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Aug 31, 2025
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MCCC College Catalog 2022-23 [ARCHIVED CATALOG]
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QSTC 150 - Introduction to Metrology Credit Hours: 3 Billable Contact Hours: 4 Prerequisites: MATH 090 and RDG 090 or qualifying scores on accepted placement tests. MATH 119 highly recommended. Session Cycle: FW
This course is an introduction to the fundamentals of dimensional measurement, production gages, and gaging techniques. Interpretation of geometric tolerances will also be covered, with respect for their implications for inspection. Measurement techniques will emphasize proper use of and setup of equipment including hand tools, gage blocks, sine bars and sine plates, surface plates, and accessories, analog and digital measuring devices, surface profilometers, precision levels, optical comparator, measuring microscope, protractors, pneumatic gages, coordinate measuring machines and articulating arm portable measuring systems. It also provides a basic understanding of various metrology terms and concepts.
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