WELDER WEEK WISE NSQF SYLLABUS (SPILT UP)

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WEEK. NO. 01

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet (T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204)

  1. Duration :- Professional Skill 47  Hrs; Professional Knowledge 11  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Importance of trade Training.
    • – General discipline in the Institute
    • – Elementary First Aid.
    • – Importance of Welding in Industry
    • – Safety precautions in Shielded Metal Arc Welding, and Oxy-Acetylene Welding and Cutting.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • 1. Demonstration of Machinery used in the trade.
  • 2. Identification to safety equipment and their use etc.
  • 3. Hack sawing, filing square to dimensions.
  • 4. Marking out on MS plate and punching.

WEEK. NO. 02

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet (T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204)

  1. Duration :- Professional Skill 47  Hrs; Professional Knowledge 11  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Introduction and definition of welding.
    • – Arc and Gas Welding Equipments, tools and accessories.
    • – Various Welding Processes and its applications.
    • – Arc and Gas Welding terms and definitions.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • 5. Setting of oxy-acetylene welding equipment, Lighting and setting of flame.
  • 6. Perform fusion run without filler rod on MS sheet 2mm thick in flat position.
  • 7. Setting up of Arc welding machine & accessories and striking an arc.
  • 8. Deposit straight line bead on MS plate in flat position.

WEEK. NO. 03

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G,3G

  2. Duration :- Professional Skill 21  Hrs; Professional Knowledge 5  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Different process of metal joining methods: Bolting, riveting, soldering, brazing, seaming etc.
    • – Types of welding joints and its applications.
    • Edge preparation and fit up for different thickness.
    • – Surface Cleaning
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • 9. Depositing bead with filler rod on M.S. sheet 2 mm thick in flat position.
  • 10. Edge joint on MS sheet 2 mm thick in flat position without filler rod.

WEEK. NO. 04

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)

  1. Duration :- Professional Skill 20  Hrs; Professional Knowledge 5  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Basic electricity applicable to arc welding and related electrical terms &definitions.
    • – Heat and temperature and its terms related to welding
    • – Principle of arc welding. And characteristics of arc.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  •  11. Straight line beads on M.S. plate 10 mm thick in flat position.
  • 12. Weaved bead on M. S plate 10mm thick in flat position.  


WEEK. NO. 05

  1. Reference Learning Outcome :- Set the oxy- acetylene cutting plant and perform different cutting operations on MS plate. [Different cutting operation – Straight, Bevel, circular] ( Mapped NOS: CSC/N0201)
  2. Duration :- Professional Skill 23 Hrs; Professional Knowledge 5.  Hrs  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Common gases used for welding & cutting, flame temperatures and uses.
    • – Types of oxy-acetylene flames and uses.
    • – Oxy-Acetylene Cutting Equipment principle, parameters and application.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical
  • 13. Setting up of oxy-acetylene and make straight cuts (freehand)
  • 14. Perform marking and straight line cutting of MS plate 10 mm thick by gas. Accuracy within ±2mm.
  • 15. Beveling of MS plates 10 mm thick, cutting regular geometrical shapes and irregular shapes, cutting chamfers by gas cutting.
  • 16. Marking and perform radial cuts, cutting out holes using oxy-acetylene gas cutting.
  • 17. Identify cutting defects viz., distortion, grooved, fluted or ragged cuts; poor draglines; rounded edges; tightly adhering slag.

WEEK. NO. 06

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 126 Hrs; Professional Knowledge 31  Hrs.  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Arc welding power sources: Transformer, Rectifier and Inverter type welding machines and its care &maintenance..
    • – Advantages and disadvantages of A.C. and D.C. welding machines
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 18. Square butt joint on M.S. sheet 2 mm thick in flat Position. (1G)
  • 19. Fillet “T” joint on M.S. Plate 10 mm thick in flat position. (1F)
  • 20. Open corner joint on MS sheet 2 mm thick in flat Position (1F)

WEEK. NO. 07

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 126 Hrs; Professional Knowledge 31  Hrs.  (for above learning out come)
  3. TRADE THEORY (Professional Knowledge ) :-  
      • – Welding positions as per EN &ASME: flat, horizontal, vertical and over head position.
      • – Weld slope and rotation.
      • – Welding symbols as per BIS & AWS..
    TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
    • 21. Fillet lap joint on M.S. plate 10 mm thick in flat position. (1F)
    • 22. Fillet “T” joint on MS sheet 2 mm thick in flat position. (1F)
    • 23. Open Corner joint on MS plate 10 mm thick in flat position. (1F)

WEEK. NO. 08  

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 126 Hrs; Professional Knowledge 31  Hrs.  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Arc length – types – effects of arc length.
    • – Polarity: Types and applications.
    • – Weld quality inspection, common welding mistakes and appearance of good and defective welds
    • – Weld gauges &its uses.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 24. Fillet Lap joint on MS sheet 2 mm thick in flat position. (1F)
  • 25. Single “V” Butt joint on MS plate 12 mm thick in flat position (1G).
  • 26. Testing of weld joints by visual inspection.
    27. Inspection of welds by using weld gauges.

