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HVAC SYSTEMS FOR PHARMACEUTICAL CLEAN ROOM FACILITIES.

Author(s) : MESZAROS I. R.

Type of article: Article

Summary

CLEAN ROOMS ARE DEVOTED BY AIR CLEANLINESS CLASSES. THREE CLASSES ARE DEFINED BY FEDERAL STANDARD N 209B. THESE ARE: CLASS 100 ; CLASS 10,000 ; AND CLASS 100,000. THE NUMBERS REFER TO PARTICLES PER CUBIC FOOT OF AIR, EG FOR A CLASS 100 CLEAN ROOM, THE PARTICLE COUNT CANNOT EXCEED 100 PARTICLES PER CUBIC FOOT OF A SIZE 0.5 MICRON AND LARGER. TYPICAL HVAC SYSTEMS, FOR EACH CLASS, ARE DESCRIBED WITH THE AID OF DIAGRAMS. THE FILTERS ARE 99.97% EFFICIENT BY THE DIOCTYLPHTHALATE METHOD. E.W.S.

Details

  • Original title: HVAC SYSTEMS FOR PHARMACEUTICAL CLEAN ROOM FACILITIES.
  • Record ID : 1985-2131
  • Languages: English
  • Source: Heat. Pip. Air Cond. - vol. 56 - n. 11
  • Publication date: 1984/11
  • Document available for consultation in the library of the IIR headquarters only.

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