Jordi,
This is one of those aspects of LEED that crops up when you attempt to use it outside of the USA. I think the first question you should look into is the possibility of some kind of European equivalent to EnergySTAR. I don't work in that market, so I'm unaware of anything along those lines, but I wouldn't be surprised if it exsisted. If it does, you can submit with your Template that XXX Rated Equipment stands in for EnergyStar where applicable.
2. Yes, you need to include fridges and refrigerators in your table.
3. Refer to my response to question 1.