ULTRA NT SCIF BARRIER TESTING


MET Laboratories, Inc.
Safety Certification - EMI - Telecom Environmental Simulation
914 West Patapsco Avenue
Baltimore, Maryland 21230-3432
Phone (410) 354-3300
Fax: (410) 354-3313
November 17th, 2017

National Building Supply, Inc.
303 North Stadium Blvd, Suite 200
Columbia, Missouri 65203
Toll free: 1 (800) 216-1223

The purpose of this letter is to inform National Building Supply, Inc. that the samples of ULTRA NT SCIF Barrier - SOLID provided to us on 11-30-2017 ULTRA NT SCIF Barrier was tested at MET Laboratories, Inc., 914 West Patapsco Avenue, Baltimore, MD. All equipment used in making physical determinations is accurate and bears recent traceability to the National Institute of Standards and Technology. Testing evaluated using IEEE-299 guidelines. On 02-09-2018 ULTRA NT SCIF Barrier was tested at MET Laboratories, Inc., 914 West Patapsco Avenue, Baltimore, MD. on All equipment used in making physical determinations is accurate and bears recent traceability to the National Institute of Standards and Technology. Testing evaluated using IEEE-299 guidelines. Full test reports are available upon request.


Please reference chart number 3 on page 11 of 21 of the full MET Laboratories, Inc. - Report number EMC96978-IEEE Rev. 2 dated February 19th, 2018.


Please reference table number 7 on page 9 of 21 of the full MET Laboratories, Inc. - Report number EMC96978-IEEE Rev. 2 dated February 19th, 2018.

Sincerely,

John Mason
Military Testing Manager, Electromagnetic Compatibility Lab

Reference: (\National Building Supply, Inc.\EMC90739-IEEE.REV2)

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