CFR › Title 48 › Part 452Part 452 — Solicitation Provisions and Contract ClausesSubpart 452.2 — Texts of Provisions and Clauses§ 452.204-70— Modification for Contract Closeout.§ 452.204-71— Personal Identity Verification of Contractor Employees.§ 452.232-70— Limitation of Government's Obligation.§ 452.236-70— Emergency Response, Fire Suppression, and Liability.