Title 40

PART 1065 SUBPART D

Subpart D - Calibrations and Verifications

40:37.0.1.1.2.4.23SUBJGRP 23
Measurement of Engine Parameters and Ambient Conditions
40:37.0.1.1.2.4.23.1SECTION 1065.301
   1065.301 Overview and general provisions.
40:37.0.1.1.2.4.23.2SECTION 1065.303
   1065.303 Summary of required calibration and verifications.
40:37.0.1.1.2.4.23.3SECTION 1065.305
   1065.305 Verifications for accuracy, repeatability, and noise.
40:37.0.1.1.2.4.23.4SECTION 1065.307
   1065.307 Linearity verification.
40:37.0.1.1.2.4.23.5SECTION 1065.308
   1065.308 Continuous gas analyzer system-response and updating-recording verification - for gas analyzers not continuously compensated for other gas species.
40:37.0.1.1.2.4.23.6SECTION 1065.309
   1065.309 Continuous gas analyzer system-response and updating-recording verification - for gas analyzers continuously compensated for other gas species.
40:37.0.1.1.2.4.23.7SECTION 1065.310
   1065.310 Torque calibration.
40:37.0.1.1.2.4.23.8SECTION 1065.315
   1065.315 Pressure, temperature, and dewpoint calibration.
40:37.0.1.1.2.4.24SUBJGRP 24
Flow-Related Measurements
40:37.0.1.1.2.4.24.9SECTION 1065.320
   1065.320 Fuel-flow calibration.
40:37.0.1.1.2.4.24.10SECTION 1065.325
   1065.325 Intake-flow calibration.
40:37.0.1.1.2.4.24.11SECTION 1065.330
   1065.330 Exhaust-flow calibration.
40:37.0.1.1.2.4.24.12SECTION 1065.340
   1065.340 Diluted exhaust flow (CVS) calibration.
40:37.0.1.1.2.4.24.13SECTION 1065.341
   1065.341 CVS, PFD, and batch sampler verification (propane check).
40:37.0.1.1.2.4.24.14SECTION 1065.342
   1065.342 Sample dryer verification.
40:37.0.1.1.2.4.24.15SECTION 1065.345
   1065.345 Vacuum-side leak verification.
40:37.0.1.1.2.4.25SUBJGRP 25
CO and CO2 Measurements
40:37.0.1.1.2.4.25.16SECTION 1065.350
   1065.350 H2O interference verification for CO2 NDIR analyzers.
40:37.0.1.1.2.4.25.17SECTION 1065.355
   1065.355 H2O and CO2 interference verification for CO NDIR analyzers.
40:37.0.1.1.2.4.26SUBJGRP 26
Hydrocarbon Measurements
40:37.0.1.1.2.4.26.18SECTION 1065.360
   1065.360 FID optimization and verification.
40:37.0.1.1.2.4.26.19SECTION 1065.362
   1065.362 Non-stoichiometric raw exhaust FID O2 interference verification.
40:37.0.1.1.2.4.26.20SECTION 1065.365
   1065.365 Nonmethane cutter penetration fractions.
40:37.0.1.1.2.4.26.21SECTION 1065.366
   1065.366 Interference verification for FTIR analyzers.
40:37.0.1.1.2.4.26.22SECTION 1065.369
   1065.369 H2O, CO, and CO2 interference verification for photoacoustic alcohol analyzers.
40:37.0.1.1.2.4.27SUBJGRP 27
NOX and N2O Measurements
40:37.0.1.1.2.4.27.23SECTION 1065.370
   1065.370 CLD CO2 and H2O quench verification.
40:37.0.1.1.2.4.27.24SECTION 1065.372
   1065.372 NDUV analyzer HC and H2O interference verification.
40:37.0.1.1.2.4.27.25SECTION 1065.375
   1065.375 Interference verification for N2O analyzers.
40:37.0.1.1.2.4.27.26SECTION 1065.376
   1065.376 Chiller NO2 penetration.
40:37.0.1.1.2.4.27.27SECTION 1065.378
   1065.378 NO2-to-NO converter conversion verification.
40:37.0.1.1.2.4.28SUBJGRP 28
PM Measurements
40:37.0.1.1.2.4.28.28SECTION 1065.390
   1065.390 PM balance verifications and weighing process verification.
40:37.0.1.1.2.4.28.29SECTION 1065.395
   1065.395 Inertial PM balance verifications.