Concrete repairs in the crawl space beneath the gym at Wellesweiler Primary School

Summary

The Municipality of Neunkirchen is procuring concrete repair works in the crawl space beneath the gym at Wellesweiler Primary School. The works cover the ceiling, tie beams, columns, walls and retaining walls, including access preparation, inspection and documentation of defects, concrete and reinforcement preparation, repairs with repair mortar, protective measures and disposal of waste. The crawl space is only about 0.40–1.10 m high in some areas; the bill of quantities also includes site setup, planning and documentation, preparatory work, earthworks, waste disposal and daywork.