https://norm.gekko.de/ewgbauartgenv2026-09-18T17:51:57+00:001.0 https://norm.gekko.de/ewgbauartgenv/eingangsformel2026-09-29T13:13:41+00:000.8 https://norm.gekko.de/ewgbauartgenv/12026-10-10T01:30:46+00:000.8 https://norm.gekko.de/ewgbauartgenv/22026-10-10T01:30:46+00:000.8 https://norm.gekko.de/ewgbauartgenv/32026-10-10T01:30:47+00:000.8 https://norm.gekko.de/ewgbauartgenv/schlu_formel2026-09-30T10:48:22+00:000.8