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§40.253. What are the procedures for conducting an alcohol confirmation test? — Inbound Citations

49 C.F.R. § 40.253

Cited by 7 regulations in release 2026-08-27.

Citations to 49 C.F.R. § 40.253 as a whole

Citations to §40.253(a)

Citations to §40.253(a)(1)

Citations to §40.253(a)(2)

Citations to §40.253(c)

  • (b) In the case of a screening or confirmation test conducted on an EBT, the sequential test number or alcohol concentration displayed on the EBT is not the same as the sequential test number or alcohol concentration on the printed result (see § 40.253(c), (e) and (f)).

Citations to §40.253(e)

  • (b) In the case of a screening or confirmation test conducted on an EBT, the sequential test number or alcohol concentration displayed on the EBT is not the same as the sequential test number or alcohol concentration on the printed result (see § 40.253(c), (e) and (f)).

Citations to §40.253(f)

  • (b) In the case of a screening or confirmation test conducted on an EBT, the sequential test number or alcohol concentration displayed on the EBT is not the same as the sequential test number or alcohol concentration on the printed result (see § 40.253(c), (e) and (f)).