Re: EXTREMELY NOISY CAST IRON DRAIN PIPES !!!
Posted by Jeff on June 07, 2004 at 17:50:27:
In response to Re: EXTREMELY NOISY CAST IRON DRAIN PIPES !!!
: Terry,

Poked around a bit early this morning. The cast pipe is 3.5" diameter. Below the first floor the pipe changes to black plastic. Could the noise at that transition radiate upwards?


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