Translations:Regenwassernutzung/200/en
Aus INTEWA Wiki
Version vom 7. November 2018, 13:43 Uhr von Sabrina (Diskussion | Beiträge) (Die Seite wurde neu angelegt: „Runoff coefficients for different roof materials according to DIN 1989 Part 1: {| class="wikitable" |- ! Roof material !! Runoff coefficient |- | Pitched hard…“)
Runoff coefficients for different roof materials according to DIN 1989 Part 1:
Roof material | Runoff coefficient |
---|---|
Pitched hard roof | 0.8 |
Gravel / non-gravel flat roof | 0.6 / 0.8 |
Intensive / extensive green roof | 0.3 / 0.5 |