If you've played the normal campaign scenario "The last autumn" you'll already know the general gist of your task. Building a generator from scratch. Along with this achievement using this strategy should also nab you the following achievements;
Select Endless mode from the main menu and choose "The Builders" scenario and select your map of choice, your game shouldn't last too long so the choice doesn't matter too much. Also, preferably customize the game and changed the settings to easy to make things easier.
You're aiming to complete the generator as fast as possible. Setup your resources, upgrades and have the foundry/machine shop/profiles manufacturer built as soon as possible.
When you're ready to start the construction bear in mind that whenever you put a piece of the generator down, assign workers, and then make sure to select "Rush" the construction. This will create faults when it is completed but we want it to be completed fast (with of course as many faults as possible)!
If you do this with all stages then you should finish the generator before day 50 riddled with the maximum amount of faults and all before the weather changes, a relatively easy task when you rush every stage. If you've done it in time you should have avoided any storms, easily gaining 3 achievements in one run.