Windows server bare metal restore

Windows server bare metal restore

I am analysing BDR suite capabilities.
Lets think the scenario:
-single HyperV server with VM
- BDR server installed in VM
-Host and guest protected by BDR, backups stored to NAS and S3
Now disaster: Hyper server need to be rebuild bare metal.
What are nessesery steps?
Am I able restor hyperv directly from backup files - without BDR server?