46 CFR 153.370
§ 153.370 Minimum relief valve setting for ambient temperature cargo tanks.
United States · 46 CFR — Shipping · Status: effective
Cite this
- Citation
- 46 CFR 153.370, § 153.370 Minimum relief valve setting for ambient temperature cargo tanks, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/228685
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Full text
The relief valve setting for a containment system that carries a cargo at ambient temperature must at least equal the cargo's vapor pressure at 46 °C (approx. 115 °F).
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.