Section 43013.5 Of Chapter 1. General Provisions From California Health And Safety Code >> Division 26. >> Part 5. >> Chapter 1.

. For purposes of implementing and enforcing Section 43020, the State Air Resources Board shall purchase and install a wavelength dispersive XRF spectrometer with the capability to analyze gasoline and diesel fuels and other petroleum products for sulfur content according to ASTM procedures specified by regulation.