Posted 11/19/2009 19:29 (#930685 - in reply to #930592) Subject: RE: tiling question on grade for mains and laterals
Nearly all tile in NW Ohio is on 1/2 tenth grade, I would probably try to keep the main at a tenth and fudge on the laterals this should give you more capacity than going the other way.
tiling question on grade for mains and laterals
