Brief description Supply and install...
	... mē		Optigreen protection and storage mat type RMS 500 as a protective cover for the root-resistant roof membrane
	... mē		60 mm Optigreen drainage board type FKD 60 BO as storage and drainage layer filled with Perl8/16
	... pcs.		Optigreen Triangle inspection chamber over the roof outlets
	... mē		Optigreen filter mat type 105 as filter layer between drainage and vegetation-bearing layer
	... mē		230-330 mm Optigreen intensive substrate type i* as vegetation layer for shrubs and woody plants
	... mē		alternative: 150 mm Optigreen lawn substrate type R, as a vegetation layer on a lawn for recreation use
	... mē		Planting with selected shrubs and woody plants
	... mē		alternative: lay sod
	... mē		maintenance care

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Weight information refers to water-saturated conditions. Dry weight amounts to ca. 60-70 %.