Maintain

Maintain or maintenance refers to activities necessary to support the use of a standard adopted by the Secretary, including technical corrections to an implementation specification, and enhancements or expansion of a code set. This term excludes the activities related to the adoption of a new standard or implementation specification, or modification to an adopted standard or implementation specification.

Source

45 CFR § 162.103

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Scoping language

For purposes of this part, the following definitions apply:

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