Refurbishment (1st BA) and extension (2nd BA) Herderhaus to the city archive, 09599 Freiberg; Lot 14-1, Lot 09N - roof sealing green roof
Roof waterproofing, green roof.
Scope:
- 650 m 2nd Foam glass slope insulation on a flat roof with all-round parapet;
- 650 m 2nd 2-layer bituminous membrane sealing;
- 625 m 2nd extensive green roof;
- 25 m 2nd Gravel;
- 165 m parapet cover aluminum sheet;
- 20 m 2nd Sealing StB. - canopies with liquid plastic;
- Roof drainage with parapet drains, running in the air space of the curtain wall.