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General information

What is TCPR

Technical Committee for Photometry and Radiometry

We cooperate in APMP technical activities in the field of photometry and radiometery through meetings and workshops.
We link APMP activities to CCPR of the CIPM and to TCPR of other Regional Metrology Orgarnizations.
We cooperate in APMP key, supplementary, and pilot comparisons.
We cooperate in building and claiming Calibration and Measurement Capabilities of member economies.


Chair & Contact


Chair: Dr. Tatsuya ZAMA 
National Metrology Institute of Japan (NMIJ/AIST)
AIST Tsukuba Central 3
1-1-1 Umezono, Tsukuba,
Ibaraki 305-8563, Japan
Email: zama-t@aist.go.jp