D-2 License Exam Review Course

D-2 LIMITED WARM AIR, AIR CONDITIONING AND REFRIGERATION SYSTEM JOURNEYPERSON:SCOPE OF WORK:The holder of this license may perform only work limited to the installation, repair, replacement, maintenance or alteration of any warm air, air conditioning and refrigeration system, including necessary piping for conveyance of heating or cooling media and associated pumping equipment and only while in the employ of a contractor licensed for such work. This license does not cover the installation or servicing of oil burners of any size. The requirements to qualify for this license examination shall be the completion of a registered apprenticeship program or equivalent experience and training.