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FTIR Gas Analyzer Performance Evaluation / Qualification for Automotive Testing

Emissions Standards Committee
  • Ground Vehicle Standard
  • J2992_201504
  • Current
Published 2015-04-23 by SAE International in United States
The scope of this document focuses on the tests required by EPA to validate the performance of the FTIR system following the section in the Code of Federal Regulations Part 1065 (40CFR1U.1065 and hereafter referred to as “EPA Part 1065”) on the guidelines and performance criteria for various regulated gases. This document focuses on the use of continuous emissions sampling for both Engine and Vehicle testing. Future addenda will be needed to cover bag and other sampling techniques. Gas components that do not currently have performance criteria but may soon be regulated are noted and EPA suggestions as to what should be required are applied. This will help ensure that the FTIR will be recognized as a valid and alternative tool for engine exhaust emissions testing. Components in engine exhaust that are specifically called out in this document include: carbon monoxide (CO), carbon dioxide (CO2), oxides of nitrogen (NO, NO2 and N2O), ammonia (NH3), methane (CH4), and formaldehyde (H2CO). Others may be added as needed by following this standard operating procedure and determining the certification…
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Recommended Practice for Bar-Coded Vehicle Emission Configuration Label

Emissions Standards Committee
  • Ground Vehicle Standard
  • J1892_201406
  • Current
Published 2014-06-16 by SAE International in United States

This SAE Recommended Practice describes the basic content requirements, bar-code specifications, and functional test specifications of a vehicle emission configuration (VEC) label. On the vehicle, the VEC label is to be mounted under the hood in a readily accessible location for use of a bar-code scanning device.

Recommended Practice for Bar-Coded Vehicle Emission Configuration Label

Emissions Standards Committee
  • Ground Vehicle Standard
  • J1892_199809
  • Historical
Published 1998-09-01 by SAE International in United States
This SAE Recommended Practice describes the basic content requirements, bar-code specifications, and functional test specifications of a vehicle emission configuration (VEC) label. On the vehicle, the VEC label is to be mounted under the hood in a readily accessible location for use of a bar-code scanning device. This document specifies a permanent vehicle emission configuration label that can be automatically identified through a bar-coded format.

Recommended Practice for Bar-Coded Vehicle Emission Configuration Label

Emissions Standards Committee
  • Ground Vehicle Standard
  • J1892_199310
  • Historical
Published 1993-10-29 by SAE International in United States
This SAE Recommended Practice describes the basic content requirements, bar-code specifications, and functional test specifications of a vehicle emission configuration (VEC) label. On the vehicle, the VEC label is to be mounted under the hood in a readily accessible location for use of a bar-code scanning device. This document specifies a permanent vehicle emission configuration label that can be automatically identified through a bar-coded format.