WEEK. NO. 09

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 126 Hrs; Professional Knowledge 31  Hrs.  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Calcium carbide uses and hazard.
    • – Acetylene gas properties and flash back arrestor.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 28. Square Butt joint on M.S. sheet. 2 mm thick in Horizontal position. (2G)
  • 29. Straight line beads and multi layer practice on M.S. Plate 10 mm thick in Horizontal position.
  • 30. Fillet “T” joint on M.S. plate 10 mm thick in Horizontal position. (2F)

WEEK. NO. 10

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 126 Hrs; Professional Knowledge 31  Hrs.  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Oxygen gas and its properties, uses in welding.
    •  – Charging process of oxygen and acetylene gases
    • – Oxygen and Dissolved Acetylene gas cylinders and Color coding for different gas cylinders.
    • – Uses of single and double stage Gas regulators.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 31. Fillet Lap joint on M.S. sheet 2 mm thick in horizontal position (2F)
  • 32. Fillet Lap joint on M.S. plate 10 mm thick in horizontal position. (2F

WEEK. NO. 11

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 126 Hrs; Professional Knowledge 31  Hrs.  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Oxy acetylene gas welding Systems (Low pressure and High pressure).
    • Difference between gas welding blow pipe(LP &HP) and gas cutting blow pipe
    • – Gas welding techniques. Rightward and Leftward techniques.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 33. Fusion run with filler rod in vertical position on 2mm thick M.S sheet.
  • 34. Square Butt joint on M.S. sheet. 2 mm thick in vertical position (3G)
  • 35. Single Vee Butt joint on M.S. plate 12 mm thick in horizontal position (2G).

WEEK. NO. 12

  1. Reference Learning Outcome :-Set the gas welding plant and join MS sheet in different position following safety precautions. [Different position: – 1F, 2F, 3F, 1G, 2G, 3G.] Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 126 Hrs; Professional Knowledge 31  Hrs.  (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Arc blow – causes and methods of controlling.
    • – Distortion in arc & gas welding and methods employed to minimize distortion
    • – Arc Welding defects, causes and Remedies.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 36. Fillet “T” joint on M.S sheet 2 mm thick in vertical position. (3F)
  • 37. Fillet “T” joint on M.S. plate 10 mm thick in vertical position. (3F)

WEEK. NO. 13

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204) Perform welding in different types of MS pipe joints by Gas welding (OAW). [Different types of MS pipe joints – Butt, Elbow, T-joint, angle (45) joint, flange joint] (NOS: CSC/N0204)
  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 17 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Specification of pipes, various types of pipe joints, pipe welding all positions, and procedure.
    • – Difference between pipe welding and plate welding.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 38. Structural pipe welding butt joint on MS pipe Ø 50 and 3mm WT in 1G position.
  • 39. Fillet Lap joint on M.S. Plate 10 mm in vertical position. (3G)

WEEK. NO. 14

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204) Perform welding in different types of MS pipe joints by Gas welding (OAW). [Different types of MS pipe joints – Butt, Elbow, T-joint, angle (45) joint, flange joint] (NOS: CSC/N0204)
  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 17 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Pipe development for Elbow joint, “T” joint, Y joint and branch joint
    • – Brief use of Manifold system
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 40. Open Corner joint on MS plate 10 mm thick in vertical position. (2F)
  • 41. Pipe welding – Elbow joint on MS pipe Ø 50 and 3mm WT. (1G)

WEEK. NO.  15

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204) Perform welding in different types of MS pipe joints by Gas welding (OAW). [Different types of MS pipe joints – Butt, Elbow, T-joint, angle (45) joint, flange joint] (NOS: CSC/N0204)
  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 17 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Gas welding filler rods, specifications and sizes.
    • – Gas welding fluxes – types and functions.
    • – Gas Brazing &Soldering : principles, types fluxes & uses
    • – Gas welding defects, causes and remedies
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 42. Pipe welding “T” joint on MS pipe Ø 50 and 3mm WT. (1G)
  • 43. Single “V” Butt joint on MS plate12 mm thick in vertical position (3G).

