Sailed through the NCT yesterday. When the tester told me that it passed I replied with question: "on everything?" and he replied back "yes, it's a nice clean car", had a massive grin on my face on the way home.
In regards the emissions, I started using couple months back Dipetane + I clocked about 50km on the car before the test to make sure the cat was properly warmed up.
Before heading out:
The NCT report: