Heavy-Duty Engine and Vehicle and Nonroad Technical Amendments
---
identifier: "/us/fr/C1-2013-19880"
source: "fr"
legal_status: "authoritative_unofficial"
title: "Heavy-Duty Engine and Vehicle and Nonroad Technical Amendments"
title_number: 0
title_name: "Federal Register"
section_number: "C1-2013-19880"
section_name: "Heavy-Duty Engine and Vehicle and Nonroad Technical Amendments"
positive_law: false
currency: "2013-09-12"
last_updated: "2013-09-12"
format_version: "1.1.0"
generator: "[email protected]"
agency: "Environmental Protection Agency"
document_number: "C1-2013-19880"
document_type: "rule"
publication_date: "2013-09-12"
agencies:
- "Environmental Protection Agency"
- "Transportation Department"
- "National Highway Traffic Safety Administration"
cfr_references:
- "40 CFR Part 1037"
- "40 CFR Part 1039"
- "40 CFR Part 1042"
- "40 CFR Part 1068"
- "49 CFR Part 535"
rin: "2060-AR48"
fr_citation: "78 FR 56171"
fr_volume: 78
docket_ids:
- "EPA-HQ-OAR-2012-0102"
- "NHTSA-2012-0152"
- "FRL 9900-11-OAR"
---
# Exhaust emission standards for CO
2
, CH
4
, and N
2
O for heavy-duty vehicles at or below 14,000 pounds GVWR [Corrected]
**Correction**
In rule document 2013-19880 appearing on pages 49963 through 49967 in the issue of Friday, August 16, 2013, make the following correction.
1. On page 49965, in the second column, the equation beneath the first paragraph is corrected to read as set forth below.
§ 1037.104
*Force* − (mass × acceleration) = *F* 0 + *F* 1 · ( *velocity* ) + *F* 2 · ( *velocity* ) <sub>2</sub>