Unit 1 Prepare workshop layout with general specifications of equipments

• available in various shops. 04 04

Unit 2 Workshop Safety Practices

• Demonstration of Safety Practices  Demonstrate safety protocols in a workshop environment.  Highlight the use of personal protective equipment (PPE) and safe handling of tools and materials. 2
• Interpretation of Industrial Safety Data Sheet  Emphasize understanding hazard symbols
• handling instructions, and emergency procedures

Unit 3 Demonstration of Fire Extinguisher Operations

12 lecture hours

•  Provide hands-on training on the types and uses of fire extinguishers. 04 04 3 Fundamentals of unit Conversions
• Mechanical Measurements
• Materials and Engineering Specifications
• (1) Hands-On Practice in Mechanical Measurements  Perform measurements using standard basic tools and equipment (Vernier caliper
• dial indicators
• etc.)  Understand units of measurement and practice their conversions
• Limits, and Fits  Demonstration of the principles of tolerances
• limits, and fits in mechanical engineering applications
• (3) Geometric Properties Program Name: Diploma Engineering Level: Diploma Branch: Marine Engineering Subject Code: DI01018011 Subject Name: Engineering Workshop Proficiency  Demonstration of the Importance of geometric properties such as straightness
• concentricity, etc
• (4) Standard Sizes and Costs of Raw Materials  Learn about the standard sizes of commonly used raw materials in the Indian market (e.g.
• round bars
• square bars
• hex bars
• angles, and channels).  Prepare a table outlining the costs of these materials
• (5) Fasteners and their Specifications  Understand the standard sizes and specifications for fasteners (e.g.
• etc.) commonly used in Indian markets.  Create a reference table for their costs and specifications
• (6) Geometric Calculations  Calculate the area
• mass, and material costs of various geometric shapes.  Assign 3-4 components for students to complete geometric calculations

Unit 5 FITTINGSHOP

14 lecture hours

• Prepare at least one Fitting job incorporating operations such as Marking
• etc. as per drawing

Unit 6 CARPENTRY SHOP

14 lecture hours

• Prepare at least one Carpentry job incorporating operations such as Measuring
• Assembly, and Joint Preparation (T-Joint
• Dovetail Joint etc.) as per drawing

Unit 7 SHEET METAL WORKING

10 lecture hours

• Prepare at least one Sheet Metal job incorporating operations such as Cutting
• etc. as per drawing

Unit 8 WELDING SHOP

12 lecture hours

• (1) Demonstration of Gas and Arc Welding Setups  Understand the equipment and process parameters for gas and arc welding
• (2) Practice of Arc Welding: Program Name: Diploma Engineering Level: Diploma Branch: Marine Engineering Subject Code: DI01018011 Subject Name: Engineering Workshop Proficiency  Perform a simple arc welding job, including edge preparation as per drawing
• (3) Practice of Gas Welding:  Complete a simple gas welding job as per the given requirements
• (4) Demonstration and Practice of Soldering and Brazing:  Learn and perform basic soldering and brazing techniques

Unit 9 PLUMBING

10 lecture hours

• (1) Demonstration of Plumbing Tools and Pipe Fitting Accessories  Learn about various plumbing tools and fittings
• including their uses and specifications
• (2) Plumbing Layout Preparation:  Design and prepare a plumbing layout incorporating components such as elbows
• swage nipples
• valves, and flanges
• (3) Overview of Industrial Piping Components & system (Valves
• Fittings & Flanges
• Joints & connectors) (4) Group Task:  Collaborate in groups of four to five students to create a domestic plumbing model using UPVC/CPVC materials

Unit 10 Overview of Codes and standards- Application in mechanical

6 lecture hours

• Introduction to Codes and Standards: o Understand the importance of codes and standards in ensuring safety
• quality, and consistency in mechanical engineering practices. 2
• Key Mechanical Engineering Standards: o ASME (American Society of Mechanical Engineers): Overview of its significance and applications in mechanical systems. o ASTM (American Society for Testing and Materials): Learn about its role in material testing and specifications. o ISO (International Organization for Standardization): Introduction to its global standards for mechanical engineering processes and systems
• Program Name: Diploma Engineering Level: Diploma Branch: Marine Engineering Subject Code: DI01018011 Subject Name: Engineering Workshop Proficiency 3
• Practical Application: o Identify real-life examples where these standards are applied in mechanical engineering. o Assign a task to prepare a brief report or presentation on one selected standard and its industrial applications