General policy.
CFR · 2024-01-01 · US · Title 10
The general policy for an expenditure-based TIA is to avoid requirements that would force participants to use different financial management, property management, and purchasing systems than they currently use for: (a) Expenditure-based Federal procurement contracts and assistance awards in general, if they receive them; or (b) Commercial business, if they have no expenditure-based Federal procurement contracts and assistance awards.
official document · source cfr-2024 · id 10:§ 603.605