ASTM E 1121 : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Practice for Measuring Payback for Investments in Buildings and Building Systems
11-11-2014
10-09-1998
1.1 This practice provides a recommended procedure for calculating and applying the payback method in evaluating building designs and building systems.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.