Our mission
International Accreditation Japan (IAJapan), as a governmental organisation, accredits testing laboratories, calibration laboratories, product certification bodies, reference material producers according to the international standards, and supports the reliability of data in testing and calibration as well as the quality of product.
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- June 4, 2021
- World Accreditation Day - June 9th 2021
- May 29, 2020
- World Accreditation Day - June 9th 2020
- May 20, 2019
- World Accreditation Day - June 9th 2019
- May 21, 2018
- World Accreditation Day - June 9th 2018
- May 24, 2017
- World Accreditation Day - June 9th 2017
- May 30, 2016
- 2016 JLAC Technical Information Seminar
- March 4, 2015
- Announcement of New IAJapan Website
About us
Search by types of information
- Publications
- IAJapan publications relevant to its programs
- IAJapan Accredited CABs
- List of facilities accredited or registered by IAJapan
- Technical Information
- Information about measurement uncertainty, traceability and proficiency testing
Frequently used information
- Calibration Laboratories by JCSS
- List of JCSS calibration laboratories
- Testing Laboratories by JNLA
- List of JNLA testing laboratories
- Conformity Assessment Bodies by ASNITE
- List of ASNITE conformity assessment bodies
- International Recognition (MRA/MLA)
- Information about our roles in International Recognition (MRA/MLA)
International Organizations
International Organizations operating MRA/MLA among membership of accreditation bodies, including IAJapan (each link opens at the other window)
Contact us
- International Accreditation Japan (IAJapan), National Institute of Technology and Evaluation
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Phone number:+81-3-3481-1946
Fax number:+81-3-3481-1937
Address:2-49-10 Nishihara, Shibuya-ku, Tokyo 1510066, Japan MAP
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