An incremental award is an award of portions of a definite quantity requirement to more than one contractor. Each portion is for a definite quantity and the sum of the portions is the total definite quantity required. An incremental award may be used only when awards to more than one bidder or offerer for different amounts of the same item are necessary to obtain the total quantity for the required delivery.
12 Miss. Code. R. 6-3.119.01.1