Home » Tender for Renewal Of The Energy Supply On The Regensburg Campus; 3rd Partial Construction Measure - Strengthening Of The Cold Water Supply. Oberboden, Pflaster, Asphalt, Leitungsgraben, Verbau, Rohrleitung Pe 100, 400 X 36,3 Mm, Rohrleitung Pe 100, 250 X 22,7 Mm, Germany