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OFNR (Optical Fiber, Nonconductive, Riser) Telecom Definition
The designation by the National Fire Protection Association (NFPA) for fiber optic cables that contain no electrically conductive components and are certified for use in interior riser applications. See also cable, conductor, optical fiber, and riser cable.

Browse dictionary entries near OFNR

  1. ‹ OFNP
  2. ‹ OFN
  3. ‹ offstage
  4. ‹ offspring
  5. ‹ offside
  6. ‹ offshoring
  7. ‹ offshore bank
  8. ‹ offshore
  9. ‹ offshoot
  10. ‹ offset quadrature phase shift keying
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  3. oft ›
  4. often ›
  5. oftentimes ›
  6. og ›
  7. Ogbomosho ›
  8. Ogden ›
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  10. ogee ›