system
Given the following post, respond as if you're commenting on Reddit:
human
[WH40K]Day in the life of Adeptus Mechanicus

How does it look? I don't mean Magos, Enginseers or Fabricator-General, but common low-tier cogboy, not fully augumented, who still has some biological urges and maybe even emotions. Is is as strictly organized as Adepta Sororitas or Adeptus Astartes or are they allowed to have some free time? Are they allowed to have sex/relationships, assuming that they are human enough to still want it? I believe that Ciaphas Cain, HERO OF THE IMPERIUM, has slept with AdMech girl?
gpt
Ever done first level tech support? where you get a script of things to do and list of questions to ask customers? Its like that, except the list is a lot longer and far more dogmatic. You will not be allowed to deviate from the litany, unless you enjoy committing tech heresy.

And yes, you are allowed to have relationships, assuming you can find time out of your busy schedule to do so.