installation of waste drainage under cement floor
Posted by Randy on March 31, 2003 at 19:11:23:

I would like information of what is the proper way to install bathroom drainage under a cement
floor, ie: cutting cement, finding the pipe,
installing backwater valves the proper space from wall to toilet, venting a basement bathroom
Is it possible to send pictures re: installation with some tips on how to make the installation easier. Thanks


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