46 CFR 151.56-1
§ 151.56-1 Prohibited materials.
United States · 46 CFR — Shipping · Status: effective
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- Citation
- 46 CFR 151.56-1, § 151.56-1 Prohibited materials, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/228607
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Full text
When one of the following paragraphs of this section is referenced in table 151.05, the materials listed in that paragraph may not be used in components that contact the cargo or its vapor:
(a) Aluminum or aluminum alloys.
(b) Copper or copper alloys.
(c) Zinc, galvanized steel, or alloys having more than 10 percent zinc by weight.
(d) Magnesium.
(e) Lead.
(f) Silver or silver alloys.
(g) Mercury.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.