• HELLO

    Welcome to the Legacy Technical Institute Gnomio Platform—your gateway to innovative and industry-focused technical education. At Legacy Technical Institute, we are committed to providing learners with a structured, interactive, and engaging digital experience that fosters technical excellence. Our Gnomio-powered platform serves as a centralized hub where students can access well-curated learning resources, collaborate with peers, and engage in dynamic coursework that strengthens both practical and theoretical understanding.

    We understand that mastering technical concepts requires a balance of precision and creativity. That’s why our platform integrates vibrant visuals, well-organized course modules, and intuitive layouts that enhance the learning journey. Whether you’re diving into engineering principles, exploring construction technologies, or refining problem-solving skills, our digital learning space ensures that every student has access to the tools needed to excel.

    Through assessments, discussion forums, and interactive quizzes, learners can reinforce their knowledge in a stimulating environment. Our structured approach is designed to help students build competence and confidence in their fields, while fostering a culture of curiosity and continuous learning. Join us today and take your technical education to the next level with the Legacy Technical Institute Gnomio platform—where innovation meets expertise!

Available courses

Construction Material Science

Construction Material Science
This course introduces the fundamental properties, behavior, and applications of materials used in the construction industry. Learners will explore materials such as concrete, steel, timber, aggregates, and modern composites, focusing on their physical, chemical, and mechanical characteristics. The course aims to equip students with the knowledge needed to select appropriate materials for various construction projects, ensuring safety, durability, and sustainability.

Levelling Survey

Unit Description:
This unit introduces learners to the fundamental principles and practical applications of levelling in civil engineering. Learners will develop the skills to set up, use, and interpret levelling instruments and data in order to establish elevation differences and ensure level surfaces in construction projects. The unit focuses on hands-on activities and real-world scenarios to build foundational surveying competence.

Learning Outcomes:
By the end of this unit, learners will be able to:

  • Explain the basic principles and objectives of levelling.
  • Operate standard levelling equipment accurately.
  • Record, interpret, and apply levelling data to support construction and design activities.

Main Topics Covered:

1. Introduction to Levelling and Surveying Concepts

  • Definition, importance, and objectives of levelling in construction.
  • Types of levelling (e.g., differential, profile, fly, and check levelling).
  • Surveying terms and benchmarks.

2. Levelling Instruments and Field Procedures

  • Parts and functions of common levelling instruments (e.g., dumpy level, automatic level, staff).
  • Instrument setup, focusing, and adjustments.
  • Levelling techniques: taking back sight, foresight, intermediate sight readings.
  • Booking and reducing levels (Rise & Fall and Height of Collimation methods).

3. Practical Applications and Error Management

  • Field exercises: conducting simple levelling runs.
  • Identifying and minimizing common errors.
  • Accuracy checks and verification methods.
  • Using levelling data for setting out and construction control.

Assessment Methods:

  • Practical exercises and fieldwork
  • Quizzes and short written tests
  • Observation checklists during equipment use
  • Competency-based evaluation of levelling tasks

Resources Needed:

  • Levelling instruments and staff
  • Field notebooks and worksheets
  • Sample site plans and benchmarks