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Airborne biocontamination in cleanrooms and controlled environments
KTH, School of Architecture and the Built Environment (ABE), Civil and Architectural Engineering, Building Services Engineering (name changed to Building Service and Energy Systems 2012-03-01).
KTH, School of Architecture and the Built Environment (ABE), Civil and Architectural Engineering, Building Services Engineering (name changed to Building Service and Energy Systems 2012-03-01).
2007 (English)In: Microbial contamination & contamination routes in food industry, Valtion Teknillinen Tutkimuskeskus , 2007, no 248, 56-63 p.Conference paper, Published paper (Refereed)
Abstract [en]

To interpret the results from viable air sampling, the user should understand the dynamics of sampling and collection of particles on the collection medium. Results of 0 CFU per cubic meter in manned cleanrooms could indicate that the sampling process, sampling location or the collection media, incubation temperature and time have not been optimized. It is important to be aware of the limitations of each sampling method. Results from one sampling method must not be compared with results obtained by another method without careful investigation. To improve the evaluation of controlled environments based on achieved results, the air sampler used has to be specified. An air sampler should be selected based upon a thorough evaluation of the characteristics of the sampler, the sampling conditions and sampling requirements.

Place, publisher, year, edition, pages
Valtion Teknillinen Tutkimuskeskus , 2007. no 248, 56-63 p.
Series
VTT Symposium (Valtion Teknillinen Tutkimuskeskus), ISSN 0357-9387 ; 248
Keyword [en]
Clean rooms, Condition monitoring, Contamination, Sampling, Temperature control
National Category
Civil Engineering
Identifiers
URN: urn:nbn:se:kth:diva-155219Scopus ID: 2-s2.0-41149158739ISBN: 978-951386319-7 (print)OAI: oai:DiVA.org:kth-155219DiVA: diva2:761452
Conference
Microbial Contaminants and Contamination Routes in Food Industry - 1st Open Seminar arranged by SAFOODNET; Espoo; Finland; 22 January 2007 through 23 January 2007
Note

QC 20141106

Available from: 2014-11-06 Created: 2014-11-04 Last updated: 2014-11-06Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
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  • asciidoc
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