Home › CFR › Title 48 › Part 652 › §652.229-7048 CFR §652.229-70 — Excise Tax Exemption Statement for Contractors Within the United States.Verified against eCFR.gov as of November 12, 2026 ↗View official text on eCFR.gov ↗Copy linkAs prescribed in 629.401-70, insert the following clause: