Rental estimation method

摘要

In a rental estimation method according to the present invention, rental information with regard to rental devices is provided to a customer through a data exchange between a terminal ( 9 ) of the customer and a management server ( 5 ) of a rental company. The rental estimation method includes a data input step for entering work content data indicating a work content through the customer terminal ( 9 ), and a necessary device reporting step for reading out a list of a plurality of necessary devices matching the work content and rental information corresponding to the necessary devices from a predefined database ( 2 to 4 ) and for providing them to the customer.