle by filing. (45 hrs.)
  • 16. Use of calipers and scale measurement. (3 hrs.)

WEEK. NO. 05

  1. Reference Learning Outcome :-  Plan and organize the work to make job as per specification applying different types of basic fitting operations & check for dimensional accuracy following safety precautions.[Basic Fitting Operation – Marking, Hack sawing, filing, drilling, taping etc.] (Mapped NOS:CSC/N0304)
  2. Duration :- Total Hrs –Professional Skill 145 Hrs.; Professional Knowledge 30 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Vee – block, 
    • scribing block, 
    • straight edge and its uses. 
    • Hacksaw-their types & uses. 
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  •  17. Filing at right angle, marking & hack sawing. (25 hrs.)

WEEK. NO. 06

  1. Reference Learning Outcome :-  Plan and organize the work to make job as per specification applying different types of basic fitting operations & check for dimensional accuracy following safety precautions.[Basic Fitting Operation – Marking, Hack sawing, filing, drilling, taping etc.] (Mapped NOS:CSC/N0304)
  2. Duration :- Professional Skill 145 Hrs.; Professional Knowledge 30 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Center punch- materials, construction & material uses. 
    • Drill machine-different parts.
    • Hacksaw blades- sizes, different Parts. 
    • Hacksaw blades-sizes, different pitch for different materials. 
    • Nomenclature of drill.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 18. Marking operation on flat & round job. (8 hrs.)
  • 19. Drilling operation: Drill on flat, square bar and round bar of different material (Sensitive drill machine). (10hrs.)

WEEK. NO. 07

  1. Reference Learning Outcome :-  Plan and organize the work to make job as per specification applying different types of basic fitting operations & check for dimensional accuracy following safety precautions.[Basic Fitting Operation – Marking, Hack sawing, filing, drilling, taping etc.] (Mapped NOS:CSC/N0304)
  2. Duration :- Professional Skill 145 Hrs.; Professional Knowledge 30 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Surface plate its necessity and use. 
    • Tap – different types (Taper 2nd and bottoming) care while tapping. 
    • Dies different types and uses. 
    • Calculation involved to find Out drill size (Metric and Inch).
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 20. Different threading (BSW, BSP, BA, Metric, UNC, UNF) with the help of taps and dies both external & internal (including pipes) using collet chuck. (10 hrs.)
  • 21. Extraction of broken tap. (2 hrs.)

WEEK. NO. 08

  1. Reference Learning Outcome :- Set different shaped jobs on different chuck and demonstrate conventional lathe machine operation observing standard operation practice. [Different chucks: – 3 jaws & 4 jaws, different shaped jobs: – round, hexagonal, square] (Mapped NOS: CSC/N0110)
  2. Duration :-  Professional Skill 40 Hrs.; Professional Knowledge 08 Hrs.(Total Hrs for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Getting to know the lathe with its main components, lever positions and various lubrication points as well.
    • Definition of machine & machine tool and its classification. 
    • History and gradual development of lathe.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  •  
  • 22. Identify & function of different parts of lathe. Practice on operation of lathe (dry/idle run). (15 hrs.)
  • 23. Setting lathe on different speed and feed. (5 hrs.)

WEEK. NO. 09

  1. Reference Learning Outcome :- Set different shaped jobs on different chuck and demonstrate conventional lathe machine operation observing standard operation practice. [Different chucks: – 3 jaws & 4 jaws, different shaped jobs: – round, hexagonal, square] (Mapped NOS: CSC/N0110)
  2. Duration :-  Professional Skill 40 Hrs.; Professional Knowledge 08 Hrs.(Total Hrs for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    •  Classification of lathe in Function and construction of different parts of Lathe.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 24. Mounting of chuck on machine spindle and unloading –3-jaw chuck & 4- jaw chuck. (10 hrs.)
  • 25. Setting practice on round & square/ hexagonal bar. (3 hrs.)
  • 26. Dismantling and assembling of 3 jaw and 4 jaw chucks. (7 hrs.)

