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7th Round Robin Test for Multi-Capillary Ventilation Calibration Standards (2018/2019)

PTM Technical Report

January 2020 Ref. PTM-191-CTR

The CORESTA Physical Test Methods (PTM) Sub-Group organises a nominally annual series of round robin tests to establish the capability to calibrate standards used in physical test instrumentation. The testing provides a baseline of ventilation instrument performance across the industry, since this standard type is used in the pressure drop / ventilation instrumentation of each supplier. Each laboratory is also able to use the result set in internal and external audit assessments.

This report covers the results of the seventh ventilation (FV) standards cross-check conducted between October 2018 and May 2019.  The results are broadly in line with the historical performance of the method.

 

Related documents

Report - 8th Round Robin Test for Multi-Capillary Ventilation Calibration Standards (2019/2022) (November 2022)

Report - 6th Round Robin Test for Multi-Capillary Ventilation Calibration Standards (2017/2018) (March 2019)

Report - 5th Round Robin Test for Multi-Capillary Ventilation Calibration Standards (2016/2017) (June 2018)

Report - 4th Round Robin Test for Multi-Capillary Ventilation Calibration Standards (2015/2016) (April 2017)

Report - 3rd Round Robin Test for Multi-Capillary Ventilation Calibration Standards (2014/2015) (November 2016)

Report - 2nd Round Robin Test for Multi-Capillary Ventilation Calibration Standards (2013/2014) (August 2016)

Report - Comparison of Ventilation Standard Calibration Methods (May 2012)