Plumbing work at the abbey church.
Plumbing work at the abbey church: nave, towers Westwerk transept crossing / tower, east choir, aisles, Holy grave Chapel, Side choir Attachments.
Downspout 333: 40.0 m
Downspout 400: 40.0 m
Downspout 500: 246.0 m
Downpipes DN 150: 130.0 m
Eaves: 382.0 m
Wall connection with lead wool: 274.0 m.