PPSU

(redirected from Personal Protective Security Unit)
AcronymDefinition
PPSUPolyphenylsulfone
PPSUPersonal Protective Security Unit
PPSUPersonal Printer Spooling Utility
PPSUProfessional Porch Sitters Union (est. 1999)
PPSUPropellant and Pressurant Servicing Unit
PPSUPatient Positioning Sensor Unit (radiology)
PPSUProvincial Program Support Unit (Canada)
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