Practice question

What is the purpose of maintaining proper pole spacing in a roadway lighting design?

  1. To save on pole costs only
  2. To maintain adequate and uniform illumination on the roadway per IESNA RP-8 requirements
  3. To make the installation look symmetrical
  4. To avoid utility conflicts only

Answer: B — To maintain adequate and uniform illumination on the roadway per IESNA RP-8 requirements

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Practice more: IMSA Roadway Lighting I Practice Questions - IMSA Roadway Lighting Technician Level I Certification Exam Exam →