Brief description Supply and install...
	... mē		Optigreen protection and storage mat type RMS 300/500** as protection for the root-resistant roof membrane
	... mē		Optigreen Meander panels as a drainage system with a discharge delay effect: Discharge coefficient C (per FLL) for 1° roof slope: 0.17; steady water storage capacity: 17 l/mē; temporary water storage capacity: 15 l/mē
	... mē		Optigreen filter mat type 105 as filter layer between drainage layer and extensive substrate
	... pcs.		Optigreen inspection chamber fitted over the roof outlets
	... mē		60 mm Optigreen extensive substrate type E
	... mē		Optigreen hydro-seeding with Optigreen seeds type E and 50 g Sedum sprouts for fast and reliable vegetation establishment
	... mē		maintenance care

	*		Weight details refer to saturated conditions; dry weight is ca. 60-70 %.
	**		Pursuant to national directives.