
Learn GD&T and Engineering Graphics
Geometric Dimensioning and Tolerancing (GD&T) is not just a set of symbols; it is the essential language used by engineers, designers, and manufacturers to ensure parts fit and function correctly.
This comprehensive course bridges the gap between basic Engineering Graphics and advanced ASME Y14.5 2018 standards.
Whether you are a student, a "backbencher" looking for simplified explanations, or a professional refining your skills, this course takes you from freehand sketching to mastering the Feature Control Frame.

By GaugeHow Team, Deepak, Samridhi
Beginner

Why 13K+ Engineers Choose GaugeHow
Learn 40+ Mech Tools
Learn 40+ Mech Tools
Learn 40+ Mech Tools
Requirements
No prior GD&T experience is required! We start from the very beginning.
What to expect from this course
We Start from Zero: You don't need to be an expert. We explain everything from the beginning, assuming you are seeing this for the first time.
Plain English Explanations: GD&T can be confusing. We skip the complicated textbook definitions and explain things in simple language that actually makes sense.
No More Guesswork: You will stop looking at engineering drawings and wondering what the symbols mean. You will learn to read them like a book.
Bite-Sized Lessons: The course is broken down into small, easy steps (Levels 1 to 4) so you never feel overwhelmed.
Real-World Skills: You won't just memorize rules; you will learn skills you can actually use in a job interview or on the factory floor immediately.
The Curriculum
Quick Introduction & Overview
Basics of GD & T
E-Book: Geometric Dimensioning & Tolerancing for Backbenchers
E-Book of GD & T (Techanical Drawing)
Introduction to Engineering Graphics
Introduction on GD & T
Tolerances
Datum
Non-Rigid Part
Level-1 Control
Level 2 to 4 Control
Control Methods
Other Tolerance
Quick Introduction & Overview
Basics of GD & T
E-Book: Geometric Dimensioning & Tolerancing for Backbenchers
E-Book of GD & T (Techanical Drawing)
Introduction to Engineering Graphics
Introduction on GD & T
Tolerances
Datum
Non-Rigid Part
Level-1 Control
Level 2 to 4 Control
Control Methods
Other Tolerance
Quick Introduction & Overview
Basics of GD & T
E-Book: Geometric Dimensioning & Tolerancing for Backbenchers
E-Book of GD & T (Techanical Drawing)
Introduction to Engineering Graphics
Introduction on GD & T
Tolerances
Datum
Non-Rigid Part
Level-1 Control
Level 2 to 4 Control
Control Methods
Other Tolerance

Learn from Subject Experts:
Courses are created and reviewed by professionals with real manufacturing and design experience, ensuring every lesson is accurate, practical, and industry-ready.
Learning That Works:
Complex topics are broken down into simple, actionable lessons that engineers can implement immediately.

Learn from Subject Experts:
Courses are created and reviewed by professionals with real manufacturing and design experience, ensuring every lesson is accurate, practical, and industry-ready.
Learning That Works:
Complex topics are broken down into simple, actionable lessons that engineers can implement immediately.

