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Module 1 : Introduction to GD&T , Basic concepts and Form Control
22 Lessons-
StartHow I Learnt GD&T - Learning Guide
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PreviewDimensioning and Tolerances
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StartDeciding a Tolerance for a Dimension
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PreviewFeatures and Non Features
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StartTypes of Dimensions and Exercise
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StartIntroduction to Inspection
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StartWhy is GD&T Needed?
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StartMore Examples on Why GD&T is Needed
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StartSize, Form Orientation and Location Deviations
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StartFeature Control Frame, Basic Dimensions and Common Errors
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StartWhat are Features of Size with Exercises
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StartWhat are Material Conditions with Exercises
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StartWhat is Rule #1 in GD&T ? + Exercises
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StartActual Mating Envelope - What is it ?
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PreviewForm Control - Straightness
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StartAxis Straightness and Straightness in two Directions
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StartFlatness Control
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StartCircularity and Cylindricity
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StartQuiz Exercise 1 - Answer the Questions by Interpreting the drawing
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StartQuiz Exercise 2 - Answer the Questions by Interpreting the drawing
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StartAssignment 1 - Study Drawing and list the details
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StartAssignment 2 - Select Form Control by Understanding Function
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Module 2 : Datums and Orientation Control
15 Lessons-
StartIntroduction to Datum System
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StartDatum Reference frame with Exercises
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StartDatum Selection with Exercises
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PreviewOrientation Control - Angularity
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StartOrientation Control - Perpendicularity
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StartBonus Tolerance in Perpendicularity on Features of Size
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StartVirtual Condition - Perpendicularity on Features of size
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StartParallelism Control
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StartExamples of all Orientation control applied
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StartQuiz Exercise 1 - Refer Image and Answer the Questions
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StartQuiz Exercise 2 - Refer image and answer Questions - Datum , Datum feature and simulator
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StartQuiz Exercise 3 - Answer the Questions based on the drawing callouts
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StartAssignment 1 - Develop Datum Reference frame
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StartAssignment 2 - Select Datum sequence
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StartAssignment 3 - Calculate Angle ,Bonus Tolerance & Virtual condition
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Module 3 : Position Control
13 Lessons-
PreviewPosition Control - What is it ?
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StartMaterial Condition Modifiers and Rule #2 - Regardless of Feature size
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StartPosition - Bonus Tolerance MMC Modifier
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StartPosition - Virtual Condition MMC Modifier- Pin and Hole
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StartLMC Modifier
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StartResultant Condition and Boundaries
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StartLMC Modifier Wall thickness Examples
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StartRFS vs LMC vs MMC With Exercises
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StartQuiz Exercise 1 - Refer image and answer questions
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StartQuiz Exercise 2 - Identify aspects which are controlled for each Feature of size
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StartAssignment 1 - Create GD&T Drawing from the information
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StartAssignment 2 - Create the Bonus tolerance Table for the Position controls
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StartAssignment 3 - Identify errors in the GD&T drawing
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Module 4 : Runout, Profile and Datum Feature Modifiers
11 Lessons-
StartCircular and Total Runout
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StartUse and Examples of Runout
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StartProfile Control
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StartExamples in Profile Control
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StartWhat are Datum Feature Modifiers ?
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StartMore Examples in Datum Feature Modifiers and Summary
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StartQuiz 1 - General - Runout
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StartQuiz 2 - Profile
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StartQuiz 3 - Datum Feature Modifier
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StartAssignment 1 - Create GD&T Drawing based on inputs - Profile Tolerance
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StartAssignment 2 - Create drawing with Datum Feature Modifier
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Module 5 : Tolerance Stack up Analysis with GD&T
7 Lessons-
StartRefresh GD&T Concepts for Tolerance Stackup Analysis
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StartSimple GD&T Stack up Example 1 - Profile and Position
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StartSimple GD&T Stack up Example 2 - Position
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StartGD&T Tolerance Stack up With Assembly Shift
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StartAssembly Stack up with Material Condition Modifiers
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StartAssignment 1 - Perform Tolerance Stack up analysis on assembly and find the maximum gap
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StartAssignment 2 - Perform Tolerance Stack up analysis on assembly and find the maximum gap
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Geometric Dimensioning and Tolerancing Bootcamp
Learn Geometric Dimensioning and Tolerancing with the Instructor through 20+ Assignments and Exercises
Learn how to Interpret GD&T and Confidently Apply Symbols on Manufacturing drawings
Course Summary
This is a Self-paced, Instructor - Guided Bootcamp where next module unlocks only after assignments are reviewed — ensuring you master each concept before moving forward. Building on strong foundations.
