United States · Bill · HR
H.R. 3447 (118th)
To amend title 23, United States Code, to authorize a hydrogen powered vehicle to exceed certain weight limits on the Interstate Highway System, and for other purposes.
Introduced
17 May 2023
Last action
—
Status
Placed on the Union Calendar, Calendar No. 176.
Sponsors
—
Subjects
Discovery layer
Source updated
18 November 2025
Summary
This bill allows vehicles powered primarily by hydrogen fuel cells (or by a combination of natural gas, electric batteries, or hydrogen fuel cells) to exceed certain weight limits on the Interstate Highway System.
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Timeline
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Votes
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Versions
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Documents
5 official files
Reported in House (text)
Reported in House (text)
Reported in House · EN · 26 September 2023
Reported in House (PDF)
Reported in House · EN · 26 September 2023
Introduced in House (text)
Introduced in House · EN · 17 May 2023
Introduced in House (PDF)
Introduced in House · EN · 17 May 2023
Introduced in House
summary · EN · 17 May 2023
Sponsors
No sponsors or actors listed by the source.
Related records
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Sources
PoliticalRepo is an index and interpretation layer, not the authoritative legal source.
- Official source: https://www.congress.gov/bill/118th-congress/house-bill/3447
- Open data entity: https://api.congress.gov/v3/bill/118/hr/3447