Individuals know how to read a mason's rule and other measuring devices. They are able to calculate areas and circumferences. They understand how to convert units of measure. They can use the 3-4-5 rule to square a corner. They can identify and describe types of construction drawings and their lines, symbols and abbreviations. They are able to locate specific information in a drawing set. They can explain the purpose of specifications, standards and codes used in the building industry.

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