R930-8-9. Betterments

No betterment credit is required for the replacement of utility devices or materials that are: (1) Required by the department project; (2) Of equivalent standards although not identical; (3) Of the next highest grade or size when the existing devices or materials are no longer regularly manufactured; (4) Required by law pursuant to governmental and appropriate regulatory commission code; or (5) Required by current design practices regularly followed by the Utility in its own work, and there is a resulting direct benefit to the department project.