(90) Use 52.229-9001, US Department of Treasury Tax-Free Ethyl and Denatured Alcohol Permits, in Solicitations for tax-free ethyl or denatured alcohol. (REF: U.S. Dept. of Treasury letter, 22 Apr 75) Contractor must have the proper Dept. of Treasury permit to be eligible.
(91) Use 52.229-9002, Tax Exemption Forms, with packaged petroleum products when procuring Benzol, Benzene, Naphtha, or Lubricating Oil.
