Displays the calculated values for treq and Utility based on DCC - Safety Class and the limit effect factor combination b (local check) for the ultimate limit state (ULS).
treq
The required minimum thickness.
Typical units (depending on your unit system):
-
in
-
mm
-
cm
Utility
Specifies the utilization base on the wall thickness, defined as the ratio of the amount of wall thickness used to contain the pressure divided by the actual wall thickness of the pipe (LSd/RRd). The value must be less than 1.0 for proper utilization.