Fitting new double oven

[mattbee]

Hey there So I've recently bought a new double oven and a separate gas hob.

Where the old oven was, there is a 45a cooker switch that has 6mm cable which goes to the fuse box under a 40a breaker, the cooker switch feeds a double socket under the counter that is also wired with 6mm.

The oven doesn't have a cable attached, so I assume that it would need to be hard wired. The oven manual says that total power consumption is 4kW, and the cable type should be minimum H05W-FG 3 x 2.5mm or equivalent.

The gas hob manual says fuse:3a, cable type min. H05V2V2-F 3 x 0.75mm or equivalent.

My question is what would the correct way to wire them both in be?

 

[EFLImpudence]

Plug in the hob and connect the oven flex to the 6mm² in the socket terminals.

 

[muffking]

FWIW I'll answer it as if it were me doing the job.
I'd be using 1.5mm 3183p or y for the hob (more out of preference) and plug this into the socket.
Then I would add a cooker connection unit to the double socket via 6mm T&E, then run more 6mm T&E to the oven and charge you between £85-£125