A telephone facility and an electrical facility are required in a tunnel. To reduce the effects of EMI and eliminate the need for additional shielding of the cables, where would each facility be placed?
- On opposite sides of the tunnel
- On the same sides of the tunnel
- Together on the same pathway for easy access and maintenance
- One on the top part and one on the bottom part of the same side of the tunnel E. On the exterior of the tunnel
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