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Directory of Accredited Laboratories


Commercial Products Testing


The NVLAP program for Commercial Products Testing (CPT) provides for laboratory accreditation to assure that standard test procedures for paints, paper, plastics, plumbing, roofing, and seals/sealants are performed properly. The CPT program uses standard test methods including those from ASTM International, American National Standards Institute (ANSI), ASME International, Technical Association of the Pulp and Paper Industry (TAPPI), and the General Services Administration (GSA).

The test methods for which a laboratory may seek accreditation are listed on the Commercial Products Testing program-specific application form found at NVLAP Application Forms


Listed below are all laboratories accredited within this program as of February 27, 2009. For additional information, contact NVLAP at (301) 975-4016.

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

Return to NVLAP Program Listing

CA
IAPMO R&T Lab, Ontario, CA [200460- 0]
MD
NAHB Research Center, Inc., Upper Marlboro, MD [100104- 0]
NJ
Building Technology Research Laboratory, Hoboken, NJ [200712- 0]
NY
DL Labs, Inc., Brooklyn, NY [100252- 0]
PA
ECORE International Laboratory, Lancaster, PA [200030- 0]
CANADA
CSA International, Toronto ON M9W 1R3, CANADA [100322- 0]


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Mutual Recognition Arrangements | Assessor Resources | Contact NVLAP Return to top of page

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: February 27, 2009

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