PIRs, PIRS, Pirs, or pirs may mean:
* the plural of
pir (disambiguation) or ''PIR''
*
Pirs (ISS module)
''Pirs'' ''('', meaning "pier") – also called Stykovochny Otsek 1 (SO-1; , " docking module") and DC-1 (Docking Compartment 1) – was a Russian module on the International Space Station (ISS). ''Pirs'' was launched on 14 September 2001, and ...
, a former module of the
International Space Station
The International Space Station (ISS) is a large space station that was Assembly of the International Space Station, assembled and is maintained in low Earth orbit by a collaboration of five space agencies and their contractors: NASA (United ...
* a Russian word, Пирс, meaning "
pier
A pier is a raised structure that rises above a body of water and usually juts out from its shore, typically supported by piling, piles or column, pillars, and provides above-water access to offshore areas. Frequent pier uses include fishing, b ...
"
* Propulsion Information Retrieval System, part of the
Chemical Propulsion Information Analysis Center
* Police Information Retrieval System, an information system used by the
Royal Canadian Mounted Police
The Royal Canadian Mounted Police (RCMP; , GRC) is the Law enforcement in Canada, national police service of Canada. The RCMP is an agency of the Government of Canada; it also provides police services under contract to 11 Provinces and terri ...
* Programme d'indicateurs du rendement scolaire du Conseil des ministres de l'Éducation, a program of the
Ministry of Education, Recreation and Sports (Quebec)
The Ministry of Education and Higher Education (in French: Ministère de l’Éducation et de l'Enseignement supérieur, abbreviated as MEES) was the combined government ministry of Quebec that governed education, recreation, and sports from 27 Feb ...
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