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Indian Institute of Training and Development (IITD)

Presents One Full Day Interactive Training on

Geometric Dimensioning and Tolerancing (GD&T)

Tuesday, 28th February 2024; 09:00 am to 05:30 pm

at a Business Hotel/ Hall, Pune

Certificates will be issued to the participants!



Geometric dimensioning and tolerancing (GD&T) is an engineers’ language to communicate among functions such as Design, Manufacturing and Quality Assurance. It is used as a symbolic way of showing specific tolerances on drawings as per technical standard ASME Y14.5-2009.

This course introduces participants to the GD&T system, providing a working knowledge of the correct interpretation and application of each symbol, general rules, the datum system, and ‘bonus’ tolerance and highlighting some of the changes in the updated Y14.5 standard. This course is basically designed to introduce the basic concept of GD&T and interpret 14 symbols. Participants will be able to understand Part drawing in a more meaningful way.



  • Introduction of GD&T (Geometric Dimensioning and Tolerancing)
  • Ambiguity & Shortcomings of Coordinate Measuring System
  • Benefits of Circular tolerance zone over Square tolerance zone
  • Basics of GD&T terminology e.g. MMC. LMC. RFS, Bonus Tolerance, VCB, RFS, Control Frame
  • Datums (Primary, Secondary, Tertiary)
  • Simultaneous datums, 3-2-1 Principle
  • Definition of 14 basic GD&T symbols (Interpretation, Application and Inspection)
  • Form Controls (Straightness, Flatness, Circularity, Cylindricity)
  • Profile Controls (Line Profile, Surface Profile)
  • Orientation Controls (Angularity, Perpendicularity, Parallelism)
  • Location Controls (Position, Concentricity, Symmetry)
  • Runout Controls (Circular Runout/ Face Runout, Total Runout/ Total Face Runout)


Learning Objectives:

By attending this seminar, you will be able to:

  • Explain the benefits of Geometric Tolerancing
  • Identify datum features and determine their order
  • Identify and interpret each of the characteristic symbols
  • Correctly interpret GD&T Feature Control Frames
  • Explain the impact on manufacturing and inspection



Participants should have knowledge of the basics of Engineering Graphics.


Who should attend?

This course is ideal for anyone who has a need to apply or interpret geometric tolerances on a product print. Product engineers, manufacturing engineers, CAD designers, quality inspectors, and other engineering & manufacturing personnel. All will benefit from a better understanding of design requirements; improved communication with customers and suppliers. The course is useful for Fresh Engineering Graduates who joined the industry as well as employees dealing with Part Drawings for part development and inspection.


Medium: English/ Hindi/ Marathi


  • 3,400 + GST 18% per person 1-3 participants.
  • 3,200 + GST 18% per person for a group of 4 or above participants.

Fees include participation, course material (Hard copy), Breakfast, Lunch and tea/coffee.


Registration Details

Please write to email: iitdpune@gmail.comrajiv@iitdworld.com with

Name of the program, participant names, mobile nos, company name, GST number.

Certification: Participants shall be awarded a certificate of participation from IITD.

Registrations open till 2 days prior to the program date.

Seats are limited up to 20 pax, registration is on a first-come, first-served basis.

Customised In-house Workshops

We would be pleased to conduct specific in-house pan-India workshops for your organisation, if you have adequate number of participants.

For enquiries related to corporate training or group nominations, please reach out to us.

We look forward to your active participation and nominations.

 With warm regards,


Rajiv Kolhe, Mo: 98220 89898/ Mrunmayee Mo: 83084 59802

Indian Institute of Training and Development (IITD)

Website: www.iitdworld.com