# '''Conditional Use Level Designation (CULD)''': These are technologies that should most likely and feasibly be able to meet stated performance goals, but the developer most conduct additional verification field testing (within a given time period) to achieve General Use Level designation. | # '''Conditional Use Level Designation (CULD)''': These are technologies that should most likely and feasibly be able to meet stated performance goals, but the developer most conduct additional verification field testing (within a given time period) to achieve General Use Level designation. |