WEEK. NO. 16

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204) Perform welding in different types of MS pipe joints by Gas welding (OAW). [Different types of MS pipe joints – Butt, Elbow, T-joint, angle (45) joint, flange joint] (NOS: CSC/N0204)
  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 17 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Electrode : types, functions of flux, coating factor, sizespecifications of electrode.
    • – Effects of moisture pick up.
    • – Storage and baking of electrodes.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 44. Pipe welding 45 ° angle joint on MS pipe Ø 50 and 3mm WT. (1G)
  • 45. Straight line beads on M.S. plate 10mm thick in over head position.

WEEK. NO. 17

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204) Set the SMAW machine and perform welding in different types of MS pipe joints by SMAW. [Different types of MS pipe joints – Butt, Elbow, T-joint, angle (45) joint, flange joint] (NOS: CSC/N0204)

  2. Duration :- Professional Skill 61 Hrs.; Professional Knowledge 6 Hrs.(for above learning out come)

TRADE THEORY (Professional Knowledge ) :- 
    • – Weldability of metals, importance of pre heating, post heating and maintenance of inter pass temperature.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 46. Pipe Flange joint on M.S plate with MS pipe Ø 50 mm X 3mm WT (1F)
  • 47. Fillet “T” joint on M.S. plate 10 mm thick in over head position. (4F)

WEEK. NO. 18

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204) Set the SMAW machine and perform welding in different types of MS pipe joints by SMAW. [Different types of MS pipe joints – Butt, Elbow, T-joint, angle (45) joint, flange joint] (NOS: CSC/N0204)

  2. Duration :- Professional Skill 61 Hrs.; Professional Knowledge 6 Hrs.(for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – Welding of low, medium and high carbon steel and alloy steels.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 48. Pipe welding butt joint on MS pipe Ø 50 and 5 mm WT. in 1G position.
  • 49. Fillet Lap joint on M.S. plate 10 mm thick in over head position. (4G).

WEEK. NO. 19

  1. Reference Learning Outcome :-Set the SMAW machine and perform different type of joints on MS in different position observing standard procedure. [different types of joints- Fillet ( T-joint, lap & Corner), Butt (Square & V); different position – 1F, 2F, 3F,4F, 1G, 2G, 3G, 4G] (Mapped NOS: CSC/N0204) Set the SMAW machine and perform welding in different types of MS pipe joints by SMAW. [Different types of MS pipe joints – Butt, Elbow, T-joint, angle (45) joint, flange joint] (NOS: CSC/N0204)
  2. Duration :- Professional Skill 61 Hrs.; Professional Knowledge 6 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Stainless steel types- weld decay and weldability.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 50. Single “V” Butt joint on MS plate 10mm thick inover head position(4G)
  • 51. Pipe butt joint on M. S. pipe Ø 50mm WT 6mm (1G Rolled).

WEEK. NO. 20

  1. Reference Learning Outcome :- Choose appropriate welding process and perform joining of different types of metals and check its correctness. [appropriate welding  process – OAW, SMAW; Different metal – SS, CI, Brass, Aluminium] (Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 25 Hrs.; Professional Knowledge 4  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Induction welding, brazing of copper tubes.
    • – Brass – types – properties and welding methods.
    • – Copper – types – properties and welding methods.
    • – Brazing cutting tools.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 52. Butt joint of copper pipe ½ inch by brazing process by induction welding machine
  • 53. Square Butt joint on S.S. Sheet 2 mm thick in flat position. (1G)
  • 54. Corner/T joint of copper pipe of ½ inch and of length 75 mm

WEEK. NO. 21

  1. Reference Learning Outcome :-Choose appropriate welding process and perform joining of different types of metals and check its correctness. [appropriate welding process – OAW, SMAW; Different metal – SS, CI, Brass, Aluminium] (Mapped NOS: CSC/N0204) Demonstrate arc gauging operation to rectify the weld joints.
  2. Duration :- Professional Skill 21 Hrs.; Professional Knowledge 4 Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :- 
    • – Aluminium properties and weldability, Welding methods
    • – Arc cutting & gouging,
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical 
  • 55. Square Butt & Lap joint on M.S. sheet 2 mm thick by brazing in flat position.
  • 56. Single “V” butt joint C.I. plate 6mm thick in flat position. (1G)
  • 57. Arc gouging on MS plate 10 mm thick.

