PGI SUBCHAPTER E—GENERAL CONTRACTING REQUIREMENTS PGI Defense Federal Acquisition RegulationPGI Defense Federal Acquisition RegulationPGI PART 228 - BONDS AND INSURANCEPGI 228.3 —INSURANCEPGI 228.304 Risk-pooling arrangements.PGI 228.305 Overseas workers' compensation and war-hazard insurance.PGI 228.370 Additional clauses.PGI PART 229 - TAXESPGI 229.1 —GENERALPGI 229.101 Resolving tax problems.PGI 229.170 Reporting of foreign taxation on U.S. assistance programs.PGI 229.170-3 Reports.PGI 229.7000 Scope of subpart.PGI 229.7001 Tax exemption in Spain.PGI 229.7002 Tax exemption in the United Kingdom.PGI 229.7002-1 Value added tax.PGI 229.7002-2 Import duty.PGI 229.7002-3 Value added tax or import duty problem resolution.PGI 229.7002-4 Information required by HM Customs and Excise.PGI PART 230 - COST ACCOUNTING STANDARDSPGI 230.2 —CAS PROGRAM REQUIREMENTS PGI 230.201-5 Waiver.PGI PART 231 - CONTRACT COST PRINCIPLES AND PROCEDURESPGI 231.2 —CONTRACTS WITH COMMERCIAL ORGANIZATIONSPGI 231.205-70 External restructuring costs.PGI PART 232 - CONTRACT FINANCINGPGI 232.070 Responsibilities.PGI 232.4 —ADVANCE PAYMENTS FOR NON-COMMERCIAL ITEMSPGI 232.409 RESERVEDPGI 232.409-1 Recommendation for approval.PGI 232.410 Findings, determination, and authorization.PGI 232.5 —PROGRESS PAYMENTS BASED ON COSTSPGI 232.501 RESERVEDPGI 232.501-2 Unusual progress payments.PGI 232.6 —CONTRACT DEBTSPGI 232.603 Debt determination.PGI 232.604 Demand for payment.PGI 232.670 Transfer of responsibility for debt collection.PGI 232.671 Bankruptcy reporting.PGI 232.10 —PERFORMANCE-BASED PAYMENTSPGI 232.1001 Policy.PGI 232.70 —ELECTRONIC SUBMISSION AND PROCESSING OF PAYMENT REQUESTS AND RECEIVING REPORTSPGI 232.7004 Contract clause instructions.PGI 232.71 —LEVIES ON CONTRACT PAYMENTS PGI 232.7101 Policy and procedures. PGI PART 233 - PROTESTS, DISPUTES, AND APPEALSPGI 233.1 —PROTESTSPGI 233.170 Briefing requirement for protested acquisitions valued at $1 billion or more.PGI 233.171 Reporting requirement for protests of solicitations or awards.PGI 233.2 —DISPUTES AND APPEALSPGI 233.210 Contracting officer's authority.