As I have previously written, the GAO lacks authority to hear bid protests of task orders valued at less than $10 million, except if the protester can show that the order increases the scope, period, or maximum value of the contract against which the order was issued.
In a recent bid protest decision, the GAO held that the “scope” exception applies only if the task order changes the underlying scope of work–denying the protester’s argument that any task order that is not evaluated in accordance with the contract’s requirements necessarily goes beyond the contract’s scope.