Traceability of SPRTs

Project Description

In order to provide traceability for DPM (AL), a set of 6 long sterm SPRTs is selected and calibrated at MIRS/UL-FE (SI) for DPM (AL). The calibration range is from TP-Ar (-189,3442 °C) to FP of AI (660,323 °C). First calibration will be performed in the year 2007 and second at the end of 2008, beginning of 2009.

A final report of the traceability project will be prepared

Final Report 2011-03-21

Over the last couple of years MIRS/UL-FE/LMK calibrated SPRTs from DPM in the range from triple point of argon to freezing point of aluminium. This project is now finished.