GD&T Training in Bengaluru – Geometric Dimensioning and Tolerancing

Geometric Dimensioning and Tolerancing

Every Mechanical design engineer, machinists and QA engineer needs to understand the modern global language of Engineering Design. Among other modern practices, the knowledge of GD&T is considered to be a must for every mechanical engineer wanting to work in the global engineering platform. Geometric Dimensioning & Tolerancing (GD&T) is the modern standard of design. The GD&T standards for drawing and designing are published by the American Society of Mechanical Engineers (ASME Y14.5) and ISO.

GD&T aims at defining methods and symbols so that the designer’s intent is expressed on the drawing without ambiguity. To a Mechanical engineer, the ability to read and use a GD&T based drawing is almost becoming as important as the ability to read and write.

gd-t- training bangalore

# GD&T Training Duration
1 GD&T Training 16 Hrs.
Total Duration 16 Hrs.

Course Description

This training program will provide 

  1. Brief overview of ASME and ISO Standard.
  2. provide a fundamentals of geometric tolerancing based on the latest ASME Y14.5 Standard
  3. Focus on understanding GD&T system and the methods of applying it in real time design through case studies, examples and exercises.
  4. cover the philosophies of how, when, and where to apply geometrics along with tips and tricks for producing quality parts.

Key takeaways

At the end of course, participants will be able to understand :

  1. Importance of applying GD&T on drawings
  2. Important GD&T terms and symbols.
  3. Relationship of geometric characteristic and feature types such as RFS, MMC and LMC conditions and calculate bonus tolerance
  4. Inspection of GD&T features using conventional, CMM’s & Functional gauges
  5. ASME Y14.5M standard rules for practice

Who Should Attend

  1. Aspiring Students from Engineering colleges
  2. Mechanical Engineers, Diploma Engineers and ITI holders involved in design and manufacturing activities
  3. Product Designers
  4. Manufacturing personnel
  5. Supplier quality engineers
  6. CMM operators / ITI
  7. Buyers/purchas­ers
  8. Checkers/Inspectors/Technicians
  9. Consultants

Benefit of GD&T Trainingbenefit-of-gd-t-training

  1. Prepares the student to meet industry expectations and improve career prospects
  2. Helps in career advancement by providing better value and productivity to the organization
  3. Helps organizations to
    • saves money at the design stage
    • Enable global sourcing
    • Reduce drawing error
    • Increase productivity
    • Increase part tolerances
    • Assure that mating parts will assemble
    • Eliminate scrap
    • Improve inspection accuracy


Course Details

  1. Introduction to GD&T
    • Fundamental dimensioning rules
    • Coordinate tolerancing and its benifits
    • Geometric tolerancing and its benefits
    • Typical Measurement Equipment used
  2. GD&T Terms, Symbols, Rules, and Concepts
    • Dimension Types
    • GD&T Symbology FCF, Modifiers and Symbols
    • Feature and Feature of size
    • Material conditions MMC, LMC and RFS
    • Virtual Condition
  3. Datums
    • Importance of Datums
    • Datum Application to Features and Features of Size.
    • Use of Datum targets
    • Datum Shift – Material Conditions applied to Datums
  4. Form Tolerances
    • Form Tolerances Flatness, Straightness, Circularity, Cylindricity
    • Form tolerance applications
    • Inspection Method
  5. Orientation Tolerances
    • Orientation Tolerances – Angularity, Parallelism, Perpendicularity
    • Application of Orientation tolerances
    • Inspection Method
  6. Profile Tolerance
    • Profile Tolerance and its applications
    • Inspecting Profile tolerances
    • Composite Profile
    • Profile for Co-planar surfaces
    • Inspection Method 
  1. Location Tolerances
    • Location Tolerances Position, Symmetry, Concentricity
    • Application of Position Tolerance Feature Control Frame
    • Size and Shape of Tolerance Zone
    • Position Tolerance measurement methods – Functional Gage, CMM data
    • Zero Tolerancing at MMC
    • Inspection Method
  2. Composite Position Tolerance
    • Basic concept and characteristics
    • Various Interpretations of composite position tolerance
  3. Runout Tolerances
    • Basic concepts
    • Circular and Total Runout
    • Inspection Method

For more details or for free demo class, fill up the enquiry form or visit your nearest training center today.

Cyber Metric Services (CMS)
8/1, 5th Main Rd, Ganganagar, R.T.Nagar,
Bangalore-560032 Karnataka, India.
Telephone: +91 80 2363 8093 / +91 80 4128 4598 /+91 80 4160 5598
Mobile: +91 94818 07258

Cyber Metric Services (CMS)
# 30/1, 2nd Floor, 4th Stage, Industrial Town,
Basaveshwara Nagar, Bangalore-560079, Karnataka, India
Telephone: +91 80 4093 5598 / +91 80 4094 5598
Mobile: +91 94818 07258