Exam (elaborations)
LEVEL 1 RACEWAYS & FITTINGS NCCER MODULE EXAM QUESTIONS WITH VERIFIED CORRECT ANSWERS.docx
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What is the purpose of a sealing fitting (seal off) To minimize the passage of gas vapors and flames through a conduit. What is article 344 of NEC Will be covering RMC or Rigid metal conduit What is one characteristic of aluminum conduit? It is more resistant to wet environments. ...
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