I'm remodeling my basement and need to know what these pipes are.
Anyone know for sure?

I want to hookup a shower, toilet and sink.

Thanks! :)

http://photos1.blogger.com/blogger/4891/243/1600/DSC_0902.jpg
http://photos1.blogger.com/blogger/4891/243/1600/DSC_0902.jpg

I only see a toilet stub-up and a tub hole. What are those white things laying on the floor? Can you send a clearer picture? Regards, Tom