Announcement - General Guideline, Standard Regulation Open Procedure (Construction Work) Kita At The Hochgericht - New Building Of A Daycare Center Sightry And Roofing Work: - Bitumen - Steam Barrier Approx. 2,720 M²; - Bitumen - Roof Seal, 2 -Layer Approx. 1,682 M²; - Liquid Seal, ... More