Category: District of Columbia

Jan 21

District of Columbia Elevator Contractor Licensing Exam Review Questions & Answers 2016/17 Edition

District of Columbia Elevator Contractor Licensing Exam Review Questions & Answers 2016/17 Edition We create these self-practice test questions module (with 120+ questions) referencing both the technical concepts and state specific information currently valid in the elevator trade. Each question comes with an answer and a short explanation which aids you in seeking further study …

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Jan 19

District of Columbia HVAC Contractor License Exam Review Questions and Answers 2016/17

District of Columbia HVAC Contractor License Exam Review Questions and Answers¬† A Self-Practice Exercise Book focusing on HVAC code compliance The 2012 IMC has been adopted in the District of Columbia. We create these self-practice test questions module (with 120+ questions) referencing both the requirements set forth in the adopted IMC as well as some …

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