Rhynamo Units

Hi,
I have imported geometry from Rhino file to Dynamo with Rhynamo. I have checked that Rhino file had the same units that my Revit file does. Rhino file is not mine, so I am not sure how big the model should be, but when I imported it, it seems to be way oversized.
Should Rhino be imported in good size right away? Or maybe there is some standard procedure to bring back original model size? I used Rhinamo for the first time so I am not sure about units/scale issue.