40 CFR 1090.1565
§ 1090.1565 Requirements related to dispensing liquefied petroleum gas.
United States · 40 CFR — Protection of Environment · Status: effective
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- Citation
- 40 CFR 1090.1565, § 1090.1565 Requirements related to dispensing liquefied petroleum gas, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/196208
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Full text
(a) Except for pumps dedicated to heavy-duty vehicles, any pump installation used for dispensing liquefied petroleum gas into motor vehicles must have a nozzle that has no greater than 2.0 cm 3 dead space from which liquefied petroleum gas will be released when the nozzle disconnects from the vehicle.
(b) Determine the volume of the nozzle cavity using calculations based on the geometric shape of the nozzle, with an assumed flat surface where the nozzle face seals against the vehicle.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.