BICSI
RCDD-001 · Question #264
What is the MINIMUM vertical separation between the top rail of a railroad track and telecommunications facilities placed beneath the track?
The correct answer is D. 1280 mm (50 in). See the full explanation below for the reasoning.
Question
What is the MINIMUM vertical separation between the top rail of a railroad track and telecommunications facilities placed beneath the track?
Options
- A508 mm (20 in)
- B762 mm (30 in)
- C1020 mm (40 in)
- D1280 mm (50 in)
- E1525 mm (60 in)
How the community answered
(25 responses)- A8% (2)
- B4% (1)
- C12% (3)
- D72% (18)
- E4% (1)
Community Discussion
No community discussion yet for this question.