Bilateral comparison of luminous flux using lamps as transfer standards

Project Description

A bilateral comparison on luminous flux of lamps will be conducted between KIM LIPI and LNE is intended to link the KIM LIPI realised lumen to the CCPR key comparison reference values and to demonstrate the KIM LIPI calibration measurement capability in calibrating tungsten standard lamps for transferring this unit. LNE will be the pilot and the link laboratory. Three lamps from KIM LIPI will circulate between the laboratory with the following sequence; KIM LIPI-LNE-KIM LIPI.

Final Report 2019-01-23

The comparison has been completed and the results are published in the KCDB.

Progress Report 2018-01-15

The measurements are performed. Draft B is submitted to CCPR WG-KC for approval.

Progress Report 2017-01-27

The measurements are performed. Pre-Draft A has circulated for comments.
Some issues with registration of the comparison to KCDB still need to be solved.

Progress Report 2016-01-20

The measurements are performed. Pre-Draft A has circulated for comments.
Some issues with registration of the comparison to KCDB still need to be solved.