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About This Item

 

Full Description

This document establishes standard classes, and provides for alternative classes, of air cleanliness for cleanrooms and clean zones based on specified concentrations of airborne particles. It prescribes methods for verifying air cleanliness and requires that a plan be established for monitoring air cleanliness. It also provides a method for determining and describing concentrations (U descriptors) of ultrafine particles.
 

Document History

  1. ISO 14644-1:2015


    Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness by particle concentration

    • Most Recent
  2. ISO 14644-1:2015 Plus Redline


    Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness by particle concentration (includes Redline Version)

    • Historical Version
  3. ISO 14644-1 / 14644-2 Set


    Cleanrooms and associated controlled environments -- Part 1: Classification of air cleanliness and Part 2: Specifications for testing and monitoring to prove continued compliance with ISO 14644-1 - Save 10%

    • Historical Version
  4. ISO 14644-1:1999


    Cleanrooms and associated controlled environments -- Part 1: Classification of air cleanliness

    • Historical Version
  5. FED FED-STD-209E

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    AIRBORNE PARTICULATE CLEANLINESS CLASSES IN CLEANROOMS AND CLEAN ZONES (SUPERSEDING FED-STD-209D) (S/S BY ISO14644-1-1999 AND ISO14644-2-2000)

    • Historical Version
  6. BS 5295-1:1989


    Environmental cleanliness in enclosed spaces-Specification for clean rooms and clean air devices

    • Historical Version
  7. FED FED-STD-209D


    CLEAN ROOM AND WORK STATION REQUIREMTENTS, CONTROLLED ENVIRONMENT (S/S BY FED-STD-209E)

    • Historical Version
  8. BS 5295-1:1976


    Environmental cleanliness in enclosed spaces-Specification for controlled environment clean rooms, work stations and clean air devices

    • Historical Version
  9. FED FED-STD-209


    AIRBORNE PARTICULATE CLEANLINESS CLASSES IN CLEANROOMS AND CLEAN ZONES (S/S BY FED-STD-209A)

    • Historical Version
 

Amendments, rulings, supplements, and errata

  1. FED FED-STD-209E Notice 1 - Cancellation


    AIRBORNE PARTICULATE CLEANLINESS CLASSES IN CLEANROOMS AND CLEAN ZONES (SUPERSEDING FED-STD-209D) (S/S BY ISO14644-1-1999 AND ISO14644-2-2000)