A chlorofluorocarbon certification course will be offered at North Platte Community College from 6-10 p.m. on Oct. 20-22. It’s open to anyone who handles refrigerants. Successful completion will ...
A chlorofluorocarbon certification course will be offered at North Platte Community College in October. It’s open to anyone who handles refrigerants. Successful completion will result in Type I, II ...
ARLINGTON, VA — The Air Conditioning Contractors of America (ACCA) has announced that a new, revised and expanded edition of Refrigerant Transition and Recovery Certification Program Manual for HVACR ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback