While trying to design RCC beam using ACI 318, exporting the data from ETABS in FPS (foot-pound-second) system, but the data that is being reflected in RCDC is in MKS (meter-kilogram-second) system.
RCDC refers to ACI-318M-2011 (metric units) code. If data is exported in feet and inches RCDC internally changes the forces in to kN and m. Working environment in RCDC is in MKS units. User can provide the input data in kN and M unit for RCDC. The output can be generated in inches unit. Refer ‘Style Manager’ in RCDC for the same.