Check out this website regarding the DTRA CTRIC program:
http://ctric.dtra.saic-trsc.com/DTRA = Defense Threat Reduction Agency
CTRIC = Cooperative Threat Reduction Integrating Contract
Shown on the lefthand side of the site are the five companies that received a master contract award at the outset of the program.
Those master contracts don't actually award any work. They simply give a "license to hunt" on the task orders that ensue under the program.
On any given task order (e.g., to destroy weapons grade nuclear material in the Ukraine), any subset of the 5 awardees may elect to bid. From the bids received on that given task order, the Government chooses.
Usually, there is a nominal guaranteed amount that every awardee receives at the end of the contract, if no task orders have been awarded to it (usually something like $1,000).
ID/IQ contracts are often selected when the actual need will be difficult to gauge at the outset of the program. The actual need could vary from the anticipated need tremendously. In this case, imagine that a former Soviet Republic unexpectedly decides to scrap its entire nuclear program. DTRA would suddenly have an unexpected need, but has a stable of 5 pre-qualified bidders. Conversely, maybe that same former Soviet Republic undergoes a regime change, and the new regime decides to preserve its arsenal.
Here are the definitions of contract types:
http://www.acquisition.gov/far/current/html/FARTOCP16.htmlWho is CRS?
http://www.loc.gov/crsinfo/whatscrs.html#about: )
- Dave