Overhead service tension wire

[Brownetown]

What’s up guys?,
I have. 400amp overhead service to install at a restaurant, existing pitch of the roof was much taller then the new one they installed. I’m running 4’ conduit with 4- 500copper. Any recommendations besides tension cable, I’ll have to be about 5’ above roof

 

[LarryFine]

Properly attached, I would think that 5' of 4" RGS wouldn't need guying.

 

[Brownetown]

My ct cabinet would only be sitting about 3 “ from soffit. I can only get 2 strut straps and maybe a strap on the trusses before I penetrate threw the roof

 

[Brownetown]

3’ from soffit

 

[LarryFine]

Are you in Dominion Energy territory? If so, see Section 300 in their Blue Book:

https://www.dominionenergy.com/-/media/pdfs/north-carolina---electric/large-business/blue-book.pdf?la=en&rev=4b6d05fe8673435c91d0f7f0b96d6048&hash=6FCE91D76B901C67DA3C58C77592238A