Insert the clause at 552.228-5, Government as Additional Insured, in solicitations and contracts that are expected to exceed the simplified acquisition threshold and require work on a Government installation.

Use the clause at FAR 52.228-7, Insurance—Liability to Third Persons, in solicitations and contracts, other than those for construction and those for architect-engineer services, when a cost-reimbursement contract is contemplated, unless the head of the contracting activity waives the requirement for use of the clause.