Ah right, thanks for the info. I thought it was 10hrs. Off topic - do you know if that includes time travelling to work for field based staff?
Only I very often do 12-14hrs a day only to be up and back on the road to get to a site somewhere.
I don't believe it does cover travel time, unfortunately. Travel time in the MIDDLE of the working day, as dictated by the company, would not count as rest time, but your own morning/evening commute between initial worksite and home would.
So, theoretically you could leave work at midnight, and be back in to begin your next shift at 11am the next morning, working through to midnight again. Seven days a week, if that took your fancy.