Abstract: A server support matrix system and method for measuring and pricing information technology services provided by small, midrange and large servers. The inventive system and method assigns capacity units to server systems based on size and applies the capacity units to categorize server systems for valuation. In addition, the inventive system and method provides for taking into account server application complexity, in the assignment of a usage type category, and different levels of support services which can be provided by the service provider. The variables of capacity unit, usage type and support service level are combined in a Server Support Matrix and are assigned costs based on their location in the matrix. The matrix allows service providers and customers to readily ascertain prospective charges and to project costs for next-generation servers.

Abstract: A system for remotely repairing nuclear fuel rod assemblies is disclosed herein. Generally, the system comprises a rod handler for gripping, lifting, lowering and ungripping a selected fuel rod, a work station for securing the nuclear fuel rod assembly to be repaired into a desired location, and a positioner device for laterally positioning the rod handler over a selected rod in the fuel assembly secured within the work station. The rod handler includes a contractable collet for gripping and ungripping a desired fuel rod, and a rod sensor concentrically disposed within the collet for sensing when a rod is in a grippable position. The positioner includes a movable carriage which is slidably mounted onto a frame assembly by means of a pair of rail and bearing mechanisms. The system also includes a microcomputer for controlling the manner in which the positioner positions the rod handler, as well as gripping, lifting, lowering and ungripping motions of the handler itself.