Recent federal regulations affecting small businesses

PHMSA updates pipeline safety regulations to incorporate ASTM F2767 standard for polyamide-12 gas distribution fittings, maintaining safety while reducing compliance burden on operators.

FAA airworthiness directive requires modification of B/E Aerospace Fischer GmbH Medical Seats 230/305 with incorrect swivel units in aft and forward-facing installations to address safety defects.

EPA issues Significant New Use Rules under TSCA requiring 90-day advance notification before manufacturing or processing specified chemical substances for designated new uses.

The International Trade Commission initiates antidumping and countervailing duty investigations on Tris and Tris HCl from China; preliminary determination due June 5, 2026.

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NRC seeks OMB approval to renew an information collection on nuclear material safeguards implementing the US/IAEA agreement.

PHMSA incorporates updated industry standard ASTM F2620 for polyethylene pipe heat fusion joining to maintain safety and reduce compliance burdens on pipeline operators.

NIST eliminates unused fellowship regulations for foreign citizens in laboratory standardization and testing to streamline federal regulations and reprioritize U.S. interests.

Pipeline Safety rule updates 49 CFR part 190 to enable electronic submission of requests for written interpretations and special permits through non-substantive technical corrections.

NRC Form 748 requires licensed radioactive material handlers to report source tracking data to the National Source Tracking System under a renewed OMB information collection.

HUD requests 30-day public comment period on proposed information collection for the Secretary's Award program under the Paperwork Reduction Act.

PHMSA amends pipeline safety regulations to incorporate updated ASME B31.4 standard for liquid and slurry transportation systems, reducing compliance burdens while maintaining public safety.

HUD's Office of Multifamily Housing is modifying its Tenant Rental Assistance Certification System (TRACS) records to clarify system management and routine uses for processing rental assistance payments to multifamily housing programs.

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The Drug Enforcement Administration places MDMB-4en-PINACA in Schedule I of the Controlled Substances Act, imposing regulatory controls and criminal sanctions on manufacturers, distributors, importers, exporters, and possessors.