I worked for 10 hours daily on construction site as an site engineer
so maintaining the daily shift?never had a overtime mate?anyway maybe the consistency of your company is indeed.i never worked in my entire life not even one hour
proud of this? you should be. 
My longest shift was at a ad/warehouse managment company. 18 hour shift to get the election ads sorted and delivered to the mailpersons. It was quite taxing shift, but the overtime pay was really really nice 
that is what the fruit of having longer working time.