Is it possible to have one or more single point bonded sections within solidly bonded cable system?

[electrical429]

I've seen several cable system designs where a cross bonded system had several single point bonded sections. Is it possible to have the same but for solidly bonded system have one or more single point bonded sections?

For example, you have a simple solidly bonded cable system. Then you have a few parts of cable route where cables are heavily de-rated (directional drill sections for example). Could you install sheath sectionalizing joints at boundaries of these DD sections, earth both side sheaths at one end, earth only one side sheath at the other end and lay earth continuity conductor for DD section? And after that DD carry on with solidly bonded system.

 

[RedSnake]

This site seems to explain and answer a lot of questions about this.

https://electrical-engineering-portal.com/ehvhv-underground-cable-sheath-earthing-part-22

Best Regards A

“Logic will get you from A to Z; imagination will get you everywhere.“
Albert Einstein

 

[7anoter4]

Do you mean this way? [See IEEE 575/2014 as attached].