ASTM International - ASTM E1121-02
Standard Practice for Measuring Payback for Investments in Buildings and Building Systems
|Publication Date:||10 October 2002|
|ICS Code (Finances. Banking. Monetary systems. Insurance):||03.060|
|ICS Code (Other aspects):||91.010.99|
1.1 This practice provides a recommended procedure for calculating and applying the payback method in evaluating building designs and building systems.