WEEK. NO. 22

  1. Reference Learning Outcome :-Choose appropriate welding process and perform joining of different types of metals and check its correctness. [appropriate welding process – OAW, SMAW; Different metal – SS, CI, Brass, Aluminium] (Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 20. Hrs.; Professional Knowledge 4.  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Cast iron and its properties types.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 58. Square Butt joint on Aluminium sheet. 3 mm thick in flat position.(10hrs)
  • 59. Bronze welding of cast iron (Single “V” butt joint) 6mm thick plate (10hrs)
  • 60. Welding methods of cast iron. .(04hrs)

WEEK. NO.  23

  1. Reference Learning Outcome :-Test welded joints by different methods of testing. [different methods of testing- Dye penetration test, Magnetic particle test, Nick break test, Free band test, Fillet fracture test] ( Mapped NOS: CSC/N0204)
  2. Duration :- Professional Skill 25 Hrs.; Professional Knowledge 4  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Types of Inspection methods
    • – Classification of destructive and NDT methods
    • – Welding economics and Cost estimation.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 61. Dye penetrant test.
  • 62. Magnetic particle test.
  • 63. Nick- break test.
  • 64. Free bend test.
  • 65. Fillet fracture test.

WEEK. NO. 24

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Safety precautions in Gas Metal Arc Welding and Gas Tungsten Arc welding.
    • – Introduction to GMAW -equipment – accessories.
    • – Various other names of the process. (MIG/MAG/CO2 welding.)
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 66. Introduction to safety equipment and their use etc.
  • 67. Setting up of GMAW welding machine & accessories and striking an arc.
  • 68. Depositing straight line beads on M.S Plate.
  • 69. Fillet weld – “T” joint on M.S plate 10mm thick in flat position by Dip transfer. (1F)

WEEK. NO. 25 

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-   
    • – Advantages of GMAW welding over SMAW , limitations and applications
    • – Process variables of GMAW.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 70. Fillet weld – Lap joint on M.S. sheet 3mm thick in flat position by Dip transfer. (1F)
  • 71. Fillet weld – “T” joint on M.S. sheet 3mm thick in flat position by Dip transfer. (1F)
  • 72. Fillet weld – corner joint on M.S. sheet 3mm thick in flat position by Dip transfer. (1F)

WEEK. NO. 26

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Wire feed system – types – care and maintenance.
    • – Welding wires used in GMAW, standard diameter and codification as per AWS.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 73. Butt weld – Square butt joint on M.S sheet 3mm thick in flat position (1G)
  • 74. Butt weld – Single “V” butt joint on M.S plate 10 mm thick by Dip transfer in flat position. (1G)

WEEK. NO. 27

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Name of shielding gases used in GMAW and its applications.
    • – Flux cored arc welding – description, advantage, welding wires, coding as per AWS.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 75. Fillet weld – “T” joint on M.S plate 10mm thick in Horizontal position by Dip transfer. (2F)
  • 76. Fillet weld – corner joint on M.S plate 10mm thick in Horizontal position by Dip transfer. (2F)

WEEK. NO. 28 

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Edge preparation of various thicknesses of metals for GMAW.
    • – GMAW defects, causes and remedies
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 77. Fillet weld – “T” joint on M.S. sheet 3mm thick in Horizontal position by Dip transfer. (2F)
  • 78. Fillet weld – corner joint on M.S. sheet 3mm thick in Horizontal position by Dip transfer. (2F)

WEEK. NO. 29

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Heat input and techniques of controlling heat input during welding.
    • – Heat distribution and effect of faster cooling
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 79. Fillet weld – “T” joint on M.S plate 10mm thick in vertical position by Dip transfer. (3F)
  • 80. Fillet weld – corner joint on M.S plate 10mm thick in vertical position by dip transfer. (3F)

WEEK. NO. 30

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  

    • – Pre heating & Post Weld Heat Treatment
    • – Use of temperature indicating crayons.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 81. Fillet weld – Lap joint on M.S. sheet 3mm thick in vertical position by Dip transfer. (3F)
  • 82. Fillet weld – corner joint on M.S. sheet 3mm thick in vertical position by Dip transfer. (3F)

WEEK. NO. 31

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Submerged arc welding process –principles, equipment, advantages and limitations
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 83. Fillet weld – Lap and “T” joint on M.S sheet 3mm thick inoverhead position by Dip transfer. (4F)
  • 84. Tee Joints on MS Pipe Ø 60 mm OD x 3 mm WT 1G position – Arc constant (Rolling)

