To specify rating information used to calculate usage sensitive charges
Code specifying the type of quantity.
TRF01 defines the rating basis (e.g., acknowledged calls, minimum period, etc.) for the segment.
Code identifying the basic unit of measurement.
TRF02 and TRF03 define equivalent units per standard unit.
Numeric value of quantity.
Code identifying the basic unit of measurement.
TRF04 and TRF05 define the standard unit.
Numeric value of quantity.
