| Laboratory 1 / Identification Number | National Institute of Standards and Technology / 006 |
| Reference Source | SIMT(NIST) |
| Laboratory 2 / Identification Number | Instituto Costarricense de Electridad (ICE), Costa Rica / 011 |
| Reference Source | SIMT(ICE) |
| End Date / Length of Calibration | 2021-09-13 / 1 d |