PIR (redirected from Portable ILS Receiver)

Acronym	Definition
PIR	Parents In Room (chat)
PIR	Parachute Infantry Regiment
PIR	Partners in Injury Reduction (Alberta, Canada)
PIR	Pass In Review (military)
PIR	Passive Infrared
PIR	Peak Information Rate (frame relay)
PIR	Periodic Intelligence Review
PIR	Permanent Impairment Rate (worker's compensation)
PIR	Perpetual Inventory Record
PIR	Personnel Information Roster
PIR	Philippine Independence Ribbon
PIR	Phillips Investment Resources
PIR	Phoenix International Raceway
PIR	Photo Interpretation Report
PIR	Photon Irradiance Response
PIR	Pierre, SD, USA - Pierre Municipal Airport (Airport Code)
PIR	Pittsburgh Industrial Railroad
PIR	Planned Independent Requirement
PIR	Planned Installation Report
PIR	Planned Inventory Retrieval
PIR	Pocono International Raceway
PIR	Polyisocyanurate
PIR	Portable ILS Receiver
PIR	Portland International Raceway (Portland, OR, USA)
PIR	Position in Range
PIR	Post Implementation Review
PIR	Post(-mortem) Incident Review
PIR	Potential Impact Radius (natural gas pipeline)
PIR	Preliminary Inspection Requirements
PIR	Pressure Ignition Rocket
PIR	Price Is Right (TV show)
PIR	Primary Intelligence Requirement
PIR	Priority Information Requirements
PIR	Priority Intelligence Requirement
PIR	Private Information Retrieval (cryptography protocol/concept)
PIR	Probabilistic Information Retrieval
PIR	Problem Identification Report
PIR	Problem Investigation Report
PIR	Problem Investigation Request
PIR	Process Information Report
PIR	Procurement Information Reporting
PIR	Product Improvement Report
PIR	Program Incident Report
PIR	Program Information Report
PIR	Project Implementation Report
PIR	Project Implementation Review (systems development methodology)
PIR	Property Irregularity Report (reporting lost/damaged luggage at an airport)
PIR	Proportional-Intensity-Reduction
PIR	Protein Identification Resource
PIR	Protein Information Resource
PIR	Protocol Independent Routing
PIR	Provisional Integrated Rating
PIR	Public Infrastructure Renewal (Canada)
PIR	Public Interest Registry
PIR	Processor Identification Register