ACCREDITATION
To ensure our customers the highest quality of calibration service and technical expertise we are proud to announce that NGC now holds –
Accreditation by both ACLASS and A2LA
in accordance with international standard
ISO/IEC 17025:2005 & ANSI/NCSL Z540-1-1994
for technical competence in the field of Calibration.
Worldwide Recognition for Quality Calibration Services
Calibration services offered by Nationwide Gage Calibration are recognized and accepted worldwide. This is important to our multinational customers.
"ACLASS is internationally recognized by ILAC, APLAC and IAAC through the signing of Multilateral Recognition Arrangements (MRAs). These arrangements facilitate the acceptance of test and calibration data between ACLASS accredited laboratories and the international community."
"A2LA is a signatory to several bilateral and multilateral recognition agreements. These agreements facilitate the acceptance of test and calibration data between A2LA-accredited laboratories and 46 economies around the globe. In addition, A2LA has recognition from over 30 federal, state and local government agencies, companies and associations. These partners recognize the competence, quality of service and cost effectiveness of A2LA."
ACLASS Accreditation Services

ACLASS Accreditation Services, An ANSI-ASQ National Accreditation Board Company, is now accepted by the Nuclear Regulatory Commission (NRC) as an alternative to the methods used by licensees to qualify commercial-grade calibration service providers (as defined by 10 CFR Part 21). For more information please contact ACLASS directly.
Accreditation Certificate & Scope
ACLASS Certificate![]() |
ACLASS Scope![]() |
| Click here to download | Click here to download |
A2LA Accreditation Services

The American Association for Laboratory Accreditation (A2LA) is a nonprofit, non-governmental, public service, membership society. The mission of A2LA is to provide comprehensive services in laboratory accreditation and laboratory-related training.
Services are available to any type of organization, be it private or government. Laboratory accreditation is based on internationally accepted criteria for competence (ISO/IEC 17025:2005). A2LA also offers programs for accreditation of inspection bodies, proficiency testing providers, reference material producers and product certification bodies.
Accreditation Certificate & Scope
A2LA Certificate |
A2LA Scope |
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| Click here to download | Click here to download |



