Interior material purchase cost estimate system , and interior material purchase costs estimates program .

摘要

PROBLEM TO BE SOLVED: To easily and promptly estimate costs required for purchasing interior materials for one house of a building.;SOLUTION: An interior material purchase cost estimate business form is presented in which a plurality of installation place fields 11a-11g are arranged in a column direction, a plurality of purchase unit price fields 12a-12c are arranged in a row direction, kinds of interior materials are entered at positions where the installation place fields 11a-11g cross the purchase unit price fields 12a-12c, and partition lines 17a-17c of price plans are provided to surround any purchase unit price field 12a-12c in which a purchase unit price of a corresponding price plan is entered and all the purchase unit price fields 12a-12c in which purchase unit prices of price plans with lower priorities than that of the relevant price plan are entered. Next, one interior material kind is selected from among the presented interior material kinds for each of the installation place. On the basis of the selection result, one price plan is then selected as a price plan for estimate from among a plurality of price plans of different purchase unit prices and on the basis of the purchase unit price of this price plan for estimate, costs required for purchasing interior materials for one house of a building are calculated.;COPYRIGHT: (C)2012,JPO&INPIT