Usage: an implementation of this interface is supplied and you must use it as is. You should not reimplement it.
interface CATITPSParallelism
Interface to parallelism tolerance.
Role: Objects that implement this typing interface are parallelism
tolerances. This type belongs to orientation super type.
The parallelism is an orientation specification. It defines the capability for a surfaces to entirely be within the tolerance zone. This tolerance zone is either cylindrical or made of two offset surfaces. The global offset corresponds to the tolerance value itself. This tolerance zone has to be parallel oriented regarding to the corresponding simple datum or datum system.
Normative reference: ISO 1101 section 14.7.3 / ASME Y14.5M section 6.6.3.
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