TG-map4
because it's only the right lane (so the rest is usable) we have no to-do here. The construction is also mapped. I would do nothing here, referring to https://wiki.openstreetmap.org/wiki/DE:Good_practice#Mappe_keine_vor.C3.BCbergehenden_Ereignisse_und_Objekte_tempor.C3.A4rer_Natur