35 Analyzing and compiling business data; Analyzing and compiling business data for for measuring the performance of valves; Inventory control; Inventory control in the field of valves; Inventory control in the field of valves featuring Initial setup, input, links to process drawings and maintenance reports, Repair history, Performance analysis reports, Incident reports, Valve repair cost, Valve torques, Revised bills of material, Revised drawings, Predictive and preventive maintenance recommendations; Inventory control in the field of valves for chemical, petrochemical, metals, minerals, oil and gas, power, refining, food, aerospace, and pulp and paper industries; Inventory management; Inventory management in the field of valves; Inventory management in the field of valves featuring Initial setup, input, links to process drawings and maintenance reports, Repair history, Performance analysis reports, Incident reports, Valve repair cost, Valve torques, Revised bills of material, Revised drawings, Predictive and preventive maintenance recommendations; Inventory management in the field of valves for chemical, petrochemical, metals, minerals, oil and gas, power, refining, food, aerospace, and pulp and paper industries; Monitoring valve inventory for business purposes; On-line services, namely, ordering and inventory monitoring for valves; Tracking and monitoring valve inventory, repairs, and costs for others for cost accounting purposes