Question

6. Which cable laying method is used in generating station?
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Answer 1

laying on Racks in air method used in generating station.

Explanation:

• Laying on Racks, brackets, and clears is used in the building, generating station, factories, substation, electricity station & tunnels, etc.
• The cable is laid over the sand mattress. The sand mattress protects the cable from moisture from the ground.
• This approach is the maximum famous because it is easy and cheap.
• The cables to be laid for the usage of this approach need to have the serving of bituminized paper and hessian tape in an effort to offer safety in opposition to corrosion and electrolysis.

Answer 2

The laying cables on racks in the air is the cable laying method used in generating stations.

• Inside generating stations the cables are generally laid on racks fixed to the walls or are ceiling supported.
• The racks can be anything like a ladder or perforated type maybe either fabricated at the site or pre-fabricated.
• They are considerably economic as standard factory-made racks can be used.