WEEK. NO. 10

  1. Reference Learning Outcome :-  Prepare different cutting tool to produce jobs to appropriate accuracy by performing different turning operations. [Different cutting tool – V tool, side cutting, parting, thread cutting (both LH & RH), Appropriate accuracy: – ±0.06mm, Different turning operation – Plain, facing, drilling, boring (counter & stepped), grooving, Parallel Turning, Step Turning, parting, chamfering, U -cut, Reaming, internal recess, knurling. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 45 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Types of lathe drivers, merit and demerit. 
    • Description in details-head stock- cone pulley type- all geared type- construction & function. 
    • Tumbler gear set.
    • Reducing speed-necessary &  uses. 
    • Back Gear Unit –its construction use.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 27. Turning of round stock and square/hexagonal as per availability on 4-jaw independent chuck. (15 hrs.)
  • 28. Turning of round stock on 3- jaw self centering chuck. (10hrs.)

WEEK. NO. 11

  1. Reference Learning Outcome :-  Prepare different cutting tool to produce jobs to appropriate accuracy by performing different turning operations. [Different cutting tool – V tool, side cutting, parting, thread cutting (both LH & RH), Appropriate accuracy: – ±0.06mm, Different turning operation – Plain, facing, drilling, boring (counter & stepped), grooving, Parallel Turning, Step Turning, parting, chamfering, U -cut, Reaming, internal recess, knurling. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 45 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Lathe cutting tool-different types, shapes and different angles (clearances and rake), 
    • specification of lathe tools.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 29. Grinding of R.H. and L.H., V- tool, side cutting tools, parting tool. (10 hrs.)
  • 30. Checking of angles with angle gauge / bevel protractor. (1 hr.)
  • 31. Grinding of “V” tools for threading of Metric 60- degree threads. (9 hrs.)

WEEK. NO. 12

  1. Reference Learning Outcome :-  Prepare different cutting tool to produce jobs to appropriate accuracy by performing different turning operations. [Different cutting tool – V tool, side cutting, parting, thread cutting (both LH & RH), Appropriate accuracy: – ±0.06mm, Different turning operation – Plain, facing, drilling, boring (counter & stepped), grooving, Parallel Turning, Step Turning, parting, chamfering, U -cut, Reaming, internal recess, knurling. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 45 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Combination drill- appropriate selection of size from chart of combination drill. 
    • Drill, chuck- its uses.
    • Lathe accessories, chuck independent, self-centering, collet, magnetic etc., its function, construction and uses.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 32. Facing operation to correct length (5 hrs.)
  • 33. Centre drilling and drilling operation to required size. (05 hrs.)
  • 34. Make square block by turning using 4-jaw chuck and perform drilling, boring and grooving operation. (10 hrs.)

WEEK. NO. 13 & 14

  1. Reference Learning Outcome :-  Prepare different cutting tool to produce jobs to appropriate accuracy by performing different turning operations. [Different cutting tool – V tool, side cutting, parting, thread cutting (both LH & RH), Appropriate accuracy: – ±0.06mm, Different turning operation – Plain, facing, drilling, boring (counter & stepped), grooving, Parallel Turning, Step Turning, parting, chamfering, U -cut, Reaming, internal recess, knurling. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 45 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Vernier caliper-its construction, principle graduation and reading, least count etc. 
    • Digital vernier caliper.
    • Outside micrometer –different parts, principle, graduation, reading, construction. 
    • Digital micrometer.
    • Cutting speed, feed depth of cut 
    • calculation involved-speed feed R.P.M. etc. 
    • recommended for different materials.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 35. Parallel turning, step turning, parting, grooving, chamfering practice. (38 hrs.)
  • 36. Measurement with scale and outside caliper to ± 0.5 mm. accuracy. (2 hrs.)

WEEK. NO. 15

  1. Reference Learning Outcome :-  Prepare different cutting tool to produce jobs to appropriate accuracy by performing different turning operations. [Different cutting tool – V tool, side cutting, parting, thread cutting (both LH & RH), Appropriate accuracy: – ±0.06mm, Different turning operation – Plain, facing, drilling, boring (counter & stepped), grooving, Parallel Turning, Step Turning, parting, chamfering, U -cut, Reaming, internal recess, knurling. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 45 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • Different types of micrometer 
    • Outside micrometer. 
    • Vernier scale graduation and reading.
    • Sources of error with micrometer & how to avoid them. 
    • Use of digital measuring instruments. 
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 37. Step turning within ± 0.06 mm with different shoulder, U/cut on outside diameter. (15 hrs.) 
  • 38. Drilling on Lathe-step drilling, drill grinding practice. (10 hrs.)

