Foundation drain tile and filter fabric
So I have finally finished waterproofing my foundation wall (used MasterSeal HLM 5000 its about 4ft below grade). I am going to be adding 2″ XPS and then miradrain drainage mat to the outside of that. This leads me to the drain tile and footer. I am planning on running the water to a drywell in the future eventually.
Trying to figure out what filter fabric to use. I have 4″ sch 40 pipe and planned on 3/4 crushed gravel to bury the pipe wrapped by filter fabric. Might also add a filter sock as an extra layer of protection.
Any recommendations on which filter fabric to use?
Also anyone have any photos of drain tiles showing clean outs? I was thinking adding a few sweeps that come up so I could clean out down the road.
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