WEEK. NO. 32 

  1. Reference Learning Outcome :- Set GMAW machine and perform welding in different types of joints on MS sheet/plate by GMAW in various positions by dip mode of metal transfer. [different types of joints- Fillet (T-joint, lap, Corner), Butt (Square & V); various positions- 1F, 2F, 3F,4F, 1G, 2G, 3G] ( Mapped NOS: CSC/N0209)
  2. Duration :- Professional Skill 166 Hrs.; Professional Knowledge 32  Hrs.(for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Thermit welding process- types, principles, equipments, Thermit mixture types and applications.
    • – Use of backing strips and backing bars
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 85. Depositing bead on S.S sheet in flat position.
  • 86. Butt joint on Stainless steel 2 mm thick sheet in flat position by Dip transfer.

WEEK. NO. 33 

  1. Reference Learning Outcome :-Set the GTAW machine and perform welding by GTAW in different types of joints on different metals in different position and check correctness of the weld. [different types of joints- Fillet ( T-joint, lap, Corner), Butt (Square & V) ; different metals- Aluminium, Stainless Steel; different position- 1F & 1G] ( Mapped NOS: CSC/N0212)

  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 14  Hrs. (for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – GTAW process – brief description. Difference between AC and DC welding, equipments, polarities and applications.
    • – Power sources for GTAW – AC &DC
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 87. Depositing bead on Aluminium sheet 2 mm thick in flat position.
  • 88. Square butt joint on Aluminium sheet 1.6mm thick in flat position.

WEEK. NO.  34

  1. Reference Learning Outcome :-Set the GTAW machine and perform welding by GTAW in different types of joints on different metals in different position and check correctness of the weld. [different types of joints- Fillet ( T-joint, lap, Corner), Butt (Square & V) ; different metals- Aluminium, Stainless Steel; different position- 1F & 1G] ( Mapped NOS: CSC/N0212)
  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 14  Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    1. – Tungsten electrodes –types & uses, sizes and preparation
    2. – GTAW Torches- types, parts and their functions
    3. – GTAW filler rods and selection criteria.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 89. Fillet weld – “T” joint on Aluminium sheet 1.6 mm thick in flat position. (1F)
  • 90. Fillet weld – Outside corner joint on Aluminium sheet 2 mm thick in flat position. (1F)

WEEK. NO. 35

  1. Reference Learning Outcome :-Set the GTAW machine and perform welding by GTAW in different types of joints on different metals in different position and check correctness of the weld. [different types of joints- Fillet ( T-joint, lap, Corner), Butt (Square & V) ; different metals- Aluminium, Stainless Steel; different position- 1F & 1G] ( Mapped NOS: CSC/N0212)
  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 14  Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Edge preparation and fit up.
    • – GTAW parameters for welding of different thickness of metals
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 91. Butt weld – Square butt joint on Stainless steel sheet 1.6 mm thick in flat position with purging gas (1G)

WEEK. NO. 36 

  1. Reference Learning Outcome :-Set the GTAW machine and perform welding by GTAW in different types of joints on different metals in different position and check correctness of the weld. [different types of joints- Fillet ( T-joint, lap, Corner), Butt (Square & V) ; different metals- Aluminium, Stainless Steel; different position- 1F & 1G] ( Mapped NOS: CSC/N0212)

  2. Duration :- Professional Skill 80 Hrs.; Professional Knowledge 14  Hrs. (for above learning out come)
TRADE THEORY (Professional Knowledge ) :-  
    • – Argon / Helium gas properties – uses.
    • – GTAW Defects, causes and remedy.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 92. Fillet weld – “T” joint on Stainless steel sheet 1.6 mm thick in flat position. (1F)

WEEK. NO. 37 

  1. Reference Learning Outcome :-Perform Aluminium & MS pipe joint by GTAW in flat position. ( Mapped NOS: CSC/N0212)

  2. Duration :- Professional Skill 20  Hrs.; Professional Knowledge 4  Hrs. (for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – Friction welding process- equipment and application
    • – Laser beam welding (LBW).
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 93. Pipe butt joint on Aluminium pipe Ø 50 mm x 3 mm WT in Flat position. (1G)

WEEK. NO. 38

  1. Reference Learning Outcome :-Perform Aluminium & MS pipe joint by GTAW in flat position. ( Mapped NOS: CSC/N0212)

  2. Duration :- Professional Skill 20 Hrs.; Professional Knowledge 3  Hrs. (for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – Plasma Arc Welding (PAW) and cutting (PAC) process – equipments and principles of operation.
    • – Types of Plasma arc,advantages and applications.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 94. “T” Joints on MS Pipe Ø 50 mm OD x 3 mm WT, position – Flat (1F)
  • 95. Straight cutting on ferrous and non ferrous

