Hi there I very much enjoyed playing your mod. Thank you for producing it.
I just completed it in conjunction with Industrial Revolution 3. For the most part the mods work well together however IR3 removes rocket and nuclear fuel. Nuclear fuel is essential for completing your mod as it is a required ingredient for several components of the spaceship. I got through by using the console to import the 2000 or so nuclear fuel I needed, but that's kinda cheating.
You may wish to either:
1. Mark your mod as incompatible with IR3
2. Create a new recipe to generate the required Nuclear Fuel. IR3 has High Octane Fuel (instead of rocket) maybe combine that with the Uranium to get Nuclear Fuel.
Hope this helps and thanks again.