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Certainteed Gypsum, Inc.

NVLAP Lab Code: 200520-0

Address and Contact Information:

14255 49th St. N., Suite 305
Clearwater, FL 33762
Contact: Mr. William "Hutch" Gwynn
Phone: 727-538-1969 x207
Fax: 727-538-0104
E-Mail: hutch.gwynn@saint-gobain.com
Send E-Mail to Laboratory: Certainteed Gypsum, Inc.

NVLAP Accreditation Information

Listed below is the scope of accreditation for this laboratory as of November 1, 2009. For additional information, contact NVLAP at (301) 975-4016.

Send E-Mail to NVLAP at: NVLAP@nist.gov

Acoustical Testing Services

Accreditation Valid From: January 1, 2009 Through: December 31, 2009

[08/P03] ASTM C423
Sound Absorption and Sound Absorption Coefficients by the Reverberation Room Method

[08/P34] ASTM E1414
Airborne Sound Attenuation Between Rooms Sharing a Common Ceiling Plenum

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For questions concerning the National Voluntary Laboratory Accreditation Program, contact us:

National Voluntary Laboratory Accreditation Program, Standards Services Division, NIST, 100 Bureau Drive, Stop 2140, Gaithersburg, MD 20899-2140
Phone: (301) 975-4016, Fax: (301) 926-2884, Email: NVLAP@nist.gov

Date created: July 26, 2002
Last Updated: November 1, 2009

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