Delaware § 7301 Selling without fire test; method of testing

Delaware Statutes

§ 7301 — Selling without fire test; method of testing

Delaware § 7301

Title16

PartSafety

Ch. 73PRODUCTS UTILIZING PETROLEUM DERIVATIVES

This text of Delaware § 7301 (Selling without fire test; method of testing) is published on Counsel Stack Legal Research, covering Delaware primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook

Del. Code tit. 16, § 7301 (2026).

Text

(a)No person shall sell or offer for sale, within the limits of this State, any kerosene, headlight or other oil for illuminating purposes produced from petroleum, which will not bear the fire test of at least 115° Fahrenheit.

(b)The fire test shall be determined by the use of the Tagliabue instrument or apparatus in method and manner as follows: Partially fill the metal cup with water about 60° Fahrenheit temperature, leaving room for displacement by the glass oil cup; fill the glass oil cup with the oil to be tested, to within1/4of an inch of the top of the cup, remove all oil from the top edge of the cup using soft paper for such purpose; see that the surface of oil in the cup is free from air bubbles; suspend the thermometer with the bulb just below the surface of the oil; heat with

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(a) No person shall sell or offer for sale, within the limits of this State, any kerosene, headlight or other oil for illuminating purposes produced from petroleum, which will not bear the fire test of at least 115° Fahrenheit.

(b) The fire test shall be determined by the use of the Tagliabue instrument or apparatus in method and manner as follows: Partially fill the metal cup with water about 60° Fahrenheit temperature, leaving room for displacement by the glass oil cup; fill the glass oil cup with the oil to be tested, to within1/4of an inch of the top of the cup, remove all oil from the top edge of the cup using soft paper for such purpose; see that the surface of oil in the cup is free from air bubbles; suspend the thermometer with the bulb just below the surface of the oil; heat with a small alcohol flame; when the thermometer indicates 100° Fahrenheit; remove flame and allow temperature to run up to 103° Fahrenheit; at which point try for flash with small bead of fire on the end of a string, or otherwise, held not less than1/4of an inch above the surface of the oil; if the oil does not flash or if it flashes and does not continue to burn, replace flame, work temperature up 4° Fahrenheit more, then remove flame, allow temperature to run up 3° Fahrenheit more and again try to flash; if the oil flashes, or if it flashes and does not continue to burn, repeat this operation until 114° Fahrenheit are reached, at which point, if the oil does not flash or if it flashes and does not continue to burn, it shall be deemed and considered as of not less than 115° fire test; but the oil thus tested shall not be deemed or considered as of not less than 115° fire test if it flashes and continues to burn at 114° Fahrenheit or at a lower temperature.

(c) The temperature in making the test, as set forth in subsection (b) of this section, shall not be raised or allowed to rise in any instance faster than 2° Fahrenheit per minute.