WEEK. NO. 16 & 17

  1. Reference Learning Outcome :-  Prepare different cutting tool to produce jobs to appropriate accuracy by performing different turning operations. [Different cutting tool – V tool, side cutting, parting, thread cutting (both LH & RH), Appropriate accuracy: – ±0.06mm, Different turning operation – Plain, facing, drilling, boring (counter & stepped), grooving, Parallel Turning, Step Turning, parting, chamfering, U -cut, Reaming, internal recess, knurling. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 45 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Drills-different parts, types, size etc., different cutting angles, cutting speed for different material. 
    • Boring tool. 
    • Counter – sinking  
    • Counter boring. 
    • Letter and number drill, core drill etc.
    • Reamers-types and uses. 
    • Lubricant and coolant-types, necessity 
    • system of distribution 
    • selection of coolant for different material:Handling and care.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 39. Boring practice-Plain. Counter& step, internal recessing. (20 hrs.)
  • 40. Reaming in lathe using solid and adjustable reamer. (15 hrs.)
  • 41. Make bore by trepanning (10 hrs.)
  • 42. Drill grinding. (5 hrs.)

WEEK. NO. 18

  1. Reference Learning Outcome :-  Prepare different cutting tool to produce jobs to appropriate accuracy by performing different turning operations. [Different cutting tool – V tool, side cutting, parting, thread cutting (both LH & RH), Appropriate accuracy: – ±0.06mm, Different turning operation – Plain, facing, drilling, boring (counter & stepped), grooving, Parallel Turning, Step Turning, parting, chamfering, U -cut, Reaming, internal recess, knurling. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 45 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Knurling meaning, necessity, types, grade, cutting speed for knurling. 
    • Lathe mandrel- different types and their uses. 
    • Concept of interchangeability, 
    • Limit, Fit and tolerance as per BIS: 919-unilateral and bilateral system of limit,
    • Fits- different types, symbols for holes and shafts. 
    • Hole basis & shaft basis etc. 
    • Representation of Tolerance in drawing.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 43. Turning practice-between centres on mandrel (Gear blanks). (15 hrs.)
  • 44. Fitting of dissimilar materials- M.S. in brass, aluminium, in cast iron etc. (10 hrs.)
  • 45. Knurling practice in lathe (Diamond, straight, helical & square). (5hrs.)

WEEK. NO. 19

  1. Reference Learning Outcome :-  Test the alignment of lathe by checking different parameters and adjust the tool post. [Different parameters – Axial slip of main spindle, true running of head stock, parallelism of main spindle, alignment of both the centres.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 25 Hrs.; Professional Knowledge 05 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Driving plate.- construction and use.  
    • Face plate   – construction and use. 
    • fixed & traveling steadies- construction and use. 
    • Transfer caliper-its construction and uses. 
    • Lathe centers-types and their uses. 
    • Lathe carrier- function types & uses.
    • Mandrel – Different types and its use.
    • Magnetic stand dial indicator, its used and care.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 46. Checking alignment of lathe centres such as Levelling, axial slip of main spindle, true running of head stock centre, parallelism of the main spindle to saddle movement, alignment both the centres. (20 hrs.)
  • 47. Adjustment of tool post. (3 hrs.)
  • 48. Mounting job in between centres. (2 hrs.)

WEEK. NO. 20

  1. Reference Learning Outcome :-  Set different components of machine & parameters to produce taper/ angular components and ensure proper assembly of the components. [Different component of machine: – Form tool, Compound slide, tail stock offset, taper turning attachment. Different machine parameters- Feed, speed, depth of cut.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 65 Hrs.; Professional Knowledge 10 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    •  Taper – different methods of expressing tapers, different standard tapers. 
    • Method of taper turning, important dimensions of taper. 
    • Taper turning by swiveling compound slide, its calculation.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  •  49. Make taper turning by form tool and compound slide swivelling. (20 hrs.)

