PSI WEST VIRGINIA HVAC TECHNICIAN CERTIFICATION EXAMINATION

WEST VIRGINIA HVAC TECHNICIAN CERTIFICATION EXAMINATION   # of Questions 80Minimum Passing Score 80 56 (70%)Time Allowed 180 Minutes Heating, Ventilating and Cooling Contractor" means a person who engages in the business of contracting to install, erect, repair, service or alter heating, ventilating and air conditioning equipment or systems to heat, cool or ventilate residential and commercial structures or work incidental to the installation or repair. Content Area # Items TestGeneral Knowledge and Code Requirements 34Load Calculations 6Control 10Ducting and Insulation 10Piping 6Safety OSHA 4Equipment 10 EXAMINATION STUDY MATERIALS The reference materials listed below were used to prepare the questions for this examination. The examination may also contain questions based on trade knowledge or general industry practices. Except for Code books, you can base your answerson later editions of references as they become available. For Code questions, the examinations will be based only on t