But spoon feeding is not sustainable.
For a start it relies on you asking about things you don't know, but that only works when you know you don't know them.
Secondly it's an imposition on the forum.
Some observations:
1) If you are designing circuits then it is your responsibility to understand everything that's involved, what the regulations say, what the engineering principles are, what the pros and cons of different designs are etc, you can't do "design-by-numbers" with no proper idea of what you are doing.
2) Check that for the installation method that applies, and with any other derating factors applied, that your 2.5mm² cable will be OK on a 30A BS 3036 - it's desperately borderline even under ideal conditions.
3) No RCD is completely unacceptable.
4) "this would have been so much easier, only one back box to fix." an example of a drawback of diving in with insufficient knowledge.
5) I would not class built-in appliances as easy enough to remove to make sockets behind them accessible, and the fact that you want switches means that you don't either - you can't have it both ways.
For a start it relies on you asking about things you don't know, but that only works when you know you don't know them.
Secondly it's an imposition on the forum.
Some observations:
1) If you are designing circuits then it is your responsibility to understand everything that's involved, what the regulations say, what the engineering principles are, what the pros and cons of different designs are etc, you can't do "design-by-numbers" with no proper idea of what you are doing.
2) Check that for the installation method that applies, and with any other derating factors applied, that your 2.5mm² cable will be OK on a 30A BS 3036 - it's desperately borderline even under ideal conditions.
3) No RCD is completely unacceptable.
4) "this would have been so much easier, only one back box to fix." an example of a drawback of diving in with insufficient knowledge.
5) I would not class built-in appliances as easy enough to remove to make sockets behind them accessible, and the fact that you want switches means that you don't either - you can't have it both ways.