MACH2420 Blueprint Reading II for Machinists

This course is a continuation of Blueprint Reading I. Enhancing machinists and inspectors blueprint reading skills will be emphasized. An introduction to Geometric Dimensioning and Tolerancing will be covered along with other advanced blueprint reading skills.




MACH1056 or instructor approval

Course Requirements and Evaluation

Refer to Course Syllabus for detailed information regarding the requirements and evaluation standards for this course. The Course Syllabus will be distributed the first week of the course.

Learning Outcomes

The following outcomes will be addressed in the course:
Interpret orthographic drawings
Evaluate Geometric Dimensioning and Tolerancing call outs
Identify screw thread symbols
Identify steel coding system
Interpret casting drawings
Interpret welding drawings
Interpret working drawings

Text and References

A list of textbooks required for this course is available at the bookstore.

Course Scheduling

The scheduled hours of instruction include sixteen hours for each lecture credit, thirty two hours for each lab credit and forty hours for each credit of supervised occupational experience (SOE). Lecture credit may include formal or impromptu lectures, demonstrations or discussions with the entire class or with small groups or individuals. Refer to the Credit Details section of this course outline for the credit breakdown.

Accommodations Statement

Disability Services assists students with disabilities who need accommodations to access programs, services and college activities.  If this applies to you, please contact the DS Office on your campus to initiate the accommodations process. 
Brooklyn Park Campus - 763-488-2477
Eden Prairie Campus – 952-995-1544


Brooklyn Park Campus 952-995-1300

Credit Details