National Voluntary Laboratory Accreditation Program (NVLAP)

The National Voluntary Laboratory Accreditation Program (NVLAP) provides third-party accreditation to testing and calibration laboratories in response to legislative actions or requests from government agencies or private-sector organizations. NVLAP-accredited laboratories are assessed against the management and technical requirements published in the International Standard, ISO/IEC 17025:2005.

 

 

Contact

  • General inquiries:
    301-975-4016 Telephone
    301-926-2884 Facsimile

    100 Bureau Drive, M/S 2140
    Gaithersburg, MD 20899-2140

    E-mail: nvlap@nist.gov