Material Conversion/Productivity Factor Column
Displays the material conversion or productivity factor. Type a value up to 9,999,999.9999999. You can create a material conversion/productivity factor on material items only when the item takeoff unit and the material unit are different. For example, the material conversion/productivity factor columns are available if the Takeoff Unit column is set to ea and you change it to sf.
The factor calculates either as takeoff unit/unit or unit/takeoff unit. To switch between formulas, change the formula in the Material Conversion Units column.