Stumbled across the current tenders out for bid:
http://www.airindia.com/air-india-tenders.htm
The ORD/LHR hotel tender makes interesting reading in what perks the cabin in charge and flight deck is supposed to get in upgrades. The BHX catering tender is very detailled, with recipes for all possible dishes that may come up in the next three years and detailled load locations in the 787.