Hello I am a taxi operator in Dortmund. My plan is to have my private vehicle converted into a taxi. However, since 01.08.2016 there are new regulations for the calibration of the vehicles. It is a talk of a “conformity declaration”. Those of the Eichamt could not help me any further. I do not know how I get the calibration for my vehicle. Maybe there are companies that make the conversion and make the declaration of conformity. I would be very there for your help or a solution I can’t.