Home › CFR › Title 48 › Part 62948 CFR Part 629 — TaxesSubpart 629.1 — General§ 629.101— Resolving tax problems.Subpart 629.2 — Federal Excise Taxes§ 629.202— General exemptions.§ 629.202-70— Exemptions from other Federal taxes.Subpart 629.3 — State and Local Taxes§ 629.302— Application of State and local taxes to the Government.§ 629.303— Application of State and local taxes to Government contractors and subcontractors.Subpart 629.4 — Contract Clauses§ 629.401— Domestic contracts.§ 629.401-70— DOSAR contract clause.§ 629.402— Foreign contracts.§ 629.402-1— Foreign fixed-price contracts.§ 629.402-1-70— DOSAR contract clause.