Cal. Code Regs. tit. 4 § 4141

Current through Register 2024 Notice Reg. No. 49, December 6, 2024

Section 4141 - Specifications-Automotive Spark Ignition Engine Fuel

Automotive spark ignition engine fuel specifications shall conform to the latest standards set forth in the ASTM International D 4814 with the following exception:

Vapor pressure specifications shall not be more than the maximum specified by any California state law. When the maximum Reid Vapor Pressure specification for automotive spark-ignition engine fuel is below that established by D 4814, the Vapor Pressure/Distillation Class AA specification for distillation temperatures may be applied in the manufacture of automotive spark-ignition engine fuel.

Cal. Code Regs. Tit. 4, § 4141

1. Repealer and new section filed 11-7-86; effective thirtieth day thereafter (Register 86, No. 45). For prior history, see Register 82, No. 2.
2. Renumbering of former section 4141 to section 4142 and renumbering and amendment of section 4140 to section 4141 filed 1-24-2011; operative 2-23-2011 (Register 2011, No. 4).
3. Editorial correction of HISTORY 2 (Register 2011, No. 6).

Note: Authority cited: Sections 12027 and 13440, Business and Professions Code. Reference: Sections 13401(m), 13440 and 13441, Business and Professions Code.

1. Repealer and new section filed 11-7-86; effective thirtieth day thereafter (Register 86, No. 45). For prior history, see Register 82, No. 2.
2. Renumbering of former section 4141 to section 4142 and renumbering and amendment of section 4140 to section 4141 filed 1-24-2011; operative 2-23-2011 (Register 2011, No. 4).
3. Editorial correction of History 2 (Register 2011, No. 6).