DIMENSIONING - Dimensioning Rules

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Dimensioning Rules

 

Lecture content

Reference dimensions

 

Rule 2) Your part should be completely dimensioned, but not over defined. Dimensions should not be duplicated or the same information given in two different ways.

 

Rule 3) The use of reference (duplicated) dimension should be minimized. If a reference dimension is used, the size value is placed within parentheses (e.g. (10) ). Duplicate dimensions may cause needless trouble.

 

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