| Quality Management System ISO9001: 2015 |
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| JIS: Japan Industrial Standard JIS B7609 “Weights” (based on OIML R111) |
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| JCSS: Japan Calibration Service System ISO/IEC 17025: 2017 |
| https://www.nite.go.jp/en/iajapan/jcss/labsearch/pdf/d0066m-e.pdf |