METHOD FOR SIMPLY MEASURING FORMALDEHYDE CONCENTRATION OF HOUSE AND METHOD FOR PROVIDING NEW CONSTRUCTION HOUSE USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a method for simply measuring a formaldehyde concentration of a house which can easily measure the formaldehyde concentration of the house at a job site and can economically assure a sufficient accuracy and to provide a method for delivering a new construction house using the same.;SOLUTION: The method for simply measuring the formaldehyde concentration of the house includes the steps of introducing and measuring an air containing the formaldehyde in the house into a sensing tube in which a hydroxylamine phosphate is filled and comprises the step of correcting a measuring error from the formaldehyde concentration by subtracting an acetaldehyde concentration corresponding quantity from a measured value by the tube.;COPYRIGHT: (C)2004,JPO