Y18T Practice Test

1Single Choice

On an engineering drawing, a cylindrical feature is dimensioned with a size of ?ÿ25.4 ??0.05. According to ASME Y14.5-2018, what is the interpretation of this dimension regarding its limits of size?

A.The feature must measure exactly 25.4 mm with a tolerance of ??0.05 applied to the MMC boundary
B.The feature must lie between two specific size limits (25.35 and 25.45) at the extremes of individual features of size
C.The tolerance applies only at the calculated MMC virtual condition of the feature
D.The tolerance is a unilateral application that applies only on one side of the nominal size

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