The list of unit acronyms and abbreviations.

All unit related acronyms and abbreviations.

Stands For|12Abbreviated As|2Related|55

55 entries under topic. ×

2
Btu:
British thermal unit(Unit, Firefighting, Pulp and Paper)
2
PPM:
Parts Per Million(Unit, Urban design, Planning)
1
FPM:
Feet Per Minute(Mechanical sealing, Sealing, Unit)
1
PPB:
Parts Per Billion(Unit, Urban design, Planning)
0
LPI:
Lines Per Inch(Unit, Printing, Publishing)
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APASmart Define. (2018). unit. Retrieved September 21, 2026, from http://smartdefine.org/unit/abbreviations/r/packaging
ChicagoSmart Define. 2018. "unit" http://smartdefine.org/unit/abbreviations/r/packaging (accessed September 21, 2026).
HarvardSmart Define 2018, unit, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/unit/abbreviations/r/packaging>.
MLASmart Define. "unit" 16 February 2018. Web. 21 September 2026. <http://smartdefine.org/unit/abbreviations/r/packaging>