Instead of just understanding symbols , the course tries to answer these questions which can be sometimes tricky for practicing engineers applying GD&T .
→ What is Design Intent and how is it translated on drawing
→ Which datums should I choose?
→ What GD&T controls should I use?
→ How much tolerance is actually required?
→ Is this tolerance scheme manufacturable and inspectable?
→ How do I interpret someone else's drawing?
How this Bootcamp is structured.
- Broken down into 5 modules which focus on specific topics ,Building the key fundamental concepts
- On Completion of Each Assignment the next module opens up .
- Assignments will be reviewed by the instructor and feedback will be provided .
- Focus is not to tick a box by watching videos but building understanding, mindset and skill through practice.
- WhatsApp support will be provided throughout the course till completion
- After completion videos will be available for Lifetime of the course.
WhatsApp Support
Get immediate support on doubts and clarifications while taking the course
Assignments
Practice what is learnt through insightful assignments which build mindset and approach.
Instructor Guided
Progress is reviewed by instructor , accountability towards learning and applying is reinforced.
Frequently Asked Questions
Who is this course for?
This course is for anyone with a background in engineering wanting to learn the concepts of GD&T to confidently interpet and apply GD&T without ambiguities . Design engineers wanting to get a deeper insightful understanding in GD&T and not just symbol knowledge. It covers the why? and not only what ? and how? .
When does the course start and finish?
The course is a Self paced Assignment Gated course. The goal is to complete all the assignments and learn by doing . The Course endswhen you complete all assignements
How long do I have access to the course?
After enrolling, you have access to the Course videos , assignments and exercises for lifetime of the course.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.
What if i have a doubt, how can I contact the instructor ?
The Plan includes access to the Instructor through WhatsApp , you can contact the instructor for doubts and assignment reviews.
Will the Courses be from the Industrial point of view?
Yes, the courses have been developed based on real working experience of the instructor working and learning on Live projects. Relevant examples and exercises are included.
How will this course help me in my career?
If you are a Design engineer , the course aims to build conceptual understanding and not just surface level knowledge but the why . This skill is critical for landing jobs and getting promotions, upskilling .
What are the Pre-requisites for the course?
A Basic understanding of Manufacturing Drawings .
Will my work be reviewed by the instructor?
Yes, the instructor will review the work done and ensure understanding of concepts is clear for advancement
Course Curriculum
Mufaddal Rasheed
Mufaddal Rasheed is a mechanical design engineer , inventor and online entrepreneur working towards building a comprehensive knowledge resource base for students and mechanical design professionals with focus on building skills and knowledge to design mechanical products
The goal is to build a comprehensive knowledge eco-system for mechanical design engineers and aspirants which would prepare an individual for engineering innovation and advance their careers in terms of knowledge.
Experienced professional with 7+ years experience in Automotive product development designing chassis and suspension systems and being part of multiple projects from concept to production.
He is passionate about mechanical design and innovation and writes regularly on Quora with a Top writer badge.
Core belief is that engineering is a lifelong learning process and for a designer it is "the more you know the better you design"
Working towards developing an alternate solution to the problems of engineering education and upskilling for economic growth.
Lock in the current price
The course will actively be expanded with new modules, projects and resources. As the course grows, the price will increase. Enroll now and keep access to all future updates without paying the higher price.
International
$60
- Instructor led Gated Course with Assignments
- WhatsApp Access to Instructor till length of course
- 9+ hours of high quality video content
India
₹3000
- Instructor led Gated Course with Assignments
- WhatsApp Access to Instructor till length of course
- 9+ hours of high quality video content
