eBook GeoTol Pro 2020 Fundamentals Workbook


Ebook format of the GeoTol Pro 2020 Fundamentals Workbook. Based on the latest ASME Y14.5-2018 Standards. Access is through our GeoTol U portal and is not available for download.

Get $10 off a workbook (ebook or printed version) with the purchase of any of the GeoTol Pro Online courses. No code needed.


The GeoTol Pro 2020 Workbook in electronic format. Based on the latest ASME Y14.5-2018 Standards. 400 pages, full color. Flips like a real book, access 24-7, wherever you have an internet connection. Hosted on our LMS system, Moodle. Access to this geometric dimensioning and tolerancing ebook is granted for 2 years.

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GeoTol Pro 2020 Workbook
Unit 1 Introduction – Symbols and Terms
Unit 2 Limits of Size
Unit 3 How the Geometric System Works
Unit 4 The Datum Reference Frame
Unit 5 The Three Product Plans and Position Inspection
Unit 6 Orientation Tolerances and the Hierarchy
Unit 7 Virtual Condition and Material Boundary Modifiers
Unit 8 The DRF II – Datum Targets and Irregular Surfaces
Unit 9 The DRF III – Advanced Concepts
Unit 10 Form Tolerances
Unit 11 Profile Tolerances
Unit 12 Position Tolerances
Unit 13 Coaxial Controls
Unit 14 Application Exercises
Appendix A Part 1 – Principle Changes and Additions in the ASME Y14.5-2018 from 2009

Part 2 – Principle Changes and Additions in the ASME Y14.5-2009 from 1994

Appendix B Differences between the ASME Y14.5 and ISO-GPS standards