Ralph Duncan
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During a 40 year career in the Electrical Industry, Ralph Duncan has both developed & conducted training programs for contractors, manufacturers, utilities, engineering firms, technical schools, & government entities.  Ralph holds an unrestricted Electrical License, issued by the Georgia State Construction Industry License Board.  Preparing applicants for both the Electrical & low Voltage License examinations administered by various State Construction Industry Licensing Boards has been a specialty including minimum NEC standards, NFPA 101, NFPA 72 & OSHA safety standards.  Consulting services are offered regarding National Electrical Code issues, OSHA safety standards & general construction. He holds a 2 year degree in Electronic technology & served on NFPA Panel 8 & Panel 17.  Ralph authored an Electrical Wiring book & interfaces daily with inspection authorities, contractors, & manufacturing plants.  Ralph is a member of National Fire Protection Association, & International Association Electrical Inspectors.

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