This search engine allows you to search the database of European legislation in any EU language and brings up texts which are available in at least two languages.
My colleague Margarita Georgieva who teaches translation at the University of Nice explains:
"If you are looking for legislative texts or any specialized texts, there is a database of translations which has both English and French versions - http://eur-lex.europa.eu/
You can search for keywords. From tissue paper to toothpaste and fisheries... anything you think of, they have it. […] They are great to use in class - to compare translations and suggest improvements or to learn vocabulary."
Via Shona Whyte