§ 40.93 What criteria do laboratories use to establish that a specimen is dilute or substituted?

(a) AnyoneAs meeting the requirements of this part to be a BATlaboratory mayyou actmust asconsider a screening test technician (STT), provided that the individualprimary hasspecimen demonstratedto proficiencybe indilute theif operation of the non-evidentialcreatinine screeningconcentration device he or she is using.
(b)less Anythan other20 individualmg/dL mayand act as an STT if he or she successfully completes a course of instruction concerning the proceduresspecific requiredgravity byis thisless partthan for conducting alcohol screening tests1.003, Onlyunless the Departmentcriteria offor Transportation model course, or a coursesubstituted ofspecimen instructionare determined by the Department of Transportation's Office of Drug Enforcement and Program Compliance to be equivalent to it, may be used for this purposemet.
(cb) WithAs respecta tolaboratory anyyou non-evidentialmust screeningconsider device involving changes, contrasts, or other readings that are indicated on the deviceprimary inspecimen terms of color, STTs shall, in order to be regardedsubstituted asif proficient,the becreatinine ableconcentration tois discernless correctlythan these changes, contrasts or readings.
(d)equal The STT shall receive additional training, as needed, to ensure5 proficiency,mg/dL concerningand newthe orspecific additionalgravity devicesis orless changesthan in technology that he or sheequal willto use1.
(e)001 The employer or itsgreater agentthan shallor documentequal the training and proficiency of each STT it uses to test employees and maintain the documentation as provided in § 40.83.
(f) The provisions of § 40.51(b) and (c); § 40.57; § 40.59; § 40.61; § 40.63 (e)(1)-(2), (f), (g), and (h); § 40.69; and § 40020.81; and other provisions, as applicable, of this part apply to STTs as well as to BATs.