Refrigeration Class B Supervisor

Scope of Work
To install, add to, alter or repair, in Group one and two family dwellings, townhouses and Group U Occupancies, refrigeration systems consisting of self-contained refrigeration systems of 5 tons or less, the installation of pre-charged systems utilizing Group 1 Refrigerants and gas-fired absorption chillers.  All work to be done under on site supervision of a Class A or B Refrigeration Supervisor Certificate holder.
 
Testing
ICC Exam #N32 National Standard Residential Mechanical (Class C)
 
Minimum Experience Required To Apply
Six (6) years in refrigeration installation work consisting of the following:
           (4) years field installation experience in an apprenticeship or on-the-job
                training program completing a minimum of 7,000 hrs and 
           (2) years as a Designer or Supervisor.
 
Form and Required Documents
Certificate Application 
Affidavit of Lawful Presence
www.ICCsafe.org can schedule ICC testing once an application has been approved. 
 
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