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IEST Headquarters will be closed starting at 12:30 p.m. central time Thursday, July 2 and will reopen Monday, July 6. Publication orders placed after 11:00 a.m. central time Thursday, July 2, will be processed and shipped/e-mailed on Monday, July 6.

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IEST News and Updates

Press Release: IEST Announces New Executive Board, Mission, and Vision
Seeking growth and change this fiscal year

The Institute of Environmental Sciences and Technology (IEST) begins its 2015-16 fiscal year with a newly elected Executive Board dedicated to a revitalized organizational Mission and Vision. Read more.

David L. Earls

IEST Greater Ohio Chapter (GOH) Emeritus Member, David L. Earls, passed away on Saturday, June 6, 2015, at the age of 87. David joined IEST in 1961, was active in the Greater Ohio Chapter, and was distinguished as an IEST Fellow in 1987 for his expertise and accomplishments. Read more.

George Olear

The IEST community is saddened by the passing of George G. Olear II, Saturday, June 6, 2015. George had been an active member of IEST since 1985, serving as the President of IEST from 1998 to 1999. He was also the President and Treasurer of the Boston Chapter and a National Director. Read more.

 ESTECH 2015 Summary

We are thrilled to announce our largest ESTECH conference in 5 years! Read More.
Pictures can be found on our new IEST Online Flickr account. See what you missed. Click here.

Updated! IEST-RP-CC012.3

Look to IEST-RP-CC012.3, a new edition of the IEST Recommended Practice (RP) Considerations in Cleanroom Design, for the most up-to-date information on planning and procedures, design requirements, and cleanroom construction protocol.

The RP also covers review and testing concepts, sample cleanroom construction protocol, cleanroom modeling approaches, and much more. Order your copy today.

Another New IEST Journal article now available for viewing!

“CFD Modeling and Modification of Cleanroom Design to Achieve ISO Class 6 Performance,” by Richard H. Morrison and Bradley K Hodges

This paper focuses on the design and operation of an ISO Class 6 cleanroom at the Charles Stark Draper Laboratory Microfabrication Lab.

“Reverberant Chamber Enhancement,” by Daniel Hayes, was also posted in our VIP section earlier this year.

Journal VIP articles are accessible only by IEST members. Not a member? Click here to join today! To learn more about Journal VIP Access, click here.


Looking for ISO Draft Standards and Recommended Practices? We've been busy: Check out IEST's recently published Standards and Recommended PracticesRecently Released Publications


Elementary, My Dear Watson - Mastering Vibration Testing Fundamentals
September 17, 2015
Arlington Heights, IL

Practical Guide for ISO 14644-2 "Monitoring Plan" Requirements
September 23, 2015

Arlington Heights, IL

Fall Conference 2015
November 9-12, 2015
Rosemont, IL

IEST's 62nd Annual Technical Meeting
May 2 - 5, 2016
Glendale, Arizona.

See full calendar
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