ISO 14644-1:2015 (en), Cleanrooms and associated controlled ...
WEBThis part of ISO 14644 specifies classes of air cleanliness in terms of the number of particles expressed as a concentration in air volume. It also specifies the standard method of testing to determine cleanliness class, including selection of sampling locations.
ISO 14644-1:2015 - Cleanrooms and associated controlled …
WEBISO 14644-1:2015 specifies the classification of air cleanliness in terms of concentration of airborne particles in cleanrooms and clean zones; and separative devices as defined in ISO 14644‑7.
ISO 14644-4:2022(en) - International Organization for …
WEBCleanrooms and associated controlled environments are classified for air cleanliness by particle concentration (ISO 14644-1). Cleanliness attributes relating to chemicals, nanoscale particles and viable particles (microorganisms), as well as …
ISO 14644-4:2022 - Cleanrooms and associated controlled …
WEBEnergy management design approaches are identified to support an energy-efficient cleanroom design. Construction guidance is provided, including requirements for start-up and verification.
ISO 14644-3:2019 - Cleanrooms and associated controlled …
WEBThis document provides test methods in support of the operation for cleanrooms and clean zones to meet air cleanliness classification, other cleanliness attributes and related controlled conditions.
ISO 14644-16:2019(en), Cleanrooms and associated controlled ...
WEBmethod of assessing level of cleanliness against a specification for a cleanroom (3.1.4), clean zone (3.1.5), controlled zone or a defined location therein. Note 1 to entry: Levels should be expressed in terms of an ISO Class, which represents maximum allowable concentrations of particles in a unit volume of air.
ISO 14644-1:2015 - Salles propres et environnements maîtrisés ...
WEBISO 14644-1:2015 spécifie la classification de la propreté de l'air des salles propres, des zones propres et des dispositifs séparatifs tels que définis dans l'ISO 14644‑7 en termes de concentration des particules en suspension dans l'air.
ISO 14644-9:2022 (en), Cleanrooms and associated controlled ...
WEBRecommendations on testing and measuring methods, as well as information about surface characteristics, are given in Annexes A to D. This document applies to all solid surfaces in cleanrooms and associated controlled environments, such as walls, ceilings, floors, working environments, tools, equipment and products.
ISO/DIS 14644-4(en), Cleanrooms and associated controlled …
WEBIntroduction. Cleanrooms and associated controlled environments provide for the control of airborne particulate contamination and, if relevant, other forms of contamination, to levels appropriate for accomplishing contamination-sensitive activities.
ISO 14644-2:2015 - Cleanrooms and associated controlled …
WEBISO 14644-2:2015 specifies minimum requirements for a monitoring plan for cleanroom or clean zone performance related to air cleanliness by particle concentration, based upon parameters that measure or affect airborne particle concentration.