Curriculum Overview

The Industrial Maintenance program at Government Polytechnic Lohaghat follows a structured, progressive curriculum designed to build technical knowledge and practical skills over four years. The program includes core courses, departmental electives, science electives, and hands-on laboratory sessions.

First Year

• Engineering Mathematics I
• Applied Physics
• Chemistry for Engineering
• Computer Programming
• Engineering Drawing & Graphics
• Workshop Practice

Second Year

• Engineering Mathematics II
• Strength of Materials
• Electrical Circuits & Machines
• Mechanics of Solids
• Thermodynamics
• Industrial Engineering

Third Year

• Instrumentation and Control Systems
• Maintenance Planning & Reliability
• Process Safety Management
• Data Analytics for Maintenance
• Automation and PLC Programming
• Advanced Materials in Industry

Fourth Year

• Capstone Project
• Research Methodology
• Industrial Safety Standards
• Environmental Compliance
• Quality Assurance & Six Sigma
• Entrepreneurship in Engineering

Laboratory Courses

• Maintenance Engineering Lab
• Control Systems Lab
• Electrical Maintenance Lab
• Process Instrumentation Lab
• Predictive Maintenance Lab

Advanced Departmental Electives

Predictive Maintenance and Data Analytics

This elective course introduces students to machine learning techniques applied in predictive maintenance. Students learn how to analyze sensor data, identify failure patterns, and build models for early detection of equipment issues. The course includes hands-on sessions with MATLAB and Python-based tools.

Automation and Control Systems

This course focuses on the design and implementation of automated systems used in industrial maintenance. Topics include PLC programming, SCADA systems, HMI interfaces, and robotics integration in maintenance environments.

Mechanical Maintenance Engineering

This subject covers the principles of mechanical component maintenance, including bearing diagnostics, gear systems, pump maintenance, and turbine operation. Practical sessions involve disassembly and reassembly of various mechanical parts.

Electrical and Power Systems Maintenance

This elective provides in-depth knowledge of electrical systems used in industrial settings. Students study transformer maintenance, power distribution networks, motor control circuits, and troubleshooting techniques for electrical faults.

Process Safety and Environmental Compliance

This course emphasizes the importance of safety in industrial operations. It covers hazard identification, risk assessment, safety management systems, and compliance with environmental regulations such as ISO 14001 and OSHA standards.

Renewable Energy Systems Maintenance

This elective explores maintenance practices specific to renewable energy technologies such as solar panels, wind turbines, and hydroelectric systems. Students gain practical experience in installing, operating, and maintaining these systems.

Quality Assurance and Six Sigma

This course teaches students methodologies for improving quality and reducing defects in manufacturing processes. Topics include DMAIC (Define, Measure, Analyze, Improve, Control) framework, statistical process control, and lean manufacturing principles.

Industrial Hygiene and Ergonomics

This subject addresses the creation of safe and efficient work environments that protect worker health and well-being. It covers ergonomic assessments, workplace safety measures, and compliance with occupational health standards.

Project-Based Learning Approach

The program strongly emphasizes project-based learning to foster innovation, teamwork, and practical application of theoretical concepts. Students are required to complete two major projects during their academic journey:

• Mini-Projects (First and Second Years): These projects are designed to build foundational skills through small-scale problem-solving tasks. Each mini-project is supervised by a faculty member and typically lasts for one semester.
• Final-Year Thesis/Capstone Project: In their final year, students undertake a comprehensive project that addresses a real-world industrial challenge. Projects are selected in consultation with industry partners or faculty members and involve extensive research, design, and implementation phases.

The selection process for projects involves a proposal submission, followed by review by the departmental committee. Faculty mentors are assigned based on student interests and project requirements. Evaluation criteria include innovation, technical depth, presentation quality, and contribution to industry practices.