DUI Metrology Dictionary
DUI Defence in Canada:wet-bath simulator
January 17, 2018
To establish that the international literature indicates that all of the approved instrument's software is legally relevant to reliability of the measuring system.
To distinguish "audit trail" (e.g. COBRA data) from instrument software (e.g. source code)
January 16, 2018
To identify that the international standard for MPE for instruments in service, 6 mg% at target 100 is much tighter than 10 mg%.
To identify that the international standard for MPE for instruments after repair is tighter than instruments in service.
To raise the...
The 2012 ATC Position Paper is Not a Scientific Article
May 30, 2018
Bandwidth of Filters Changes Over Time
January 11, 2018
OIML R126 is the International Standard for Evidential Breath Analyzers
August 14, 2018
Science Evidence v. Technolgy Evidence
October 19, 2018
Purpose of disclosure or production of maintenance records and data
September 28, 2018
Toxicology Letter of Opinion Without Accreditation
September 26, 2018
2012 ATC Position Paper Built Upon Hypothesis Without Empirical Evidence
August 20, 2018
Maybe the Instrument Is No Longer Linear Enough to Be An "8000C"
May 22, 2018
Annual Inspections Done Without Reference to Manufacturer's Specifications
May 16, 2018
BAC Analysis in a Lab Without Bracketing Controls is at Best Qualitative not Quantitative
April 27, 2018
Relevance of Contemporaneous Documentation by Inspector Taking Instrument Out of Service
April 20, 2018
October 2018 (1)
September 2018 (2)
August 2018 (2)
May 2018 (3)
April 2018 (6)
March 2018 (9)
February 2018 (21)
January 2018 (31)