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Exam RCDD-001 topic 5 question 15 discussion

Actual exam question from BICSI's RCDD-001
Question #: 15
Topic #: 5
[All RCDD-001 Questions]

Cables are installed in a ceiling in a straight line. The ceiling run is 60 m (200 ft) in length. What is the MINIMUM number of J-hooks required to support the cables?

  • A. 20
  • B. 30
  • C. 40
  • D. 50
  • E. 60
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Suggested Answer: C 🗳️

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othman007
1 year, 9 months ago
60/1.5 meter = 40
upvoted 2 times
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waldo31
2 years, 1 month ago
answer is : 200/5ft = 40
upvoted 3 times
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Meeranf
4 years, 11 months ago
Distance between 2 saddle / Conduit support does not exceed the 1 Meters ( horizontal Run). Vertical Run ( < 700mm) as per the Local Authority Standards / Requirement .
upvoted 1 times
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