~2 min read
Encyclopedic overview
8 sectionsContents
- Business in general
- Organizations
- Science and technology
- Computing
- Medicine
- Other uses in science and technology
- Other uses
- See also
PPM may refer to:
==Business in general== Planned preventive maintenance Project portfolio management Public performance measure, UK measure of rail punctuality
Excerpted from Wikipedia’s “PPM” article, available under the CC BY-SA 4.0 licence.