Stephen BissMar 26, 20185 minCanada's NRC on TraceabilityDefence lawyers need to convince the criminal justice system that "traceability" of all forensic measurements is a condition precedent to...
Stephen BissFeb 20, 20184 minWhat are the CGPM and BIPM? Is Canada a member?Purposes: To connect evidentiary breath testing in Canada, the Criminal Code, and the Weights and Measures Act section 4(1) to the Metre...
Stephen BissFeb 14, 20184 minTraceability of Measurement Result on an Approved InstrumentPurpose: To obtain an admission from the CFS scientist that the traceability of a measurement result on an approved instrument or a truck...
Stephen BissJan 10, 20182 minThe "known" is the original calibration of the instrumentPurpose: To separate the concepts of "calibration" from "control checks" To clarify that "calibration" is something that happens at the...
Stephen BissJan 9, 201812 minTraceability of a Measurement ResultPurpose: To educate the Court about the meaning of "traceability" in measurement science. To obtain an admission that there is a...