Jus wanting to know the general rules to plumbing. I am studying to be an interior designer and would like to know general rules so I can work in with these trades.
http://www.easy2diy.com/cm/easy/diy_ht_index.asp?page_id=35720510
http://www.bobvila.com/HowTo_Library/Plumbing_Basics-Miscellaneous_Plumbing-A1895.html
I hope this helps.
