40 CFR 86.1406 - Equipment required and specifications; overview.
(i) When a CST employs steady state loaded operation, the dynamometer must be adjusted to the lowest available inertia weight setting and must meet the load speed relationships described in § 86.1439(d). When a CST employs transient loaded warmup operation or loaded preconditioning, the dynamometer must be adjusted to the power absorption unit and inertia weight settings as described in § 86.129 of this part.
(ii) All other requirements of this paragraph are set forth in §§ 85.2230 and 85.2233 of this chapter.
(i) The requirements for the exhaust gas analysis system are set forth in §§ 85.2225 and 85.2233 of this chapter, except that the NO channel is optional. For the purposes of the CST, non-dispersive infrared analyzers are specified for measuring emissions.
(ii) If desired, the line extending between the sample probe and the analyzer may be insulated to minimize condensation.
(b) Fuel and analytical tests. Fuel requirements for the CST are specified in §§ 86.113, 86.213, and 86.1413.
[58 FR 58426, Nov. 1, 1993; 59 FR 33913, July 1, 1994]
Title 40 published on 2013-07-01
no entries appear in the Federal Register after this date.