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Blueprint Reading/Sketch-Machine 2

Class Number: DRAFT1 31421362-2 - Blueprint Rdg/Sket-Mach 2
Offering Status: Open
Academic Level: Post_Secondary
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Course Description

31-421-362 BLUEPRINT READING/SKETCHING-MACHINE TRADES 2 ...blueprint reading, tolerancing, fits (inch & metric), basic welding symbols, casting, and basic GD&T (geometric tolerancing and dimensioning). (Prerequisite: 31-421-352, Blueprint Reading Sketching-Machine Trades I)

Course Typically Offered

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Most NWTC classes are offered in 8-week sessions. Learn more about how our class schedule can help you succeed.

What will I learn?

  1. Investigate allowances and fits
  2. Analyze applicable tables and charts
  3. Explore keys, pins, fasteners, and structural shapes
  4. Differentiate weld and welding symbols
  5. Interpret geometric dimensioning and tolerancing (GD&T)
  6. Interpret prints used in the machine trades industry.

Class Details

Class Number:
DRAFT1 31421362-2 - Blueprint Rdg/Sket-Mach 2
Location:
NWTC Green Bay
Date:
-
Delivery:
In-Person
Term:
2026 Spring Session 2

Class Notes

6-inch decimal or fractional inch scale required.

Meetings Times

Dates Day(s) / Time Location
3/25/2026 - 5/18/2026 Monday/Wednesday/Friday
9:00 AM - 11:20 AM
Green Bay Campus Room ET115

* Cost displayed is based on in-state residency. Back to cost