WEEK. NO. 21 

  1. Reference Learning Outcome :-  Set different components of machine & parameters to produce taper/ angular components and ensure proper assembly of the components. [Different component of machine: – Form tool, Compound slide, tail stock offset, taper turning attachment. Different machine parameters- Feed, speed, depth of cut.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 65 Hrs.; Professional Knowledge 10 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Bevel protector & Vernier bevel protractor-its function & reading.
    • Method of taper angle measurement.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 50. Male and female taper turning by taper turning attachment, offsetting tail stock. (22 hrs.)
  • 51. Matching by Prussian Blue. (2 hrs.)

WEEK. NO.  22

  1. Reference Learning Outcome :-  Set different components of machine & parameters to produce taper/ angular components and ensure proper assembly of the components. [Different component of machine: – Form tool, Compound slide, tail stock offset, taper turning attachment. Different machine parameters- Feed, speed, depth of cut.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 65 Hrs.; Professional Knowledge 10 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Sine bar-types and use. 
    • Slip gauges-types, uses and selection.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 52. Checking taper by bevel protector and sine bar. (1 hr.)
  • 53. Make MT3 lathe dead centre and check with female part. (Proof machining) (20 hrs.)

WEEK. NO. 23

  1. Reference Learning Outcome :-  Set the different machining parameter & tools to prepare job by performing different boring operations. [Different machine parameter- Feed, speed & depth of cut; Different boring operation – Plain, stepped & eccentric] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 65 Hrs.; Professional Knowledge 10 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Basic process of soldering, welding and brazing.
    • Vernier height gauge, function, description & uses, 
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 55. Turning and boring practice on CI (preferable) or steel. (22 hrs.)
  • 56. Eccentric marking practice. (2 hrs.)

WEEK. NO. 24 

  1. Reference Learning Outcome :-  Set the different machining parameter & tools to prepare job by performing different boring operations. [Different machine parameter- Feed, speed & depth of cut; Different boring operation – Plain, stepped & eccentric] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 65 Hrs.; Professional Knowledge 10 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-   
    • templates- its function and construction.
    • Screw thread-definition, purpose & its different elements.
    • Driving plate and lathe carrier and their usage. 
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 57. Perform eccentric turning. (15 hrs.)
  • 58. Use of Vernier height Gauge and V-block. (1 hr.)

WEEK. NO. 25

  1. Reference Learning Outcome :-  Set the different machining parameter & tools to prepare job by performing different boring operations. [Different machine parameter- Feed, speed & depth of cut; Different boring operation – Plain, stepped & eccentric] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 65 Hrs.; Professional Knowledge 10 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Fundamentals of thread cutting on lathe. 
    • Combination set-square head.Center head, protractor head- its function construction and uses.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 59. Perform eccentric boring. (15 hrs.)
  • 60. Make a simple eccentric with dia. of 22 mm and throw/offset of 5mm. (10 hrs.)

WEEK. NO. 26 & 27

  1. Reference Learning Outcome :-  Set the different machining parameters to produce different threaded components applying method/ technique and test for proper assembly of the components. [Different thread: – BSW, Metric, Square, ACME, Buttress.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 40 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Different types of screw thread- their forms and elements. 
    • Application of each type of thread. 
    • Drive train. 
    • Chain gear formula calculation. 
    • Different methods of forming threads. 
    • Calculation involved in finding core dia., gear train (simple gearing) calculation. 
    • Calculations involving driver- driven, lead screw pitch and thread to be cut. (08 Hrs.)
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 61. Screw thread cutting (B.S.W) external (including angular approach method) R/H & L/H, checking of thread by using screw thread gauge and thread plug gauge. (14 hrs.)
  • 61. Screw thread cutting (B.S.W) internal R/H & L/H, checking of thread by using screw thread gauge and thread ring gauge. (14 hrs.)
  • 62. Fitting of male & female threaded components (BSW) (4hrs.)
  • 63. Prepare stud with nut (standard size). (10hrs.)

WEEK. NO. 28 & 29

  1. Reference Learning Outcome :-  Set the different machining parameters to produce different threaded components applying method/ technique and test for proper assembly of the components. [Different thread: – BSW, Metric, Square, ACME, Buttress.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 40 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Thread chasing dial function, construction and use. 
    • Calculation involving pitch related to ISO profile. 
    • Conventional chart for different profiles, metric, B.A., With worth, pipe etc. 
    • Calculation involving gear ratios and gearing (Simple & compound gearing). 
    • Screw thread micrometer and its use.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 64. Grinding of “V” tools for threading of Metric 60- degree threads and check with gauge. (3 hrs.)
  • 65. Screw thread cutting (External) metric thread- tool grinding. (10 hrs.)
  • 66. Screw thread (Internal) metric & threading tool grinding. (14 hrs.)
  • 67. Fitting of male and female thread components (Metric) (2 hrs.)
  • 68. Make hexagonal bolt and nut (metric) and assemble. (10 hrs.)

