John F. Harkins
Mechanical Expert Witness

Phone: 484-461-3000
Cell: 610-955-6200
jfh@mechanicalexpertwitness.com

Experience Category

American Society of Sanitary Engineering Pennsylvania Chapter

(ASSE) American Society of Sanitary Engineering Pennsylvania Chapter Past President

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Subcontractors Association of Delaware Valley

(SADV) Subcontractors Association of Delaware Valley Charter Member 1969 to 1992

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General Building Contractors Association

(GBCA) General Building Contractors Association Member 1969 to 1992 Public Relations Committee – Member 1980-84 Cost Effective Construction Committee 1990-1992

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American Society of Heating, Refrigeration and Air Conditioning Engineers, Inc.

(ASHRAE) American Society of Heating, Refrigeration and Air Conditioning Engineers, Inc. Member 1979 to present Energy Committee – Member 1980-84

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Refrigeration Service Engineers Society

(RSES) Refrigeration Service Engineers Society Member 1979 to present Liaison to MCAA – 1979 – 84

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