May 11, 2016 #1 Lan123 Civil/Environmental Joined Aug 27, 2010 Messages 155 Location CA What impact would it have if the tested UC of sand is 12% less than requested in the specifications. Effective size matched the specifications. The sand is used for a wastewater polishing bed. Thanks
What impact would it have if the tested UC of sand is 12% less than requested in the specifications. Effective size matched the specifications. The sand is used for a wastewater polishing bed. Thanks
May 11, 2016 #2 cvg Civil/Environmental Joined Dec 16, 1999 Messages 6,868 Location US higher flow rate, less effective filtration http://biosandfilters.info/faq/what...ieve-analysis-results-are-too-high-or-too-low Upvote 0 Downvote
higher flow rate, less effective filtration http://biosandfilters.info/faq/what...ieve-analysis-results-are-too-high-or-too-low