# Hazardous Materials: Miscellaneous Petitions for Rulemaking (RRR)
> **Pipeline and Hazardous Materials Safety Administration** · Final rule. · Published 2013-03-07 · Effective 2013-05-06 · 78 FR 14702
## Document
- **Document number:** 2013-04197
- **Category:** pipeline-safety
- **Sub-agency:** Pipeline and Hazardous Materials Safety Administration
- **Federal Register citation:** 78 FR 14702
- **CFR reference:** 49 CFR 172
- **Publication date:** 2013-03-07
- **Effective date:** 2013-05-06
- **DOT docket:** Docket No. PHMSA-2011-0142 (HM-219)
## Abstract

PHMSA is amending the Hazardous Materials Regulations in response to petitions for rulemaking submitted by the regulated community to update, clarify, or provide relief from miscellaneous regulatory requirements. Specifically, PHMSA is amending the recordkeeping and package marking requirements for third-party labs and manufacturers to assure the traceability of packaging; removing the listing for "NA1203, Gasohol, gasoline mixed with ethyl alcohol, with not more than 10% alcohol"; harmonizing internationally and providing a limited quantity exception for Division 4.1, Self-reactive solids and Self-reactive liquids Types B through F; allowing smokeless powder classified as a Division 1.4C material to be reclassified as a Division 4.1 material; and providing greater flexibility by allowing the Dangerous Cargo Manifest to be in locations designated by the master of the vessel besides "on or near the vessel's bridge" while the vessel is in a United States port.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2013/03/07/2013-04197/hazardous-materials-miscellaneous-petitions-for-rulemaking-rrr)
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