Service,Inventory and Maintenance System,Computer System Description. Volume III:Repair Cost System.

摘要

The Service,Inventory and Maintenance System (SIMS) is a computer-based information system designed to assist urban transit systems in the management of their bus service,maintenance and inventory operations. SIMS comprises three interrelated program modules. The Service/Unit-Change module is designed to assist transit management in the scheduling and control of the vehicle servicing and maintenance operations. Labor and cost reports on the bus maintenance activity are produced by the Repair-Cost module. The Inventory module provides management and financial control reports on all transit inventory activity such as parts issues,purchase orders and receipts.