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2017-10-18
WIP Standard
J3160
The standard will provide guidance on best practices to ensure consistent, high quality measurements of Particle Number from both raw and dilute vehicle and engine exhaust streams. Key elements will include proper positioning of sample probes, conditioning of sample streams and maintenance.
CURRENT
2015-04-23
Standard
J2992_201504
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).
CURRENT
2014-06-16
Standard
J1892_201406
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.
2010-05-06
WIP Standard
J2943
A Recommended Practice that will describe a proper procedure to build and maintain a particular filter weigh room to meet the requirements of EPA's 40CFR Part 1065.
2010-05-06
WIP Standard
J2942
This Recommended Practice will identify the generally agreed industry approach to testing heavy-duty diesel engines under EPA's 40CFR Part 1065 regulation.
HISTORICAL
1998-09-01
Standard
J1892_199809
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.
HISTORICAL
1993-10-29
Standard
J1892_199310
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.
Viewing 1 to 7 of 7