>>As, it's fine. You can use [] also (I prefer [] delimiters for such names).
>
>So, is this SQL ANSI?
At the very top of this document
http://www.firstsql.com/tutor.htm it says such names need to be in double quotes.
Check also Rules for identifiers topic in BOL.
If it's not broken, fix it until it is.
My Blog 