WEEK. NO. 30

  1. Reference Learning Outcome :-  Set the different machining parameters to produce different threaded components applying method/ technique and test for proper assembly of the components. [Different thread: – BSW, Metric, Square, ACME, Buttress.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 40 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Calculation involving gear ratios metric threads cutting on inch L/S Lathe and vice-versa.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 69. Cutting metric threads on inch lead screw and inch threads on Metric Lead Screw. (20 hrs.)

WEEK. NO. 31

  1. Reference Learning Outcome :-  Set the different machining parameters to produce different threaded components applying method/ technique and test for proper assembly of the components. [Different thread: – BSW, Metric, Square, ACME, Buttress.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 40 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Tool life, 
    • negative top rake-its application and performance with respect to positive top rake
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 70. Practice of negative rake tool on non-ferrous metal and thread cutting along with fitting with ferrous metal. (21 hrs.)

WEEK. NO. 32 & 33

  1. Reference Learning Outcome :-  Set the different machining parameters to produce different threaded components applying method/ technique and test for proper assembly of the components. [Different thread: – BSW, Metric, Square, ACME, Buttress.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 40 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Calculation involving tool Thickness, core dia., pitch proportion, depth of cut etc. of sq. thread..
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 71. Cutting Square thread (External) (11 hrs.)
  • 72. Cutting Square thread (Internal). (18 hrs.)
  • 73. Fitting of male and female Square threaded components. (2 hrs.)
  • 74. Tool grinding for Square thread (both External & Internal). (2 hrs.)
  • 75. Make square thread for screw jack (standard) for minimum 100mm length bar. (12 hrs.)

WEEK. NO. 34

  1. Reference Learning Outcome :-  Set the different machining parameters to produce different threaded components applying method/ technique and test for proper assembly of the components. [Different thread: – BSW, Metric, Square, ACME, Buttress.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 40 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Calculation involved – depth, core dia., pitch proportion etc. of Acme thread.
    • Calculation involved depth, core dia., pitch proportion, use of buttress thread.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  •  
  • 76. Acme threads cutting (male & female) & tool grinding. (08 hrs.)
  • 77. Fitting of male and female threaded components. (7 hrs.)
  • 78. Cut Acme thread over 25 mm dia. rod and within length of 100mm. (10 hrs.)

WEEK. NO. 35

  1. Reference Learning Outcome :-  Set the different machining parameters to produce different threaded components applying method/ technique and test for proper assembly of the components. [Different thread: – BSW, Metric, Square, ACME, Buttress.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 210 Hrs.; Professional Knowledge 40 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Buttress thread cutting (male & female) & tool grinding
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 79. Buttress threads cutting (male & female) & tool grinding. (11 hrs.)
  • 80. Fitting of male & female threaded components. (2 hrs.)
  • 81. Make carpentry vice lead screw. (5 hrs.)

WEEK. NO. 36 & 37

  1. Reference Learning Outcome :- Set the different Machining parameter & lathe accessories to produce components applying techniques and rules and check the accuracy. [Different machining parameters: – Speed, feed & depth of cut; Different lathe accessories: – Driving Plate, Steady rest, dog carrier and different centres.] (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 40 Hrs.; Professional Knowledge 08 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Different lathe accessories, their use and care.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  •  
  • 82. Make job using different lathe accessories viz., driving plate, steady rest, dog carrier and different centres. (25hrs.)
  • 83. Make test mandrel (L=200mm) and counter bore at the end. (15 hrs.)

WEEK. NO. 38 & 39

  1. Reference Learning Outcome :- Plan and perform basic maintenance of lathe & grinding machine and examine their functionality. (Mapped NOS: CSC/N0110)
  2. Duration :- Professional Skill 40 Hrs.; Professional Knowledge 9 Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • Lubricant-function, types, sources of lubricant. 
    • Method of lubrication. 
    • Dial test indicator use for parallelism and concentricity etc. in respect of lathe work Grinding wheel abrasive, grit, grade, bond etc.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 85. Balancing, mounting &dressing of grinding wheel (Pedestal). (10hrs.)
  • 86. Periodical lubrication procedure on lathe. (10 hrs.)
  • 87. Preventive maintenance of lathe. (20 hrs.)
Engineering Drawing: 40 Hrs.

