germany-solingen: roof-covering work./ ssb palas and chapel - roofing and plumbing work./ the following work is to be carried out in the palas building, chapel including extension, castle gate, kennel gate and toilet house: inspection and marking of the roof surfaces for damage. following mapping of the results in the provided plans and discussion with the construction management total: approx. 1770 m² repair and cleaning slate roof surfaces total: approx. 1770 m² addition or replacement of individual slate areas total: approx. 45 m² roof top renewal/rework total: 7 pcs renewal of the slate roof total: approx. 230 m renovation of gutters and snow guard total: approx. 217 m