Combine tables in Power Query

The title is not very accurate, but I'm looking for help to merge (or append) two (or more) tables from Power Query.
In the attached example, I have a range of from and to inputs of various information (in this case, for a railway example project rail- and superstructure types).
I have imported both tables into Power Query, and tried to both combine and append them, but the results are not exactly what I'm looking form

I've added a tab called "Goal" to show what I'm trying to accomplish.
I will need to add additional information in the same type of formatting at a later stage, so anything that automates this process is greatly appreciated!

Hopefully someone will be able to help.


Best Regards,

I see that I made a mistake in the "Goal" tab, by having cell A8 = 0, and not a reference back.
How do I get rid of this in the script?

change

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to

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Rename Alignment

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and Result

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