Civil supervisor
A special kind of a person who deals with irreplaceable (in thier own minds) operators, leading hands, engineers, projects managers and clients on the daily. Keeps everyone from life in prison sentences because of thier eccentric ideas that are the engineers/project managers only way to solving the simplest problems to get the project completed on time and normally to some diet of standard.
If that engineer makes the civil supervisor build that to the drawings he has another thing coming. That engineer/project manager is dreaming if he thinks he is going to win this argument with the civil supervisor. Did you hear that engineer tried to tell the surveyor and civil Supervisor what to do... he's in trouble now.