FED STD 209E(通知1)洁净室和洁净区的 联邦标准 空气颗粒清洁度等级(2001年11月9日)[根据ISO14644 1和ISO14644 2]

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时间:2023-03-17

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NOTICE
“FED-STD-209
OF CANCELLATION NOTICE 1
November 29, 2001
FEDERAL .STANDARD
AIRBORNE PARTICULATE ,CLEANLINESS GLASSES
IN CLEANROOMS ANDJCLEAN ZONES
Federal Standard 209E dated September 11, 1992 is hereby canceled and superseded ‘by
International Organization for Standardization (ISO) Standards. International Standards for
Cleanrooms and associated controlled environments, ISO 14644-1 Part 1: Classification of
air cleanliness; and ISO 14644-2 Part 2: Specifications for testing and monitoring to prove
continued compliance with ISO 14644-1.
Application for copies of ISO Standards 14644-1 Part 1, and 14644-2 Part 2; may be
addressed to the Institute of Environmental Sciences and Technology (lEST), 940 East
Northwest Highway, Mount Prospect, IL 60056-3444. Phone: 847-255-1561,
Fax: 847-255~1699, Web site: *.iest.orq, E-mail:
publicationsales@ iest.orq.
Preparing Activity:
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