WEEK. NO. 39

  1. Reference Learning Outcome :-Set the resistance spot welding machine and join MS & SS sheet. ( Mapped NOS: CSC/N0206)

  2. Duration :- Professional Skill 20 Hrs.; Professional Knowledge 02  Hrs. (for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – Resistance welding process -types, principles, power sources and welding parameters.
    • – Applications and limitations.
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 96. Lap joint on Stainless steel sheet by Resistance Spot welding.
  • 97. MS sheets joining by Resistance Spot welding

WEEK. NO. 40 

  1. Reference Learning Outcome :-Perform joining of different similar and dissimilar metals by brazing operation as per standard procedure. [different similar and dissimilar metals- Copper, MS, SS] CSC/N9410

  2. Duration :- Professional Skill 41 Hrs.; Professional Knowledge 10  Hrs. (for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – Metalizing – types of metalizing principles.
    • – Manual Oxy – acetylene powder coating process- principles of operation and applications
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 98. Square butt joint on Copper sheet 2mm thick in flat position. (1G)
  • 99. “T” joint on Copper to MS sheet 2mm thick in flat position by Brazing (1F)

WEEK. NO. 41 

  1. Reference Learning Outcome :-Perform joining of different similar and dissimilar metals by brazing operation as per standard procedure. [different similar and dissimilar metals- Copper, MS, SS] CSC/N9410

  2. Duration :- Professional Skill 41 Hrs.; Professional Knowledge 10  Hrs. (for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – Reading of assembly drawing
    • – Welding Procedure Specification (WPS) and Procedure Qualification Record ( PQR)
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 100. Silver brazing on S.S Sheet with copper sheet “T” joint.
  • 101. Silver brazing on copper tube to tube.

WEEK. NO. 42 

  1. Reference Learning Outcome :-Repair Cast Iron machine parts by selecting appropriate welding process. [Appropriate welding process- OAW, SMAW] CSC/N9411 Hard facing of alloy steel components / MS rod by using hard facing electrode. CSC/N9412

  2. Duration :- Professional Skill 24 Hrs.; Professional Knowledge 01  Hrs. (for above learning out come)

TRADE THEORY (Professional Knowledge ) :-  
    • – Hard facing/ surfacing necessity, surface preparation, various hard facing alloys and advantages of hard facing.
    • – Plastic welding machine with hot air gun and plastic material:
      Polypropylene (PP)
      Polyethylene (PE)
      Polyvinylchloride (PVC)
TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical  
  • 102. Repair welding of broken C.I. machine parts by oxy-acetylene welding with C.I and bronze filler rod.
  • 103. Repair welding of broken C.I machine parts by C.I. electrode.
  • 104. Repair plastic broken parts or pipes by plastic welding machine.
  • 105. Make a plastic tank with plastic sheet of PVC. Dimensions 150*100*100
Engineering Drawing (For 1st Year ): 40 Hrs.
  1. Reference Learning Outcome :-Read and apply engineering drawing for different application in the field of work. CSC/N9401. 
  2. 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
  • – 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.
  • – Lines
    Types and applications in drawing
  • – Drawing of Geometrical figures;
    Angle, Triangle, Circle, Rectangle, Square, Parallelogram.
    Lettering & Numbering – Single Stroke, double stroke, inclined
  • – Reading of dimension and Dimensioning Practice.
  • – Reading of fabrication drawing, sectional view of different types of welding Joints. Sectional view of different pipe joints
  • – Symbolic representation
    different symbols used in the related trades
    Reading of Job Drawing of related trades.
WORKSHOP CALCULATION & SCIENCE (for 1st Year ) 38 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. CSC/N9402

  2. Duration :- Professional Knowledge WCS – 38 Hrs  (for above learning out come)
 
  • – Unit, Fractions
  • – Square root, Ratio and Proportions, Percentage
  • – Material Science
  • – Mass, Weight, Volume and Density
  • – Heat & Temperature and Pressure
  • – Basic Electricity
  • – Mensuration
  • – Trigonometry

SYLLABUS FOR CORE SKILLS
1. Employability Skills  (Common for all CTS trades) (120Hrs. )

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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WELDER WEEK WISE NSQF SYLLABUS (SPILT UP)

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