Stephen BissMay 16, 20188 minAnnual Inspections Done Without Reference to Manufacturer's SpecificationsThis is a sample cross-examination of an Ontario CFS scientist on the procedure used to perform an initial factory calibration (or a...
Stephen BissMar 28, 20185 minPolice No Longer Follow ATC Best Practices Respecting TolerancePurpose of this sample cross-examination: To demonstrate that when the particular instrument was first placed into service, the tolerance...
Stephen BissJan 19, 20185 minNo Sampling of Aging Instruments in the FieldPurpose: To suggest that ATC/CFS scientists cannot provide any scientific opinion of the reliability of aging instruments out in the...
Stephen BissJan 10, 201810 minBeer-Lambert Law as Stated in Training Aid is Over-Simplified and InadequateThis blog entry contains excerpts from the cross-examination of a CFS scientist during an over 80 trial. It was suggested to the...