International Accreditation Japan (IAJapan) | International Accreditation Japan (IAJapan) | National Institute of Technology and Evaluation (NITE)

Our mission

IAJapan 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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May 19, 2016: World Accreditation Day - June 9th 2016

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May 30, 2016: 2016 JLAC Technical Information Seminar
May 19, 2016: World Accreditation Day - June 9th 2016
March 4, 2015: Announcement of New IAJapan Website

About us

About IAJapan: Introduction to IAJapan as the accreditation body

Japan Calibration Service System (JCSS): JCSS is the accreditation and registration system of calibration laboratory

Japan National Laboratory Accreditation (JNLA): JNLA is the accreditation and registration system for testing laboratory

Measurement Laboratory Accreditation Program (MLAP): MLAP is a registration system to carry out the micro-measurement of ultra-micro substances more precisely and to ensure the reliability of measurement certificates

Accreditation System of National Institute of Technology and Evaluation (ASNITE): ASNITE is an accreditation system for calibration, testing, reference material producers, product certification bodies

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Publications: IAJapan publications relevant to its programs

IAJapan Accredited / Registered Facilities: 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: Phone number:+81-3-3481-1946
Fax number:+81-3-3481-1937
Address:2-49-10 Nishihara, Shibuya-ku, Tokyo, 151-0066, Japan MAP
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