Initial and periodic of turbines

[Firedancer]

Hello,

Does anyone know the requirements regarding the initial inspection and periodic requirements of domestic turbines?

I’ve been told there’s no requirement to test them however I can’t see how that could be possible? If nothing else sure would come under a minor works?

Waiting on a replacement regs coming through so thought I’d ask if anyone had any experience with this while I’m waiting.

Tia