It is unlawful to sell or offer for sale, either at wholesale or retail, any liquefied petroleum gas, either in liquid or vapor form, except by avoirdupois weight, specified in pounds; liquid measure, specified in gallons; vapor measure, specified in cubic feet; or specified in such other units approved by the commission.
N.D. Cent. Code § 64-04-01
Restrictions upon sale of liquefied petroleum gas
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.