Reference Learning Outcome :- Read and apply engineering drawing for different application in the field of work. (NOS: CSC/N9401)

  1. Duration :- Professional Knowledge E.D. – 40 Hrs. (for above learning out come)
 ENGINEERING Drawing  
  • Introduction to Engineering Drawing and Drawing Instruments –
    •  Conventions
    •  Sizes and layout of drawing sheets
    •  Title Block, its position and content
    •  Drawing Instrument
  • Lines- Types and applications in drawing Free hand drawing of
    •  Geometrical figures and blocks with dimension
    •  Transferring measurement from the given object to the free hand sketches.
    •  Free hand drawing of hand tools and measuring tools.
  • Drawing of Geometrical figures:
    •  Angle, Triangle, Circle, Rectangle, Square, Parallelogram.
    •  Lettering & Numbering – Single Stroke
    • Dimensioning :
    •  Types of arrowhead
    •  Leader line with text
    •  Position of dimensioning (Unidirectional, Aligned)

Symbolic representation –

  • Reading of Job drawing of related trades –

Concept and reading of Drawing in –

  •  Method of first angle and third angle projections (definition and difference)

  • Concept of Orthographic and Isometric projections

  •  Concept of axes plane and quadrant

  •  Different symbols used in the related trades.

WORKSHOP CALCULATION & SCIENCE 40 Hrs.
  1. Reference Learning Outcome :- Demonstrate basic mathematical concept and principles to perform practical operations. Understand and explain basic science in the field of study. (NOS: CSC/N9402)
  2. Duration :- Professional Knowledge WCS – 40 Hrs  (for above learning out come)
 

 Unit, Fractions

  • Classification of unit system
  • Fundamental and Derived units F.P.S, C.G.S, M.K.S and SI units
  • Measurement units and conversion
  • Factors, HCF, LCM and problems
  • Fractions – Addition, subtraction, multiplication & division
  • Decimal fractions – Addition, subtraction, multiplication & division
  • Solving problems by using calculator

Square root, Ratio and Proportions, Percentage

  • Square and square root
  • Simple problems using calculator
  • Applications of Pythagoras theorem and related problems
  • Ratio and proportion
  • Ratio and proportion – Direct and indirect proportions
  • Percentage.
  • Percentage – Changing percentage to decimal and fraction.

Material Science :–

  • Types metals, types of ferrous and non ferrous metals.
  • Physical and mechanical properties of metals.
  • Introduction of iron and cast iron
  • Difference between iron & steel, alloy steel and carbon steel.
Mass, Weight, Volume and Density :-
  • Mass, volume, density, weight and specific gravity, numericals realted to sections L, C O.

Work, Power and Energy ;

  • Work, power, energy, HP, IHP, BHP and efficiency.
Pressure :-
  • Concept of pressure – Units of pressure, atmospheric pressure, absolute pressure, gauge pressure and gauges used for measuring pressure

Basic Electricity –

  • Introduction and uses of electricity, electric current AC,DC their comparison, voltage, resistance and their units.

Mensuration –

  • Area and perimeter of square, rectangle and parallelogram.
  • Area and perimeter of Triangles.
  • Area and perimeter of circle, semi-circle, circular ring, sector of circle, hexagon and ellipse.
  • Surface area and volume of solids – cube, cuboid, cylinder, sphere and hollow cylinder.

Levers and Simple machines-

  • Lever & Simple machines – Lever and its types.

Trigonometry –

  • Measurement of angles.
  • Trigonometrical ratios.
  • Trigonometrical tables.

SYLLABUS FOR CORE SKILLS
1. Employability Skills for Both 1st & 2nd year (Common for all CTS trades) (120Hrs. + 60 Hrs.)

Every year 150 hours of mandatory OJT (On the Job Training) at nearby industry, wherever not available then group project is mandatory.

If any one has question or concerns, please feel free to write me on ititechguru@gmail.com

 

 

Thank you.

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