Learn from Subject Experts:
Courses are created and reviewed by professionals with real manufacturing and design experience, ensuring every lesson is accurate, practical, and industry-ready.
Learning That Works:
Complex topics are broken down into simple, actionable lessons that engineers can implement immediately.
Advance Your Engineering Career
Learn what Mechanical Engineers actually use at work.
40+ Practical Courses covering Design, Analysis, Manufacturing, Robotics & Automation.
This Course includes:
1 Week (2-3 Hours/Week)
Unlimited Lifetime Access
2 Downloadable PDF E-Books
Certificate of Completion
Quizzes & Knowledge Checks
Downloadable Resources & Notes
Our Courses
Build Your Complete Manufacturing Skillset
40+ industry-focused courses covering CAD Design, FEA Simulation, CNC Programming, Robotics, Quality Control, and Smart Factory automation.
Everything Modern Engineers Need to Succeed.
Our Courses
Build Your Complete Manufacturing Skillset
40+ industry-focused courses covering CAD Design, FEA Simulation, CNC Programming, Robotics, Quality Control, and Smart Factory automation.
Everything Modern Engineers Need to Succeed.
Our Courses
Build Your Complete Manufacturing Skillset
40+ industry-focused courses covering CAD Design, FEA Simulation, CNC Programming, Robotics, Quality Control, and Smart Factory automation.
Everything Modern Engineers Need to Succeed.
Course Categories
Learn What Actually Matters
From CAD Design to Digital Manufacturing
Core Mechanical Fundamentals
Engineering Drawing
GD&T
Basics of IC Engine
Manufacturing Technologies
Basics of Material Handling
Best for: 1st & 2nd Year Engineering Students
CAD / Product Design & Modeling
AutoCAD
SolidWorks 2024
CATIA V5
Siemens NX
PTC Creo
Fusion 360
Simulation using SpaceClaim
FreeCAD
Best for: 1st & 2nd Year Engineering Students
CAE, Simulation & Multiphysics
Basics of FEA with ANSYS
ABAQUS CAE
ANSYS Fluent
Autodesk CFD
OpenFOAM for CFD
EV Battery Cooling
COMSOL Multiphysics
Best for: 3rd & 4th Year Engineering Students
Programming, Automation & Robotics
MATLAB Programming
Python for Mechanical Engineers & Robotics
PLC Programming and Automation
Introduction to Mechatronics (Robotics)
C and C++ for Mechanical Engineers
Best for: 3rd & 4th Year Engineering Students
Manufacturing Excellence & Productivity
CNC Programming
Basics of 6 Sigma
TQM, Kaizen and 5S System
Lean Manufacturing Tools
7 QC Tools
Engineering Metrology & 3D Measurement
Uncertainty Measurement and of ISO 17025:2017
Best for: 3rd & 4th Year Engineering Students
Industry 4.0 & Smart Manufacturing
Introduction to Industry 4.0
3D Printing (Additive Manufacturing) for Industry 4.0
Digital Twins
Industrial Internet of Things (IIoT)
Basics of Digital Manufacturing
Smart Materials Science
Material Informatics
Best for: Working Professionals Upgrading to Industry 4.0 and Digital Manufacturing roles
Course Categories
Learn What Actually Matters
From CAD Design to Digital Manufacturing
Core Mechanical Fundamentals
Engineering Drawing
GD&T
Basics of IC Engine
Manufacturing Technologies
Basics of Material Handling
Best for: 1st & 2nd Year Engineering Students
CAD / Product Design & Modeling
AutoCAD
SolidWorks 2024
CATIA V5
Siemens NX
PTC Creo
Fusion 360
Simulation using SpaceClaim
FreeCAD
Best for: 1st & 2nd Year Engineering Students
CAE, Simulation & Multiphysics
Basics of FEA with ANSYS
ABAQUS CAE
ANSYS Fluent
Autodesk CFD
OpenFOAM for CFD
EV Battery Cooling
COMSOL Multiphysics
Best for: 3rd & 4th Year Engineering Students
Programming, Automation & Robotics
MATLAB Programming
Python for Mechanical Engineers & Robotics
PLC Programming and Automation
Introduction to Mechatronics (Robotics)
C and C++ for Mechanical Engineers
Best for: 3rd & 4th Year Engineering Students
Manufacturing Excellence & Productivity
CNC Programming
Basics of 6 Sigma
TQM, Kaizen and 5S System
Lean Manufacturing Tools
7 QC Tools
Engineering Metrology & 3D Measurement
Uncertainty Measurement and of ISO 17025:2017
Best for: 3rd & 4th Year Engineering Students
Industry 4.0 & Smart Manufacturing
Introduction to Industry 4.0
3D Printing (Additive Manufacturing) for Industry 4.0
Digital Twins
Industrial Internet of Things (IIoT)
Basics of Digital Manufacturing
Smart Materials Science
Material Informatics
Best for: Working Professionals Upgrading to Industry 4.0 and Digital Manufacturing roles
Course Categories
Learn What Actually Matters
From CAD Design to Digital Manufacturing
Core Mechanical Fundamentals
Engineering Drawing
GD&T
Basics of IC Engine
Manufacturing Technologies
Basics of Material Handling
Best for: 1st & 2nd Year Engineering Students
CAD / Product Design & Modeling
AutoCAD
SolidWorks 2024
CATIA V5
Siemens NX
PTC Creo
Fusion 360
Simulation using SpaceClaim
FreeCAD
Best for: 1st & 2nd Year Engineering Students
CAE, Simulation & Multiphysics
Basics of FEA with ANSYS
ABAQUS CAE
ANSYS Fluent
Autodesk CFD
OpenFOAM for CFD
EV Battery Cooling
COMSOL Multiphysics
Best for: 3rd & 4th Year Engineering Students
Programming, Automation & Robotics
MATLAB Programming
Python for Mechanical Engineers & Robotics
PLC Programming and Automation
Introduction to Mechatronics (Robotics)
C and C++ for Mechanical Engineers
Best for: 3rd & 4th Year Engineering Students
Manufacturing Excellence & Productivity
CNC Programming
Basics of 6 Sigma
TQM, Kaizen and 5S System
Lean Manufacturing Tools
7 QC Tools
Engineering Metrology & 3D Measurement
Uncertainty Measurement and of ISO 17025:2017
Best for: 3rd & 4th Year Engineering Students
Industry 4.0 & Smart Manufacturing
Introduction to Industry 4.0
3D Printing (Additive Manufacturing) for Industry 4.0
Digital Twins
Industrial Internet of Things (IIoT)
Basics of Digital Manufacturing
Smart Materials Science
Material Informatics
Best for: Working Professionals Upgrading to Industry 4.0 and Digital Manufacturing roles
Testimonials
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Join GaugeHow Today for Lifetime Access
Engineers at every level use GaugeHow to bridge theory and practice, build confidence, and master the skills companies actually need.
Engineers at every level use GaugeHow to bridge theory and practice, build confidence, and master the skills companies actually need.
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